/* ==========================================================
     Classic light / dark responsive interface
   ========================================================== */

:root {
    color-scheme: light;

    --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;

    --bg: #f4f7fb;
    --bg-elevated: #ffffff;
    --bg-soft: #edf2f8;
    --bg-subtle: #f8fafc;
    --bg-input: #ffffff;
    --bg-overlay: rgba(255, 255, 255, 0.82);

    --text: #172033;
    --text-soft: #334155;
    --text-muted: #64748b;
    --text-dim: #94a3b8;
    --text-inverted: #ffffff;

    --border: #dbe4ef;
    --border-soft: #e7edf5;
    --border-strong: #c7d4e5;

    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-soft: #dbeafe;
    --primary-soft-2: #eff6ff;
    --primary-text: #1e40af;

    --success: #16a34a;
    --success-soft: #dcfce7;
    --success-text: #166534;

    --warning: #d97706;
    --warning-soft: #fef3c7;
    --warning-text: #92400e;

    --danger: #dc2626;
    --danger-hover: #b91c1c;
    --danger-soft: #fee2e2;
    --danger-text: #991b1b;

    --info: #0284c7;
    --info-soft: #e0f2fe;
    --info-text: #075985;

    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow-sm: 0 8px 24px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 18px 48px rgba(15, 23, 42, 0.11);
    --shadow-focus: 0 0 0 4px rgba(37, 99, 235, 0.16);

    --radius-xs: 8px;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --radius-xl: 28px;

    --container: 1180px;
    --page-x: 20px;
    --gap: 16px;
    --header-h: 72px;
}

html[data-theme="dark"] {
    color-scheme: dark;

    --bg: #0f172a;
    --bg-elevated: #172033;
    --bg-soft: #111827;
    --bg-subtle: #1e293b;
    --bg-input: #111827;
    --bg-overlay: rgba(15, 23, 42, 0.82);

    --text: #f8fafc;
    --text-soft: #dbe4ef;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    --text-inverted: #06111f;

    --border: rgba(148, 163, 184, 0.26);
    --border-soft: rgba(148, 163, 184, 0.16);
    --border-strong: rgba(148, 163, 184, 0.42);

    --primary: #60a5fa;
    --primary-hover: #93c5fd;
    --primary-soft: rgba(96, 165, 250, 0.16);
    --primary-soft-2: rgba(96, 165, 250, 0.09);
    --primary-text: #bfdbfe;

    --success: #34d399;
    --success-soft: rgba(52, 211, 153, 0.14);
    --success-text: #bbf7d0;

    --warning: #fbbf24;
    --warning-soft: rgba(251, 191, 36, 0.14);
    --warning-text: #fde68a;

    --danger: #fb7185;
    --danger-hover: #fda4af;
    --danger-soft: rgba(251, 113, 133, 0.14);
    --danger-text: #fecdd3;

    --info: #38bdf8;
    --info-soft: rgba(56, 189, 248, 0.14);
    --info-text: #bae6fd;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.25);
    --shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.22);
    --shadow-md: 0 22px 56px rgba(0, 0, 0, 0.32);
    --shadow-focus: 0 0 0 4px rgba(96, 165, 250, 0.20);
}

@media (prefers-color-scheme: dark) {
    html[data-theme="auto"] {
        color-scheme: dark;

        --bg: #0f172a;
        --bg-elevated: #172033;
        --bg-soft: #111827;
        --bg-subtle: #1e293b;
        --bg-input: #111827;
        --bg-overlay: rgba(15, 23, 42, 0.82);

        --text: #f8fafc;
        --text-soft: #dbe4ef;
        --text-muted: #94a3b8;
        --text-dim: #64748b;
        --text-inverted: #06111f;

        --border: rgba(148, 163, 184, 0.26);
        --border-soft: rgba(148, 163, 184, 0.16);
        --border-strong: rgba(148, 163, 184, 0.42);

        --primary: #60a5fa;
        --primary-hover: #93c5fd;
        --primary-soft: rgba(96, 165, 250, 0.16);
        --primary-soft-2: rgba(96, 165, 250, 0.09);
        --primary-text: #bfdbfe;

        --success: #34d399;
        --success-soft: rgba(52, 211, 153, 0.14);
        --success-text: #bbf7d0;

        --warning: #fbbf24;
        --warning-soft: rgba(251, 191, 36, 0.14);
        --warning-text: #fde68a;

        --danger: #fb7185;
        --danger-hover: #fda4af;
        --danger-soft: rgba(251, 113, 133, 0.14);
        --danger-text: #fecdd3;

        --info: #38bdf8;
        --info-soft: rgba(56, 189, 248, 0.14);
        --info-text: #bae6fd;

        --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.25);
        --shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.22);
        --shadow-md: 0 22px 56px rgba(0, 0, 0, 0.32);
        --shadow-focus: 0 0 0 4px rgba(96, 165, 250, 0.20);
    }
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-sans);
    color: var(--text);
    background:
        radial-gradient(circle at 12% -10%, rgba(37, 99, 235, 0.12), transparent 34rem),
        radial-gradient(circle at 90% 0%, rgba(14, 165, 233, 0.10), transparent 30rem),
        var(--bg);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

html[data-theme="dark"] body,
html[data-theme="auto"] body {
    background:
        radial-gradient(circle at 14% -12%, rgba(96, 165, 250, 0.16), transparent 36rem),
        radial-gradient(circle at 88% -10%, rgba(34, 197, 94, 0.08), transparent 30rem),
        var(--bg);
}

@media (prefers-color-scheme: light) {
    html[data-theme="auto"] body {
        background:
            radial-gradient(circle at 12% -10%, rgba(37, 99, 235, 0.12), transparent 34rem),
            radial-gradient(circle at 90% 0%, rgba(14, 165, 233, 0.10), transparent 30rem),
            var(--bg);
    }
}

body,
button,
input,
select,
textarea {
    font: inherit;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    color: var(--primary);
}

button {
    cursor: pointer;
}

img,
svg {
    max-width: 100%;
    display: block;
}

code,
pre {
    font-family: var(--font-mono);
}

::selection {
    background: var(--primary-soft);
    color: var(--primary-text);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================
   Layout
   ========================================================== */

.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.app-main {
    flex: 1;
}

.page-content,
.main-content {
    width: min(calc(100% - var(--page-x) * 2), var(--container));
    margin: 0 auto;
    padding: 28px 0 56px;
}

.page-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.page-header,
.page-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin: 6px 0 2px;
}

.page-header > div,
.page-heading > div {
    min-width: 0;
}

.page-header h1,
.page-heading h1,
h1 {
    margin: 0;
    font-size: clamp(1.85rem, 4vw, 3rem);
    line-height: 1.05;
    letter-spacing: -0.055em;
    color: var(--text);
}

.page-header p,
.page-heading p,
.page-subtitle,
.muted {
    color: var(--text-muted);
    margin: 0;
}

h2,
.section-title {
    margin: 0 0 12px;
    font-size: clamp(1.18rem, 2.3vw, 1.65rem);
    line-height: 1.18;
    letter-spacing: -0.035em;
    color: var(--text);
}

h3 {
    margin: 0 0 10px;
    font-size: 1.06rem;
    line-height: 1.25;
    color: var(--text);
}

p {
    margin-top: 0;
}

.small,
small,
.small-text,
.small-note {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-wrap: auto;
}

.narrow.privacy-page {
    max-width: fit-content;
}
.narrow {
    max-width: 760px;
}

.wide-card {
    grid-column: 1 / -1;
}

/* ==========================================================
   Header / navigation
   ========================================================== */

.app-header,
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    min-height: var(--header-h);
    border-bottom: 1px solid var(--border-soft);
    background: var(--bg-overlay);
    backdrop-filter: saturate(1.25) blur(18px);
}

.header-inner {
    width: min(calc(100% - var(--page-x) * 2), var(--container));
    min-height: var(--header-h);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: max-content;
    color: var(--text);
}

.brand:hover {
    color: var(--text);
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 15px;
    display: grid;
    place-items: center;
    color: var(--text-inverted);
    background: linear-gradient(135deg, var(--primary), #0ea5e9);
    box-shadow: var(--shadow-sm);
    font-weight: 900;
    letter-spacing: -0.08em;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.brand-text strong {
    font-size: 1rem;
    letter-spacing: -0.03em;
}

.brand-text small {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 0.76rem;
    letter-spacing: 0.02em;
}

.nav,
.top-nav,
.header-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    flex-wrap: wrap;
}

.nav a,
.header-nav a,
.link-button,
.theme-toggle {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 8px 11px;
    border-radius: 999px;
    color: var(--text-soft);
    border: 1px solid transparent;
    background: transparent;
    transition: 160ms ease;
    font-weight: 600;
    font-size: 0.92rem;
    line-height: 1;
}

.nav a:hover,
.header-nav a:hover,
.link-button:hover,
.theme-toggle:hover {
    color: var(--primary-text);
    border-color: var(--border);
    background: var(--primary-soft-2);
}

.link-button {
    border: 0;
}

.nav-exit:hover {
    color: var(--danger-text);
    background: var(--danger-soft);
}

.inline-form {
    margin: 0;
    display: inline-flex;
}

.theme-toggle {
    border-color: var(--border-soft);
    background: var(--bg-subtle);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    box-shadow: var(--shadow-xs);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
}

.nav-toggle span:not(.sr-only) {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: 160ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* ==========================================================
   Footer
   ========================================================== */

.app-footer {
    border-top: 1px solid var(--border-soft);
    color: var(--text-muted);
    background: color-mix(in srgb, var(--bg-elevated) 78%, transparent);
}

.footer-inner {
    width: min(calc(100% - var(--page-x) * 2), var(--container));
    min-height: 56px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.9rem;
}

.footer-muted {
    color: var(--text-dim);
}

/* ==========================================================
   Cards / panels / grids
   ========================================================== */

.card,
.panel-block,
.dashboard-card,
.auth-card,
.notice-card,
.details-card,
.notification-card,
.instruction-card,
.admin-instruction-card,
.server-status-card,
.traffic-overview-card,
.rating-filter-card,
.current-rating-card,
.create-vpn-card,
.wide-empty-state,
.empty-state {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-xs);
    margin-bottom: 16px;
}

.card,
.panel-block,
.auth-card,
.notice-card,
.notification-card,
.instruction-card,
.admin-instruction-card,
.server-status-card,
.traffic-overview-card,
.rating-filter-card,
.current-rating-card,
.create-vpn-card {
    padding: 20px;
}

.card:hover,
.dashboard-card:hover,
.instruction-card:hover,
.server-status-card:hover {
    border-color: var(--border);
}

.dashboard-grid,
.compact-grid,
.info-grid,
.profile-grid,
.action-grid,
.admin-actions-grid,
.server-status-grid,
.traffic-period-grid,
.form-grid,
.meta-grid {
    display: grid;
    gap: var(--gap);
}

.dashboard-grid {
    grid-template-columns: repeat(12, 1fr);
}

.dashboard-card {
    grid-column: span 4;
    min-height: 156px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.dashboard-card::after {
    content: "";
    position: absolute;
    right: -42px;
    bottom: -52px;
    width: 150px;
    height: 150px;
    border-radius: 999px;
    background: var(--primary-soft);
    opacity: 0.9;
}

.contributions .dashboard-card::after {
    display: none;
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.card-title {
    color: var(--text-muted);
    font-weight: 700;
    font-size: 0.92rem;
}

.card-value {
    margin-top: 14px;
    color: var(--text);
    font-weight: 850;
    font-size: clamp(1.55rem, 3vw, 2.25rem);
    line-height: 1.05;
    letter-spacing: -0.05em;
    word-break: break-word;
}

