/* Kanun Sahayak web. Brand colours (--navy, --gold, …) come from
   kanun_core via main.server.dart; these are the roles built on them. */
:root {
  --bg: var(--paper);
  --card: #fff;
  --text: var(--ink);
  --muted: #5b6475;
  --line: #e1e5ee;
  --primary: var(--navy);
  --on-primary: #fff;
  --accent: var(--gold);
  --cite-bg: #dce5f7;
  --q-bg: var(--navy);
  --q-text: #fff;
  --err: #b3261e;
  --err-bg: #fde8e6;
  --ok: #1e7a46;
  --ok-bg: #e3f4ea;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --help-bg: #fbf6e8;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: var(--night);
    --card: var(--night-card);
    --text: #e6eaf2;
    --muted: #a9b3c7;
    --line: #2e3a57;
    --primary: #afc6f5;
    --on-primary: var(--night);
    --cite-bg: #243a63;
    --q-bg: #243a63;
    --err: #ffb4ab;
    --err-bg: #3a1d1d;
    --ok: #9be0b6;
    --ok-bg: #16352a;
    --help-bg: #1f2a44;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 "Noto Sans Devanagari", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
h1, h2, h3, h4 { line-height: 1.3; margin: 0 0 8px; }
p { margin: 0 0 8px; }
.muted { color: var(--muted); }
.tiny { font-size: 13px; }
.grow { flex: 1; }

/* ---------------------------------------------------------------- frame */
.shell { min-height: 100vh; display: flex; flex-direction: column; }
.topbar {
  background: linear-gradient(135deg, var(--navy-light), var(--navy));
  color: #fff; position: sticky; top: 0; z-index: 20;
}
.topbar-in {
  max-width: 820px; margin: 0 auto; padding: 10px 16px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; text-decoration: none; }
.mark {
  width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255,255,255,.1); color: var(--gold); font-size: 18px;
}
.mark.big { width: 64px; height: 64px; font-size: 32px; margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--navy-light), var(--navy)); }
.lang-toggle { margin-left: auto; order: 2; border: 1px solid rgba(255,255,255,.35); background: none;
  color: #fff; font: inherit; font-size: 14px; padding: 4px 12px; border-radius: 999px; cursor: pointer; }
.lang-toggle:hover { background: rgba(255,255,255,.12); }
.nav { display: flex; gap: 2px; order: 3; }
.nav a { padding: 6px 12px; border-radius: 10px; text-decoration: none; color: var(--gold-soft); font-size: 15px; }
.nav a.on, .nav a:hover { background: rgba(255,255,255,.12); color: #fff; }
.page { flex: 1; width: 100%; max-width: 820px; margin: 0 auto; padding: 20px 16px 140px; }
.foot { text-align: center; color: var(--muted); font-size: 13px; padding: 16px 16px 120px; }
@media (min-width: 561px) { .nav { order: 1; margin-left: auto; } .lang-toggle { margin-left: 8px; } }
@media (max-width: 560px) {
  .nav { width: 100%; margin: 0; justify-content: space-between; }
  .nav a { padding: 6px 8px; }
}

/* ---------------------------------------------------------------- parts */
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow); margin-bottom: 16px;
}
.label { font-size: 13px; font-weight: 700; color: var(--muted); text-transform: none; margin: 14px 0 8px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--card); color: var(--text); font: inherit; font-weight: 600;
  cursor: pointer; text-decoration: none; width: auto;
}
.btn:hover { border-color: var(--primary); }
.btn:disabled { opacity: .55; cursor: default; }
.btn.primary { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }
.btn.small { padding: 6px 12px; font-size: 14px; border-radius: 10px; }
.btn.link { border: 0; background: none; color: var(--primary); padding: 6px 0; }
.btn.call { background: var(--primary); color: var(--on-primary); border-color: var(--primary); white-space: nowrap; }
.msg { padding: 12px 14px; border-radius: 12px; font-size: 15px; margin-top: 12px; }
.msg.err { background: var(--err-bg); color: var(--err); }
.msg.ok { background: var(--ok-bg); color: var(--ok); }
input, textarea, select {
  width: 100%; font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px;
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
input[type=radio], input[type=checkbox] { width: auto; }

/* ---------------------------------------------------------------- chat */
.empty { text-align: center; padding-top: 8px; }
.hero h1 { font-size: 26px; }
.empty .label { text-align: left; }
.topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; text-align: left; }
.topic {
  display: grid; grid-template-columns: 36px 1fr; grid-template-rows: auto auto; column-gap: 10px;
  padding: 12px; border-radius: 14px; border: 1px solid var(--line); background: var(--card);
  color: var(--text); font: inherit; text-align: left; cursor: pointer; box-shadow: var(--shadow);
}
.topic:hover { border-color: var(--accent); }
.topic-ico { grid-row: 1 / 3; font-size: 22px; display: grid; place-items: center;
  background: var(--gold-soft); border-radius: 10px; width: 36px; height: 36px; }
.topic .muted { font-size: 13px; line-height: 1.4; }

