:root {
    --bg: #07111f;
    --panel: rgba(10, 18, 33, 0.88);
    --line: rgba(88, 238, 255, 0.22);
    --text: #edf7ff;
    --muted: #89a3ba;
    --cyan: #63f3ff;
    --lime: #b9ff66;
    --amber: #ffcc66;
    --danger: #ff6f91;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
    --radius: 22px;
}

body[data-theme="futuristic"] {
    --bg: #03060f;
    --panel: rgba(13, 19, 38, 0.9);
    --line: rgba(0, 255, 214, 0.28);
    --text: #f5fdff;
    --muted: #8ed9d5;
    --cyan: #00ffd6;
    --lime: #81ffb7;
    --amber: #8bf3ff;
    --danger: #ff6f7d;
    --shadow: 0 18px 52px rgba(0, 255, 214, 0.12);
}

body[data-theme="modern"] {
    --bg: #f4f6fb;
    --panel: rgba(255, 255, 255, 0.9);
    --line: rgba(13, 35, 79, 0.12);
    --text: #15233d;
    --muted: #677792;
    --cyan: #2256f2;
    --lime: #1ca37a;
    --amber: #ff9f43;
    --danger: #e25555;
    --shadow: 0 16px 44px rgba(21, 35, 61, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(99, 243, 255, 0.18), transparent 26%),
        radial-gradient(circle at top right, rgba(185, 255, 102, 0.12), transparent 22%),
        linear-gradient(135deg, #040914 0%, #07111f 48%, #0d1930 100%);
    font-family: "Chakra Petch", sans-serif;
}

body[data-theme="modern"] {
    background:
        radial-gradient(circle at top left, rgba(34, 86, 242, 0.12), transparent 26%),
        radial-gradient(circle at top right, rgba(28, 163, 122, 0.12), transparent 22%),
        linear-gradient(135deg, #edf2fb 0%, #f4f6fb 48%, #ffffff 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(circle at center, black, transparent 85%);
    pointer-events: none;
}

.scanlines {
    position: fixed;
    inset: 0;
    background: linear-gradient(transparent 0%, rgba(255, 255, 255, 0.03) 50%, transparent 100%);
    background-size: 100% 5px;
    opacity: 0.08;
    pointer-events: none;
}

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

.site-header,
.page-shell,
.site-footer {
    width: min(1180px, calc(100% - 32px));
    margin-inline: auto;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 0 16px;
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-logo {
    width: 74px;
    height: 74px;
    object-fit: contain;
    filter: drop-shadow(0 0 24px rgba(99, 243, 255, 0.2));
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    border: 1px solid var(--line);
    border-radius: 18px;
    color: var(--lime);
    box-shadow: inset 0 0 24px rgba(99, 243, 255, 0.1);
    font-family: "Space Mono", monospace;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-size: 1.2rem;
    letter-spacing: 0.02em;
}

.brand small,
.pill,
.eyebrow,
.label,
.meta-row,
.hint {
    color: var(--muted);
    font-family: "Space Mono", monospace;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.main-nav,
.auth-nav,
.hero-actions,
.section-actions,
.meta-row,
.quick-links,
.oauth-stack,
.preference-bar,
.poll-row,
.link-stack {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.preference-bar {
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
}

.preference-bar label {
    gap: 4px;
    font-size: 0.82rem;
}

.preference-bar select {
    min-width: 120px;
    padding: 8px 10px;
}

.main-nav a,
.text-link {
    color: var(--cyan);
}

.page-shell {
    display: grid;
    gap: 24px;
    padding-bottom: 56px;
}

.panel {
    background: linear-gradient(180deg, rgba(18, 30, 53, 0.88), rgba(7, 15, 30, 0.92));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

body[data-theme="modern"] .panel {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 246, 251, 0.95));
}

body[data-theme="futuristic"] .panel {
    background: linear-gradient(180deg, rgba(7, 17, 29, 0.94), rgba(4, 10, 20, 0.96));
}

.hero,
.content-grid,
.auth-layout {
    display: grid;
    gap: 24px;
}

.hero {
    grid-template-columns: 1.45fr 1fr;
    padding: 40px;
    overflow: hidden;
    position: relative;
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto -10% -30% 45%;
    height: 320px;
    background: radial-gradient(circle, rgba(99, 243, 255, 0.18), transparent 65%);
    pointer-events: none;
}

.hero h1,
.section-head h1,
.article-shell h1,
.auth-layout h1 {
    margin: 0;
    font-size: clamp(2.3rem, 5vw, 4.6rem);
    line-height: 0.95;
}

.lede {
    color: #cfe4f4;
    font-size: 1.05rem;
    max-width: 65ch;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid rgba(185, 255, 102, 0.35);
    background: linear-gradient(135deg, rgba(185, 255, 102, 0.22), rgba(99, 243, 255, 0.14));
    color: var(--text);
    font-weight: 600;
    box-shadow: 0 10px 26px rgba(99, 243, 255, 0.12);
}

