/* ============ Quark 影视追更 · 浅色主题 ============ */
:root {
  --bg: #f4f6fb;
  --panel: #ffffff;
  --panel-2: #fafbfe;
  --line: #e6e9f2;
  --line-strong: #d6dbe9;
  --text: #1b2333;
  --text-2: #5a6480;
  --text-3: #8a93a8;
  --brand: #4b5cf6;
  --brand-soft: #eef0ff;
  --brand-deep: #3742c9;
  --ok: #12a86b;
  --ok-soft: #e6f7ef;
  --warn: #d18a00;
  --warn-soft: #fff5e2;
  --danger: #e0453c;
  --danger-soft: #fdeceb;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(27, 35, 51, .04), 0 8px 24px rgba(27, 35, 51, .05);
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
        "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -.01em; }
code { font-family: var(--mono); font-size: .88em; background: #f1f3fa; padding: 1px 5px; border-radius: 5px; }
b { font-weight: 650; }

/* ---------------- 布局 ---------------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 232px; flex: 0 0 232px;
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  padding: 22px 14px 14px;
  position: sticky; top: 0; height: 100vh;
}

.brand { display: flex; align-items: center; gap: 11px; padding: 0 8px 20px; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px; flex: 0 0 38px;
  background: linear-gradient(135deg, #5b6bff, #7d4bf6);
  color: #fff; font-weight: 800; font-size: 19px;
  display: grid; place-items: center;
  box-shadow: 0 6px 16px rgba(91, 107, 255, .32);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 15px; }
.brand-text span { font-size: 11px; color: var(--text-3); letter-spacing: .02em; }

.nav { display: flex; flex-direction: column; gap: 3px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px; border: 0; border-radius: var(--radius-sm);
  background: transparent; cursor: pointer; color: var(--text-2);
  font-size: 14px; text-align: left; transition: .16s;
}
.nav-item i { font-style: normal; width: 18px; text-align: center; opacity: .75; }
.nav-item:hover { background: #f5f6fc; color: var(--text); }
.nav-item.active { background: var(--brand-soft); color: var(--brand-deep); font-weight: 600; }
.nav-item.active i { opacity: 1; }

.side-foot {
  margin-top: auto; padding: 12px 10px 4px;
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 5px;
}
.dot-row { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--text-2); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-3); flex: 0 0 8px; }
.dot.ok { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.dot.bad { background: var(--danger); box-shadow: 0 0 0 3px var(--danger-soft); }
.side-foot small { color: var(--text-3); font-size: 11px; }

.main { flex: 1; min-width: 0; padding: 26px 30px 60px; }

.topbar {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 18px; margin-bottom: 22px; flex-wrap: wrap;
}
.topbar h1 { font-size: 22px; }
.topbar .sub { margin: 5px 0 0; color: var(--text-3); font-size: 13px; }
.topbar-actions { display: flex; gap: 9px; }

/* ---------------- 通用组件 ---------------- */
.btn {
  border: 1px solid var(--line-strong); background: var(--panel);
  padding: 8px 15px; border-radius: 10px; cursor: pointer;
  font-size: 13.5px; font-weight: 550; transition: .16s; white-space: nowrap;
}
.btn:hover { border-color: #c2cae0; background: #fbfcff; }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; box-shadow: 0 4px 12px rgba(75, 92, 246, .25); }
.btn.primary:hover { background: var(--brand-deep); border-color: var(--brand-deep); }
.btn.ghost { background: var(--panel); }
.btn.sm { padding: 5px 11px; font-size: 12.5px; }
.btn.danger { color: var(--danger); border-color: #f2cfcd; background: #fff; }
.btn.danger:hover { background: var(--danger-soft); }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

.link { border: 0; background: none; color: var(--brand); cursor: pointer; font-size: 13px; padding: 0; }
.link:hover { text-decoration: underline; }

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 18px 20px; margin-bottom: 18px;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-head h2 { font-size: 15px; }
.hint { color: var(--text-3); font-size: 12.5px; }
.tip { color: var(--text-3); font-size: 12.5px; line-height: 1.7; background: var(--panel-2); border: 1px dashed var(--line-strong); border-radius: 10px; padding: 10px 13px; margin: 0 0 14px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 2px;
}
.stat-label { font-size: 12.5px; color: var(--text-3); }
.stat strong { font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.stat em { font-style: normal; font-size: 11.5px; color: var(--text-3); }
.stat.warn strong { color: var(--warn); }
.stat.danger strong { color: var(--danger); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.list { display: flex; flex-direction: column; }
.list-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--line);
}
.list-row:last-child { border-bottom: 0; }
.list-row .grow { flex: 1; min-width: 0; }
.list-row .t { font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row .s { font-size: 11.5px; color: var(--text-3); }
.empty { color: var(--text-3); font-size: 13px; padding: 16px 0; text-align: center; }