.card-note {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 0.92rem;
}

.card-row,
.panel-header,
.section-title-row,
.card-row-between {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.card-row-between,
.panel-header,
.section-title-row {
    justify-content: space-between;
}

.list-stack,
.notification-list,
.instructions-admin-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.empty-state,
.compact-empty,
.wide-empty-state {
    padding: 24px;
    color: var(--text-muted);
    text-align: center;
}

.wide-empty-state {
    grid-column: 1 / -1;
}

/* ==========================================================
   Forms
   ========================================================== */

.form-stack,
.compact-form,
.compact-form-wide,
.form-wide,
.instruction-form,
.wrap-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid.two,
.form-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
    display: flex;
    flex-direction: column;
    gap: 7px;
    color: var(--text-soft);
    font-weight: 650;
    font-size: 0.92rem;
}

input,
select,
textarea {
    width: 100%;
    min-height: 42px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--bg-input);
    color: var(--text);
    padding: 10px 12px;
    outline: none;
    box-shadow: var(--shadow-xs);
    transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

textarea {
    resize: vertical;
    min-height: 110px;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: var(--shadow-focus);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-dim);
}

.form-actions,
.inline-actions,
.action-row,
.instruction-admin-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.form-actions {
    margin-top: 4px;
}

.inline-admin-form,
.inline-danger-form {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.check-row,
.checkbox-row,
.checkbox-line {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-soft);
}

.check-row input,
.checkbox-row input,
.checkbox-line input,
.checkbox-list input {
    width: auto;
    min-height: auto;
    box-shadow: none;
}

.checkbox-list {
    display: grid;
    gap: 9px;
    max-height: 320px;
    overflow: auto;
    padding: 10px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

/* ==========================================================
   Buttons / links
   ========================================================== */

.primary-button,
.secondary-button,
.danger-button,
.copy-button,
.secondary-link {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 15px;
    border-radius: 12px;
    border: 1px solid transparent;
    font-weight: 750;
    line-height: 1;
    transition: 150ms ease;
    text-align: center;
}

.primary-button {
    color: #ffffff;
    background: var(--primary);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.primary-button:hover {
    color: #ffffff;
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.secondary-button,
.copy-button,
.secondary-link {
    color: var(--primary-text);
    border-color: var(--border);
    background: var(--primary-soft-2);
}

.secondary-button:hover,
.copy-button:hover,
.secondary-link:hover {
    color: var(--primary-text);
    background: var(--primary-soft);
    border-color: var(--primary);
}

.danger-button {
    color: #ffffff;
    background: var(--danger);
    box-shadow: 0 10px 24px rgba(220, 38, 38, 0.18);
}

.danger-button:hover {
    color: #ffffff;
    background: var(--danger-hover);
}

.danger-inline {
    margin-top: 12px;
}

.danger-zone {
    border-color: color-mix(in srgb, var(--danger) 42%, var(--border));
    background: color-mix(in srgb, var(--danger-soft) 45%, var(--bg-elevated));
}

.copy-textarea {
    min-height: 110px;
    font-size: 0.92rem;
}

/* ==========================================================
   Auth pages
   ========================================================== */

.auth-shell,
.auth-page {
    min-height: calc(100vh - var(--header-h) - 120px);
    display: grid;
    place-items: center;
    padding: 28px 0;
}

.auth-card {
    width: min(100%, 440px);
    padding: 28px;
    box-shadow: var(--shadow-md);
}

.wide-auth-card {
    width: min(100%, 720px);
}

.auth-card h1 {
    font-size: clamp(1.7rem, 4vw, 2.35rem);
}

.auth-links {
    margin-top: 18px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.93rem;
}

.auth-links a {
    color: var(--primary-text);
    font-weight: 700;
}

/* ==========================================================
   Statuses / badges / notices / flash
   ========================================================== */

.badge,
.status-pill,
.chip,
.metric-pill,
.server-state {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 28px;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 800;
    line-height: 1;
    border: 1px solid var(--border-soft);
    color: var(--text-soft);
    background: var(--bg-subtle);
    white-space: nowrap;
}

.metric-pill {
    min-height: 42px;
    padding: 10px 14px;
    color: var(--primary-text);
    background: var(--primary-soft-2);
    border-color: color-mix(in srgb, var(--primary) 32%, var(--border));
    margin-bottom: 16px;
}

.badge-success,
.status-ok,
.status-success,
.server-state-synced,
.server-state-deleted,
.success-box {
    color: var(--success-text);
    background: var(--success-soft);
    border-color: color-mix(in srgb, var(--success) 42%, var(--border));
}

.badge-warning,
.status-warning,
.server-state-pending,
.warning,
.warning-box {
    color: var(--warning-text);
    background: var(--warning-soft);
    border-color: color-mix(in srgb, var(--warning) 42%, var(--border));
}

.badge-danger,
.status-error,
.status-error-box,
.server-state-error,
.danger,
.notice-danger {
    color: var(--danger-text);
    background: var(--danger-soft);
    border-color: color-mix(in srgb, var(--danger) 42%, var(--border));
}

.status-muted,
.server-state-muted {
    color: var(--text-muted);
    background: var(--bg-subtle);
}

.status-stack,
.chip-list,
.period-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.notice,
.warning-panel,
.notice-warning {
    padding: 12px 14px;
    border: 1px solid color-mix(in srgb, var(--warning) 36%, var(--border));
    border-radius: var(--radius-md);
    color: var(--warning-text);
    background: var(--warning-soft);
    margin-bottom: 16px;
}

.notice-danger {
    padding: 12px 14px;
    border-radius: var(--radius-md);
}

.success-box,
.status-error-box,
.warning-box {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border-width: 1px;
    border-style: solid;
}

.status-error-text {
    margin: 12px 0 0;
    color: var(--danger-text);
    font-size: 0.9rem;
    word-break: break-word;
}

.flash-stack {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.flash {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    color: var(--text-soft);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-xs);
}

.flash-dot {
    width: 9px;
    height: 9px;
    flex: 0 0 auto;
    margin-top: 7px;
    border-radius: 999px;
    background: var(--primary);
}

.flash-success,
.flash-message {
    border-color: color-mix(in srgb, var(--success) 40%, var(--border));
    background: var(--success-soft);
    color: var(--success-text);
}

.flash-success .flash-dot,
.flash-message .flash-dot {
    background: var(--success);
}

.flash-warning {
    border-color: color-mix(in srgb, var(--warning) 40%, var(--border));
    background: var(--warning-soft);
    color: var(--warning-text);
}

.flash-warning .flash-dot {
    background: var(--warning);
}

.flash-error,
.flash-danger {
    border-color: color-mix(in srgb, var(--danger) 40%, var(--border));
    background: var(--danger-soft);
    color: var(--danger-text);
}

.flash-error .flash-dot,
.flash-danger .flash-dot {
    background: var(--danger);
}

/* ==========================================================
   Tables
   ========================================================== */

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
}

.data-table,
.rating-table,
.mini-table,
.admin-user-vpn-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td,
.rating-table th,
.rating-table td,
.mini-table th,
.mini-table td,
.admin-user-vpn-table th,
.admin-user-vpn-table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-soft);
    vertical-align: top;
}

.data-table th,
.rating-table th,
.mini-table th,
.admin-user-vpn-table th,
.mini-table-head {
    color: var(--text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--bg-subtle);
    font-weight: 850;
}

.data-table tr:last-child td,
.rating-table tr:last-child td,
.mini-table tr:last-child td,
.admin-user-vpn-table tr:last-child td {
    border-bottom: 0;
}

.data-table tr:hover td,
.rating-table tr:hover td,
.admin-user-vpn-table tr:hover td {
    background: color-mix(in srgb, var(--primary-soft-2) 55%, transparent);
}

.mini-table-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
}

.mini-table-row:last-child {
    border-bottom: 0;
}

/* ==========================================================
   Details / collapsible blocks
   ========================================================== */

details {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
    overflow: hidden;
    margin-bottom: 12px;
}

summary {
    list-style: none;
    cursor: pointer;
    padding: 14px 16px;
    color: var(--text-soft);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: "↓";
    color: var(--text-muted);
    transition: transform 160ms ease;
}

details[open] summary::after {
    transform: rotate(180deg);
}

.details-body,
.user-details,
.server-details,
.tariff-details {
    padding: 0 16px 16px;
}

.password-change-box {
    margin-top: 12px;
}

.password-change-box form {
    padding: 0 16px 16px;
}

/* ==========================================================
   Traffic / rating
   ========================================================== */

.traffic-period-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.traffic-period-card,
.account-traffic-strip > div,
.current-rating-line {
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    background: var(--bg-subtle);
}

.traffic-period-card span,
.account-traffic-strip span,
.current-rating-line span {
    display: block;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 750;
}

.traffic-period-card strong,
.account-traffic-strip strong,
.current-rating-line strong {
    display: block;
    margin-top: 5px;
    color: var(--text);
    font-size: clamp(1.1rem, 2vw, 1.45rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
}

.traffic-period-card small {
    display: block;
    margin-top: 7px;
}

.account-traffic-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 16px 0;
}

.period-tab,
.period {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 9px 13px;
    border-radius: 999px;
    color: var(--text-soft);
    background: var(--bg-subtle);
    border: 1px solid var(--border-soft);
    font-weight: 750;
}

.period-tab:hover,
.period:hover {
    color: var(--primary-text);
    border-color: var(--primary);
    background: var(--primary-soft-2);
}

.current-rating-card {
    border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
}

/* ==========================================================
   Servers / statuses
   ========================================================== */

.server-status-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.server-status-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.server-status-lines,
.server-state-grid {
    display: grid;
    gap: 9px;
}

.server-status-lines > div,
.server-state-grid > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border-soft);
}

.server-status-lines > div:last-child,
.server-state-grid > div:last-child {
    border-bottom: 0;
}

.server-status-lines span,
.server-state-grid span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.server-status-lines strong,
.server-state-grid strong {
    text-align: right;
    word-break: break-word;
}

/* ==========================================================
   VPN accounts / invites / notifications / instructions
   ========================================================== */

.vpn-account-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.action-grid,
.admin-actions-grid,
.profile-grid,
.info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-grid code {
    display: block;
    padding: 10px 12px;
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    color: var(--primary-text);
    background: var(--primary-soft-2);
    white-space: normal;
    word-break: break-word;
}

.notification-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notification-card.unread {
    border-color: color-mix(in srgb, var(--primary) 34%, var(--border));
    box-shadow: var(--shadow-sm);
}

.instruction-filter-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    background: var(--bg-elevated);
}

.instructions-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--gap);
}

.instruction-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.instruction-body {
    white-space: pre-wrap;
    color: var(--text-soft);
}

.email-preview {
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    background: var(--bg-elevated);
    overflow: auto;
}

/* ==========================================================
   Utility classes
   ========================================================== */

.wrap-form {
    flex-wrap: wrap;
}

/*.compact-form {
    max-width: 560px;
}*/

.compact-form-wide {
    max-width: 880px;
}

.category {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 750;
    text-transform: uppercase;
    letter-spacing: 0.055em;
}

.row.is_current_user,
tr.is_current_user td {
    background: var(--primary-soft-2);
}

pre {
    overflow: auto;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    background: var(--bg-subtle);
}

hr {
    border: 0;
    border-top: 1px solid var(--border-soft);
    margin: 18px 0;
}

/* ==========================================================
   Responsive
   ========================================================== */

@media (max-width: 1080px) {
    :root {
        --container: 960px;
    }

    .dashboard-card {
        grid-column: span 6;
    }

    .traffic-period-grid,
    .account-traffic-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .server-status-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    :root {
        --page-x: 14px;
        --header-h: 64px;
    }

    .brand-text small {
        display: none;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .header-nav {
        position: absolute;
        left: var(--page-x);
        right: var(--page-x);
        top: calc(var(--header-h) - 2px);
        display: none;
        align-items: stretch;
        justify-content: flex-start;
        flex-direction: column;
        padding: 12px;
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        background: var(--bg-elevated);
        box-shadow: var(--shadow-md);
    }

    .header-nav.is-open {
        display: flex;
    }

    .header-nav a,
    .header-nav .link-button,
    .header-nav .theme-toggle,
    .header-nav .inline-form,
    .header-nav .inline-form button {
        width: 100%;
        justify-content: flex-start;
    }

    .page-header,
    .page-heading,
    .card-row-between,
    .panel-header,
    .section-title-row {
        flex-direction: column;
        align-items: stretch;
    }

    .dashboard-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-card {
        grid-column: span 1;
    }

    .form-grid,
    .form-grid.two,
    .form-grid-two,
    .profile-grid,
    .action-grid,
    .admin-actions-grid,
    .info-grid,
    .instructions-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    .page-content,
    .main-content {
        padding-top: 20px;
        padding-bottom: 42px;
    }

    .dashboard-grid,
    .traffic-period-grid,
    .account-traffic-strip,
    .server-status-grid {
        grid-template-columns: 1fr;
    }
    .dashboard-grid
    .dashboard-card {
        margin-bottom: 0px;
    }
    .dashboard-card {
        min-height: 132px;
    }

    .card,
    .panel-block,
    .auth-card,
    .notice-card,
    .notification-card,
    .instruction-card,
    .admin-instruction-card,
    .server-status-card,
    .traffic-overview-card,
    .rating-filter-card,
    .current-rating-card,
    .create-vpn-card {
        padding: 16px;
        border-radius: var(--radius-md);
    }

    .footer-inner {
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 12px 0;
    }

    .form-actions,
    .inline-actions,
    .action-row,
    .instruction-admin-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .primary-button,
    .secondary-button,
    .danger-button,
    .copy-button,
    .secondary-link {
        width: 100%;
    }
    .user-profile-page
    .profile-grid.user-form-grid
    .panel-block.user-section-card {
        margin-bottom: 0px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

/* ==========================================================
   mobile layer for header, cards, forms and tables
   ========================================================== */

@media (max-width: 860px) {
    :root {
        --page-x: 16px;
        --gap: 18px;
        --header-h: 68px;
        --radius-md: 18px;
        --radius-lg: 22px;
    }

    html {
        font-size: 17px;
        -webkit-text-size-adjust: 100%;
    }

    body {
        line-height: 1.62;
    }

    .page-content,
    .main-content {
        width: min(calc(100% - var(--page-x) * 2), var(--container));
        padding-top: 22px;
        padding-bottom: 56px;
    }

    .page-section,
    .dashboard-grid,
    .cards-grid,
    .stats-grid,
    .profile-grid,
    .admin-dashboard-grid,
    .server-status-grid,
    .traffic-period-grid,
    .account-traffic-strip,
    .instructions-grid,
    .email-template-grid,
    .broadcast-grid {
        gap: 16px;
    }

    .page-header,
    .page-heading,
    .card-row-between,
    .panel-header,
    .section-title-row {
        gap: 12px;
    }
    .page-header h1,
    .page-heading h1,
    h1 {
        font-size: clamp(2rem, 9vw, 2.55rem);
        line-height: 1.05;
        letter-spacing: -0.045em;
    }

    h2,
    .section-title {
        font-size: 1.42rem;
        line-height: 1.16;
    }

    h3 {
        font-size: 1.14rem;
        line-height: 1.22;
    }

    .page-header p,
    .page-heading p,
    .page-subtitle,
    .muted,
    .small,
    small,
    .small-text,
    .small-note {
        font-size: 0.98rem;
        line-height: 1.52;
        text-wrap: auto;
    }

    .header-inner {
        gap: 10px;
    }

    .brand {
        min-width: 0;
        gap: 10px;
    }

    .brand-mark {
        width: 46px;
        height: 46px;
        border-radius: 16px;
        flex: 0 0 auto;
    }

    .brand-text {
        min-width: 0;
    }

    .brand-text strong {
        max-width: 34vw;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 1.02rem;
    }

    .nav-toggle,
    .theme-toggle {
        flex: 0 0 auto;
        min-width: 46px;
        min-height: 46px;
    }

    .header-nav {
        left: var(--page-x);
        right: var(--page-x);
        top: calc(var(--header-h) - 2px);
        padding: 14px;
        gap: 8px;
        max-height: min(72vh, calc(100vh - var(--header-h) - 18px));
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .header-nav a,
    .header-nav .link-button,
    .header-nav .inline-form,
    .header-nav .inline-form button {
        width: 100%;
        min-height: 48px;
        justify-content: flex-start;
        padding: 13px 15px;
        border-radius: 16px;
        font-size: 1rem;
        line-height: 1.15;
    }

    .dashboard-card,
    .card,
    .panel-block,
    .auth-card,
    .notice-card,
    .notification-card,
    .instruction-card,
    .admin-instruction-card,
    .server-status-card,
    .traffic-overview-card,
    .rating-filter-card,
    .current-rating-card,
    .create-vpn-card,
    .account-card,
    .vpn-account-card,
    .invite-card,
    .profile-card {
        padding: 20px;
        border-radius: 20px;
    }

    .page-content .card {
        margin-bottom: 16px;
    }

    .page-content .dashboard-grid .card,
    .page-content .cards-grid .card {
        margin-bottom: 0;
    }

    .dashboard-card {
        min-height: 148px;
    }

    .card-title,
    .dashboard-card .card-title,
    .panel-title,
    .section-card-title {
        margin-bottom: 8px;
        font-size: 1.04rem;
        line-height: 1.25;
    }

    .card-value,
    .dashboard-card .card-value,
    .metric-value,
    .traffic-value {
        font-size: clamp(1.55rem, 7vw, 2.1rem);
        line-height: 1.05;
    }

    .card-note,
    .metric-label,
    .traffic-label {
        font-size: 0.98rem;
        line-height: 1.45;
    }

    label {
        gap: 8px;
        font-size: 1rem;
    }

    input,
    select,
    textarea {
        width: 100%;
        min-height: 48px;
        padding: 13px 14px;
        border-radius: 14px;
        font-size: 1rem;
    }

    textarea {
        min-height: 140px;
    }

    .form-grid,
    .form-grid.two,
    .form-grid-two,
    .profile-grid,
    .action-grid,
    .admin-actions-grid,
    .info-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .form-actions,
    .inline-actions,
    .action-row,
    .instruction-admin-actions {
        gap: 11px;
    }

    .primary-button,
    .secondary-button,
    .danger-button,
    .copy-button,
    .secondary-link,
    button[type="submit"] {
        min-height: 48px;
        padding: 13px 17px;
        border-radius: 14px;
        font-size: 1rem;
    }

    .badge,
    .status-badge,
    .pill,
    .chip,
    .status-chip,
    .sync-status,
    .password-status {
        min-height: 32px;
        padding: 7px 11px;
        font-size: 0.92rem;
        line-height: 1.1;
    }

    .table-wrapper {
        position: relative;
        margin-left: calc(var(--page-x) * -0.35);
        margin-right: calc(var(--page-x) * -0.35);
        width: calc(100% + var(--page-x) * 0.7);
        border-radius: 16px;
        -webkit-overflow-scrolling: touch;
    }

    .table-wrapper::after {
        content: "↔";
        position: sticky;
        right: 10px;
        bottom: 8px;
        float: right;
        display: inline-grid;
        place-items: center;
        width: 34px;
        height: 34px;
        margin-top: -42px;
        border: 1px solid var(--border-soft);
        border-radius: 999px;
        color: var(--text-muted);
        background: var(--bg-elevated);
        box-shadow: var(--shadow-xs);
        pointer-events: none;
    }

    .data-table,
    .rating-table/*,
    .mini-table,
    .admin-user-vpn-table*/ {
        min-width: 720px;
    }

    .data-table th,
    .data-table td,
    .rating-table th,
    .rating-table td,
    .mini-table th,
    .mini-table td,
    .admin-user-vpn-table th,
    .admin-user-vpn-table td {
        padding: 14px 16px;
        font-size: 0.98rem;
    }

    .data-table th,
    .rating-table th,
    .mini-table th,
    .admin-user-vpn-table th,
    .mini-table-head {
        font-size: 0.84rem;
    }

    details summary {
        min-height: 46px;
        font-size: 1rem;
    }

    .flash,
    .alert,
    .message,
    .notification-message {
        padding: 14px 16px;
        font-size: 1rem;
        line-height: 1.5;
    }
}

@media (max-width: 620px) {
    :root {
        --page-x: 16px;
        --gap: 18px;
        --header-h: 66px;
    }

    html {
        font-size: 18px;
    }

    body {
        line-height: 1.66;
    }

    .page-content,
    .main-content {
        padding-top: 18px;
        padding-bottom: 64px;
    }

    .brand-mark {
        width: 44px;
        height: 44px;
    }

    .theme-toggle [data-theme-label] {
        display: none;
    }

    .theme-toggle {
        width: 46px;
        padding-left: 0;
        padding-right: 0;
    }

    .dashboard-grid,
    .traffic-period-grid,
    .account-traffic-strip,
    .server-status-grid {
        grid-template-columns: 1fr;
    }

    .page-header h1,
    .page-heading h1,
    h1 {
        font-size: clamp(2rem, 10.5vw, 2.45rem);
    }

    .dashboard-card,
    .card,
    .panel-block,
    .auth-card,
    .notice-card,
    .notification-card,
    .instruction-card,
    .admin-instruction-card,
    .server-status-card,
    .traffic-overview-card,
    .rating-filter-card,
    .current-rating-card,
    .create-vpn-card,
    .account-card,
    .vpn-account-card,
    .invite-card,
    .profile-card {
        padding: 20px;
        border-radius: 20px;
    }

    .dashboard-card {
        min-height: 150px;
    }

    .auth-card {
        padding: 24px 20px;
    }

    .form-actions,
    .inline-actions,
    .action-row,
    .instruction-admin-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .primary-button,
    .secondary-button,
    .danger-button,
    .copy-button,
    .secondary-link,
    button[type="submit"] {
        width: 100%;
    }

    .inline-admin-form,
    .inline-danger-form,
    .inline-admin-form > *,
    .inline-danger-form > * {
        width: 100%;
    }

    .checkbox-list {
        max-height: 420px;
        padding: 12px;
    }

    .check-row,
    .checkbox-row,
    .checkbox-line {
        align-items: flex-start;
        line-height: 1.45;
    }

    .check-row input,
    .checkbox-row input,
    .checkbox-line input,
    .checkbox-list input {
        width: auto;
        min-height: 0;
        margin-top: 5px;
        transform: scale(1.15);
    }

    .footer-inner {
        gap: 6px;
        font-size: 0.96rem;
    }
}

@media (max-width: 390px) {
    :root {
        --page-x: 14px;
    }

    html {
        font-size: 17px;
    }

    .brand-text strong {
        max-width: 30vw;
        font-size: 0.96rem;
    }

    .page-header h1,
    .page-heading h1,
    h1 {
        font-size: clamp(1.84rem, 11vw, 2.24rem);
    }

    .dashboard-card,
    .card,
    .panel-block,
    .auth-card,
    .notice-card,
    .notification-card,
    .instruction-card,
    .admin-instruction-card,
    .server-status-card,
    .traffic-overview-card,
    .rating-filter-card,
    .current-rating-card,
    .create-vpn-card,
    .account-card,
    .vpn-account-card,
    .invite-card,
    .profile-card {
        padding: 18px;
    }

