:root {
  --bg: #0f1115;
  --bg-elev: #171a21;
  --bg-soft: #1e222b;
  --border: #2a2f3a;
  --text: #e8eaf0;
  --muted: #9aa3b2;
  --accent: #13c1ac;
  --accent-strong: #0fa896;
  --accent-soft: rgba(19, 193, 172, .14);
  --discord: #5865f2;
  --ok: #2ecc71;
  --warn: #f0a33a;
  --danger: #ef5b5b;
  --info: #5aa9ff;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .18);
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f6f8;
    --bg-elev: #ffffff;
    --bg-soft: #f0f2f5;
    --border: #e1e5ea;
    --text: #18202b;
    --muted: #5d6878;
    --accent: #0fa896;
    --accent-strong: #0b8f80;
    --accent-soft: rgba(19, 193, 172, .12);
    --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 6px 18px rgba(16, 24, 40, .06);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .35em; letter-spacing: -.01em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.15rem; }
code { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 6px; padding: 0 .3em; font-size: .9em; }
pre { white-space: pre-wrap; font-size: .85em; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.text-danger { color: var(--danger); }

/* ---------- layout ---------- */
.container { max-width: 1120px; margin: 0 auto; padding: 24px 16px 64px; }
.topbar { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg-elev) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.topbar-inner { max-width: 1120px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; gap: 20px; }
.brand { font-weight: 700; color: var(--text); white-space: nowrap; display: flex; align-items: center; gap: 8px; }
.brand:hover { text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--accent-soft); }
.nav { display: flex; gap: 4px; flex: 1; }
.nav a { color: var(--muted); padding: 6px 12px; border-radius: 8px; font-weight: 500; }
.nav a:hover { color: var(--text); background: var(--bg-soft); text-decoration: none; }
.nav a.active { color: var(--text); background: var(--bg-soft); }
.me { display: flex; align-items: center; gap: 10px; }
.me form { margin: 0; }
.avatar { border-radius: 50%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head p { margin: 0; }
.back { display: inline-block; margin-bottom: 6px; font-size: .9rem; color: var(--muted); }
.section-title { margin: 32px 0 12px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 8px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg-soft); color: var(--text); font: inherit; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: background .15s, border-color .15s, transform .05s;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; border-color: color-mix(in srgb, var(--text) 25%, var(--border)); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-sm { padding: 5px 10px; font-size: .85rem; border-radius: 8px; }
.btn-lg { padding: 12px 22px; font-size: 1.05rem; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #04221e; }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn-discord { background: var(--discord); border-color: var(--discord); color: #fff; }
.btn-discord:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; }
.btn-danger-ghost { background: transparent; color: var(--danger); }
.btn-danger-ghost:hover:not(:disabled) { border-color: var(--danger); }

/* ---------- flash ---------- */
.flash { padding: 12px 16px; border-radius: 12px; margin-bottom: 18px; border: 1px solid; }
.flash-ok { background: color-mix(in srgb, var(--ok) 12%, transparent); border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.flash-error { background: color-mix(in srgb, var(--danger) 12%, transparent); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }

/* ---------- cards ---------- */
.card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 16px; }
.search-card { padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.search-card.is-paused { opacity: .72; }
.card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.card-title { font-size: 1.1rem; margin: 0; overflow-wrap: anywhere; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; margin: 0; }
.facts dt { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.facts dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: .8rem; padding: 2px 9px; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--border); }
.tag-ok { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.tag-no { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, transparent); }
.card-error { margin: 0; padding: 8px 12px; border-radius: 10px; font-size: .88rem; background: color-mix(in srgb, var(--warn) 12%, transparent); color: color-mix(in srgb, var(--warn) 85%, var(--text)); }
.card-foot { margin-top: auto; display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--border); padding-top: 12px; }
.stats { display: flex; flex-wrap: wrap; gap: 4px; }
.actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.actions form { margin: 0; }

.chip { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 600; padding: 3px 10px; border-radius: 999px; white-space: nowrap; background: var(--bg-soft); }
.chip .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.chip-ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 13%, transparent); }
.chip-warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.chip-danger { color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); }
.chip-info { color: var(--info); background: color-mix(in srgb, var(--info) 14%, transparent); }
.chip-muted { color: var(--muted); }

.empty { text-align: center; padding: 56px 20px; border: 1px dashed var(--border); border-radius: var(--radius); }
.empty-icon { font-size: 2.4rem; margin-bottom: 8px; }

