/* Raindrop Digest — "ink in water" identity.
   Ground: deep ink navy. Accent: wet cyan that bleeds. Display: condensed
   grotesque set tight. Body of summaries: a serif, because summaries are for
   reading. */

@import url('https://fonts.googleapis.com/css2?family=Archivo+Narrow:wght@500;700&family=Newsreader:ital,opsz@0,6..72;1,6..72&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --ink: #0b1a2b;
  --ink-2: #12283f;
  --ink-3: #1b3a57;
  --paper: #eaf1f4;
  --cyan: #35d0e0;
  --cyan-deep: #1aa6bd;
  --coral: #ff7a6b;
  --muted: #7f97a8;
  --line: rgba(255,255,255,0.08);
  --display: 'Archivo Narrow', sans-serif;
  --serif: 'Newsreader', Georgia, serif;
  --mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(120% 80% at 85% -10%, #17324d 0%, transparent 55%),
    var(--ink);
  color: var(--paper);
  font-family: var(--serif);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ---- masthead ---- */
.masthead {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
  background: rgba(11,26,43,0.82);
  backdrop-filter: blur(8px);
}
.wordmark {
  font-family: var(--display); font-weight: 700; font-size: 22px;
  letter-spacing: 0.02em; color: var(--paper); text-decoration: none;
}
.wordmark .drop { color: var(--cyan); margin-right: 4px;
  text-shadow: 0 0 14px var(--cyan-deep); }
.wordmark .thin { color: var(--muted); font-weight: 500; }
nav { display: flex; align-items: center; gap: 22px; }
nav a {
  font-family: var(--display); font-weight: 500; letter-spacing: 0.04em;
  text-transform: uppercase; font-size: 13px;
  color: var(--muted); text-decoration: none; padding-bottom: 2px;
}
nav a.active, nav a:hover { color: var(--paper);
  border-bottom: 2px solid var(--cyan); }

main { max-width: 900px; margin: 0 auto; padding: 40px 24px 80px; }

/* ---- feed ---- */
.empty { text-align: center; padding: 80px 0; }
.empty h1 { font-family: var(--display); font-weight: 700; font-size: 34px; }
.empty a { color: var(--cyan); }

.cards { list-style: none; margin: 0; padding: 0;
  display: grid; gap: 20px; }
.card {
  position: relative;
  background: linear-gradient(180deg, var(--ink-2), #0e2036);
  border: 1px solid var(--line); border-radius: 14px;
  padding: 22px 24px 20px;
  transition: transform .15s ease, border-color .15s ease;
}
.card::before {
  content: ""; position: absolute; left: 0; top: 18px; bottom: 18px; width: 3px;
  border-radius: 3px; background: var(--muted);
}
.card.status-done::before { background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan-deep); }
.card.status-error::before { background: var(--coral); }
.card:hover { transform: translateY(-2px); border-color: rgba(53,208,224,0.4); }
.card h2 { font-family: var(--display); font-weight: 700; font-size: 24px;
  line-height: 1.1; margin: 10px 0 8px; }
.card h2 a { color: var(--paper); text-decoration: none; }
.card h2 a:hover { color: var(--cyan); }
.excerpt { color: #cddbe6; margin: 6px 0 14px; font-size: 16px; }
.excerpt.err { color: var(--coral); font-family: var(--mono); font-size: 13px; }
.excerpt-link { color: inherit; text-decoration: none; }
.excerpt-link:hover { color: var(--cyan); }
.excerpt.muted, .muted { color: var(--muted); }

.card-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.03em;
  color: var(--muted); background: rgba(255,255,255,0.04);
  border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px;
}
.tag.model { color: var(--cyan); border-color: rgba(53,208,224,0.3); }
.tag.state { text-transform: uppercase; }

.source { font-family: var(--display); font-weight: 500; letter-spacing: 0.03em;
  text-transform: uppercase; font-size: 12px; color: var(--cyan);
  text-decoration: none; }
.source:hover { color: var(--paper); }
.source.big { display: inline-block; margin: 6px 0 26px; font-size: 13px;
  word-break: break-all; text-transform: none; font-family: var(--mono); }

.card-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.detail-actions { margin: 4px 0 24px; }
.resummarize, .archive { font-size: 11px; padding: 6px 12px; }

/* filter bar */
.filterbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 26px; }
.chip { font-family: var(--display); font-weight: 500; letter-spacing: 0.03em;
  text-transform: uppercase; font-size: 12px; color: var(--muted);
  text-decoration: none; padding: 5px 12px; border-radius: 999px;
  border: 1px solid var(--line); }
.chip:hover { color: var(--paper); border-color: var(--cyan-deep); }
.chip.on { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.chip.tag-chip { font-family: var(--mono); text-transform: none; }
.chip-sep { width: 1px; height: 20px; background: var(--line); margin: 0 4px; }

.tag.rd-tag { color: var(--cyan); border-color: rgba(53,208,224,0.25);
  font-family: var(--mono); }

/* summary history / model comparison */
.history { margin-top: 40px; border-top: 1px solid var(--line); padding-top: 26px; }
.history h2 { font-family: var(--display); font-weight: 700; font-size: 22px;
  display: flex; align-items: baseline; gap: 12px; }
.hcount { font-family: var(--mono); font-size: 12px; color: var(--muted);
  font-weight: 400; }
.run { margin: 18px 0; padding: 18px 20px; border: 1px solid var(--line);
  border-radius: 12px; background: rgba(255,255,255,0.02); }
.run-current { border-color: rgba(53,208,224,0.3); }
.run-meta { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.run-summary { white-space: pre-wrap; color: #d5e2ea; font-size: 16px;
  line-height: 1.6; }

/* ---- detail ---- */
.back { font-family: var(--display); color: var(--muted);
  text-decoration: none; font-size: 13px; text-transform: uppercase; }
.back:hover { color: var(--cyan); }
.detail h1 { font-family: var(--display); font-weight: 700; font-size: 40px;
  line-height: 1.05; margin: 14px 0 6px; }
.summary-body {
  margin-top: 20px; font-size: 19px; line-height: 1.7; color: #e7eff4;
  white-space: pre-wrap;
  border-top: 1px solid var(--line); padding-top: 24px;
}
.summary-body.err { color: var(--coral); font-family: var(--mono);
  font-size: 14px; white-space: pre-wrap; }

/* ---- settings ---- */
.settings { display: grid; gap: 22px; }
.panel {
  background: linear-gradient(180deg, var(--ink-2), #0e2036);
  border: 1px solid var(--line); border-radius: 14px; padding: 24px 26px;
}
.panel h2 { font-family: var(--display); font-weight: 700; font-size: 22px;
  margin: 0 0 4px; }
.hint { color: var(--muted); font-size: 14px; margin: 0 0 16px; }
.err { color: var(--coral); font-family: var(--mono); font-size: 13px; }

.checklist { display: grid; gap: 8px; margin-bottom: 16px; }
.check { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.check em { color: var(--muted); font-style: normal; font-family: var(--mono);
  font-size: 12px; }

.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field > span { font-family: var(--display); text-transform: uppercase;
  letter-spacing: 0.04em; font-size: 12px; color: var(--muted); }

input:not([type="checkbox"]):not([type="radio"]), select, textarea {
  font-family: var(--mono); font-size: 14px;
  background: var(--ink); color: var(--paper);
  border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px;
  width: 100%;
}
.check input[type="checkbox"] { width: 16px; height: 16px; flex: none;
  accent-color: var(--cyan); cursor: pointer; }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--cyan); }
textarea { font-family: var(--serif); font-size: 15px; line-height: 1.5;
  resize: vertical; }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row input { flex: 1; min-width: 160px; }
.inline { display: inline; }

.servers { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
.servers td { padding: 8px 10px; border-bottom: 1px solid var(--line);
  vertical-align: middle; }
.mono { font-family: var(--mono); font-size: 13px; color: var(--muted); }

button {
  font-family: var(--display); font-weight: 700; letter-spacing: 0.03em;
  text-transform: uppercase; font-size: 13px; cursor: pointer;
  background: var(--cyan); color: var(--ink); border: none;
  border-radius: 8px; padding: 10px 18px;
  transition: background .15s ease;
}
button:hover { background: #5ce0ee; }
button.ghost { background: transparent; color: var(--cyan);
  border: 1px solid var(--cyan-deep); }
button.ghost:hover { background: rgba(53,208,224,0.12); }
button.danger { background: transparent; color: var(--coral);
  border: 1px solid rgba(255,122,107,0.4); padding: 6px 12px; }
button.danger:hover { background: rgba(255,122,107,0.12); }

footer { text-align: center; color: var(--muted); font-family: var(--mono);
  font-size: 12px; padding: 30px 0 40px; border-top: 1px solid var(--line); }

/* login */
.login-wrap { min-height: 100vh; display: flex; align-items: center;
  justify-content: center; padding: 24px; }
.login-card { width: 100%; max-width: 360px; padding: 36px 32px;
  background: linear-gradient(180deg, var(--ink-2), #0e2036);
  border: 1px solid var(--line); border-radius: 16px; }
.login-brand { font-family: var(--display); font-weight: 700; font-size: 24px;
  letter-spacing: 0.02em; margin-bottom: 18px; }
.login-brand .drop { color: var(--cyan); text-shadow: 0 0 14px var(--cyan-deep); }
.login-brand .thin { color: var(--muted); font-weight: 500; }
.login-hint { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
.login-error { color: var(--coral); font-family: var(--mono); font-size: 13px;
  margin: 0 0 16px; }
.login-card form { display: grid; gap: 14px; }
.login-card button { width: 100%; padding: 12px; }

.logout { font-family: var(--display); font-weight: 500; letter-spacing: 0.04em;
  text-transform: uppercase; font-size: 13px; color: var(--muted);
  text-decoration: none; }
.logout:hover { color: var(--coral); }

@media (max-width: 560px) {
  .masthead { flex-direction: column; gap: 12px; }
  .detail h1 { font-size: 30px; }
}