/* Option Tricky Trade — styles for login / dashboard / admin
   Change these colours to match your main site. */
:root {
  --bg: #f5f3ee;
  --surface: #ffffff;
  --ink: #14202e;
  --muted: #5d6874;
  --line: #e2ddd2;
  --brand: #12355b;
  --brand-ink: #ffffff;
  --accent: #c8952e;
  --ok: #1d7a4a;
  --ok-bg: #e5f4ec;
  --warn: #9a5b00;
  --warn-bg: #fdf1dc;
  --bad: #b3261e;
  --bad-bg: #fbe7e5;
  --wa: #1fa855;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(20, 32, 46, .06), 0 6px 24px rgba(20, 32, 46, .06);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Tamil", sans-serif;
}
a { color: var(--brand); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5rem; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 .75rem; }
[hidden] { display: none !important; }

/* ---------- top bar ---------- */
.topbar {
  background: var(--brand); color: var(--brand-ink);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: max(12px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 12px max(16px, env(safe-area-inset-left));
}
.topbar a { color: var(--brand-ink); text-decoration: none; font-weight: 600; }
.topbar .right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.topbar .who { font-size: .9rem; opacity: .85; }

/* ---------- layout ---------- */
.container { max-width: 1040px; margin: 0 auto; padding: 24px 16px 48px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px;
}
.card.span { grid-column: 1 / -1; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }

/* ---------- buttons & forms ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  border-radius: 10px; padding: 10px 16px; font: inherit; font-weight: 600;
  cursor: pointer; text-decoration: none; min-height: 44px;
}
.btn:hover { filter: brightness(.97); }
.btn.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.btn.accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.wa { background: var(--wa); color: #fff; border-color: var(--wa); }
.btn.danger { color: var(--bad); }
.btn.sm { padding: 6px 10px; min-height: 34px; font-size: .85rem; }
.btn.ghost { background: transparent; border-color: rgba(255,255,255,.4); color: inherit; }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn.block { width: 100%; }
.link { background: none; border: 0; color: var(--brand); font: inherit; cursor: pointer; padding: 6px 0; text-decoration: underline; }

label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 12px; }
input, textarea, select {
  display: block; width: 100%; margin-top: 6px;
  border: 1px solid var(--line); border-radius: 10px; background: #fff;
  padding: 10px 12px; font: inherit; color: var(--ink);
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
textarea { min-height: 90px; resize: vertical; }
label.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; }
label.check input { width: auto; margin-top: 4px; }
.phone { display: flex; margin-top: 6px; }
.phone span { border: 1px solid var(--line); border-right: 0; border-radius: 10px 0 0 10px; padding: 10px 12px; background: var(--bg); font-weight: 600; }
.phone input { margin: 0; border-radius: 0 10px 10px 0; }

.msg { min-height: 1.4em; margin: 12px 0 0; font-size: .92rem; }
.msg.err { color: var(--bad); }
.msg.ok { color: var(--ok); }

/* ---------- auth page ---------- */
.auth-wrap { max-width: 440px; margin: 0 auto; padding: 32px 16px 48px; }
.auth-wrap .brand { display: inline-block; margin-bottom: 16px; font-weight: 700; text-decoration: none; }
.auth-head { text-align: center; margin-bottom: 16px; }
.tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; background: var(--bg); padding: 4px; border-radius: 10px; margin-bottom: 20px; }
.tabs button { border: 0; background: transparent; padding: 10px; border-radius: 8px; font: inherit; font-weight: 600; color: var(--muted); cursor: pointer; }
.tabs button.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }
.fine { color: var(--muted); font-size: .8rem; text-align: center; margin-top: 20px; }

/* ---------- badges ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700; white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.plain { background: var(--bg); color: var(--muted); }

/* ---------- dashboard ---------- */
.hero { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.notice { background: var(--warn-bg); border: 1px solid #f0d9ae; border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; }
.video { position: relative; padding-top: 56.25%; border-radius: 10px; overflow: hidden; background: #000; margin-top: 8px; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.list { list-style: none; margin: 0; padding: 0; }
.list li { padding: 8px 0; border-bottom: 1px solid var(--line); }
.list li:last-child { border-bottom: 0; }
.perks li::before { content: "✓ "; color: var(--ok); font-weight: 700; }
.hints { max-height: 420px; overflow: auto; }
.hint { padding: 10px 0; border-bottom: 1px solid var(--line); white-space: pre-wrap; word-wrap: break-word; }
.hint time { display: block; font-size: .78rem; color: var(--muted); margin-bottom: 2px; }
.hint:last-child { border-bottom: 0; }
.live-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--bad); margin-right: 6px; animation: pulse 1.6s infinite; }
@keyframes pulse { 50% { opacity: .3; } }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

/* ---------- admin ---------- */
.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 16px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.stat b { display: block; font-size: 1.6rem; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.toolbar input, .toolbar select { margin: 0; width: auto; flex: 1 1 180px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
td .row-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
td select { width: auto; margin: 0; padding: 6px 8px; font-size: .85rem; }
.section-title { margin: 28px 0 12px; }

/* ---------- app install / alerts ---------- */
.appbar { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; margin-bottom: 16px; }
.appbar-in { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.appbar-txt { font-weight: 700; }
.appbar-act { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.appbar .msg { margin-top: 6px; min-height: 0; }
.ott-sheet { position: fixed; inset: 0; background: rgba(10, 20, 35, .55); display: flex; align-items: flex-end; justify-content: center; z-index: 50; padding: 16px; padding-bottom: max(16px, env(safe-area-inset-bottom)); }
.ott-sheet-card { background: var(--surface); border-radius: 16px; padding: 20px; width: 100%; max-width: 440px; display: flex; flex-direction: column; gap: 10px; }
.ott-steps { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.push-toast { position: fixed; left: 50%; transform: translateX(-50%); top: max(12px, env(safe-area-inset-top)); z-index: 60; background: var(--ink); color: #fff; border-radius: 12px; padding: 10px 14px; display: flex; flex-direction: column; max-width: calc(100% - 32px); box-shadow: var(--shadow); }

/* ---------- triangle ---------- */
.tri-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.seg { display: inline-flex; gap: 4px; background: var(--bg); padding: 4px; border-radius: 10px; }
.seg button { border: 0; background: transparent; padding: 8px 14px; border-radius: 8px; font: inherit; font-weight: 700; color: var(--muted); cursor: pointer; }
.seg button[aria-selected="true"] { background: var(--brand); color: var(--brand-ink); }
.tr-table { min-width: 620px; }

@media (max-width: 640px) {
  h1 { font-size: 1.35rem; }
  .topbar .who { display: none; }
  /* stack the user table into cards on phones */
  #rows, #rows tr, #rows td, .users-table, .users-table thead { display: block; }
  .users-table thead { display: none; }
  #rows tr { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; margin-bottom: 10px; background: var(--surface); }
  #rows td { border: 0; padding: 4px 0; }
  td[data-l]::before { content: attr(data-l) ": "; font-weight: 600; color: var(--muted); }
}