.thread { display: flex; flex-direction: column; gap: 12px; }
.thread-top { display: flex; justify-content: flex-end; }
.bubble { border-radius: 18px; padding: 14px 16px; max-width: 100%; }
.bubble.question {
  align-self: flex-end; background: var(--q-bg); color: var(--q-text);
  border-bottom-right-radius: 6px; max-width: 85%; white-space: pre-wrap;
}
.bubble.answer {
  align-self: stretch; background: var(--card); border: 1px solid var(--line);
  border-bottom-left-radius: 6px; box-shadow: var(--shadow);
}
.bubble.error { border-color: var(--err); }
.bubble.error p { color: var(--err); }
.answer-text { white-space: pre-wrap; overflow-wrap: anywhere; }
.cite { font-size: 13px; font-weight: 600; color: var(--primary); background: var(--cite-bg);
  border-radius: 6px; padding: 1px 5px; }
.steps { display: inline-block; color: var(--primary); font-size: 17px; margin-top: 4px; }
.caret { display: inline-block; width: 8px; height: 16px; background: var(--primary);
  margin-left: 2px; vertical-align: text-bottom; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.typing { display: flex; align-items: center; gap: 12px; }
.dots { display: inline-flex; gap: 4px; }
.dots span { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); animation: dot 1.2s infinite; }
.dots span:nth-child(2) { animation-delay: .2s; }
.dots span:nth-child(3) { animation-delay: .4s; }
@keyframes dot { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; max-width: 100%;
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--bg); color: var(--text); font: inherit; font-size: 14px; cursor: pointer;
  text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chip:hover { border-color: var(--primary); }
.chip-ico { color: var(--accent); font-weight: 700; }
.chip.call { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }

.help { margin-top: 14px; border: 1px solid var(--line); border-radius: 14px; padding: 4px 14px 10px;
  background: var(--help-bg); }
.contact { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-top: 1px solid var(--line); }
.contact:first-of-type { border-top: 0; }
.contact-main { flex: 1; min-width: 0; }
.contact-main p { font-size: 14px; margin: 2px 0 6px; }

.actions { display: flex; align-items: center; gap: 4px; margin-top: 12px; }
.icon-btn { border: 0; background: none; font-size: 18px; padding: 6px 8px; border-radius: 10px; cursor: pointer; color: var(--text); }
.icon-btn:hover { background: var(--bg); }
.thanks { font-size: 14px; color: var(--muted); }
.disclaimer { font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 8px; margin: 8px 0 0; }

.composer {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 15;
  background: linear-gradient(to top, var(--bg) 70%, transparent);
  padding: 16px 16px calc(14px + env(safe-area-inset-bottom));
}
.composer-row { max-width: 788px; margin: 0 auto; display: flex; gap: 8px; align-items: flex-end;
  background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 6px; box-shadow: var(--shadow); }
.composer textarea { border: 0; background: none; resize: none; min-height: 44px; max-height: 160px;
  field-sizing: content; padding: 10px 12px; }
.composer textarea:focus { outline: none; }
.composer .tiny { text-align: center; margin: 4px 0 0; }
.round { flex: none; width: 44px; height: 44px; border-radius: 50%; border: 0; cursor: pointer;
  font-size: 18px; background: var(--bg); color: var(--text); }
.round.send { background: var(--primary); color: var(--on-primary); }
.round:disabled { opacity: .45; cursor: default; }
.round.rec { background: var(--err); color: #fff; animation: pulse 1.2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--err) 25%, transparent); } }
.recording { max-width: 788px; margin: 0 auto 8px; display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--err); }
.rec-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--err); animation: blink 1s infinite; }

