:root {
  --bg: #0a0a0c;
  --panel: #131318;
  --panel-2: #1a1a21;
  --border: #25252e;
  --border-strong: #33333f;
  --text: #ececf1;
  --muted: #8b8b99;
  --faint: #5c5c69;
  --accent: #f97316;
  --accent-hover: #fb8f3c;
  --accent-ink: #1b0f03;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --danger: #f0565f;
  --ok: #34d399;
  --radius: 12px;
  --radius-sm: 8px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .25);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  color-scheme: dark;
  font: 14px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, sans-serif;
  font-feature-settings: "cv02", "cv03";
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: 20px; }
code { font-family: var(--mono); font-size: .92em; color: var(--muted); }

/* ---------- top bar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(10, 10, 12, .82);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 9px; font-weight: 650; letter-spacing: -0.01em; color: var(--text); }
.brand:hover { color: var(--text); }
.brand .dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.topbar-right { display: flex; align-items: center; gap: 12px; }
.who { color: var(--muted); font-size: 13px; }

/* ---------- layout ---------- */
.wrap { max-width: 1200px; margin: 0 auto; padding: 24px 20px 72px; }
.stack > * + * { margin-top: 16px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.card-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin: -2px 0 14px;
}
.card-head h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 600; }
.card-head .meta { font-size: 12px; color: var(--faint); font-family: var(--mono); }

.page-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap; margin-bottom: 18px;
}
.page-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* ---------- controls ---------- */
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
label code { color: var(--faint); }
input, select, textarea {
  width: 100%; height: 38px; padding: 0 11px;
  font: inherit; color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color .15s, box-shadow .15s;
}
input[type="file"] { padding: 7px 10px; height: auto; color: var(--muted); }
select {
  appearance: none; padding-right: 32px; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 17px) 16px, calc(100% - 12px) 16px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
input:focus, select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
input::placeholder { color: var(--faint); }
.field { min-width: 0; }
.field + .field { margin-top: 12px; }

.btn, button {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 38px; padding: 0 15px; width: auto;
  font: inherit; font-weight: 550; white-space: nowrap;
  color: var(--accent-ink); background: var(--accent);
  border: 1px solid transparent; border-radius: var(--radius-sm);
  cursor: pointer; transition: background .15s, border-color .15s, color .15s;
}
.btn:hover, button:hover { background: var(--accent-hover); color: var(--accent-ink); }
.btn:focus-visible, button:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.btn-ghost {
  background: var(--panel-2); color: var(--text); border-color: var(--border);
}
.btn-ghost:hover { background: var(--panel-2); border-color: var(--border-strong); color: var(--text); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--border); }
.btn-danger:hover { background: rgba(240, 86, 95, .1); color: var(--danger); border-color: var(--danger); }
.btn-sm { height: 30px; padding: 0 11px; font-size: 13px; }
button:disabled { opacity: .45; cursor: default; }
button:disabled:hover { background: var(--panel-2); }
.inline-form { display: inline; }

/* ---------- badges ---------- */
.badge {
  display: inline-flex; align-items: center; height: 21px; padding: 0 9px;
  font-size: 11px; font-weight: 550; border-radius: 999px;
  border: 1px solid var(--border-strong); color: var(--muted);
}
.badge.public { color: var(--ok); border-color: rgba(52, 211, 153, .4); background: rgba(52, 211, 153, .08); }
.owner-note { font-size: 13px; color: var(--faint); }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 680px) { .stats { grid-template-columns: 1fr; } }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; }
.stat-value { font-size: 26px; font-weight: 650; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat-value.sm { font-size: 17px; font-family: var(--mono); font-weight: 500; }
.stat-label { margin-top: 2px; font-size: 12px; color: var(--muted); }

/* ---------- filters ---------- */
.filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; align-items: end; }
.filters .field-actions { display: flex; gap: 8px; }
.filters .field-actions .btn { flex: 1; }

/* ---------- code / spoiler ---------- */
.code {
  font-family: var(--mono); font-size: 12px; line-height: 1.6;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 12px;
  white-space: pre-wrap; word-break: break-all; color: #cfd3dc;
}
.copy-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.copy-row label { margin: 0; }

.spoiler { margin-top: 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--panel-2); }
.spoiler > summary {
  list-style: none; cursor: pointer; user-select: none;
  padding: 10px 13px; font-size: 13px; color: var(--text);
  display: flex; align-items: center; gap: 8px;
}
.spoiler > summary::-webkit-details-marker { display: none; }
.spoiler > summary::before {
  content: ""; width: 0; height: 0; flex: none;
  border-left: 5px solid var(--muted); border-top: 4px solid transparent; border-bottom: 4px solid transparent;
  transition: transform .15s;
}
.spoiler[open] > summary::before { transform: rotate(90deg); }
.spoiler > summary:hover { color: var(--accent); }
.spoiler-body { padding: 0 13px 13px; }
.spoiler-body .field + .field { margin-top: 14px; }

/* ---------- table ---------- */
.table-wrap { margin: 0 -18px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px; white-space: nowrap; }
thead th {
  /* sticks to the top of .table-wrap (a scroll context via overflow-x) */
  position: sticky; top: 0; z-index: 5;
  background: var(--panel-2);
  font-size: 11px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--muted);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
tbody td { border-bottom: 1px solid var(--border); font-size: 13px; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:not(.day):hover td { background: rgba(255, 255, 255, .025); }
td.mono, .mono { font-family: var(--mono); font-size: 12px; font-variant-numeric: tabular-nums; }
td.dim { color: var(--muted); }

tr.day td {
  background: var(--panel-2);
  border-bottom: 1px solid var(--border);
  padding: 7px 12px;
}
.day-label { font-size: 12px; font-weight: 600; color: var(--text); }
.day-sub { font-size: 12px; color: var(--faint); margin-left: 8px; }
.day-count { float: right; font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }

.trunc { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.empty { padding: 40px 18px; text-align: center; color: var(--faint); font-size: 13px; }

.pager { display: flex; align-items: center; gap: 10px; padding-top: 14px; }
.pager .pos { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }

/* ---------- misc ---------- */
.muted { color: var(--muted); }
.err {
  background: rgba(240, 86, 95, .1); border: 1px solid rgba(240, 86, 95, .35);
  color: #ffb4b8; border-radius: var(--radius-sm); padding: 10px 13px; font-size: 13px;
}
.notice {
  background: rgba(52, 211, 153, .1); border: 1px solid rgba(52, 211, 153, .35);
  color: #9deccb; border-radius: var(--radius-sm); padding: 10px 13px; font-size: 13px;
}
label.check {
  display: flex; align-items: center; gap: 9px;
  margin: 0; font-size: 13px; color: var(--text); cursor: pointer;
}
label.check input[type="checkbox"] {
  width: 16px; height: 16px; flex: none; padding: 0; accent-color: var(--accent); cursor: pointer;
}
.login { max-width: 360px; margin: 10vh auto 0; box-shadow: var(--shadow); padding: 24px; }
.login h1 { margin-bottom: 18px; }
.login .btn { width: 100%; margin-top: 4px; }
.row-end { display: flex; align-items: flex-end; gap: 10px; flex-wrap: wrap; }
.row-end .field { flex: 1; min-width: 150px; margin-top: 0; }