/* Wizard Worklog — ธีม "Glass Aurora (Light)"
   ฟอนต์: IBM Plex Sans Thai (ข้อความ) + IBM Plex Mono (ตัวเลข/เวลา) จาก Google Fonts */
:root {
  --bg: #f6f4ff;
  --surface: rgba(255, 255, 255, 0.62);
  --surface-strong: rgba(255, 255, 255, 0.85);
  --field: rgba(255, 255, 255, 0.7);
  --text: #1f1a3d;
  --muted: #6c6891;
  --line: rgba(124, 58, 237, 0.10);
  --line-strong: rgba(124, 58, 237, 0.20);
  --glass-edge: rgba(255, 255, 255, 0.9);
  --accent: #7c3aed;
  --accent-ink: #6d28d9;
  --accent-soft: rgba(124, 58, 237, 0.10);
  --accent-grad: linear-gradient(120deg, #8b5cf6 0%, #6366f1 45%, #06b6d4 100%);
  --glow: 0 8px 24px rgba(124, 58, 237, 0.25);
  --shadow: 0 12px 40px rgba(76, 52, 160, 0.10), 0 1px 2px rgba(76, 52, 160, 0.06);
  --danger: #e11d48;
  --danger-soft: rgba(225, 29, 72, 0.08);
  --warn: #a15c00;
  --warn-soft: rgba(251, 191, 36, 0.16);
  --warn-line: rgba(245, 158, 11, 0.35);
  --ok: #047857;
  --ok-soft: rgba(16, 185, 129, 0.12);
  --radius: 20px;
  --radius-sm: 12px;
  --font: "IBM Plex Sans Thai", "Noto Sans Thai", "Thonburi", system-ui, sans-serif;
  --mono: "IBM Plex Mono", "IBM Plex Sans Thai", ui-monospace, Menlo, monospace;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0; min-height: 100vh; color: var(--text);
  font-family: var(--font); font-size: 15px; line-height: 1.55;
  background: transparent; position: relative;
}
/* แสงออโรร่าพื้นหลัง */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40vw 40vw at 8% 0%, rgba(167, 139, 250, 0.45), transparent 70%),
    radial-gradient(45vw 45vw at 100% 20%, rgba(103, 232, 249, 0.40), transparent 70%),
    radial-gradient(40vw 35vw at 60% 100%, rgba(244, 114, 182, 0.22), transparent 70%),
    radial-gradient(30vw 30vw at 20% 80%, rgba(129, 140, 248, 0.22), transparent 70%),
    var(--bg);
}
[hidden] { display: none !important; }
h1, h2, h3 { margin: 0; line-height: 1.3; font-weight: 600; }
h2 { font-size: 1.12rem; }
h3 { font-size: 1rem; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
::selection { background: rgba(139, 92, 246, 0.22); }

/* ── glass surface ── */
.card, .topbar, dialog, .login-card {
  background: var(--surface);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-edge);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* layout */
.topbar { position: sticky; top: 12px; z-index: 5; margin: 12px auto 0; max-width: 1100px; border-radius: 999px; width: calc(100% - 32px); }
.topbar-inner { padding: 8px 10px 8px 18px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 1.05rem; display: flex; align-items: center; gap: 10px; }
.brand::before { content: ""; width: 26px; height: 26px; border-radius: 9px; background: var(--accent-grad); box-shadow: var(--glow); }
.brand span { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.tab { border: 0; background: none; padding: 7px 16px; border-radius: 999px; color: var(--muted); font: inherit; cursor: pointer; transition: background .15s, color .15s; }
.tab:hover { background: rgba(255, 255, 255, 0.7); color: var(--text); }
.tab.active { background: var(--surface-strong); color: var(--accent-ink); font-weight: 600; box-shadow: 0 2px 10px rgba(124, 58, 237, 0.12), inset 0 0 0 1px var(--line-strong); }
.userbox { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; flex-wrap: wrap; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 60px; }
.page { display: grid; gap: 18px; }
.page > *, .grid-2 > * { min-width: 0; }
.grid-2 { display: grid; grid-template-columns: minmax(280px, 360px) 1fr; gap: 18px; align-items: start; }
@media (max-width: 820px) {
  .grid-2 { grid-template-columns: 1fr; }
  .topbar { border-radius: var(--radius); position: static; }
  .tabs { order: 3; flex-basis: 100%; }
}

.card { border-radius: var(--radius); padding: 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }

/* forms */
form.stack { display: grid; gap: 11px; }
label { display: grid; gap: 5px; font-size: 0.86rem; color: var(--muted); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--field);
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm); padding: 9px 12px; width: 100%;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
input[type="date"], input[type="time"], input[type="month"], input[type="number"] { font-family: var(--mono); font-size: 0.92rem; }
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; background: #fff; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
input[type="checkbox"] { width: auto; accent-color: var(--accent); }
.btn {
  font: inherit; border: 1px solid var(--line-strong); background: var(--surface-strong); color: var(--text);
  padding: 8px 16px; border-radius: 999px; cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: transform .1s, box-shadow .15s, background .15s;
}
.btn:hover { background: #fff; box-shadow: 0 4px 14px rgba(124, 58, 237, 0.12); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent-grad); border-color: transparent; color: #fff; font-weight: 600; box-shadow: var(--glow); }
.btn.primary:hover { filter: brightness(1.06); box-shadow: 0 10px 28px rgba(124, 58, 237, 0.32); }
.btn.danger { color: var(--danger); }
.btn.danger:hover { background: var(--danger-soft); }
.btn.sm { padding: 4px 12px; font-size: 0.83rem; }
.btn.link { border: 0; background: none; box-shadow: none; color: var(--accent-ink); padding: 0; }
.btn:disabled { opacity: 0.5; cursor: default; }
.inline { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.inline input, .inline select { width: auto; }

/* feedback */
.alert { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 0.9rem; border: 1px solid transparent; }
.alert.error { background: var(--danger-soft); color: var(--danger); border-color: rgba(225, 29, 72, 0.2); }
.alert.warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn-line); }
.alert.ok { background: var(--ok-soft); color: var(--ok); border-color: rgba(16, 185, 129, 0.25); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chip { border: 1px solid currentColor; background: rgba(255, 255, 255, 0.6); color: inherit; border-radius: 999px; padding: 2px 11px; font: inherit; font-size: 0.82rem; cursor: pointer; }
.chip:hover { background: #fff; }
.badge { display: inline-block; padding: 1px 10px; border-radius: 999px; font-size: 0.78rem; background: rgba(255, 255, 255, 0.7); color: var(--muted); border: 1px solid var(--line-strong); }
.badge.accent { background: var(--accent-soft); color: var(--accent-ink); border-color: transparent; }
.badge.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; font-family: var(--mono); }
.badge.danger { background: var(--danger-soft); color: var(--danger); border-color: transparent; }

#toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 20; max-width: calc(100% - 32px); border-radius: 999px; padding: 10px 18px; -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 12px 32px rgba(76, 52, 160, 0.18); }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 400px; border-radius: 28px; padding: 32px 28px; }
.login-card::before { content: ""; display: block; width: 44px; height: 44px; border-radius: 14px; background: var(--accent-grad); box-shadow: var(--glow); margin-bottom: 18px; }
.login-card h1 { font-size: 1.45rem; margin-bottom: 4px; }

/* lists */
.day-group { border-top: 1px solid var(--line); padding: 12px 0; }
.day-group:first-child { border-top: 0; padding-top: 0; }
.day-title { font-weight: 600; margin-bottom: 6px; }
.entry { display: grid; grid-template-columns: 110px 1fr auto; gap: 10px; padding: 6px 0; align-items: start; }
.entry .time { color: var(--muted); font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 0.85rem; padding-top: 2px; }
.entry .detail { white-space: pre-wrap; word-break: break-word; }
.entry .actions { display: flex; gap: 4px; }
@media (max-width: 520px) { .entry { grid-template-columns: 1fr auto; } .entry .time { grid-column: 1 / -1; } }
.empty { color: var(--muted); padding: 18px 0; text-align: center; }

/* balances */
.balances { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.bal { border: 1px solid var(--glass-edge); border-radius: var(--radius-sm); padding: 12px 14px; background: rgba(255, 255, 255, 0.55); }
.bal .label { font-size: 0.86rem; color: var(--muted); }
.bal .value { font-size: 1.6rem; font-weight: 600; font-family: var(--mono); font-variant-numeric: tabular-nums; line-height: 1.25; }
.bal .value small { font-family: var(--font); font-size: 0.82rem; font-weight: 400; color: var(--muted); }
.meter { height: 6px; border-radius: 99px; background: rgba(124, 58, 237, 0.08); margin-top: 8px; overflow: hidden; }
.meter > i { display: block; height: 100%; background: var(--accent-grad); border-radius: 99px; }
.meter.over > i { background: linear-gradient(90deg, #fb7185, #e11d48); }

/* tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-weight: 500; color: var(--muted); font-size: 0.8rem; white-space: nowrap; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: rgba(255, 255, 255, 0.6); }
td input, td select { padding: 5px 10px; }
td.over { color: var(--danger); font-weight: 600; }
caption { text-align: left; padding-bottom: 6px; }

/* modal */
dialog { border-radius: var(--radius); background: rgba(255, 255, 255, 0.82); color: var(--text); padding: 22px; width: min(660px, calc(100% - 32px)); }
dialog::backdrop { background: rgba(49, 36, 110, 0.18); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
#dlg-info-body h3 { margin: 16px 0 6px; }
.pw-box { font-family: var(--mono); font-size: 1.25rem; padding: 12px; background: var(--accent-soft); color: var(--accent-ink); border-radius: var(--radius-sm); text-align: center; user-select: all; }
code.pw { font-family: var(--mono); font-size: 0.98rem; color: var(--accent-ink); user-select: all; }
#wl-missing { margin-bottom: 12px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }