:root {
  --bg-0: #071018;
  --bg-1: #0c1c26;
  --bg-2: #12303a;
  --glass: rgba(12, 32, 42, 0.62);
  --glass-2: rgba(18, 48, 58, 0.55);
  --line: rgba(168, 214, 210, 0.16);
  --line-strong: rgba(215, 181, 109, 0.38);
  --text: #e8f4f2;
  --muted: #8eaea9;
  --faint: #6a8884;
  --accent: #7fd0c8;
  --gold: #e0c378;
  --gold-2: #c9a45a;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --font-sans: "DM Sans", "Noto Sans SC", system-ui, sans-serif;
  --font-serif: "Cormorant Garamond", "Noto Serif SC", Georgia, serif;
}
[data-theme="light"] {
  --bg-0: #eef6f4;
  --bg-1: #e3efe9;
  --bg-2: #d4e6df;
  --glass: rgba(255, 255, 255, 0.64);
  --glass-2: rgba(255, 255, 255, 0.5);
  --line: rgba(20, 70, 68, 0.12);
  --line-strong: rgba(168, 126, 42, 0.35);
  --text: #16323a;
  --muted: #4e6d6a;
  --faint: #6d8884;
  --accent: #1b7c78;
  --gold: #9a7424;
  --gold-2: #7c5c18;
  --shadow: 0 16px 40px rgba(22, 50, 58, 0.1);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(127, 208, 200, 0.14), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(224, 195, 120, 0.12), transparent 50%),
    linear-gradient(180deg, var(--bg-0), var(--bg-1) 42%, var(--bg-0));
  min-height: 100vh;
}
.wave {
  position: fixed; inset: auto 0 0 0; height: 180px; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse at 20% 120%, rgba(127, 208, 200, 0.12), transparent 55%),
    radial-gradient(ellipse at 80% 140%, rgba(224, 195, 120, 0.1), transparent 50%);
}
.app { position: relative; z-index: 1; width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 64px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
.brand { display: flex; gap: 14px; align-items: center; }
.logo { width: 46px; height: 46px; border-radius: 14px; background: linear-gradient(145deg, #0b3a4a, #1a7a86 55%, #d7b56d); box-shadow: var(--shadow); }
.brand h1 { font-family: var(--font-serif); font-weight: 600; font-size: 28px; margin: 0; letter-spacing: 0.04em; }
.brand p { margin: 2px 0 0; color: var(--muted); font-size: 13px; letter-spacing: 0.08em; }
.clock-wrap { text-align: right; }
.clock { font-family: var(--font-serif); font-size: 42px; line-height: 1; letter-spacing: 0.04em; }
.date { margin-top: 6px; color: var(--muted); font-size: 13px; }
.search-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; margin-bottom: 22px; }
.search { position: relative; }
.search input {
  width: 100%; height: 54px; border: 1px solid var(--line); background: var(--glass);
  backdrop-filter: blur(16px); color: var(--text); border-radius: 16px;
  padding: 0 18px 0 48px; font-size: 16px; outline: none; box-shadow: var(--shadow);
}
.search input::placeholder { color: var(--faint); }
.search input:focus { border-color: var(--line-strong); }
.search .icon { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--accent); font-size: 18px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.status-row { margin: -10px 0 18px; color: var(--muted); font-size: 12px; letter-spacing: 0.04em; }
.status-row.ok { color: var(--accent); }
.status-row.bad { color: #e0a3a3; }
.hint { margin: 0 0 12px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.hint code { color: var(--gold); }
.btn { height: 42px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--glass); color: var(--text); cursor: pointer; font-family: inherit; font-size: 13px; }
.btn:hover { border-color: var(--line-strong); }
.btn.gold { background: linear-gradient(180deg, rgba(224,195,120,.18), rgba(224,195,120,.08)); border-color: var(--line-strong); color: var(--gold); }
.cats { display: grid; gap: 18px; }
.cat { background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 18px 16px; backdrop-filter: blur(18px); box-shadow: var(--shadow); }
.cat-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.cat-title { display: flex; gap: 8px; align-items: baseline; font-family: var(--font-serif); font-size: 22px; }
.cat-title span { font-size: 16px; }
.count { color: var(--faint); font-size: 12px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; }
.card { display: flex; gap: 10px; align-items: center; text-decoration: none; color: inherit; padding: 10px 12px; border-radius: 14px; border: 1px solid transparent; background: var(--glass-2); min-height: 62px; transition: transform .18s ease, border-color .18s ease; }
.card:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.card img, .card .fallback { width: 28px; height: 28px; border-radius: 8px; flex: none; object-fit: contain; background: rgba(255,255,255,.08); }
.fallback { display: grid; place-items: center; font-size: 12px; color: var(--gold); }
.card .meta { min-width: 0; }
.card .name { font-size: 14px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .desc { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.edit-tools { display: none; gap: 6px; }
body.editing .edit-tools { display: flex; }
.tiny { height: 28px; padding: 0 8px; font-size: 12px; }
.empty { color: var(--muted); padding: 24px; text-align: center; }
.modal-bg { position: fixed; inset: 0; background: rgba(4, 10, 14, 0.55); display: none; place-items: center; z-index: 20; padding: 20px; }
.modal-bg.show { display: grid; }
.modal { width: min(480px, 100%); background: var(--bg-1); border: 1px solid var(--line); border-radius: 20px; padding: 20px; box-shadow: var(--shadow); }
.modal h3 { margin: 0 0 14px; font-family: var(--font-serif); font-size: 24px; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { font-size: 12px; color: var(--muted); }
.field input, .field select, .field textarea { height: 42px; border-radius: 10px; border: 1px solid var(--line); background: var(--glass); color: var(--text); padding: 0 12px; font-family: inherit; }
.field textarea { height: 78px; padding-top: 10px; resize: vertical; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); opacity: 0; background: var(--bg-2); border: 1px solid var(--line-strong); color: var(--text); padding: 10px 16px; border-radius: 999px; pointer-events: none; transition: .25s ease; z-index: 30; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
footer { margin-top: 28px; color: var(--faint); font-size: 12px; text-align: center; letter-spacing: 0.06em; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--gold); }
footer .gh { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; color: var(--muted); }
footer .gh:hover { border-color: var(--line-strong); color: var(--text); }
@media (max-width: 720px) {
  .topbar { flex-direction: column; }
  .clock-wrap { text-align: left; }
  .clock { font-size: 34px; }
  .search-row { grid-template-columns: 1fr; }
}