    .header-inner {
        gap: 8px;
    }
}


/* ==========================================================
   Dashboard, VPN accounts, profile, invites and instructions
   ========================================================== */

.eyebrow {
    margin: 0 0 6px;
    color: var(--primary-text);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.095em;
    text-transform: uppercase;
}

.user-page-header {
    padding: 4px 0 6px;
}

.user-page-header .page-subtitle {
    max-width: 760px;
    margin-top: 8px;
    font-size: 1.02rem;
    line-height: 1.55;
}

.user-section-card,
.user-summary-card,
.user-account-card,
.profile-info-card,
.invite-stat-card,
.user-instruction-card {
    border-color: color-mix(in srgb, var(--border-soft) 78%, var(--primary) 22%);
}

.user-summary-grid .dashboard-card,
.profile-summary-grid .dashboard-card,
.invite-summary-grid .card {
    margin-bottom: 0;
}

.user-summary-card,
.invite-stat-card {
    min-height: 150px;
}

.card-value-compact {
    font-size: clamp(1.32rem, 2.5vw, 1.9rem);
    letter-spacing: -0.045em;
}

.section-card-head,
.instruction-card-header h2,
.account-card-head h2 {
    margin-bottom: 6px;
}

.user-metric-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.traffic-period-card,
.account-traffic-strip > div {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.traffic-period-card {
    padding: 16px;
}

.traffic-period-card span,
.account-traffic-strip span {
    display: block;
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 750;
}

.traffic-period-card strong,
.account-traffic-strip strong {
    display: block;
    margin-top: 6px;
    color: var(--text);
    font-size: 1.35rem;
    line-height: 1.05;
    letter-spacing: -0.045em;
}

.traffic-period-card small {
    display: block;
    margin-top: 8px;
}

.user-server-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.user-server-card {
    padding: 16px;
    margin-bottom: 0;
}

.server-title {
    font-weight: 800;
    color: var(--text);
}

.user-account-list {
    gap: 18px;
}

.user-account-card {
    gap: 18px;
}

.account-card-head {
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-soft);
}

.account-actions-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.action-details {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
    overflow: hidden;
    height: max-content;
}

.action-details summary {
    padding: 14px 16px;
    border-radius: 0;
    background: transparent;
    font-weight: 800;
}

.action-details[open] summary {
    border-bottom: 1px solid var(--border-soft);
}

.action-details form {
    padding: 16px;
}

.helper-list {
    display: grid;
    gap: 4px;
}

.helper-list p {
    margin: 0;
}

.user-sync-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.user-sync-grid > div,
.server-state-grid > div.server-state {
    display: grid;
    align-items: start;
    justify-content: initial;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
}

.user-sync-grid strong,
.server-state-grid strong {
    text-align: left;
}

.user-sync-grid em {
    color: var(--text-muted);
    font-size: 0.86rem;
    font-style: normal;
    font-weight: 800;
    text-transform: uppercase;
}

.profile-summary-grid {
    grid-template-columns: repeat(13, 1fr);
}

.profile-summary-grid .profile-info-card {
    grid-column: span 5;
    margin-bottom: 0;
}

.profile-summary-grid .dashboard-card {
    grid-column: span 3;
}

.profile-data-list {
    display: grid;
    gap: 12px;
    margin: 16px 0 0;
}

.profile-data-list div {
    display: grid;
    grid-template-columns: minmax(120px, 0.38fr) 1fr;
    gap: 12px;
    border-bottom: 1px solid var(--border-soft);
}

.profile-data-list div:last-child {
    border-bottom: 0;
}

.profile-data-list dt {
    color: var(--text-muted);
    font-weight: 750;
}

.profile-data-list dd {
    margin: 0;
    color: var(--text);
    font-weight: 650;
    word-break: break-word;
}

.user-form-grid {
    align-items: start;
}

.profile-exit-card {
    grid-column: 1 / -1;
}

.invite-summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.invite-create-form {
    width: 100%;
    align-items: end;
    gap: 14px;
}

.invite-create-form label {
    flex: 1 1 420px;
}

.invite-create-form .primary-button {
    flex: 0 0 auto;
}

.instruction-filter-panel {
    align-items: stretch;
}

.instruction-filter-panel .section-title-row,
.instruction-filter-panel .section-card-head {
    width: 100%;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.chip {
    border: 1px solid var(--border-soft);
    background: var(--bg-subtle);
}

.chip-active {
    color: var(--primary-text);
    border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
    background: var(--primary-soft-2);
}

.user-instructions-grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.user-instruction-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.instruction-body {
    padding-top: 14px;
    border-top: 1px solid var(--border-soft);
    line-height: 1.65;
}

.user-empty-state {
    display: block;
    padding: 24px;
    text-align: left;
}

@media (max-width: 980px) {
    .user-metric-grid,
    .user-server-grid,
    .user-sync-grid,
    .invite-summary-grid,
    .user-instructions-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .profile-summary-grid .profile-info-card {
        grid-column: span 6;
    }

    .profile-summary-grid .dashboard-card {
        grid-column: 1 / -1;
    }
}

@media (max-width: 860px) {
    .user-page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .user-page-header .metric-pill,
    .user-page-header .secondary-button {
        align-self: flex-start;
    }

    .user-summary-grid .dashboard-card,
    .dashboard-grid.user-summary-grid > .dashboard-card,
    .profile-summary-grid .profile-info-card,
    .profile-summary-grid .dashboard-card,
    .invite-summary-grid .card {
        grid-column: 1 / -1;
    }

    .user-summary-card,
    .invite-stat-card {
        min-height: 132px;
    }

    .card-row-between,
    .account-card-head,
    .section-card-head {
        flex-direction: column;
        align-items: stretch;
    }

    .status-stack {
        align-items: flex-start;
    }

    .account-actions-grid,
    .profile-data-list div {
        grid-template-columns: 1fr;
    }

    .profile-data-list div {
        gap: 4px;
    }

    .invite-create-form,
    .invite-create-form label,
    .invite-create-form .primary-button {
        width: 100%;
    }
}

@media (max-width: 620px) {
    .user-metric-grid,
    .user-server-grid,
    .user-sync-grid,
    .invite-summary-grid,
    .user-instructions-grid {
        grid-template-columns: 1fr;
    }

    .user-page-header .page-subtitle {
        font-size: 1rem;
    }

    .traffic-period-card strong,
    .account-traffic-strip strong {
        font-size: 1.22rem;
    }

    .action-details summary {
        padding: 15px 16px;
    }

    .action-details form {
        padding: 16px 14px 18px;
    }

    .chip-list {
        display: grid;
        grid-template-columns: 1fr;
    }

    .chip {
        justify-content: space-between;
        width: 100%;
    }
}

/* ==========================================================
   ========================================================== */

.user-page > .dashboard-grid:first-child,
.user-page > .user-section-card:first-child,
.user-page > .list-stack:first-child,
.user-page > .instructions-grid:first-child {
    margin-top: 0;
}

.compact-page-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    margin: 0 0 12px;
}

.compact-page-actions .secondary-button {
    min-height: 40px;
    padding: 9px 14px;
}

@media (max-width: 620px) {
    .compact-page-actions {
        justify-content: stretch;
        margin-bottom: 10px;
    }

    .compact-page-actions .secondary-button {
        width: 100%;
    }

    .user-page > .dashboard-grid:first-child,
    .user-page > .user-section-card:first-child {
        margin-top: 0;
    }
}

/* ==========================================================
   ========================================================== */

.admin-page {
    gap: 14px;
}

.compact-admin-toolbar,
.admin-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--bg-elevated) 88%, var(--bg-subtle));
    box-shadow: var(--shadow-xs);
    margin-bottom: 2px;
}

.admin-toolbar-main {
    display: flex;
    align-items: baseline;
    gap: 9px;
    min-width: 0;
    color: var(--text);
}

.admin-toolbar-main strong {
    font-size: 1.05rem;
    letter-spacing: -0.02em;
}

.admin-kicker {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.admin-toolbar-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.compact-admin-toolbar .metric-pill {
    min-height: 32px;
    padding: 6px 11px;
    font-size: 0.86rem;
}

.compact-notice {
    padding: 12px 14px;
    margin: 0;
    line-height: 1.45;
}

.admin-list-stack {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-record-card,
.admin-create-panel {
    margin-bottom: 0;
    padding: 0;
    overflow: hidden;
}

.admin-record-card > summary,
.admin-create-panel > summary,
.admin-record-summary,
.admin-create-summary {
    padding: 14px 16px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated) 96%, var(--primary-soft)), var(--bg-elevated));
    border-bottom: 1px solid transparent;
}

.admin-record-card > summary::after,
.admin-create-panel > summary::after,
.admin-record-summary::after,
.admin-create-summary::after {
    content: none;
}

.admin-record-card[open] > summary,
.admin-create-panel[open] > summary {
    border-bottom-color: var(--border-soft);
}

.admin-record-summary,
.admin-create-summary {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
}

.admin-record-main,
.admin-create-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.admin-record-side {
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

.admin-record-title {
    color: var(--text);
    font-weight: 850;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.admin-record-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.admin-record-badges {
    min-width: 0;
    flex: 0 1 auto;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-summary-chevron {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.4rem;
    height: 1.4rem;
    color: var(--text-muted);
    line-height: 1;
    transition: transform 160ms ease;
}

.admin-summary-chevron::before {
    content: "⌄";
}

.admin-record-card[open] .admin-summary-chevron,
.admin-create-panel[open] .admin-summary-chevron {
    transform: rotate(180deg);
}

.admin-record-body,
.admin-create-details .admin-form-stack {
    padding: 16px;
}

.admin-create-details .admin-form-stack {
    margin: 0;
}

.admin-subsection-title {
    margin: 16px 0 8px;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 850;
}

.admin-safe-actions-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.8fr);
    align-items: stretch;
}

.admin-inline-panel,
.admin-form-stack,
.admin-meta-grid,
.admin-info-grid,
.admin-mini-list {
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.admin-inline-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
}

.admin-inline-panel label {
    margin: 0;
}

.admin-danger-panel-soft {
    background: color-mix(in srgb, var(--danger-soft) 38%, var(--bg-subtle));
}

.admin-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.admin-form-grid label,
.admin-inline-panel label {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.admin-form-grid input,
.admin-form-grid select,
.admin-inline-panel input,
.admin-inline-panel select,
.admin-danger-inline input {
    margin-top: 6px;
}

.admin-checkbox-row {
    padding: 2px 0;
    gap: 10px 16px;
}

.admin-checkbox-row label {
    min-height: 38px;
    padding: 8px 10px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
}

.admin-info-grid,
.admin-meta-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 14px;
}

.admin-info-grid div,
.admin-meta-grid div {
    min-width: 0;
}

.admin-info-grid dt {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.admin-info-grid dd {
    margin: 0;
    color: var(--text);
    overflow-wrap: anywhere;
}

.admin-meta-grid {
    color: var(--text);
    font-size: 0.93rem;
}

.admin-mini-list {
    margin-top: 0;
}

.admin-mini-list .mini-table-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border-soft);
}

.admin-mini-list .mini-table-row:last-child {
    border-bottom: 0;
}

.admin-action-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.9fr);
    gap: 12px;
    align-items: stretch;
    margin-top: 14px;
}

.admin-action-row form {
    margin: 0;
}

.admin-action-row button,
.admin-action-row .secondary-button,
.admin-action-row .danger-button {
    width: 100%;
    min-height: 44px;
}

.admin-danger-inline {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    padding: 12px;
    border: 1px solid color-mix(in srgb, var(--danger) 30%, var(--border-soft));
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--danger-soft) 38%, var(--bg-subtle));
}

