* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #08111f;
    --bg-gradient: linear-gradient(145deg, #07101d 0%, #0d1728 100%);
    --bg-soft: rgba(255, 255, 255, 0.05);
    --card: rgba(10, 18, 34, 0.72);
    --card-border: rgba(255, 255, 255, 0.1);
    --text: #f3f6ff;
    --muted: #a6afc7;
    --hero: rgba(10, 18, 34, 0.76);
    --control-bg: rgba(255, 255, 255, 0.05);
    --control-border: rgba(255, 255, 255, 0.1);
    --accent: #6c5ce7;
    --accent-2: #00d2a0;
    --accent-3: #3b82f6;
    --danger: #ef4444;
    --radius: 18px;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

[data-theme="light"] {
    --bg: #edf2f7;
    --bg-gradient: linear-gradient(145deg, #f8fafc 0%, #dfe8f2 100%);
    --bg-soft: rgba(15, 23, 42, 0.06);
    --card: rgba(255, 255, 255, 0.82);
    --card-border: rgba(15, 23, 42, 0.12);
    --text: #05070b;
    --muted: #263142;
    --hero: rgba(255, 255, 255, 0.78);
    --control-bg: rgba(15, 23, 42, 0.06);
    --control-border: rgba(15, 23, 42, 0.14);
}

body {
    font-family: Inter, 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    min-height: 100vh;
    border-radius: 0 !important;
    background-color: var(--bg);
    background-image:
        radial-gradient(circle at top left, rgba(108, 92, 231, 0.22), transparent 38%),
        radial-gradient(circle at 80% 20%, rgba(0, 210, 160, 0.14), transparent 28%),
        var(--bg-gradient);
    background-attachment: fixed;
    display: flex;
    justify-content: center;
}

html {
    min-height: 100%;
    background-color: var(--bg);
    background-image: var(--bg-gradient);
}

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

.auth-page {
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-shell {
    width: min(100%, 460px);
}

.auth-card {
    padding: 32px;
    border-radius: var(--radius);
    border: 1px solid var(--card-border);
    background: var(--card);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.auth-badge,
.portal-kicker,
.portal-card-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.08);
    color: #d9def0;
}

.auth-card h1,
.portal-header h1 {
    margin-top: 14px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.05;
}

.auth-subtitle,
.portal-header p,
.portal-note,
.portal-card p,
.auth-meta {
    color: var(--muted);
}

.auth-subtitle {
    margin-top: 10px;
    margin-bottom: 22px;
}

.auth-error {
    margin-bottom: 16px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(239, 68, 68, 0.14);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #ffd2d2;
}

.auth-form {
    display: grid;
    gap: 14px;
}

.auth-form label {
    display: grid;
    gap: 8px;
    font-size: 14px;
    color: #dfe5fb;
}

.auth-form input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--card-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    outline: none;
}

.auth-form input:focus {
    border-color: rgba(108, 92, 231, 0.75);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.16);
}

.auth-button {
    margin-top: 4px;
    border: 0;
    border-radius: 14px;
    padding: 14px 18px;
    background: linear-gradient(135deg, var(--accent), #8a7dff);
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.auth-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 30px rgba(108, 92, 231, 0.28);
}

.auth-meta {
    margin-top: 16px;
    font-size: 13px;
}

.portal-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 34px 0 42px;
}

.portal-hero {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    margin-bottom: 26px;
    padding: 40px 28px 34px;
    border-radius: 28px;
    background: rgba(10, 18, 34, 0.76);
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

[data-theme="light"] .portal-hero {
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(15, 23, 42, 0.2);
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.18), 0 2px 8px rgba(15, 23, 42, 0.08);
    color: #172033;
}

[data-theme="light"] .portal-hero h1 {
    color: #05070b;
    text-shadow: 0 2px 0 rgba(255, 255, 255, 0.9), 0 0 18px rgba(108, 92, 231, 0.18);
}

[data-theme="light"] .portal-hero p {
    color: #263142;
}

[data-theme="light"] .portal-hero .portal-kicker {
    background: rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.12);
    color: #26344d;
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1), 0 4px 12px rgba(15, 23, 42, 0.08);
}

.portal-logo-wrap {
    width: 88px;
    height: 88px;
    border-radius: 20px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.24);
}

[data-theme="light"] .portal-logo-wrap {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.2);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.14);
}