.badge { font-size: 11px; padding: 2px 8px; border-radius: 20px; font-weight: 600; white-space: nowrap; }
.badge.saved { background: var(--ok-soft); color: var(--ok); }
.badge.skipped { background: #f0f2f7; color: var(--text-2); }
.badge.failed { background: var(--danger-soft); color: var(--danger); }
.badge.pending { background: var(--warn-soft); color: var(--warn); }
.badge.off { background: #f0f2f7; color: var(--text-3); }

/* ---------------- 表单 ---------------- */
.input {
  width: 100%; padding: 9px 12px; border: 1px solid var(--line-strong);
  border-radius: 10px; background: #fff; font-size: 13.5px; transition: .15s;
}
.input:focus { outline: 0; border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
textarea.input { resize: vertical; font-family: var(--mono); font-size: 12px; line-height: 1.5; }
.field { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 0; margin-bottom: 12px; }
.field > span { font-size: 12.5px; color: var(--text-2); font-weight: 550; }
.field > span b { color: var(--danger); }
.field.small { flex: 0 0 130px; max-width: 130px; }
.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-row .field { margin-bottom: 12px; }
.form-row > .input { flex: 1; }

.switch { display: flex; align-items: center; gap: 9px; margin: 9px 0; cursor: pointer; font-size: 13.5px; color: var(--text-2); }
.switch input { width: 17px; height: 17px; accent-color: var(--brand); cursor: pointer; flex: 0 0 17px; }
.switch-row { display: flex; gap: 24px; flex-wrap: wrap; }

.chip {
  border: 1px solid var(--line-strong); background: #fff; border-radius: 20px;
  padding: 4px 13px; font-size: 12.5px; cursor: pointer; color: var(--text-2); transition: .15s;
}
.chip:hover { border-color: #c2cae0; }
.chip.active { background: var(--brand); border-color: var(--brand); color: #fff; font-weight: 600; }
.filters { display: flex; gap: 7px; flex-wrap: wrap; }

.result { font-size: 13px; margin-top: 6px; }
.result .ok { color: var(--ok); }
.result .bad { color: var(--danger); }
.result pre {
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 13px; overflow-x: auto; font-size: 12px; font-family: var(--mono);
  max-height: 300px; margin: 8px 0 0;
}

/* ---------------- 表 ---------------- */
.table-wrap { overflow-x: auto; margin: 0 -4px; }
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th {
  text-align: left; font-size: 12px; color: var(--text-3); font-weight: 600;
  padding: 8px 10px; border-bottom: 1px solid var(--line-strong); white-space: nowrap;
}
.table td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: #fbfcff; }
.cell-title { max-width: 420px; }
.cell-title .t { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.cell-title .e { font-size: 11.5px; color: var(--danger); margin-top: 3px; }
.cell-title .ok-names { font-size: 11.5px; color: var(--text-3); margin-top: 3px; }
.kv { font-size: 12px; color: var(--text-2); }
.mono { font-family: var(--mono); font-size: 11.5px; }

/* ---------------- 订阅卡 ---------------- */
.subs { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 14px; }
.sub-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 15px 16px; background: var(--panel-2); display: flex; flex-direction: column; gap: 9px;
}
.sub-card.off { opacity: .62; }
.sub-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.sub-top h3 { font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sub-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; color: var(--text-3); }
.sub-meta b { color: var(--text-2); font-weight: 600; }
.sub-actions { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 3px; }
.src-url { font-size: 11.5px; color: var(--text-3); font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------------- 日志 ---------------- */
.logs { max-height: 620px; overflow-y: auto; font-family: var(--mono); font-size: 12px; }
.log-row { display: flex; gap: 10px; padding: 5px 0; border-bottom: 1px solid #f2f4f9; }
.log-row .ts { color: var(--text-3); flex: 0 0 128px; }
.log-row .lv { flex: 0 0 46px; font-weight: 700; }
.log-row .lv.info { color: var(--brand); }
.log-row .lv.error { color: var(--danger); }
.log-row .lv.debug { color: var(--text-3); }
.log-row .msg { flex: 1; word-break: break-word; }

