/* Snapcat — dark dashboard. Tokens from the validated reference palette (dark column). */

:root {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #232322;
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --muted: #898781;
  --grid: #2c2c2a;
  --axis: #383835;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.25);
  --accent: #3987e5;      /* categorical slot 1 (dark) — subscribers + UI accent */
  --series-views: #d95926; /* categorical slot 2 (dark) — views */
  --good: #0ca30c;        /* status colors — fixed across themes (bars, badges) */
  --bad: #d03b3b;
  --good-text: #0ca30c;   /* success text needs a darker green on light surfaces */
  --topbar-bg: rgba(13, 13, 13, 0.92);
  --toast-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  --danger: #e66767;
}

/* Light theme (☀️/🌙 switch in the top bar) — the same reference palette, light column. */
:root[data-theme="light"] {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --surface-2: #f0efec;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --border-strong: rgba(11, 11, 11, 0.28);
  --accent: #2a78d6;      /* categorical slot 1 (light) */
  --series-views: #eb6834; /* categorical slot 2 (light) */
  --good-text: #006300;
  --topbar-bg: rgba(249, 249, 247, 0.92);
  --toast-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  --danger: #d03b3b;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--page);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 12px; color: var(--ink); }

.muted { color: var(--muted); }
code {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
  font-size: 13px;
}

/* ---------- top bar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 20px;
  background: var(--topbar-bg);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}
.brand:hover { text-decoration: none; }

.topbar nav { display: flex; gap: 4px; }
.topbar nav a {
  color: var(--ink-2);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 14px;
}
.topbar nav a:hover { background: var(--surface-2); text-decoration: none; }
.topbar nav a.active { background: var(--surface-2); color: var(--ink); }

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
}

/* ---------- buttons & forms ---------- */

.btn {
  background: var(--surface-2);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 14px;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}
.btn:hover { border-color: var(--border-strong); }
.btn:disabled { opacity: 0.55; cursor: default; }

/* Square icon-only button (theme switch): the sun shows in dark mode, the
   moon in light mode — whichever theme a click would switch TO. */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 9px;
  line-height: 0;
}
#btn-theme .icon-moon { display: none; }
:root[data-theme="light"] #btn-theme .icon-sun { display: none; }
:root[data-theme="light"] #btn-theme .icon-moon { display: block; }

.btn-primary {
  background: var(--accent);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}
.btn-primary:hover { background: #4a93ea; border-color: transparent; }

.btn-danger { color: var(--danger); }
.btn-danger:hover { border-color: var(--danger); }

.btn.spin { position: relative; color: transparent; }
.btn.spin::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

input[type="text"], input[type="password"] {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px;
  font: inherit;
  width: 100%;
}
input:focus-visible, .btn:focus-visible, a:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
input::placeholder { color: var(--muted); }

/* ---------- layout ---------- */

#app {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: opacity 0.15s;
}
#app.dim { opacity: 0.6; pointer-events: none; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}

.back-bar { margin-bottom: -6px; display: flex; justify-content: flex-end; }
.btn-back {
  font-size: 13px;
  padding: 5px 12px;
  color: var(--ink-2);
  text-decoration: none;
  display: inline-block;
}
.btn-back:hover { color: var(--ink); text-decoration: none; }

.loading-hint { padding: 40px; text-align: center; }
.empty { text-align: center; padding: 32px; color: var(--ink-2); }

.banner {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
  flex-wrap: wrap;
  border-color: rgba(57, 135, 229, 0.4);
}
.banner p { margin: 4px 0 0; }

/* ---------- stat tiles ---------- */

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 16px;
}

.tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
}
.tile .label { font-size: 13px; color: var(--ink-2); }
.tile .value {
  font-size: 28px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--ink);
}

.delta { font-weight: 600; }
.delta.up { color: var(--good-text); }
.delta.down { color: var(--bad); }
.delta.flat { color: var(--muted); font-weight: 400; }
.delta-line { font-size: 13px; margin-top: 2px; }
.delta-label { color: var(--muted); font-weight: 400; font-size: 10px; margin-left: 3px; }
.ch-stats .delta + .delta { margin-left: 6px; }

/* ---------- add-channel form ---------- */

.add-form { display: flex; gap: 10px; }
.add-form input { flex: 1; }
.add-form .btn { white-space: nowrap; }

/* ---------- channel cards grid ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.channel-card { display: block; color: inherit; }
.channel-card:hover {
  text-decoration: none;
  border-color: var(--border-strong);
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
  vertical-align: middle;
}
.badge-monetized { background: #0ca30c; color: #0d0d0d; }
.badge-soon { background: #fab219; color: #0d0d0d; }

.animal {
  margin-right: 6px;
  cursor: default;
}

.flag {
  width: 21px;
  height: 14px;
  border-radius: 2px;
  vertical-align: middle;
  box-shadow: 0 0 0 1px var(--border);
}

.country-select {
  background: var(--surface-2);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 10px;
  font: inherit;
  font-size: 14px;
  max-width: 190px;
  cursor: pointer;
}

.ch-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ch-tags {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.ch-head img { border-radius: 50%; background: var(--surface-2); }
.ch-title { font-weight: 600; }
.ch-head .muted { font-size: 13px; }

.ch-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.ch-stats > div { display: flex; flex-direction: column; }
.ch-stats .label { font-size: 12px; color: var(--muted); }
.ch-stats .num { font-size: 17px; font-weight: 600; }
.ch-stats .delta { font-size: 12px; }