.portal-logo {
    width: 68px;
    height: 68px;
    object-fit: contain;
    display: block;
}

.portal-hero .portal-kicker {
    margin-top: 4px;
}

.portal-hero h1 {
    margin-top: 0;
}

.portal-hero p {
    max-width: 760px;
}

.portal-user-inline {
    margin-top: 8px;
    min-width: 0;
    width: auto;
    margin-top: 0;
}

.portal-hero-utilities {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 14px;
    width: min(100%, 860px);
    margin-top: 8px;
}

.portal-hero-utilities .portal-user,
.portal-server-metrics {
    width: 100%;
    min-width: 0;
    min-height: 164px;
}

.portal-server-metrics {
    display: grid;
    align-content: center;
    gap: 8px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    text-align: left;
}

.portal-server-metrics-title {
    margin-bottom: 2px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.portal-server-uptime {
    margin-bottom: 2px;
    color: var(--text);
    font-size: 12px;
}

.portal-metric-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: baseline;
    gap: 10px;
    padding-top: 7px;
    border-top: 1px solid var(--card-border);
    color: var(--muted);
    font-size: 12px;
}

.portal-metric-row strong {
    color: var(--text);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.portal-metric-row b {
    min-width: 38px;
    color: var(--accent-2);
    font-size: 13px;
    text-align: right;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--control-border);
    border-radius: 50%;
    background: var(--control-bg);
    color: var(--text);
    cursor: pointer;
    font-size: 18px;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.portal-theme-toggle {
    position: absolute;
    top: 22px;
    right: 22px;
}

.server-clock {
    position: absolute;
    top: 22px;
    left: 22px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-size: 13px;
}

.server-clock-label {
    color: var(--muted);
    font-size: 11px;
    letter-spacing: 0.03em;
}

.server-clock strong {
    font-variant-numeric: tabular-nums;
}

.theme-toggle:hover {
    transform: rotate(12deg) scale(1.06);
    background: rgba(108, 92, 231, 0.16);
    border-color: rgba(108, 92, 231, 0.4);
}

.portal-header {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: start;
    margin-bottom: 26px;
    padding: 28px;
    border-radius: 24px;
    background: var(--hero);
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.portal-user {
    min-width: 220px;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.portal-user-label,
.portal-user-role {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.portal-user-name {
    margin-top: 8px;
    font-size: 20px;
    font-weight: 700;
}

.portal-user-role {
    margin-top: 6px;
}

.portal-logout {
    display: inline-flex;
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(239, 68, 68, 0.14);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #7f1d1d;
    font-weight: 700;
}

[data-theme="dark"] .portal-logout {
    color: #fecaca;
}

.portal-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    align-items: stretch;
}

.portal-card {
    min-height: 236px;
    padding: 26px;
    border-radius: 26px;
    border: 1px solid var(--card-border);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
        rgba(10, 18, 34, 0.72);
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    backdrop-filter: blur(18px);
}

.portal-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.portal-card-static {
    display: grid;
    place-items: center;
    cursor: default;
}

.portal-card-static:hover {
    transform: none;
    border-color: var(--card-border);
    box-shadow: var(--shadow);
}

.portal-card-static-text {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--text);
}

.portal-card h2 {
    margin-top: 18px;
    font-size: 30px;
}

.portal-card-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.portal-card-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 11px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.12);
    color: #eef2ff;
}

.portal-card-badge.admin-only {
    border: 1px solid rgba(239, 68, 68, 0.6);
    background: rgba(239, 68, 68, 0.08);
    color: #fca5a5;
}

.portal-card-badge.new-module {
    border: 1px solid rgba(34, 197, 94, 0.55);
    background: rgba(34, 197, 94, 0.14);
    color: #86efac;
}

.portal-card p {
    margin-top: 10px;
    line-height: 1.6;
}

.portal-card-link {
    display: inline-flex;
    margin-top: 22px;
    font-weight: 700;
    color: var(--accent);
}

[data-theme="light"] .portal-card h2 {
    color: #05070b;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.85);
}

[data-theme="light"] .portal-card p {
    color: #263142;
}

[data-theme="light"] .portal-card-tag,
[data-theme="light"] .portal-card-badge {
    color: #05070b;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(15, 23, 42, 0.16);
}