/* ---------- hero / login ---------- */
.hero { min-height: calc(100vh - 120px); display: grid; place-items: center; align-content: center; gap: 28px; }
.hero-card { text-align: center; max-width: 440px; padding: 40px 32px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow); }
.hero-card .btn { margin-top: 10px; }
.hero-icon { font-size: 2.6rem; width: 72px; height: 72px; margin: 0 auto 14px; border-radius: 20px; display: grid; place-items: center; background: var(--accent-soft); }
.steps { max-width: 440px; margin: 0; padding-left: 22px; color: var(--muted); }
.steps li { margin: 4px 0; }
.steps strong { color: var(--text); }

/* ---------- forms ---------- */
.form-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: 20px; align-items: start; }
.form { padding: 20px; }
fieldset { border: 0; padding: 0; margin: 0 0 22px; }
legend { font-weight: 700; font-size: 1.02rem; margin-bottom: 10px; padding: 0; }
.optional { font-weight: 500; font-size: .78rem; color: var(--muted); background: var(--bg-soft); border-radius: 999px; padding: 1px 8px; margin-left: 6px; }
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; min-width: 0; }
.field > span { font-weight: 600; font-size: .9rem; }
.field em { color: var(--danger); font-style: normal; }
.field small, .location > small { color: var(--muted); font-size: .8rem; }
input:not([type=checkbox]), select {
  width: 100%; padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); font: inherit; min-width: 0;
}
input:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 60%, transparent); outline-offset: 1px; border-color: var(--accent); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.row-tight .field { margin-bottom: 10px; }
.checks { display: flex; flex-direction: column; gap: 8px; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--accent); flex: none; }
.check-rating { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.check-rating .check { align-items: center; }
.check-rating .check input { margin-top: 0; }
select.select-inline { width: auto; padding: 5px 10px; }
select.select-inline:disabled { opacity: .5; }
.check-hint { color: var(--muted); font-size: .8rem; margin: -4px 0 0 28px; }
.inline-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 8px; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; border-top: 1px solid var(--border); padding-top: 16px; flex-wrap: wrap; }
[hidden] { display: none !important; }

/* ---------- preview ---------- */
.preview { padding: 16px; position: sticky; top: 76px; max-height: calc(100vh - 96px); overflow: auto; }
.preview-empty { text-align: center; padding: 28px 8px; }
.preview-empty p { margin: 4px 0; }
.preview-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 10px; }
.preview-tabs { display: flex; gap: 6px; margin-bottom: 10px; }
.preview-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.pv-item { display: grid; grid-template-columns: 56px 1fr; gap: 10px; padding: 8px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg); color: var(--text); }
.pv-item:hover { text-decoration: none; border-color: var(--accent); }
.pv-item img, .pv-noimg { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; background: var(--bg-soft); }
.pv-title { font-weight: 600; font-size: .88rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pv-meta { font-size: .8rem; color: var(--muted); }
.pv-price { color: var(--accent); font-weight: 700; }
.pv-item.rejected { opacity: .55; }
.pv-reason { font-size: .75rem; color: var(--danger); }
.spinner { width: 28px; height: 28px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; margin: 24px auto; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- channels ---------- */
.channels-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
.list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.list-item { padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.channel-name { font-weight: 600; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; overflow-wrap: anywhere; }
.hash { color: var(--muted); font-weight: 700; margin-right: -4px; }
.popover { position: relative; }
.popover summary { list-style: none; }
.popover summary::-webkit-details-marker { display: none; }
.popover-body { position: absolute; right: 0; top: calc(100% + 6px); z-index: 5; display: flex; gap: 6px; padding: 10px; width: 280px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); }

/* ---------- admin ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.kpi { padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.kpi-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.kpi-value { font-size: 1.45rem; font-weight: 700; }
.kpi-value small { font-size: .9rem; color: var(--muted); }
.card-error-block { margin-top: 12px; padding: 12px 16px; }
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th, .table td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table th { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; }
.table tr:last-child td { border-bottom: 0; }
.table form { margin: 0; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .form-layout, .channels-layout { grid-template-columns: 1fr; }
  .preview { position: static; max-height: none; }
}
@media (max-width: 640px) {
  .topbar-inner { flex-wrap: wrap; gap: 8px 12px; }
  .nav { order: 3; flex-basis: 100%; overflow-x: auto; }
  .me { margin-left: auto; }
  .me-name { display: none; }
  .grid { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; gap: 0; }
  .facts { grid-template-columns: 1fr; }
  h1 { font-size: 1.35rem; }
  .form-actions .btn { flex: 1; }
}