.admin-danger-inline input {
    min-width: 0;
}

.admin-empty-state {
    padding: 18px;
    color: var(--text-muted);
}

@media (max-width: 980px) {
    .admin-safe-actions-grid,
    .admin-action-row {
        grid-template-columns: 1fr;
    }

    .admin-info-grid,
    .admin-meta-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .compact-admin-toolbar {
        align-items: stretch;
        flex-direction: column;
        padding: 11px 12px;
    }

    .admin-toolbar-main {
        justify-content: space-between;
    }

    .admin-toolbar-stats {
        justify-content: flex-start;
    }

    .admin-record-summary,
    .admin-create-summary {
        grid-template-columns: 1fr;
        align-items: stretch;
        gap: 10px;
        padding: 13px 14px;
    }

    .admin-record-side {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: start;
        justify-content: stretch;
        gap: 10px;
    }

    .admin-record-badges {
        justify-content: flex-start;
        align-items: flex-start;
    }

    .admin-summary-chevron {
        align-self: start;
        margin-top: 1px;
    }

    .admin-record-body,
    .admin-create-details .admin-form-stack {
        padding: 14px;
    }

    .admin-form-grid {
        grid-template-columns: 1fr;
    }

    .admin-danger-inline {
        grid-template-columns: 1fr;
    }

    .admin-danger-inline button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .admin-page {
        gap: 10px;
    }

    .admin-kicker {
        font-size: 0.76rem;
    }

    .admin-toolbar-main strong {
        font-size: 1rem;
    }

    .compact-admin-toolbar .metric-pill,
    .admin-record-badges .badge,
    .admin-record-badges .status-pill {
        font-size: 0.82rem;
    }

    .admin-record-summary,
    .admin-create-summary {
        padding: 12px 13px;
    }

    .admin-record-side {
        gap: 8px;
    }

    .admin-record-badges {
        gap: 6px;
    }

    .admin-inline-panel,
    .admin-form-stack,
    .admin-meta-grid,
    .admin-info-grid,
    .admin-mini-list {
        padding: 12px;
    }

    .admin-checkbox-row {
        display: grid;
        grid-template-columns: 1fr;
    }
}
.toolbar-inline-form {
    margin: 0;
}

.toolbar-inline-form .compact-button {
    min-height: 32px;
    padding: 6px 11px;
    font-size: 0.86rem;
    line-height: 1.2;
}

@media (max-width: 760px) {
    .toolbar-inline-form,
    .toolbar-inline-form .compact-button {
        width: 100%;
    }
}
.user-server-status-card {
    gap: 12px;
}

.user-server-card-head {
    gap: 10px;
}

.user-server-status-lines {
    margin-top: 2px;
}

.user-server-status-lines > div {
    align-items: flex-start;
}

.user-server-status-lines strong {
    max-width: 60%;
}

.status-muted-text {
    color: var(--text-muted);
}

.status-success-text {
    color: var(--success);
}

.status-warning-text {
    color: var(--warning);
}

.status-error-text-inline {
    color: var(--danger);
}

.user-server-error-details {
    margin-top: 2px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
    overflow: hidden;
}

.user-server-error-details > summary {
    min-height: 0;
    padding: 9px 11px;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.user-server-error-details > summary::after {
    content: "⌄";
    color: var(--text-muted);
    transition: transform 160ms ease;
}

.user-server-error-details[open] > summary::after {
    transform: rotate(180deg);
}

.user-server-error-details .status-error-text {
    margin: 0;
    padding: 0 11px 11px;
    font-size: 0.88rem;
    line-height: 1.45;
}

@media (max-width: 620px) {
    .user-server-status-lines strong {
        max-width: 100%;
    }

    .user-server-status-lines > div {
        display: grid;
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .user-server-status-lines strong {
        text-align: left;
    }
}
.user-notifications-page {
    gap: 14px;
}

.notification-toolbar-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.notification-toolbar-head,
.notification-actions-row,
.notification-card-main,
.notification-card-title-row,
.notification-meta-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-toolbar-head,
.notification-actions-row,
.notification-card-title-row {
    justify-content: space-between;
}

.notification-toolbar-counters {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.notification-toolbar-counters .metric-pill {
    margin-bottom: 0;
}

.notification-filter-tabs .chip.is-active,
.badge-primary,
.notification-unread-badge {
    color: var(--primary-text);
    background: var(--primary-soft-2);
    border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
}

.notification-read-all-form {
    margin: 0;
}

.user-notification-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.user-notification-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    margin-bottom: 0;
    overflow: hidden;
}

.user-notification-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: var(--border);
}

.user-notification-card.unread {
    border-color: color-mix(in srgb, var(--primary) 38%, var(--border));
    box-shadow: var(--shadow-sm);
}

.user-notification-card.is-read {
    opacity: 0.78;
}

.notification-level-success::before {
    background: var(--success);
}

.notification-level-warning::before {
    background: var(--warning);
}

.notification-level-danger::before {
    background: var(--danger);
}

.notification-level-info::before {
    background: var(--primary);
}

.notification-card-icon {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-weight: 900;
    border: 1px solid var(--border-soft);
    background: var(--bg-subtle);
}

.notification-level-success .notification-card-icon {
    color: var(--success-text);
    background: var(--success-soft);
    border-color: color-mix(in srgb, var(--success) 42%, var(--border));
}

.notification-level-warning .notification-card-icon {
    color: var(--warning-text);
    background: var(--warning-soft);
    border-color: color-mix(in srgb, var(--warning) 42%, var(--border));
}

.notification-level-danger .notification-card-icon {
    color: var(--danger-text);
    background: var(--danger-soft);
    border-color: color-mix(in srgb, var(--danger) 42%, var(--border));
}

.notification-level-info .notification-card-icon {
    color: var(--primary-text);
    background: var(--primary-soft-2);
    border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
}

.notification-card-content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.notification-card-title-row h2 {
    margin: 0;
    font-size: 1.04rem;
    line-height: 1.3;
}

.notification-card-content p {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.45;
}

.notification-meta-row {
    flex-wrap: wrap;
    justify-content: flex-start;
    color: var(--text-muted);
    font-size: 0.86rem;
}

.notification-card-action {
    margin: 0;
}

.compact-button {
    min-height: 38px;
    padding: 8px 12px;
    font-size: 0.88rem;
}

.notification-empty-state {
    padding: 18px;
    color: var(--text-muted);
}

@media (max-width: 760px) {
    .notification-toolbar-head,
    .notification-actions-row,
    .user-notification-card {
        align-items: stretch;
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .notification-toolbar-counters,
    .notification-filter-tabs {
        justify-content: flex-start;
    }

    .notification-read-all-form button,
    .notification-card-action button {
        width: 100%;
    }

    .notification-card-main {
        align-items: flex-start;
    }

    .notification-card-title-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}
.vpn-name-builder-label {
    gap: 8px;
}

.vpn-name-builder {
    display: flex;
    align-items: stretch;
    min-height: 46px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
    overflow: hidden;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.vpn-name-builder:focus-within {
    border-color: color-mix(in srgb, var(--primary) 58%, var(--border));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-soft) 72%, transparent);
}

.vpn-name-prefix {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    padding: 0 12px;
    border-right: 1px solid var(--border-soft);
    background: var(--bg-subtle);
    color: var(--text-muted);
    font-weight: 850;
    white-space: nowrap;
}

.vpn-name-builder input {
    min-width: 0;
    border: 0;
    border-radius: 0;
    margin: 0;
    background: transparent;
    box-shadow: none;
}

.vpn-name-builder input:focus {
    box-shadow: none;
    outline: none;
}

@media (max-width: 520px) {
    .vpn-name-builder {
        flex-direction: column;
    }

    .vpn-name-prefix {
        min-height: 38px;
        border-right: 0;
        border-bottom: 1px solid var(--border-soft);
        white-space: normal;
        overflow-wrap: anywhere;
    }
}
.instruction-step-card,
.instruction-wait-card {
    margin-bottom: 14px;
}

.instruction-choice-list {
    gap: 9px;
}

.instruction-choice-chip {
    min-height: 40px;
}

.instruction-step-empty {
    padding: 14px;
    color: var(--text-muted);
}

.instruction-wait-card {
    padding: 16px;
}

.instruction-wait-card h2 {
    margin: 4px 0 6px;
    font-size: 1.05rem;
    line-height: 1.25;
}

.instruction-wait-card p:last-child {
    margin-bottom: 0;
}

.instruction-result-grid {
    margin-top: 2px;
}

@media (max-width: 620px) {
    .instruction-step-card,
    .instruction-wait-card {
        margin-bottom: 12px;
    }

    .instruction-choice-list {
        display: flex;
        grid-template-columns: auto;
    }

    .instruction-choice-chip {
        justify-content: center;
        width: auto;
    }
}
.field-hint {
    display: block;
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.instruction-attachments-admin,
.instruction-attachments-user {
    margin-top: 16px;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.instruction-attachments-user h3 {
    margin: 0 0 10px;
    font-size: 1rem;
}

.attachment-list {
    display: grid;
    gap: 8px;
}

.attachment-row,
.attachment-download-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
}

.attachment-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.attachment-name {
    min-width: 0;
    color: var(--text);
    font-weight: 800;
    overflow-wrap: anywhere;
}

.attachment-actions {
    flex: 0 0 auto;
    margin: 0;
}

.attachment-actions form {
    margin: 0;
}

.attachment-download-card {
    text-decoration: none;
    transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.attachment-download-card:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--primary) 38%, var(--border-soft));
    background: color-mix(in srgb, var(--primary-soft) 35%, var(--bg-elevated));
}

@media (max-width: 620px) {
    .attachment-row,
    .attachment-download-card {
        align-items: stretch;
        flex-direction: column;
    }

    .attachment-actions,
    .attachment-actions form,
    .attachment-actions a,
    .attachment-actions button {
        width: 100%;
    }
}
.admin-user-danger-zone {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.admin-user-danger-form {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
}

.admin-danger-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.admin-danger-copy strong {
    color: var(--text);
    font-weight: 850;
}

.admin-user-danger-form input,
.admin-user-danger-form button {
    width: 100%;
}

.admin-user-full-block-form {
    border-color: color-mix(in srgb, var(--danger) 45%, var(--border-soft));
}

@media (max-width: 980px) {
    .admin-user-danger-zone {
        grid-template-columns: 1fr;
    }
}
.vpn-config-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin: 14px 0;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.vpn-config-panel p {
    margin: 4px 0 0;
}

.vpn-config-panel .secondary-button {
    flex: 0 0 auto;
    text-align: center;
}

@media (max-width: 620px) {
    .vpn-config-panel {
        align-items: stretch;
        flex-direction: column;
    }

    .vpn-config-panel .secondary-button {
        width: 100%;
    }
}
.instruction-openvpn-downloads {
    margin-top: 18px;
    padding: 16px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.instruction-openvpn-head h3 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.instruction-openvpn-head p {
    margin: 0;
}

.openvpn-config-list {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.openvpn-config-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
}

.openvpn-config-card > div:first-child {
    min-width: 265px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.openvpn-config-card .secondary-button {
    flex: 0 0 auto;
    text-align: center;
}

@media (max-width: 620px) {
    .openvpn-config-card {
        align-items: stretch;
        flex-direction: column;
    }

    .openvpn-config-card .secondary-button {
        width: 100%;
    }
}
.diagnostics-page {
    gap: 14px;
}

.diagnostics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.diagnostics-wide-card {
    grid-column: 1 / -1;
}

.diagnostics-card {
    padding: 16px;
    border-left: 4px solid var(--border-soft);
}