/* ---------------- 弹窗 ---------------- */
.modal {
  position: fixed; inset: 0; background: rgba(20, 26, 40, .42);
  display: none; align-items: center; justify-content: center; padding: 20px; z-index: 60;
  backdrop-filter: blur(2px);
}
.modal.open { display: flex; }
.modal-box {
  background: var(--panel); border-radius: 16px; width: 100%; max-width: 620px;
  max-height: 90vh; display: flex; flex-direction: column; box-shadow: 0 24px 60px rgba(20, 26, 40, .22);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.modal-head h3 { font-size: 16px; }
.icon-btn { border: 0; background: none; cursor: pointer; font-size: 15px; color: var(--text-3); padding: 4px 6px; border-radius: 7px; }
.icon-btn:hover { background: #f2f4f9; color: var(--text); }
.modal-body { padding: 18px 20px; overflow-y: auto; }
.modal-foot { display: flex; justify-content: flex-end; gap: 9px; padding: 14px 20px; border-top: 1px solid var(--line); }

/* ---------------- Toast ---------------- */
.toast-wrap { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 9px; z-index: 90; }
.toast {
  background: #1f2740; color: #fff; padding: 11px 16px; border-radius: 10px;
  font-size: 13px; box-shadow: 0 10px 26px rgba(20, 26, 40, .26);
  animation: slideIn .22s ease; max-width: 380px;
}
.toast.ok { background: #106b47; }
.toast.bad { background: #9d2f28; }
@keyframes slideIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.view { display: none; }
.view.active { display: block; animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.settings-actions { display: flex; align-items: center; gap: 14px; padding: 4px 0 20px; }

/* ---------------- 响应式 ---------------- */
@media (max-width: 1000px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .app { flex-direction: column; }
  .sidebar {
    width: 100%; flex: none; height: auto; position: sticky; top: 0; z-index: 50;
    flex-direction: row; align-items: center; padding: 10px 12px; gap: 12px;
    border-right: 0; border-bottom: 1px solid var(--line); overflow-x: auto;
  }
  .brand { padding: 0 8px 0 0; flex: 0 0 auto; }
  .brand-text { display: none; }
  .nav { flex-direction: row; gap: 5px; flex: 0 0 auto; }
  .nav-item span { font-size: 12.5px; }
  .side-foot { display: none; }
  .main { padding: 16px 14px 50px; }
  .topbar h1 { font-size: 19px; }
  .stats { gap: 10px; }
  .stat { padding: 13px; }
  .stat strong { font-size: 21px; }
  .card { padding: 15px; }
  .subs { grid-template-columns: 1fr; }
  .field.small { flex: 1; max-width: none; }
  .topbar-actions { width: 100%; }
  .topbar-actions .btn { flex: 1; }
}

/* ---------------- 访问口令遮罩 ---------------- */
.auth-gate {
  position: fixed; inset: 0; z-index: 999;
  display: flex; align-items: center; justify-content: center;
  background: rgba(244, 246, 251, .93);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  padding: 24px;
}
.auth-gate[hidden] { display: none; }
.auth-box {
  width: 100%; max-width: 380px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 18px; box-shadow: var(--shadow);
  padding: 30px 26px 22px; text-align: center;
}
.auth-mark {
  width: 46px; height: 46px; margin: 0 auto 14px; border-radius: 13px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
  color: #fff; font-size: 22px; font-weight: 700;
}
.auth-box h2 { font-size: 18px; margin-bottom: 8px; }
.auth-sub { color: var(--text-2); font-size: 13px; margin: 0 0 18px; line-height: 1.55; }
.auth-box .input { width: 100%; text-align: center; letter-spacing: .12em; }
.auth-submit { width: 100%; margin-top: 12px; padding: 10px; }
.auth-err { color: var(--danger); font-size: 12.5px; min-height: 18px; margin: 10px 0 0; }

/* ---------------- 顶部提示条 ---------------- */
.banner {
  position: sticky; top: 0; z-index: 60;
  display: flex; align-items: center; justify-content: center; gap: 14px;
  padding: 9px 16px; font-size: 13px; font-weight: 550;
}
.banner[hidden] { display: none; }
.banner.danger { background: var(--danger-soft); color: #a5211a; border-bottom: 1px solid #f6cfcc; }
.banner.danger .btn { background: rgba(255, 255, 255, .8); border-color: #f0c6c2; }
@media (max-width: 720px) {
  .banner { font-size: 12px; padding: 8px 12px; gap: 8px; }
}