/* Thalaippu AI — newsroom identity
   Ink & paper base, breaking-red accent, Anek Tamil display / Noto Sans Tamil body */
:root {
  --ink: #16181d;
  --paper: #fafafa;
  --card: #ffffff;
  --line: #e2e2df;
  --red: #c8102e;        /* breaking-news red */
  --red-dark: #9a0c23;
  --gold: #b8860b;
  --ok: #1a7a3c;
  --muted: #6b6f76;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Noto Sans Tamil', 'Segoe UI', system-ui, sans-serif;
  background: var(--paper); color: var(--ink);
  min-height: 100vh; display: flex; flex-direction: column;
}
h1, h2, .brand, .login-brand { font-family: 'Anek Tamil', 'Noto Sans Tamil', sans-serif; }

/* ---- signature: live ticker ---- */
.ticker {
  background: var(--ink); color: #fff; height: 30px;
  display: flex; align-items: stretch; overflow: hidden; font-size: 12.5px;
}
.ticker-label {
  background: var(--red); font-weight: 800; letter-spacing: .12em;
  display: flex; align-items: center; padding: 0 12px; flex-shrink: 0;
  font-family: 'Anek Tamil', sans-serif;
}
.ticker-track { flex: 1; overflow: hidden; display: flex; align-items: center; }
.ticker-track span {
  white-space: nowrap; animation: tick 40s linear infinite; opacity: .85;
}
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track span { animation: none; } }

/* ---- topbar ---- */
.topbar {
  background: var(--card); border-bottom: 3px solid var(--red);
  display: flex; align-items: center; gap: 28px; padding: 12px 24px;
}
.brand { font-size: 22px; font-weight: 800; text-decoration: none; color: var(--ink); }
.brand-ta { color: var(--ink); }
.brand-ai { color: var(--red); margin-left: 2px; }
.topbar nav { display: flex; gap: 18px; }
.topbar nav a { color: var(--ink); text-decoration: none; font-weight: 500; padding: 4px 2px; border-bottom: 2px solid transparent; }
.topbar nav a:hover { border-bottom-color: var(--red); }
.userbox { margin-left: auto; display: flex; align-items: center; gap: 14px; font-size: 14px; }
.uname { color: var(--muted); }
.logout { color: var(--red); text-decoration: none; font-weight: 600; }

/* ---- layout ---- */
.wrap { width: 100%; max-width: 880px; margin: 0 auto; padding: 28px 20px 60px; flex: 1; }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
h1 { font-size: 26px; font-weight: 800; }
h2 { font-size: 17px; font-weight: 700; margin: 26px 0 10px; }
.muted { color: var(--muted); font-size: 13.5px; }
.small { font-size: 12.5px; }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 18px; }

.stat-row { display: flex; gap: 10px; }
.stat { background: var(--card); border: 1px solid var(--line); padding: 8px 16px; text-align: center; min-width: 72px; }
.stat b { display: block; font-size: 20px; font-family: 'Anek Tamil', sans-serif; }
.stat span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }

/* ---- forms ---- */
label { display: block; font-weight: 600; font-size: 14px; margin: 14px 0 6px; }
input[type=text], input[type=password], textarea, select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); background: var(--card);
  font-family: inherit; font-size: 15px; border-radius: 3px;
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--red); outline-offset: 0; border-color: var(--red); }
textarea { resize: vertical; }
.btn {
  display: inline-block; border: 1px solid var(--line); background: var(--card); color: var(--ink);
  padding: 9px 18px; font-family: 'Anek Tamil', sans-serif; font-weight: 600; font-size: 14.5px;
  cursor: pointer; border-radius: 3px; text-decoration: none;
}
.btn:hover { border-color: var(--ink); }
.btn:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }
.btn-primary { background: var(--red); border-color: var(--red); color: #fff; margin-top: 16px; }
.btn-primary:hover { background: var(--red-dark); border-color: var(--red-dark); }
.btn-primary:disabled { opacity: .6; cursor: wait; }
.btn-block { width: 100%; }
.btn-small { padding: 5px 12px; font-size: 13px; }
.btn-copy { padding: 5px 14px; font-size: 13px; flex-shrink: 0; }