.diagnostics-card-ok {
    border-left-color: var(--success);
}

.diagnostics-card-warning {
    border-left-color: var(--warning);
}

.diagnostics-card-error {
    border-left-color: var(--danger);
}

.diagnostics-card-info {
    border-left-color: var(--primary);
}

.diagnostics-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.diagnostics-card-head h3 {
    margin: 2px 0 0;
    font-size: 1.05rem;
    line-height: 1.2;
}

.diagnostics-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 850;
    white-space: nowrap;
    border: 1px solid var(--border-soft);
    background: var(--bg-subtle);
    color: var(--text-muted);
}

.diagnostics-badge-ok {
    background: var(--success-soft);
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 32%, var(--border-soft));
}

.diagnostics-badge-warning {
    background: var(--warning-soft);
    color: var(--warning);
    border-color: color-mix(in srgb, var(--warning) 32%, var(--border-soft));
}

.diagnostics-badge-error {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 32%, var(--border-soft));
}

.diagnostics-badge-info {
    background: var(--primary-soft);
    color: var(--primary);
    border-color: color-mix(in srgb, var(--primary) 32%, var(--border-soft));
}

.diagnostics-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.diagnostics-metrics-grid-wide {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.diagnostics-metric {
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
}

.diagnostics-metric span,
.diagnostics-metric small {
    display: block;
    color: var(--text-muted);
    font-size: 0.82rem;
    line-height: 1.25;
}

.diagnostics-metric strong {
    display: block;
    margin-top: 3px;
    color: var(--text);
    font-size: 1rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.diagnostics-details {
    margin-top: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
    overflow: hidden;
}

.diagnostics-details summary {
    min-height: 40px;
    padding: 10px 12px;
    font-weight: 850;
    color: var(--text);
}

.diagnostics-details > :not(summary) {
    margin: 0 12px 12px;
}

.diagnostics-code {
    margin-top: 8px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.84rem;
    overflow-wrap: anywhere;
}

.diagnostics-kv {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-soft);
}

.diagnostics-kv:last-child {
    border-bottom: 0;
}

.diagnostics-kv span {
    color: var(--text-muted);
}

.diagnostics-kv strong {
    color: var(--text);
    text-align: right;
    overflow-wrap: anywhere;
}

.diagnostics-table-wrap {
    margin-top: 14px;
    overflow-x: auto;
}

.diagnostics-table {
    min-width: 760px;
}

.diagnostics-table td {
    vertical-align: top;
}

.diagnostics-table .diagnostics-badge {
    margin-bottom: 4px;
}

.diagnostics-row-error {
    margin-top: 5px;
    color: var(--danger);
    font-size: 0.85rem;
}

.diagnostics-row-error summary {
    min-height: auto;
    padding: 0;
    color: var(--danger);
}

.diagnostics-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 12px;
}

.diagnostics-columns h4 {
    margin: 0 0 6px;
    font-size: 0.95rem;
}

.diagnostics-error-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
}

.diagnostics-error-item:last-child {
    border-bottom: 0;
}

.diagnostics-error-item strong,
.diagnostics-error-item span {
    display: inline-block;
    margin-right: 8px;
}

.diagnostics-error-item p {
    margin: 6px 0 0;
    color: var(--danger);
    overflow-wrap: anywhere;
}

.status-error-text {
    color: var(--danger);
    font-weight: 700;
}

@media (max-width: 980px) {
    .diagnostics-grid {
        grid-template-columns: 1fr;
    }

    .diagnostics-metrics-grid-wide {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .diagnostics-card {
        padding: 14px;
    }

    .diagnostics-card-head {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
    }

    .diagnostics-badge {
        width: fit-content;
    }

    .diagnostics-metrics-grid,
    .diagnostics-metrics-grid-wide,
    .diagnostics-columns {
        grid-template-columns: 1fr;
    }
}

/* Admin sync status page */
.admin-sync-page {
    gap: 14px;
}

.sync-summary-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
}

.sync-metric {
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-soft);
}

.sync-metric span {
    display: block;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.sync-metric strong {
    color: var(--text);
    font-size: 1.35rem;
    line-height: 1;
}

.sync-metric-ok {
    border-color: color-mix(in srgb, var(--success) 26%, var(--border-soft));
}

.sync-metric-warning {
    border-color: color-mix(in srgb, var(--warning) 34%, var(--border-soft));
}

.sync-metric-error {
    border-color: color-mix(in srgb, var(--danger) 34%, var(--border-soft));
}

.sync-metric-muted {
    opacity: 0.88;
}

.sync-actions-card,
.sync-filter-card,
.sync-errors-card,
.sync-table-card,
.sync-breakdown-card {
    padding: 16px;
}

.sync-actions-header,
.sync-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.sync-actions-header p {
    margin: 4px 0 0;
}

.sync-actions-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sync-actions-row form {
    margin: 0;
}

.sync-filter-form {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    align-items: end;
}

.sync-filter-form label {
    margin: 0;
}

.sync-filter-form label span {
    display: block;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 850;
    margin-bottom: 5px;
}

.sync-checkbox-label {
    min-height: 44px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
    color: var(--text);
    font-weight: 750;
}

.sync-checkbox-label input {
    margin: 0;
}

.sync-filter-buttons {
    display: flex;
    gap: 10px;
}

.sync-filter-buttons .primary-button,
.sync-filter-buttons .secondary-button {
    min-height: 44px;
    white-space: nowrap;
}

.sync-error-list {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.sync-error-item {
    padding: 12px;
    border: 1px solid color-mix(in srgb, var(--danger) 28%, var(--border-soft));
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--danger-soft) 32%, var(--bg-subtle));
}

.sync-error-item p {
    margin: 8px 0 0;
    color: var(--text);
    overflow-wrap: anywhere;
}

.sync-table-wrapper {
    overflow-x: auto;
    padding-bottom: 3px;
}

.sync-table {
    min-width: 1080px;
}

.sync-table td {
    vertical-align: top;
}

.sync-row-error {
    background: color-mix(in srgb, var(--danger-soft) 18%, transparent);
}

.sync-row-pending,
.sync-row-missing {
    background: color-mix(in srgb, var(--warning-soft) 18%, transparent);
}

.sync-error-cell details {
    max-width: 280px;
}

.sync-error-cell details summary {
    min-height: auto;
    padding: 0;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 850;
    cursor: pointer;
}

.sync-error-cell details summary::after {
    content: none;
}

.sync-error-cell p {
    margin: 8px 0 0;
    color: var(--text-muted);
    font-size: 0.88rem;
    overflow-wrap: anywhere;
}

.compact-button {
    min-height: 36px;
    padding: 7px 11px;
    font-size: 0.88rem;
}

.sync-state-breakdown {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.sync-breakdown-list {
    display: grid;
    gap: 8px;
    margin-top: 12px;
}

.sync-breakdown-list > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-soft);
}

.sync-breakdown-list > div:last-child {
    border-bottom: 0;
}

@media (max-width: 1100px) {
    .sync-summary-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .sync-filter-form {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .sync-summary-grid,
    .sync-state-breakdown,
    .sync-filter-form {
        grid-template-columns: 1fr;
    }

    .sync-actions-row,
    .sync-filter-buttons {
        flex-direction: column;
    }

    .sync-actions-row button,
    .sync-filter-buttons .primary-button,
    .sync-filter-buttons .secondary-button {
        width: 100%;
    }
}

/* Admin backups */
.admin-backups-page .backup-summary-grid {
    margin-bottom: 16px;
}

.admin-backup-list {
    display: grid;
    gap: 12px;
}

.admin-backup-card code,
.admin-backups-page code {
    font-size: 0.9em;
    overflow-wrap: anywhere;
}

.backup-action-row {
    align-items: center;
}

.backup-action-row > .secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

@media (max-width: 760px) {
    .backup-action-row {
        grid-template-columns: 1fr;
    }
}

/* Admin audit log */
.audit-filter-panel {
    padding: 14px;
}

.audit-filter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    align-items: end;
}

.audit-filter-grid label {
    margin: 0;
}

.audit-filter-grid label span {
    display: block;
    margin-bottom: 6px;
    color: var(--text-muted);
    font-size: 0.86rem;
    font-weight: 800;
}

.audit-checkbox-card {
    min-height: 44px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
}

.audit-checkbox-card span {
    margin: 0 !important;
    color: var(--text) !important;
}

.audit-filter-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.audit-filter-actions .primary-button,
.audit-filter-actions .secondary-button {
    min-height: 44px;
    width: 100%;
}

.audit-list-stack {
    gap: 10px;
}

.audit-entry-card {
    padding: 14px 16px;
    border-left: 4px solid color-mix(in srgb, var(--primary) 60%, var(--border-soft));
}

.audit-entry-danger {
    border-left-color: var(--danger);
    background: color-mix(in srgb, var(--danger-soft) 18%, var(--bg-elevated));
}

.audit-entry-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.audit-entry-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.audit-action {
    color: var(--text);
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.audit-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.35;
}

.audit-target {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    text-align: right;
}

.audit-details {
    margin-top: 10px;
    border-top: 1px solid var(--border-soft);
    padding-top: 8px;
}

.audit-details summary {
    min-height: 34px;
    padding: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.audit-details pre {
    max-height: 260px;
    overflow: auto;
    margin: 8px 0 0;
    padding: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: var(--bg-subtle);
    color: var(--text);
    font-size: 0.86rem;
    line-height: 1.45;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

@media (max-width: 980px) {
    .audit-filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .audit-filter-grid {
        grid-template-columns: 1fr;
    }

    .audit-entry-head {
        flex-direction: column;
    }

    .audit-target {
        justify-content: flex-start;
        text-align: left;
        flex-wrap: wrap;
    }
}

/* Email broadcasts */
.admin-email-page .email-broadcast-compose textarea {
    min-height: 240px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.93rem;
}

.email-segment-help {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.email-segment-help-item {
    padding: 11px 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.email-segment-help-item strong,
.email-segment-help-item span {
    display: block;
}

.email-segment-help-item strong {
    color: var(--text);
    font-size: 0.92rem;
    margin-bottom: 3px;
}

.email-segment-help-item span {
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.35;
}

.email-selected-users .checkbox-list {
    max-height: 340px;
    overflow: auto;
    padding-right: 4px;
}

.email-selected-users .checkbox-list label {
    align-items: flex-start;
    gap: 10px;
}

.email-recipient-summary,
.email-preview-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 8px 0 12px;
}

.email-broadcast-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.email-broadcast-actions button {
    min-width: 180px;
}

.email-preview-panel .email-preview,
.email-broadcast-detail-card .email-preview {
    margin-top: 12px;
    padding: 16px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
    overflow: auto;
}

.email-preview-subject {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0;
    color: var(--text-muted);
}

.email-preview-subject strong {
    color: var(--text);
}

.email-broadcast-stats {
    margin-bottom: 12px;
}

.table-row-danger td {
    background: color-mix(in srgb, var(--danger-soft) 45%, transparent);
}

.table-row-success td {
    background: color-mix(in srgb, var(--success-soft) 30%, transparent);
}

@media (max-width: 760px) {
    .email-segment-help {
        grid-template-columns: 1fr;
    }

    .email-broadcast-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .email-broadcast-actions button {
        width: 100%;
        min-width: 0;
    }
}

/* ==========================================================
   ========================================================== */

.user-page > .card,
.user-page > .panel-block,
.user-page > .dashboard-grid,
.user-page > .list-stack,
.user-page > .user-section-card,
.user-dashboard-page > .card,
.user-dashboard-page > .panel-block,
.user-dashboard-page > .dashboard-grid,
.user-dashboard-page > .dashboard-infra-grid {
    margin-bottom: 0;
}

.user-dashboard-page {
    gap: 16px;
}

.user-dashboard-page .section-card-head,
.user-dashboard-page .compact-section-card-head {
    margin-bottom: 12px;
}

