:root {
  --bg: #f6f7f9; --card: #fff; --text: #1f2933; --muted: #5f6b7a; --border: #dde2e8;
  --primary: #1d5fa8; --primary-soft: #e8f0fa; --ok: #1f7a4d; --ok-soft: #e4f4ea;
  --warn: #9a5b00; --warn-soft: #fff3dc; --danger: #b42318; --danger-soft: #fdecea; --gray-soft: #eef0f3;
  --radius: 10px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif; }
a { color: var(--primary); }
header.site { background: var(--primary); color: #fff; }
header.site .inner { max-width: 1040px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
header.site a { color: #fff; text-decoration: none; }
header.site h1 { font-size: 1.25rem; margin: 0; }
header.site nav { display: flex; gap: 14px; font-size: .95rem; align-items: center; }
main { max-width: 1040px; margin: 0 auto; padding: 20px 16px 60px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 18px; }
h2 { font-size: 1.15rem; margin: 0 0 4px; }
.step { display: inline-flex; width: 26px; height: 26px; border-radius: 50%; background: var(--primary); color: #fff; font-size: .85rem; align-items: center; justify-content: center; margin-right: 8px; }
.hint { color: var(--muted); font-size: .9rem; margin: 0 0 14px; }
.options { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.opt { position: relative; display: block; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 12px 14px; cursor: pointer; background: #fff; transition: border-color .15s, background .15s; }
.opt:hover { border-color: #9db8d8; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt .label { font-weight: 600; display: flex; align-items: center; gap: 8px; }
.opt .label::before { content: ""; width: 16px; height: 16px; border: 2px solid #9aa5b1; border-radius: 4px; flex: none; }
.opt.radio .label::before { border-radius: 50%; }
.opt:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.opt:has(input:checked) .label::before { background: var(--primary); border-color: var(--primary); box-shadow: inset 0 0 0 2px #fff; }
.opt:has(input:focus-visible) { outline: 3px solid #9cc3ef; }
.opt .note { display: block; white-space: pre-line; font-size: .82rem; color: var(--muted); margin-top: 6px; line-height: 1.5; }
.opt .note::before { content: "註："; font-weight: 600; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
input[type=text], input[type=search], input[type=password], input[type=date], textarea, select { font: inherit; padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px; background: #fff; width: 100%; }
textarea { min-height: 110px; resize: vertical; }
.toolbar input[type=search] { flex: 1 1 220px; width: auto; }
button, .btn { font: inherit; cursor: pointer; border: 1px solid var(--primary); background: var(--primary); color: #fff; padding: 8px 16px; border-radius: 8px; text-decoration: none; display: inline-block; line-height: 1.4; }
button.secondary, .btn.secondary { background: #fff; color: var(--primary); }
button.danger, .btn.danger { background: #fff; color: var(--danger); border-color: var(--danger); }
button:disabled { opacity: .6; cursor: default; }
.results { display: grid; gap: 12px; }
.item { display: block; text-decoration: none; color: inherit; border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; background: #fff; transition: box-shadow .15s, border-color .15s; }
.item:hover { border-color: var(--primary); box-shadow: 0 2px 10px rgba(29,95,168,.12); }
.item h3 { margin: 0 0 4px; font-size: 1.05rem; color: var(--primary); }
.item p { margin: 4px 0 8px; color: var(--muted); font-size: .95rem; }
.meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .85rem; color: var(--muted); align-items: center; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: .8rem; padding: 2px 9px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); text-decoration: none; }
a.tag:hover { background: #d3e3f6; }
.badge { white-space: nowrap; font-size: .78rem; padding: 2px 8px; border-radius: 6px; font-weight: 600; }
.badge.open { background: var(--ok-soft); color: var(--ok); }
.badge.upcoming { background: var(--warn-soft); color: var(--warn); }
.badge.closed { background: var(--gray-soft); color: var(--muted); }
.badge.unknown { background: var(--gray-soft); color: var(--muted); }
.badge.draft { background: var(--danger-soft); color: var(--danger); }
.empty { text-align: center; color: var(--muted); padding: 30px 10px; }
.detail h2.title { font-size: 1.5rem; margin-bottom: 8px; }
.detail section { border-top: 1px solid var(--border); padding: 16px 0 4px; }
