/* 复用「蛛网之上」的设计 token，保证板块与主站同一套视觉语言 */
:root, :root[data-theme="light"] {
  --paper: #faf8f3;
  --paper-2: #ffffff;
  --paper-3: #f1ece2;
  --ink: #1b1813;
  --ink-soft: #6b6357;
  --line: #e7dfd0;
  --accent: #6d4aff;
  --accent-2: #c44aff;
  --accent-soft: #efeaff;
  --ok: #2e7d55;
  --warn: #b5761f;
  --danger: #c0392b;
  color-scheme: light;
  --serif: "Songti SC", "Noto Serif SC", Georgia, "Times New Roman", serif;
  --sans: "PingFang SC", "Noto Sans SC", -apple-system, "Segoe UI", system-ui, sans-serif;
}
:root[data-theme="dark"] {
  --paper: #100f16;
  --paper-2: #17151f;
  --paper-3: #1d1b27;
  --ink: #ece8f5;
  --ink-soft: #9a93ad;
  --line: #2a2738;
  --accent: #9b85ff;
  --accent-2: #d98bff;
  --accent-soft: #221d36;
  --ok: #6ecf9f;
  --warn: #e0a94f;
  --danger: #ff7a6b;
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #100f16; --paper-2: #17151f; --paper-3: #1d1b27;
    --ink: #ece8f5; --ink-soft: #9a93ad; --line: #2a2738;
    --accent: #9b85ff; --accent-2: #d98bff; --accent-soft: #221d36;
    --ok: #6ecf9f; --warn: #e0a94f; --danger: #ff7a6b;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.site-header {
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
}
.site-header .bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .85rem 1.5rem; max-width: 78rem; margin: 0 auto;
}
.brand { font-family: var(--serif); font-weight: 700; font-size: 1.15rem; letter-spacing: .04em; color: var(--ink); }
.brand small {
  display: block; font-family: var(--sans); font-weight: 400; font-size: .68rem;
  letter-spacing: .28em; color: var(--ink-soft); text-transform: uppercase;
}
.who { display: flex; align-items: center; gap: .75rem; font-size: .88rem; color: var(--ink-soft); }

.wrap { max-width: 78rem; margin: 0 auto; padding: 1.75rem 1.5rem 5rem; }
.narrow { max-width: 26rem; margin: 3rem auto; }

h1, h2, h3 { font-family: var(--serif); line-height: 1.3; }
h1 { font-size: 1.7rem; margin: 0 0 .3em; }
h2 { font-size: 1.2rem; margin: 2em 0 .7em; }
.muted { color: var(--ink-soft); font-size: .88rem; }

.card {
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.4rem;
}

/* 表单 */
label { display: block; font-size: .85rem; color: var(--ink-soft); margin: .9rem 0 .3rem; }
input, select, textarea {
  width: 100%; padding: .6rem .75rem; font: inherit; font-size: .95rem;
  color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 8px;
}
textarea { min-height: 5.5rem; resize: vertical; line-height: 1.6; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }

button {
  font: inherit; font-size: .92rem; cursor: pointer; border-radius: 8px;
  border: 1px solid var(--line); background: var(--paper-2); color: var(--ink);
  padding: .5rem .9rem; transition: background .15s ease, border-color .15s ease;
}
button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover:not(:disabled) { filter: brightness(1.08); }
button.ok { border-color: var(--ok); color: var(--ok); }
button.warn { border-color: var(--warn); color: var(--warn); }
button.danger { border-color: var(--danger); color: var(--danger); }
button.wide { width: 100%; margin-top: 1.2rem; padding: .65rem; }
.row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

.tabs { display: flex; gap: 1.2rem; border-bottom: 1px solid var(--line); margin-bottom: .4rem; }
.tabs button { border: none; background: none; padding: .5rem 0; color: var(--ink-soft); border-bottom: 2px solid transparent; border-radius: 0; }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