.dashboard-infra-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(260px, 3fr);
    gap: 16px;
    align-items: stretch;
}

.dashboard-status-panel,
.telegram-card {
    margin-bottom: 0;
}

.dashboard-status-panel {
    padding: 16px;
}

.compact-server-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.compact-server-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.93rem;
}

.compact-server-table th,
.compact-server-table td {
    padding: 9px 8px;
    border-bottom: 1px solid var(--border-soft);
    text-align: left;
    vertical-align: middle;
    white-space: nowrap;
    text-align: center;
}
.compact-server-table th:first-child,
.compact-server-table td:first-child  {
    text-align: left;
}

.compact-server-table th:nth-child(2),
.compact-server-table th:nth-child(3),
.compact-server-table td:nth-child(2),
.compact-server-table td:nth-child(3),
.compact-server-table th:nth-child(4),
.compact-server-table td:nth-child(4) {
    width: 60px;
    text-align: center;
}

.compact-server-table th:last-child,
.compact-server-table td:last-child {
    text-align: right;
}

.compact-server-table tbody tr:last-child td {
    border-bottom: 0;
}

.compact-server-table .server-code {
    display: block;
    color: var(--text);
    font-weight: 850;
    line-height: 1.2;
}

.compact-server-table small {
    display: block;
    margin-top: 2px;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 650;
    max-width: 170px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.status-dot {
    display: inline-block;
    width: 0.72rem;
    height: 0.72rem;
    border-radius: 999px;
    vertical-align: middle;
    box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 14%, transparent);
}

.status-dot.dot-ok {
    background: var(--success);
    color: var(--success);
}

.status-dot.dot-warning {
    background: var(--warning);
    color: var(--warning);
}

.status-dot.dot-error {
    background: var(--danger);
    color: var(--danger);
}

.status-dot.dot-muted {
    background: var(--text-dim);
    color: var(--text-dim);
}

.server-status-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    margin-top: 12px;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 700;
}

.server-status-legend span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.server-status-legend .status-dot {
    width: 0.58rem;
    height: 0.58rem;
    box-shadow: 0 0 0 2px color-mix(in srgb, currentColor 12%, transparent);
}

.telegram-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    padding: 16px;
    min-height: 100%;
}

.telegram-card h2 {
    margin-bottom: 6px;
}

.telegram-card .muted {
    margin-bottom: 0;
}

.telegram-qr-link {
    align-self: center;
    display: block;
    padding: 10px;
    transition: transform 160ms ease, border-color 160ms ease;
}

.telegram-qr-link:hover {
    transform: translateY(-1px);
    border-color: var(--border);
}

.telegram-qr-link img {
    display: block;
    width: 100%;
    height: auto;
}

.telegram-button {
    width: 100%;
    justify-content: center;
    text-align: center;
}

@media (max-width: 860px) {
    .dashboard-infra-grid {
        grid-template-columns: 1fr;
    }

    .telegram-card {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 116px;
        align-items: center;
        gap: 12px;
    }

    .telegram-qr-link {
        grid-row: span 2;
        width: 116px;
        padding: 8px;
    }

    .telegram-button {
        width: fit-content;
        min-height: 40px;
        padding: 9px 14px;
    }
    
    .profile-data-list {
        gap: 0px;
    }
    .profile-data-list div {
        gap: 0px;
    }
}

@media (max-width: 560px) {
    .user-dashboard-page {
        gap: 14px;
    }

    .dashboard-status-panel,
    .telegram-card {
        padding: 14px;
    }

    .compact-server-table {
        font-size: 0.88rem;
    }

    .compact-server-table th,
    .compact-server-table td {
        padding: 8px 6px;
        text-align: center;
    }

    .compact-server-table small {
        display: none;
    }

    .compact-server-table th:last-child,
    .compact-server-table td:last-child {
        min-width: 72px;
    }

    .status-dot {
        width: 0.68rem;
        height: 0.68rem;
    }

    .server-status-legend {
        gap: 7px 10px;
        font-size: 0.78rem;
    }

    .telegram-card {
        grid-template-columns: auto;
    }

    .telegram-qr-link {
        width: auto;
    }

    .telegram-button {
        width: 100%;
    }
}
.instruction-body {
    white-space: normal;
}

.instruction-body .instr-paragraph {
    margin: 0 0 12px;
    color: var(--text-soft);
    line-height: 1.72;
}

.instruction-body .instr-paragraph:last-child,
.instruction-body .instr-list:last-child,
.instruction-body .instr-callout:last-child {
    margin-bottom: 0;
}

.instruction-body strong {
    color: var(--text);
    font-weight: 850;
}

.instruction-body em {
    color: var(--text);
}

.instr-link {
    color: var(--primary);
    font-weight: 800;
    text-decoration: none;
    border-bottom: 1px solid color-mix(in srgb, var(--primary) 45%, transparent);
}

.instr-link:hover {
    border-bottom-color: var(--primary);
}

.instr-code {
    display: inline-block;
    max-width: 100%;
    padding: 2px 7px;
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    background: var(--bg-subtle);
    color: var(--text);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.92em;
    overflow-wrap: anywhere;
}

.instr-list {
    margin: 0 0 14px;
    padding-left: 1.25rem;
    color: var(--text-soft);
    line-height: 1.68;
}

.instr-list li {
    margin: 6px 0;
    padding-left: 2px;
}

.instr-color {
    font-weight: 850;
}

.instr-color-accent,
.instr-color-info {
    color: var(--primary);
}

.instr-color-success {
    color: var(--success);
}

.instr-color-warning {
    color: var(--warning);
}

.instr-color-danger {
    color: var(--danger);
}

.instr-color-muted {
    color: var(--text-muted);
}

.instr-callout {
    margin: 0 0 14px;
    padding: 12px 14px;
    border: 1px solid var(--border-soft);
    border-left-width: 4px;
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
    color: var(--text-soft);
    line-height: 1.65;
}

.instr-callout-note {
    border-left-color: var(--primary);
}

.instr-callout-success {
    border-left-color: var(--success);
    background: color-mix(in srgb, var(--success-soft) 42%, var(--bg-subtle));
}

.instr-callout-warning {
    border-left-color: var(--warning);
    background: color-mix(in srgb, var(--warning-soft) 42%, var(--bg-subtle));
}

.instr-callout-danger {
    border-left-color: var(--danger);
    background: color-mix(in srgb, var(--danger-soft) 42%, var(--bg-subtle));
}

@media (max-width: 560px) {
    .instruction-body .instr-paragraph,
    .instr-list,
    .instr-callout {
        font-size: 0.98rem;
        line-height: 1.62;
    }

    .instr-callout {
        padding: 11px 12px;
    }
}
.invites-page-v3 {
    gap: 16px;
}

.invite-top-grid,
.invite-content-grid {
    display: grid;
    gap: 16px;
    align-items: stretch;
}

.invite-top-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
}

.invite-content-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
}

.invite-create-panel-v3,
.invite-metrics-panel-v3,
.invite-section-card-v3 {
    margin-bottom: 0;
}

.invite-create-panel-v3 {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.invite-panel-head-v3 {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.invite-panel-note {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.45;
}

.invite-create-form-v3 {
    display: flex;
    align-items: end;
    gap: 12px;
    margin: 0;
}

.invite-create-form-v3 .invite-tariff-field {
    flex: 1 1 auto;
}

.invite-create-form-v3 .invite-create-button {
    flex: 0 0 auto;
    min-width: 190px;
}

.invite-create-warning {
    width: 100%;
}

.invite-metrics-panel-v3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 16px;
}

.invite-mini-stat-v3 {
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--bg-subtle) 88%, var(--primary-soft-2));
}

.invite-mini-stat-v3 span {
    display: block;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.invite-mini-stat-v3 strong {
    display: block;
    margin-top: 6px;
    color: var(--text);
    font-size: 1.35rem;
    line-height: 1;
    letter-spacing: -0.04em;
}

.invite-section-card-v3 {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.invite-section-head-v3 {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-soft);
}

.invite-section-head-v3 .muted {
    margin-top: 2px;
    line-height: 1.4;
}

.invite-count-pill {
    flex: 0 0 auto;
    min-width: 36px;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border: 1px solid color-mix(in srgb, var(--primary) 34%, var(--border-soft));
    border-radius: 999px;
    color: var(--primary-text);
    background: var(--primary-soft-2);
    font-weight: 900;
    line-height: 1;
}

.invite-code-list-v3,
.invitee-list-v3 {
    display: grid;
    gap: 12px;
}

.invite-code-card-v3,
.invitee-card-v3 {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--bg-subtle) 82%, var(--bg-elevated));
    box-shadow: var(--shadow-xs);
}

.invite-code-card-v3 {
    display: grid;
    gap: 12px;
    padding: 14px;
}

.invite-code-main-v3 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.invite-code-label,
.invite-code-link-v3 span,
.invitee-meta-v3 span {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.invite-code-value-v3 {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 12px;
    border: 1px solid color-mix(in srgb, var(--primary) 34%, var(--border-soft));
    border-radius: 999px;
    color: var(--primary-text);
    background: var(--primary-soft-2);
    font-size: 0.98rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.invite-code-link-v3 {
    min-width: 0;
    display: grid;
    gap: 5px;
}

.invite-code-link-v3 a {
    display: block;
    max-width: 100%;
    padding: 9px 10px;
    border: 1px dashed var(--border-soft);
    border-radius: var(--radius-sm);
    color: var(--text-soft);
    background: var(--bg-elevated);
    font-size: 0.88rem;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.invite-code-link-v3 a:hover {
    color: var(--primary-text);
    border-color: color-mix(in srgb, var(--primary) 42%, var(--border-soft));
}

.invite-code-foot-v3 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.invite-code-actions-v3 {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 8px;
}

.invite-code-actions-v3 form {
    margin: 0;
}

.invitee-card-v3 {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 12px;
}

.invitee-avatar-v3 {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    color: var(--primary-text);
    background: linear-gradient(135deg, var(--primary-soft), var(--primary-soft-2));
    border: 1px solid color-mix(in srgb, var(--primary) 24%, var(--border-soft));
    font-weight: 950;
    text-transform: uppercase;
}

.invitee-body-v3 {
    min-width: 0;
    display: grid;
    gap: 4px;
}

.invitee-name-v3 {
    color: var(--text);
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.invitee-sub-v3 {
    color: var(--text-muted);
    font-size: 0.9rem;
    overflow-wrap: anywhere;
}

.invitee-meta-v3 {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    margin-top: 2px;
}

.invitee-meta-v3 time {
    color: var(--text-soft);
    font-size: 0.9rem;
    font-weight: 750;
}

.invite-empty-state-v3 {
    display: grid;
    gap: 5px;
    padding: 18px;
    border: 1px dashed var(--border-soft);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    background: var(--bg-subtle);
}

.invite-empty-state-v3 strong {
    color: var(--text);
}

.invite-soft-warning {
    margin: 0;
    padding: 11px 12px;
    border: 1px solid color-mix(in srgb, var(--warning) 34%, var(--border-soft));
    border-radius: var(--radius-md);
    color: var(--warning-text);
    background: var(--warning-soft);
    font-weight: 750;
    line-height: 1.4;
}

@media (max-width: 1040px) {
    .invite-top-grid,
    .invite-content-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .invites-page-v3,
    .invite-top-grid,
    .invite-content-grid {
        gap: 12px;
    }

    .invite-create-form-v3,
    .invite-code-foot-v3,
    .invite-code-actions-v3 {
        align-items: stretch;
        flex-direction: column;
    }

    .invite-create-form-v3 .invite-create-button,
    .invite-code-actions-v3,
    .invite-code-actions-v3 form,
    .invite-code-actions-v3 button {
        width: 100%;
    }