.gen-form { background: var(--card); border: 1px solid var(--line); border-top: 3px solid var(--ink); padding: 8px 20px 20px; }

/* ---- results ---- */
.results { margin-top: 8px; }
.title-opt {
  background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--red);
  padding: 12px 16px; margin-bottom: 10px; display: flex; justify-content: space-between; gap: 14px; align-items: center;
}
.title-text { font-size: 16px; font-weight: 500; line-height: 1.45; }
.title-meta { display: flex; align-items: center; gap: 10px; }
.charcount { font-size: 12px; color: var(--muted); white-space: nowrap; }
.charcount.over { color: var(--red); font-weight: 700; }
.block-wrap { position: relative; }
.block {
  background: var(--card); border: 1px solid var(--line); padding: 14px 16px;
  white-space: pre-wrap; word-wrap: break-word; font-family: inherit; font-size: 14.5px; line-height: 1.6;
}
.block-wrap .btn-copy { position: absolute; top: 8px; right: 8px; }

/* ---- alerts / pills ---- */
.alert { background: #fdeaea; border: 1px solid var(--red); color: var(--red-dark); padding: 10px 14px; margin: 12px 0; font-size: 14px; }
.alert.ok { background: #e8f5ec; border-color: var(--ok); color: var(--ok); }
.pill { font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--ink); color: #fff; }
.pill.ok { background: var(--ok); }
.pill.warn { background: var(--gold); }

/* ---- history ---- */
.hist-item { background: var(--card); border: 1px solid var(--line); margin-bottom: 8px; }
.hist-item summary { padding: 12px 16px; cursor: pointer; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.hist-topic { font-weight: 600; font-size: 14.5px; }
.hist-meta { color: var(--muted); font-size: 12.5px; display: flex; align-items: center; gap: 8px; }
.hist-body { padding: 4px 16px 16px; border-top: 1px solid var(--line); }
.hist-title { padding: 6px 0; font-size: 14.5px; }
.hist-title.picked { color: var(--red); font-weight: 700; }

/* ---- admin ---- */
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-top: 3px solid var(--ink); padding: 16px 18px 20px; }
.card h2 { margin-top: 4px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; margin: 8px 0 14px; }
.tbl th { text-align: left; color: var(--muted); font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; padding: 6px 8px 6px 0; border-bottom: 1px solid var(--line); }
.tbl td { padding: 8px 8px 8px 0; border-bottom: 1px solid var(--line); }
.inline-form { display: flex; gap: 10px; align-items: flex-end; }
.inline-form input { flex: 1; }
.inline-form .btn-primary { margin-top: 0; }
.stack-form { display: flex; flex-direction: column; gap: 10px; }
.stack-form .btn-primary { margin-top: 4px; align-self: flex-start; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.config-form { background: var(--card); border: 1px solid var(--line); padding: 8px 22px 22px; }
.key-box { border: 1px dashed var(--gold); padding: 4px 16px 16px; margin-top: 20px; }
.key-box legend { font-size: 13px; font-weight: 700; color: var(--gold); padding: 0 8px; }

/* ---- login ---- */
.login-card { max-width: 400px; margin: 60px auto; background: var(--card); border: 1px solid var(--line); border-top: 4px solid var(--red); padding: 34px 32px 30px; }
.login-brand { font-size: 34px; font-weight: 800; text-align: center; }
.login-sub { text-align: center; color: var(--muted); font-size: 13.5px; margin: 6px 0 18px; }

@media (max-width: 720px) {
  .admin-grid, .row2 { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 12px; }
  .title-opt { flex-direction: column; align-items: flex-start; }
}