.msg { margin-top: 1rem; padding: .6rem .8rem; border-radius: 8px; font-size: .88rem; }
.msg.error { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.msg.info { background: var(--accent-soft); color: var(--accent); }
.msg:empty { display: none; }

/* 进度 */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); gap: .75rem; margin: 1.2rem 0; }
.stat { background: var(--paper-2); border: 1px solid var(--line); border-radius: 10px; padding: .8rem 1rem; }
.stat b { display: block; font-family: var(--serif); font-size: 1.5rem; line-height: 1.2; }
.stat span { font-size: .78rem; color: var(--ink-soft); letter-spacing: .04em; }
.bar-track { height: 8px; border-radius: 99px; background: var(--paper-3); overflow: hidden; margin: .6rem 0 .3rem; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .4s ease; }

/* 镜头表 */
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .78rem; letter-spacing: .06em; color: var(--ink-soft); text-transform: uppercase; font-weight: 600; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: var(--paper-3); }
tbody tr[aria-selected="true"] { background: var(--accent-soft); }
td.code { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-weight: 600; white-space: nowrap; }
.desc-cell { max-width: 22rem; color: var(--ink-soft); font-size: .86rem; }

.pill {
  display: inline-block; padding: .12rem .55rem; border-radius: 99px;
  font-size: .76rem; letter-spacing: .03em; border: 1px solid var(--line); white-space: nowrap;
}
.pill.todo { color: var(--ink-soft); }
.pill.doing { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.pill.review { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.pill.rework { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.pill.done { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.pill.cut { color: var(--ink-soft); text-decoration: line-through; opacity: .7; }
.pill.high { color: var(--danger); }
.pill.admin { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }

/* 详情抽屉 */
.drawer {
  position: fixed; inset: 0 0 0 auto; width: min(30rem, 100%);
  background: var(--paper-2); border-left: 1px solid var(--line);
  box-shadow: -12px 0 40px rgba(0,0,0,.12);
  padding: 1.4rem 1.5rem 4rem; overflow-y: auto; z-index: 30;
}
.drawer[hidden] { display: none; }
.drawer .close { position: absolute; top: 1rem; right: 1rem; }
.drawer h2 { margin-top: 1.4rem; font-size: 1rem; }
.kv { display: grid; grid-template-columns: 5rem 1fr; gap: .3rem .8rem; font-size: .9rem; margin: .8rem 0 0; }
.kv dt { color: var(--ink-soft); }
.kv dd { margin: 0; }

.comment { border-top: 1px solid var(--line); padding: .8rem 0; font-size: .9rem; }
.comment:first-of-type { border-top: none; }
.comment .head { display: flex; gap: .5rem; align-items: center; font-size: .8rem; color: var(--ink-soft); margin-bottom: .25rem; }
.comment .body { white-space: pre-wrap; }
.event { font-size: .82rem; color: var(--ink-soft); padding: .25rem 0; }

/* 弹窗（账号信息 / 改密码）—— 盖在抽屉(z-index 30)之上 */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(0, 0, 0, .45);
  display: grid; place-items: center; padding: 1.5rem;
}
.modal-backdrop[hidden] { display: none; }
.modal {
  position: relative; width: min(26rem, 100%); max-height: 88vh; overflow-y: auto;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.6rem 1.6rem 1.8rem;
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, .35);
}
.modal .close { position: absolute; top: .9rem; right: .9rem; }
.modal h1 { font-size: 1.3rem; margin: 0 0 .2rem; }
.modal h2 { font-size: 1rem; margin: 1.8rem 0 .2rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }

.note {
  background: var(--paper-3); border-left: 3px solid var(--accent);
  padding: .7rem .9rem; border-radius: 0 8px 8px 0; font-size: .86rem; color: var(--ink-soft); margin: 1rem 0;
}

.empty { text-align: center; color: var(--ink-soft); padding: 3rem 1rem; font-size: .92rem; }

@media (max-width: 40rem) {
  .desc-cell, th.hide-sm, td.hide-sm { display: none; }
  .drawer { width: 100%; }
}