    .invite-metrics-panel-v3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        padding: 12px;
    }

    .invite-mini-stat-v3 {
        padding: 10px 8px;
        text-align: center;
    }

    .invite-mini-stat-v3 span {
        font-size: 0.68rem;
    }

    .invite-mini-stat-v3 strong {
        font-size: 1.18rem;
    }

    .invite-section-head-v3 {
        align-items: stretch;
    }

    .invite-code-main-v3 {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
    }

    .invite-code-value-v3 {
        width: 100%;
    }

    .invite-code-link-v3 a {
        white-space: normal;
        overflow-wrap: anywhere;
    }
}

@media (max-width: 430px) {
    .invitee-card-v3 {
        grid-template-columns: 38px minmax(0, 1fr);
        gap: 10px;
        padding: 11px;
    }

    .invitee-avatar-v3 {
        width: 38px;
        height: 38px;
        border-radius: 14px;
    }
}
.register-shell {
    align-items: start;
    padding-top: 18px;
}

.register-card {
    width: min(100%, 760px);
    padding: 26px;
}

.register-head {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.register-head h1 {
    font-size: clamp(1.8rem, 4vw, 2.45rem);
}

.register-status-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 0 16px;
}

.register-status-box span {
    color: currentColor;
    font-weight: 850;
    opacity: 0.86;
}

.register-status-box strong {
    text-align: right;
}

.register-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.register-form-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}

.register-invite-section {
    background: color-mix(in srgb, var(--primary-soft-2) 46%, var(--bg-subtle));
    border-color: color-mix(in srgb, var(--primary) 24%, var(--border-soft));
}

.register-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-soft);
}

.register-section-head h2 {
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.register-section-head .muted {
    max-width: 340px;
    text-align: right;
    font-size: 0.88rem;
    line-height: 1.35;
}

.register-grid {
    display: grid;
    gap: 12px;
}

.register-grid-person {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.register-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.register-field {
    gap: 7px;
    margin: 0;
}

.register-field span {
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 850;
}

.register-field input {
    margin: 0;
}

.register-field-wide {
    max-width: none;
}

.register-submit-row {
    display: flex;
    justify-content: flex-end;
    padding-top: 2px;
}

.register-submit-button {
    min-width: 220px;
}

@media (max-width: 760px) {
    .register-shell {
        padding-top: 10px;
    }

    .register-card {
        padding: 20px;
    }

    .register-head {
        margin-bottom: 14px;
    }

    .register-status-box,
    .register-section-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .register-status-box strong,
    .register-section-head .muted {
        max-width: none;
        text-align: left;
    }

    .register-grid-person,
    .register-grid-two {
        grid-template-columns: 1fr;
    }

    .register-form-section {
        gap: 11px;
        padding: 13px;
    }

    .register-submit-row,
    .register-submit-button {
        width: 100%;
    }
}

@media (max-width: 420px) {
    .register-card {
        padding: 18px;
    }

    .register-form {
        gap: 12px;
    }

    .register-form-section {
        padding: 12px;
        border-radius: var(--radius-sm);
    }
}

/* Invite registrations: blocked users remain visible but do not consume active registration slots. */
.invite-mini-stat-muted-v3 {
    border-color: color-mix(in srgb, var(--danger) 24%, var(--border-soft));
    background: color-mix(in srgb, var(--danger-soft) 42%, var(--bg-elevated));
}

.invite-mini-stat-muted-v3 span,
.invite-mini-stat-muted-v3 strong {
    color: var(--danger-text);
}

.invite-count-pill small {
    margin-left: 2px;
    color: var(--text-muted);
    font-size: 0.72em;
    font-weight: 850;
}

.invitee-card-blocked-v3 {
    border-color: color-mix(in srgb, var(--danger) 42%, var(--border-soft));
    background: color-mix(in srgb, var(--danger-soft) 38%, var(--bg-elevated));
}

.invitee-card-blocked-v3 .invitee-avatar-v3 {
    color: var(--danger-text);
    background: color-mix(in srgb, var(--danger-soft) 72%, var(--bg-elevated));
    border-color: color-mix(in srgb, var(--danger) 34%, var(--border-soft));
}

.invitee-card-blocked-v3 .invitee-name-v3,
.invitee-card-blocked-v3 .invitee-sub-v3,
.invitee-card-blocked-v3 .invitee-meta-v3 time {
    color: var(--danger-text);
}

.invitee-status-v3 {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 24px;
    padding: 4px 8px;
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.055em;
    line-height: 1;
    text-transform: uppercase;
}

.invitee-status-active-v3 {
    color: var(--primary-text);
    background: var(--primary-soft-2);
    border-color: color-mix(in srgb, var(--primary) 34%, var(--border-soft));
}

.invitee-status-blocked-v3 {
    color: var(--danger-text);
    background: var(--danger-soft);
    border-color: color-mix(in srgb, var(--danger) 42%, var(--border-soft));
}
.notifications-page-compact-v2 {
    gap: 10px;
}

.notification-toolbar-compact-v2 {
    padding: 14px 16px;
    gap: 10px;
}

.notification-toolbar-head-compact-v2 {
    align-items: flex-start;
    gap: 12px;
}

.notification-toolbar-title-v2 h2 {
    margin: 2px 0 0;
    font-size: clamp(1.22rem, 2.2vw, 1.55rem);
    line-height: 1.1;
}

.notification-toolbar-title-v2 .muted {
    margin-top: 4px;
    font-size: 0.88rem;
}

.notification-counters-compact-v2 {
    gap: 6px;
}

.notification-counters-compact-v2 .metric-pill {
    min-height: 30px;
    padding: 6px 10px;
    font-size: 0.82rem;
}

.notification-actions-compact-v2 {
    gap: 10px;
}

.notification-tabs-compact-v2 {
    gap: 6px;
}

.notification-tabs-compact-v2 .chip {
    min-height: 32px;
    padding: 7px 11px;
    font-size: 0.86rem;
}

.notification-read-all-compact-v2 .compact-button {
    min-height: 32px;
    padding: 7px 11px;
    font-size: 0.84rem;
}

.notification-list-compact-v2 {
    gap: 8px;
}

.notification-card-compact-v2 {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    padding: 11px 13px 11px 15px;
    border-radius: var(--radius-md);
}

.notification-card-compact-v2::before {
    width: 4px;
}

.notification-card-compact-v2.unread {
    box-shadow: var(--shadow-xs);
}

.notification-card-compact-v2.is-read {
    opacity: 0.74;
}

.notification-main-compact-v2 {
    align-items: flex-start;
    gap: 10px;
}

.notification-icon-compact-v2 {
    width: 28px;
    height: 28px;
    margin-top: 1px;
    font-size: 0.82rem;
    line-height: 1;
}

.notification-content-compact-v2 {
    gap: 4px;
}

.notification-title-row-compact-v2 {
    align-items: flex-start;
    gap: 8px;
}

.notification-title-row-compact-v2 h2 {
    font-size: 0.96rem;
    line-height: 1.25;
}

.notification-inline-badges-v2 {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 0 0 auto;
}

.notification-inline-badges-v2 .badge {
    min-height: 22px;
    padding: 4px 7px;
    font-size: 0.68rem;
    line-height: 1;
}

.notification-message-compact-v2 {
    max-width: 76ch;
    font-size: 0.9rem;
    line-height: 1.38;
}

.notification-meta-compact-v2 {
    gap: 6px 10px;
    font-size: 0.78rem;
    line-height: 1.25;
}

.notification-meta-compact-v2 span,
.notification-meta-compact-v2 time {
    display: inline-flex;
    align-items: center;
}

.notification-meta-compact-v2 span::before {
    content: "•";
    margin-right: 8px;
    color: var(--text-dim);
}

.notification-action-compact-v2 .compact-button {
    min-height: 30px;
    padding: 6px 10px;
    font-size: 0.8rem;
    white-space: nowrap;
}

.notification-empty-compact-v2 {
    padding: 16px;
    border-radius: var(--radius-md);
}

@media (max-width: 760px) {
    .notification-toolbar-compact-v2 {
        padding: 13px;
    }

    .notification-toolbar-head-compact-v2,
    .notification-actions-compact-v2,
    .notification-card-compact-v2 {
        grid-template-columns: 1fr;
    }

    .notification-counters-compact-v2,
    .notification-tabs-compact-v2 {
        width: 100%;
    }

    .notification-counters-compact-v2 .metric-pill,
    .notification-tabs-compact-v2 .chip {
        flex: 1 1 auto;
        justify-content: center;
    }

    .notification-card-compact-v2 {
        padding: 11px 12px 12px 14px;
    }

    .notification-title-row-compact-v2 {
        flex-direction: row;
        align-items: flex-start;
    }

    .notification-message-compact-v2 {
        max-width: none;
    }

    .notification-action-compact-v2 button {
        width: auto;
        min-width: 118px;
    }
}

@media (max-width: 480px) {
    .notification-toolbar-title-v2 .muted {
        display: none;
    }

    .notification-main-compact-v2 {
        gap: 8px;
    }

    .notification-icon-compact-v2 {
        width: 24px;
        height: 24px;
        font-size: 0.76rem;
    }

    .notification-title-row-compact-v2 {
        flex-direction: column;
        gap: 5px;
    }

    .notification-title-row-compact-v2 h2 {
        font-size: 0.92rem;
    }

    .notification-message-compact-v2 {
        font-size: 0.86rem;
    }

    .notification-action-compact-v2 button {
        width: 100%;
    }
}

body,
button,
input,
select,
textarea {
    font-family: var(--font-sans);
}

h1,
h2,
h3,
h4,
.page-title,
.hero-title,
.section-title,
.card-title,
.auth-title,
.admin-page-title,
.dashboard-title,
.register-title,
.invites-title-v3,
.notifications-title {
    font-family: var(--font-display);
    font-weight: 760;
    letter-spacing: -0.035em;
}

p,
li,
.muted,
.form-hint,
.card-text,
.details-body,
.instruction-body,
.notification-body,
.invitee-body-v3 {
    font-weight: 400;
    letter-spacing: -0.003em;
}

button,
.btn,
.button,
.nav-link,
.mobile-nav-link,
.action-link,
.badge,
.pill,
.status-pill,
.invitee-status-v3,
.notification-badge {
    font-weight: 680;
    letter-spacing: -0.006em;
}

input,
select,
textarea {
    font-weight: 430;
    letter-spacing: -0.004em;
}

code,
pre,
kbd,
samp {
    font-family: var(--font-mono);
    font-size: 0.95em;
}

@media (max-width: 760px) {
    body {
        font-size: 16.5px;
        line-height: 1.58;
    }

    h1,
    h2,
    h3,
    h4,
    .page-title,
    .hero-title,
    .section-title,
    .card-title,
    .auth-title,
    .admin-page-title,
    .dashboard-title,
    .register-title,
    .invites-title-v3,
    .notifications-title {
        letter-spacing: -0.028em;
    }
}

@media (max-width: 430px) {
    body {
        font-size: 17px;
    }

    button,
    .btn,
    .button,
    input,
    select,
    textarea {
        font-size: 1rem;
    }
}

/* ==========================================================
   Contributions
   ========================================================== */
.contribution-summary-grid {
    margin-bottom: 18px;
}

.contribution-card-static {
    cursor: default;
}

.contribution-card-static:hover {
    transform: none;
}

.contribution-action-form input {
    min-width: 180px;
}

.form-wide-field {
    grid-column: 1 / -1;
}

.contribution-token-actions {
    align-items: stretch;
    gap: 18px;
    margin-top: 18px;
}

.contribution-token-actions form {
    flex: 1 1 280px;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    background: var(--bg-subtle);
}