:root {
    color-scheme: dark;
    --bg: #090b12;
    --panel: #0f1625;
    --panel-soft: #141c2c;
    --border: rgba(148,163,184,.16);
    --text: #eef2ff;
    --muted: #94a3b8;
    --primary: #64748b;
    --primary-2: #475569;
    --danger: #ef4444;
    --success: #22c55e;
    --warning: #f59e0b;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    min-height: 100vh;
    background: #090b12;
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; }
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 22px 18px;
    border-right: 1px solid var(--border);
    background: #080b12;
    display: flex;
    flex-direction: column;
    gap: 22px;
}
.sidebar-brand { padding: 4px 6px 18px; border-bottom: 1px solid var(--border); }
.side-nav { display: grid; gap: 6px; color: var(--muted); font-weight: 750; }
.side-nav a { padding: 10px 11px; border-radius: 10px; }
.side-nav a:hover, .side-nav a.active { color: var(--text); background: rgba(148,163,184,.10); }
.sidebar-note { margin-top: auto; display: grid; gap: 4px; color: var(--muted); padding: 13px; border: 1px solid var(--border); border-radius: 12px; background: rgba(15,23,42,.55); }
.sidebar-note strong { color: var(--text); }
.sidebar-note span { font-size: .86rem; }
.app-main { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 34px 0 54px; }
.narrow-main { width: min(820px, calc(100% - 32px)); }
.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 22px; margin-bottom: 22px; }
.page-header.compact-header h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.page-header h1 { margin-bottom: 10px; }

.topbar {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 28px;
    border-bottom: 1px solid var(--border);
    background: #080b12;
    backdrop-filter: blur(18px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.brand { display: flex; align-items: center; gap: 12px; font-weight: 850; }
.brand span, .brand-mark {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border-radius: 10px;
    background: #111827;
    border: 1px solid var(--border);
    box-shadow: none;
}

nav { display: flex; gap: 10px; color: var(--muted); font-weight: 600; flex-wrap: wrap; }
nav a { padding: 9px 11px; border-radius: 10px; }
nav a:hover { color: var(--text); background: rgba(148,163,184,.10); }

.container { width: min(1120px, calc(100% - 32px)); margin: 34px auto; }
.narrow { width: min(760px, calc(100% - 32px)); }

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #0f1625;
    margin-bottom: 24px;
}
.hero.compact { padding: 22px; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: flex-end; }

.eyebrow { color: #94a3b8; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; }
h1 { margin: 0 0 10px; font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -.04em; }
h2 { margin: 0 0 12px; }
h3 { margin: 0 0 8px; }
p { color: var(--muted); line-height: 1.6; }
.help { color: var(--muted); font-size: .86rem; line-height: 1.5; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin-bottom: 22px; }
.compact-stats { grid-template-columns: repeat(3, minmax(130px, 1fr)); }
.stat-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
    background: #0f1625;
}
.stat-card strong { display: block; font-size: 1.45rem; }
.stat-card span { color: var(--muted); font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.section-head.with-search { align-items: flex-end; }
.search-box { min-width: min(340px, 100%); margin: 0; }
.search-box span { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
[hidden] { display: none !important; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.project-card, .empty-card, .details-card, .form-card, .deployment-log {
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #0f1625;
    padding: 20px;
    box-shadow: none;
}
.project-list { display: grid; gap: 10px; }
.project-row {
    display: grid;
    grid-template-columns: minmax(280px, 1.4fr) minmax(320px, 1fr) auto;
    gap: 18px;
    align-items: center;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #0f1625;
}
.project-row:hover { border-color: rgba(203,213,225,.32); background: #111a2b; }
.project-row-main { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: center; min-width: 0; }
.project-icon { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--border); display: grid; place-items: center; color: var(--muted); background: #0b1020; }
.project-title-line { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.project-title-line h2 { margin: 0; font-size: 1.08rem; letter-spacing: -.02em; }
.project-meta { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.project-meta dt { font-size: .7rem; }
.project-meta dd { font-size: .9rem; }
.project-row-actions { display: flex; gap: 8px; justify-content: flex-end; }
.project-card { transition: border-color .14s ease; }
.project-card:hover { border-color: rgba(203,213,225,.32); }
.empty-card { grid-column: 1 / -1; text-align: center; }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.muted { color: var(--muted); word-break: break-word; }
.repo-line { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: .84rem; overflow-wrap: anywhere; }
.danger-zone { border-color: rgba(239,68,68,.32); background: rgba(127,29,29,.12); }
.copy-link { border: 0; background: transparent; color: #cbd5e1; cursor: pointer; font-weight: 800; padding: 0 0 0 8px; }
.copy-link:hover { color: var(--text); }