[data-theme="light"] .portal-card-badge.admin-only {
    border: 1px solid rgba(239, 68, 68, 0.5);
    background: rgba(239, 68, 68, 0.06);
    color: #991b1b;
}

[data-theme="light"] .portal-card-badge.new-module {
    border: 1px solid rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.12);
    color: #166534;
}

.portal-card-purple {
    box-shadow: 0 18px 40px rgba(108, 92, 231, 0.16);
}

.portal-card-green {
    box-shadow: 0 18px 40px rgba(0, 210, 160, 0.13);
}

.portal-card-blue {
    box-shadow: 0 18px 40px rgba(59, 130, 246, 0.14);
}

.portal-note {
    margin-top: 18px;
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    line-height: 1.65;
    backdrop-filter: blur(14px);
}

.portal-note-warning {
    text-align: center;
    background: rgba(254, 226, 226, 0.92);
    border: 2px solid #b91c1c;
    color: #7f1d1d;
    font-weight: 700;
}

.portal-footer {
    margin-top: 24px;
    padding: 18px 12px;
    border-top: 1px solid var(--card-border);
    color: var(--muted);
    text-align: center;
    font-size: 13px;
}

.portal-footer a {
    color: var(--accent);
    font-weight: 600;
}

.portal-card-gated {
    cursor: pointer;
}

.portal-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 1000;
    overflow: auto;
}

.portal-modal.is-open {
    display: grid;
    place-items: center;
}

body.portal-modal-open {
    overflow: hidden;
}

.portal-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(10px);
}

.portal-modal-dialog {
    position: relative;
    width: min(92vw, 532px);
    border-radius: 28px;
    padding: 30px;
    background: var(--card);
    border: 1px solid var(--card-border);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
    z-index: 1;
    text-align: left;
    max-height: calc(100vh - 48px);
    overflow: auto;
}

.portal-modal-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 140px;
    gap: 28px;
    align-items: center;
}

.portal-modal-copy {
    min-width: 0;
}

.portal-modal-media {
    width: 140px;
    height: 140px;
    margin-left: auto;
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    place-items: center;
}

.portal-modal-media img {
    display: block;
    width: 140px;
    height: 140px;
    object-fit: contain;
}

.portal-modal-dialog h2 {
    margin: 0;
    font-size: clamp(24px, 3vw, 34px);
}

.portal-modal-dialog p {
    margin-top: 10px;
    color: var(--muted);
    line-height: 1.6;
}

.portal-modal-actions {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.portal-modal-close {
    min-width: 180px;
    padding: 14px 28px;
    border: 0;
    border-radius: 0;
    background: linear-gradient(135deg, var(--accent), #8a7dff);
    color: var(--text);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 14px 30px rgba(108, 92, 231, 0.28);
}

.portal-modal-close:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 34px rgba(108, 92, 231, 0.34);
}

[data-theme="light"] .portal-modal-backdrop {
    background: rgba(15, 23, 42, 0.45);
}

[data-theme="light"] .portal-modal-dialog {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.16);
}

[data-theme="light"] .portal-modal-dialog p {
    color: #334155;
}

[data-theme="light"] .portal-modal-close {
    color: #ffffff;
}

@media (max-width: 720px) {
    .portal-modal-dialog {
        width: min(92vw, 520px);
        padding: 24px;
    }

    .portal-modal-body {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .portal-modal-media {
        margin-left: 0;
        margin-right: auto;
    }

    .portal-modal-actions {
        justify-content: stretch;
    }

    .portal-modal-close {
        width: 100%;
        min-width: 0;
    }
}

[data-theme="dark"] .portal-note-warning {
    background: rgba(127, 29, 29, 0.2);
    border-color: #ef4444;
    color: #fecaca;
}

@media (max-width: 900px) {
    .portal-grid {
        grid-template-columns: 1fr;
        display: grid;
    }

    .portal-hero {
        gap: 18px;
    }
}

@media (max-width: 640px) {
    .auth-card,
    .portal-hero,
    .portal-note {
        padding: 20px;
    }

    .portal-shell {
        width: min(100%, calc(100% - 20px));
        padding-top: 16px;
    }

    .portal-theme-toggle {
        top: 14px;
        right: 14px;
    }

    .server-clock {
        top: 14px;
        left: 14px;
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
    }

    .portal-hero-utilities {
        grid-template-columns: 1fr;
        width: 100%;
    }
}