.overlay { position: fixed; inset: 0; z-index: 30; background: rgba(8, 12, 22, .55);
  display: flex; align-items: flex-end; justify-content: center; padding: 16px; }
@media (min-width: 640px) { .overlay { align-items: center; } }
.sheet { position: relative; background: var(--card); color: var(--text); border-radius: 20px;
  width: 100%; max-width: 560px; max-height: 85vh; overflow: auto; padding: 22px; }
.sheet .card { box-shadow: none; border: 0; padding: 0; margin: 0; }
.close { position: absolute; top: 10px; right: 12px; border: 0; background: none; font-size: 26px;
  line-height: 1; cursor: pointer; color: var(--muted); }
.act { color: var(--accent); font-weight: 600; padding-right: 28px; }
.cite-text { white-space: pre-wrap; background: var(--bg); border-radius: 12px; padding: 12px;
  margin: 8px 0 14px; font-size: 15px; max-height: 45vh; overflow: auto; }
.reasons { display: flex; flex-direction: column; gap: 6px; margin: 8px 0 12px; }
.radio, .check { display: flex; gap: 10px; align-items: center; cursor: pointer; }
.check { margin: 12px 0 4px; }
.sheet textarea { margin-top: 4px; }
.sheet .btn.primary { width: 100%; margin-top: 12px; }
.sheet .btn.link { width: 100%; margin-top: 4px; }
.toast { position: fixed; left: 50%; bottom: 96px; transform: translateX(-50%); z-index: 40;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 12px; font-size: 14px;
  box-shadow: var(--shadow); max-width: calc(100% - 32px); }
.paywall { text-align: center; margin-top: 12px; }

/* ---------------------------------------------------------------- sign in */
.signin { max-width: 440px; margin: 0 auto; }
.signin .btn { width: 100%; margin-top: 10px; }
.btn.social { background: var(--card); }
.g { font-weight: 700; color: #4285f4; }
.or { text-align: center; color: var(--muted); font-size: 14px; margin: 16px 0 6px; }
.phone-row { display: flex; align-items: center; gap: 10px; }
.cc { font-weight: 700; }

/* ---------------------------------------------------------------- other pages */
.page-title { font-size: 24px; margin-bottom: 4px; }
.list { display: grid; gap: 10px; }
.item { display: block; text-align: left; width: 100%; padding: 14px 16px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--card); color: var(--text); font: inherit; cursor: pointer;
  box-shadow: var(--shadow); text-decoration: none; }
.item:hover { border-color: var(--accent); }
.item p { margin: 2px 0 0; font-size: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; margin-bottom: 4px; }
.field .muted { font-size: 13px; margin: 2px 0 0; }
.req { color: var(--err); }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.tabs { display: flex; gap: 6px; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 4px; margin: 6px 0 10px; }
.tab { flex: 1; padding: 10px 6px; border: 0; border-radius: 9px; background: transparent; font: inherit;
  font-size: 14px; color: var(--muted); cursor: pointer; }
.tab.on { background: var(--card); color: var(--text); font-weight: 700; box-shadow: var(--shadow); }
.plan { border: 2px solid var(--line); border-radius: 14px; padding: 14px 16px; margin: 10px 0; cursor: pointer;
  background: var(--card); width: 100%; text-align: left; font: inherit; color: var(--text); }
.plan:hover { border-color: var(--primary); }
.plan.best { border-color: var(--accent); }
.price { font-size: 22px; font-weight: 700; }
.plan ul { margin: 6px 0 0; padding-left: 20px; color: var(--muted); font-size: 14px; }
.badge { background: var(--accent); color: #2a1f05; font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.qr { display: block; margin: 12px auto; width: 220px; height: 220px; background: #fff; border-radius: 12px; padding: 8px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 8px 0 16px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; }
.danger { color: var(--err); border-color: var(--err); }

/* ---------------------------------------------------------------- lawyers */
.lawyer-cta { width: 100%; margin-top: 12px; border-color: var(--accent); }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 6px 12px; }
.checks .check { margin: 0; font-size: 15px; }
select { appearance: auto; }
.stars .icon-btn { font-size: 26px; color: var(--accent); }
.muted-badge { background: var(--line); color: var(--text); }
.card.row-between { display: flex; }
.btn.danger { color: var(--err); border-color: var(--err); }
@media (max-width: 560px) { .nav { flex-wrap: wrap; } .nav a { font-size: 14px; } }

/* /staff usage table and bars */
table.stats { width: 100%; border-collapse: collapse; font-size: 14px; }
table.stats th, table.stats td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; }
table.stats .num, table.stats th:not(:first-child) { text-align: right; font-variant-numeric: tabular-nums; }
.bars { display: flex; align-items: flex-end; gap: 4px; height: 120px; padding-top: 8px; }
.bars .bar { flex: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; }
.bars .fill { width: 100%; min-height: 2px; background: var(--primary); border-radius: 3px 3px 0 0; }

/* /privacy, /terms */
.legal .card h2 { font-size: 18px; margin: 24px 0 8px; padding-bottom: 4px; border-bottom: 1px solid var(--line); }
.legal .card h2:first-child { margin-top: 0; }
.legal .card h3 { font-size: 16px; margin: 18px 0 6px; }
.legal .card p, .legal .card li { line-height: 1.7; }
.legal .card table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0; }
.legal .card th, .legal .card td { text-align: left; vertical-align: top; padding: 8px 6px; border-bottom: 1px solid var(--line); }
.legal .card table { display: block; overflow-x: auto; }