.detail section h3 { font-size: 1rem; margin: 0 0 8px; color: var(--primary); }
.prewrap { white-space: pre-wrap; word-break: break-word; }
.files { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.files a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; text-decoration: none; }
.files a:hover { background: var(--primary-soft); }
.files .size { margin-left: auto; color: var(--muted); font-size: .85rem; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: .85rem; padding: 2px 10px; border-radius: 6px; background: var(--gray-soft); }
.disclaimer { font-size: .82rem; color: var(--muted); }
.form-grid { display: grid; gap: 16px; }
.field label.title { display: block; font-weight: 600; margin-bottom: 6px; }
.field .help { font-size: .82rem; color: var(--muted); margin-top: 4px; }
.row { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.checks { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.checks label { display: inline-flex; gap: 6px; align-items: center; }
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; white-space: nowrap; }
td.actions { white-space: nowrap; }
td.actions > * { margin-right: 6px; }
.msg { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.msg.error { background: var(--danger-soft); color: var(--danger); }
.msg.ok { background: var(--ok-soft); color: var(--ok); }
.hidden { display: none !important; }
.login { max-width: 380px; margin: 40px auto; }
@media (max-width: 640px) {
  .row { grid-template-columns: 1fr; }
  header.site .inner { flex-wrap: wrap; }
  .table-wrap { overflow-x: auto; }
}
#existing li, #pending li { display: flex; gap: 8px; align-items: center; }
#existing li a, #pending li a { flex: 1; min-width: 0; }
.link-row { display: grid; grid-template-columns: 1fr 2fr auto; gap: 8px; align-items: center; }
@media (max-width: 640px) { .link-row { grid-template-columns: 1fr; } }
.cat { display: inline-block; font-size: .78em; font-weight: 600; padding: 1px 8px; margin-right: 8px; border-radius: 6px; background: #1d5fa8; color: #fff; vertical-align: 2px; white-space: nowrap; }
.cat.none { background: var(--gray-soft); color: var(--muted); }
.toolbar select { width: auto; }
body { min-height: 100vh; display: flex; flex-direction: column; }
body > main { flex: 1; width: 100%; }
.site-footer { background: #24364b; color: #d6dde6; text-align: center; font-size: .85rem; line-height: 1.8; padding: 18px 16px; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover, .site-footer a:focus-visible { text-decoration: underline; }
.faq { display: grid; gap: 8px; }
.faq details { border: 1px solid var(--border); border-radius: 8px; background: #fff; }
.faq summary { cursor: pointer; padding: 10px 14px; font-weight: 600; list-style: none; display: flex; gap: 8px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; color: var(--primary); flex: none; }
.faq summary::after { content: "＋"; margin-left: auto; color: var(--muted); flex: none; }
.faq details[open] summary::after { content: "－"; }
.faq details > div { padding: 0 14px 12px 34px; border-top: 1px dashed var(--border); padding-top: 10px; }
.faq-row { border: 1px solid var(--border); border-radius: 8px; padding: 10px; display: grid; gap: 8px; background: #fafbfc; }
.faq-head { display: grid; grid-template-columns: 1fr auto auto auto; gap: 8px; }
.faq-head button { padding: 8px 12px; }
.rt-toolbar { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; align-items: center; }
.rt-toolbar > button, .rt-menu button { padding: 3px 10px; font-size: .82rem; }
.rt-menu { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding: 8px; border: 1px solid var(--border); border-radius: 8px; background: #fff; }
code { background: var(--gray-soft); padding: 0 4px; border-radius: 4px; font-size: .9em; }
.red { color: #c62828; }
/* 類別底色（白字對比皆 ≥ 5.4:1，符合 WCAG AA）；未列出的類別使用預設藍色 */
.cat[data-cat="弱勢助學"] { background: #0f766e; }
.cat[data-cat="學雜費減免"] { background: #6d28d9; }
.cat[data-cat="就學貸款"] { background: #9a4a00; }
.cat[data-cat="高中免學費"] { background: #a1257d; }
.cat[data-cat="學優獎"] { background: #2f6b1f; }
.cat[data-cat="急難救助"] { background: #b42318; }
.cat[data-cat="其他"] { background: #4b5563; }
.rt-img-link { display: inline-block; max-width: 100%; vertical-align: top; }
.rt-img { display: block; max-width: 100%; max-height: 640px; height: auto; border: 1px solid var(--border); border-radius: 6px; margin: 4px 0; }