/* ---------- channel detail ---------- */

.ch-header { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.ch-header img { border-radius: 50%; background: var(--surface-2); }
.ch-header .grow { flex: 1; min-width: 200px; }
.ch-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}
.seg {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.seg button {
  background: transparent;
  border: none;
  color: var(--ink-2);
  padding: 6px 14px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.seg button:hover { background: var(--surface-2); }
.seg button.active {
  background: var(--surface-2);
  color: var(--ink);
  font-weight: 600;
}

.chart-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.chart-wrap { position: relative; height: 240px; }
.chart-wrap-lg { height: 340px; }

.lb-sub { font-size: 13px; font-weight: 400; }
.lb-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 34px;
}
.lb-row .animal { margin-right: 0; }
.lb-row .flag, .lb-row .badge { flex-shrink: 0; }
.lb-channel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 500;
  min-width: 0;
}
.lb-channel img { border-radius: 50%; background: var(--surface-2); flex-shrink: 0; }
.lb-channel:hover { color: var(--accent); text-decoration: none; }
.lb-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}
.chart-empty {
  display: grid;
  place-items: center;
  height: 100%;
  color: var(--muted);
  text-align: center;
  padding: 0 20px;
}

.table-details summary {
  cursor: pointer;
  color: var(--ink-2);
  font-size: 14px;
}
.table-details[open] summary { margin-bottom: 10px; }

/* ---------- tables ---------- */

.table-scroll { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th {
  text-align: left;
  font-weight: 500;
  font-size: 12px;
  color: var(--muted);
  padding: 8px 10px;
  border-bottom: 1px solid var(--axis);
}
td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--grid);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
th.num-col, td.num-cell {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
td.num-cell { color: var(--ink-2); }

.vid-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.vid-head h2 { margin: 0; }
.vid-controls { display: flex; gap: 10px; flex-wrap: wrap; }
.vid-note { margin: 10px 0 0; font-size: 13px; }

.vid-thumb {
  width: 84px;
  height: 47px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--surface-2);
  display: block;
}
.vid-title {
  color: var(--ink);
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 420px;
}
.vid-title:hover { color: var(--accent); }

/* ---------- team ---------- */

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.emp-card {
  display: block;
  color: inherit;
  text-align: center;
  padding: 24px 16px;
}
.emp-card:hover {
  text-decoration: none;
  border-color: var(--border-strong);
}
.emp-emoji { font-size: 44px; line-height: 1.1; margin-bottom: 10px; }
.emp-emoji-big { font-size: 54px; margin-bottom: 0; }
.emp-name { font-weight: 600; font-size: 16px; margin-bottom: 2px; }
[data-rename] { cursor: text; }
.name-input {
  background: var(--surface-2);
  color: var(--ink);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 3px 8px;
  font: inherit;
  width: 150px;
  max-width: 100%;
  text-align: inherit;
}
.emp-stats { margin-top: 8px; font-size: 14px; color: var(--ink-2); }

/* ---------- management ---------- */

.mg-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.mg-row:last-child { border-bottom: 0; }
.mg-grow { flex: 1; min-width: 0; }
.mg-title { font-weight: 600; }
.mg-sub { font-size: 12.5px; }
.mg-emoji { font-size: 24px; width: 34px; text-align: center; }
.mg-flag { width: 34px; text-align: center; }
.mg-flag .flag { width: 26px; height: auto; }
.mg-form { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.mg-form input[type="text"] { flex: 1; min-width: 150px; }

/* ---------- settings ---------- */

.settings-card .label { display: block; font-size: 13px; color: var(--ink-2); margin-bottom: 6px; }
.key-row { display: flex; gap: 10px; }
.key-row input { flex: 1; }
.key-row .btn { white-space: nowrap; }
#key-msg { margin: 8px 0 0; min-height: 1em; }
#key-msg.ok { color: var(--good-text); }
#key-msg.err { color: var(--bad); }

.steps { margin: 0; padding-left: 20px; }
.steps li { margin-bottom: 8px; }

.settings-card input[type="text"] { margin-bottom: 4px; }

.sql-wrap { position: relative; margin: 10px 0; }
.sql-block {
  background: var(--page);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  overflow-x: auto;
  font-family: Consolas, "Courier New", monospace;
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-2);
  margin: 0;
}
.sql-copy { position: absolute; top: 8px; right: 8px; font-size: 12px; padding: 4px 10px; }

/* ---------- user chip & auth ---------- */

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-2);
}
.user-chip img { border-radius: 50%; }
.user-chip a { color: var(--muted); font-size: 12px; }
.user-chip a:hover { color: var(--bad); }

.au-h {
  font-size: 14px;
  margin: 18px 0 8px;
  padding-top: 14px;
  border-top: 1px solid var(--grid);
}
body.viewer #btn-refresh,
body.viewer .topbar nav a[data-nav="settings"] { display: none; }

.au-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  user-select: none;
}
.au-toggle input { width: 16px; height: 16px; accent-color: var(--accent); }
#au-msg { margin: 8px 0 0; min-height: 1em; }
#au-msg.ok { color: var(--good-text); }
#au-msg.err { color: var(--bad); }

/* ---------- toast ---------- */

#toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 100;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 14px;
  max-width: 360px;
  box-shadow: var(--toast-shadow);
}
#toast.ok { border-color: rgba(12, 163, 12, 0.5); }
#toast.err { border-color: rgba(208, 59, 59, 0.5); }

/* ---------- responsive ---------- */

@media (max-width: 720px) {
  .chart-cards { grid-template-columns: 1fr; }
  .topbar { gap: 10px; padding: 10px 14px; }
  #last-updated { display: none; }
  .add-form { flex-direction: column; }
}