.button.ghost {
    border-color: var(--line);
    background: transparent;
}

.ticker {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.ticker span {
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(99, 243, 255, 0.06);
    font-family: "Space Mono", monospace;
    font-size: 0.78rem;
}

.hero-card {
    display: grid;
    place-items: center;
}

.terminal-window {
    width: min(100%, 420px);
    border-radius: 26px;
    border: 1px solid rgba(99, 243, 255, 0.28);
    background: rgba(2, 8, 19, 0.9);
    overflow: hidden;
    transform: rotate(2deg);
}

.terminal-bar {
    display: flex;
    gap: 8px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(99, 243, 255, 0.16);
}

.terminal-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--amber);
}

.terminal-bar span:nth-child(2) {
    background: var(--lime);
}

.terminal-bar span:nth-child(3) {
    background: var(--cyan);
}

.terminal-window pre {
    margin: 0;
    padding: 24px;
    color: var(--lime);
    font-family: "Space Mono", monospace;
    white-space: pre-wrap;
}

.stats-grid,
.card-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.stat-card,
.section-card,
.content-card,
.article-shell,
.replies-shell,
.editor-form,
.section-head {
    padding: 24px;
}

.stat-card strong {
    display: block;
    font-size: 2.6rem;
    color: var(--lime);
}

.content-grid {
    grid-template-columns: 1.35fr 0.9fr;
}

.feed-list,
.feature-list,
.reply-list {
    display: grid;
    gap: 14px;
}

.feed-item,
.reply-card {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 16px;
    border: 1px solid rgba(99, 243, 255, 0.12);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.02);
}

.content-card h2,
.feed-item h3,
.reply-card strong {
    margin-top: 0;
}

.feature-list {
    margin: 0;
    padding-left: 18px;
}

.auth-layout {
    grid-template-columns: 1fr minmax(280px, 420px);
    padding: 28px;
}

.oauth-stack {
    margin-top: 24px;
}

.oauth-button {
    min-width: 220px;
}

.oauth-pill {
    border: 1px solid rgba(255, 204, 102, 0.35);
    padding: 10px 14px;
    border-radius: 999px;
}

.filter-panel {
    padding: 20px 24px;
}

.form-card,
.editor-form,
.inline-form,
.filter-form,
.moderation-form {
    display: grid;
    gap: 14px;
}

.filter-form {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    align-items: end;
}

.moderation-form {
    grid-template-columns: repeat(auto-fit, minmax(120px, max-content));
    margin-bottom: 16px;
}

label {
    display: grid;
    gap: 8px;
    color: #d4e3ee;
    font-weight: 500;
}

input,
textarea,
select {
    width: 100%;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid rgba(99, 243, 255, 0.18);
    background: rgba(6, 11, 22, 0.88);
    color: var(--text);
    font: inherit;
}

.meta-row {
    justify-content: space-between;
    margin: 10px 0 16px;
}

.article-body {
    color: #dcebf8;
    line-height: 1.7;
}

body[data-theme="modern"] .article-body,
body[data-theme="modern"] label {
    color: #31415f;
}

.post-image {
    max-width: 100%;
    border-radius: 18px;
    border: 1px solid var(--line);
}

.engagement-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.poll-row {
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.link-stack {
    flex-direction: column;
    align-items: flex-start;
}

.flash {
    padding: 14px 18px;
    border-radius: 18px;
    border: 1px solid;
}

.flash.success {
    border-color: rgba(185, 255, 102, 0.3);
    background: rgba(185, 255, 102, 0.1);
}

.flash.error {
    border-color: rgba(255, 111, 145, 0.35);
    background: rgba(255, 111, 145, 0.12);
}

.status-chip {
    display: inline-flex;
    width: fit-content;
    padding: 7px 11px;
    border-radius: 999px;
    border: 1px solid var(--line);
    font-family: "Space Mono", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
}

.status-approved {
    color: var(--lime);
}

.status-pending {
    color: var(--amber);
}

.status-hidden {
    color: var(--danger);
}

.site-footer {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    padding: 12px 0 42px;
    color: var(--muted);
}

.site-footer strong {
    color: var(--text);
}

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

.admin-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
}

.admin-head {
    font-family: "Space Mono", monospace;
    color: var(--muted);
}

.compact-stats {
    margin: 18px 0;
}

.inline-form {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

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

.form-split {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

@media (max-width: 900px) {
    .site-header,
    .hero,
    .content-grid,
    .auth-layout {
        grid-template-columns: 1fr;
    }

    .site-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .filter-form,
    .moderation-form,
    .admin-row,
    .form-split {
        grid-template-columns: 1fr;
    }
}