.button {
    border: 1px solid var(--border);
    background: #111827;
    color: var(--text);
    border-radius: 10px;
    padding: 11px 14px;
    font-weight: 780;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.button.compact { padding: 8px 11px; font-size: .9rem; }
.button.primary { background: #e5e7eb; border-color: #e5e7eb; color: #020617; }
.button.ghost { background: transparent; }
.button.danger { background: rgba(239,68,68,.10); border-color: rgba(239,68,68,.35); color: #fecaca; }
.button.full { width: 100%; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.actions.split { justify-content: space-between; }

.status { padding: 5px 9px; border-radius: 999px; font-size: .7rem; font-weight: 850; background: rgba(148,163,184,.12); color: #cbd5e1; text-transform: uppercase; letter-spacing: .05em; }
.status.online, .status.success { background: rgba(34,197,94,.12); color: #86efac; }
.status.deploying, .status.running { background: rgba(245,158,11,.12); color: #fcd34d; }
.status.failed { background: rgba(239,68,68,.12); color: #fca5a5; }

label { display: grid; gap: 8px; color: var(--muted); font-weight: 700; margin-bottom: 16px; }
input {
    width: 100%;
    padding: 13px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: #090f1d;
    color: var(--text);
    outline: none;
}
input:focus { border-color: rgba(203,213,225,.42); }
.alert { padding: 14px 16px; border-radius: 12px; background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.35); margin-bottom: 16px; }

dt { color: var(--muted); font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
dd { margin: 4px 0 0; word-break: break-word; }
dl { display: grid; gap: 12px; }
.details-list { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.deployments { display: grid; gap: 14px; }
.details-card + .details-card { margin-top: 18px; }

pre {
    white-space: pre-wrap;
    word-break: break-word;
    background: #050814;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    color: #dbeafe;
    overflow: auto;
    max-height: 360px;
}

.auth-page { display: grid; place-items: center; padding: 24px; }
.auth-card { width: min(420px, 100%); padding: 32px; border: 1px solid var(--border); border-radius: 16px; background: #0f1625; text-align: center; }
.auth-card .brand-mark { margin: 0 auto 18px; }
.auth-card h1 { font-size: 2.4rem; }
.auth-card small { display: block; margin-top: 14px; color: var(--muted); }

@media (max-width: 980px) {
    .project-row { grid-template-columns: 1fr; }
    .project-row-actions { justify-content: flex-start; }
}

@media (max-width: 860px) {
    .app-shell { grid-template-columns: 1fr; }
    .sidebar { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--border); }
    .side-nav { grid-template-columns: repeat(3, 1fr); }
    .sidebar-note { display: none; }
    .app-main { padding-top: 22px; }
    .page-header, .section-head.with-search { flex-direction: column; align-items: stretch; }
}

@media (max-width: 720px) {
    .topbar { padding: 12px 16px; align-items: flex-start; flex-direction: column; }
    .hero { align-items: flex-start; flex-direction: column; }
    .hero-actions { justify-content: flex-start; }
    nav { gap: 10px; font-size: .9rem; }
    .button { width: 100%; }
    .card-header { flex-direction: column; }
    .compact-stats { grid-template-columns: 1fr; }
    .project-meta { grid-template-columns: 1fr; }
}