:root {
  --bg: #f5f5fa; --surface: #ffffff; --surface-2: #f0f0f7; --border: #e3e3ee;
  --text: #15142b; --muted: #5f5e78; --faint: #8f8ea6;
  --brand: #0f766e; --brand-2: #14b8a6; --brand-soft: #ccfbf1;
  --ok: #16a34a; --ok-soft: #dcfce7; --bad: #dc2626; --bad-soft: #fee2e2; --frz: #0284c7; --frz-soft: #e0f2fe;
  --warn-bg: #fff7e6; --warn: #92400e;
  --radius: 14px; --shadow: 0 1px 2px rgba(21, 20, 43, .06), 0 4px 16px rgba(21, 20, 43, .05);
  --nav-w: 210px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e0e18; --surface: #161625; --surface-2: #1f1f32; --border: #2b2b42;
    --text: #ebebf5; --muted: #a5a4c0; --faint: #74738f;
    --brand: #2dd4bf; --brand-2: #14b8a6; --brand-soft: #123a37;
    --ok: #4ade80; --ok-soft: #133524; --bad: #f87171; --bad-soft: #3d1a1d; --frz: #38bdf8; --frz-soft: #0f2c3d;
    --warn-bg: #3a2a10; --warn: #fcd34d;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--brand); text-decoration: none; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); } .faint { color: var(--faint); } .small { font-size: 13px; }
.okc { color: var(--ok); } .badc { color: var(--bad); }
.right { text-align: right; } .nowrap { white-space: nowrap; }
.hidden { display: none !important; }

/* ---------- Yerleşim ---------- */
.shell { display: flex; min-height: 100vh; }
.nav { width: var(--nav-w); flex: none; background: var(--surface); border-right: 1px solid var(--border); padding: 18px 12px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 2px; }
.nav .logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .3px; padding: 4px 10px 18px; }
.nav .logo img { width: 30px; height: 30px; border-radius: 8px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; color: var(--muted); font-weight: 550; }
.nav a:hover { background: var(--surface-2); color: var(--text); }
.nav a.on { background: var(--brand-soft); color: var(--brand); }
.nav .spacer { flex: 1; }
main { flex: 1; min-width: 0; padding: 24px 28px 100px; max-width: 1100px; }
.page-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head h1 { font-size: 22px; margin: 0; flex: 1; min-width: 140px; }
.bottom-nav { display: none; }

@media (max-width: 820px) {
  .nav { display: none; }
  main { padding: 16px 16px calc(90px + env(safe-area-inset-bottom)); }
  .bottom-nav { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; background: var(--surface); border-top: 1px solid var(--border); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .bottom-nav a { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 11px; color: var(--muted); padding: 4px 0; }
  .bottom-nav a .i { font-size: 20px; line-height: 1; }
  .bottom-nav a.on { color: var(--brand); }
}

/* ---------- Bileşenler ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; min-width: 0; }
.card h2 { font-size: 15px; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.card h2 .x { margin-left: auto; font-weight: 500; font-size: 13px; }
.grid { display: grid; gap: 14px; }
.g-2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .g-2 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.stat .lbl { color: var(--muted); font-size: 13px; font-weight: 600; }
.stat .val { font-size: 24px; font-weight: 750; margin-top: 2px; font-variant-numeric: tabular-nums; }
.stat .sub { color: var(--faint); font-size: 12.5px; margin-top: 2px; }
.sec-title { font-size: 12px; font-weight: 750; letter-spacing: .6px; text-transform: uppercase; color: var(--faint); margin: 22px 2px 8px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--border); background: var(--surface); padding: 8px 14px; border-radius: 10px; cursor: pointer; font-weight: 600; white-space: nowrap; }
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
@media (prefers-color-scheme: dark) { .btn.primary { color: #0e0e18; } }
.btn.primary:hover { filter: brightness(1.07); }
.btn.danger { color: var(--bad); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.sm { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
.btn:disabled { opacity: .5; cursor: default; }
.icon-btn { border: 0; background: transparent; cursor: pointer; padding: 6px 8px; border-radius: 8px; color: var(--muted); font-size: 16px; }
.icon-btn:hover { background: var(--surface-2); color: var(--text); }

input:not([type=checkbox]):not([type=radio]), select, textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); outline: none; min-width: 0;
}
input:focus, select:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent); }
label.f { display: block; }
label.f > span { display: block; font-size: 12.5px; font-weight: 650; color: var(--muted); margin: 0 0 5px; }
.row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 110px; }
.row > .fix { flex: none; min-width: 0; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.stack > * { flex-shrink: 0; }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }

.seg { display: inline-flex; background: var(--surface-2); border-radius: 11px; padding: 3px; gap: 2px; flex-wrap: wrap; }
.seg button { border: 0; background: transparent; padding: 7px 12px; border-radius: 9px; cursor: pointer; font-weight: 650; color: var(--muted); }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.seg.full { display: flex; } .seg.full button { flex: 1; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 1px solid var(--border); background: var(--surface); border-radius: 999px; padding: 6px 12px; cursor: pointer; font-size: 13.5px; font-weight: 550; display: inline-flex; gap: 6px; align-items: center; }
.chip:hover { background: var(--surface-2); }
.chip.on { background: var(--brand-soft); border-color: var(--brand); color: var(--brand); }
.badge { display: inline-block; font-size: 11.5px; font-weight: 700; padding: 2px 7px; border-radius: 6px; background: var(--surface-2); color: var(--muted); }

.date-nav { display: inline-flex; align-items: center; gap: 4px; background: var(--surface); border: 1px solid var(--border); border-radius: 11px; padding: 3px; }
.date-nav span { min-width: 150px; text-align: center; font-weight: 700; }

.bar .top { display: flex; justify-content: space-between; gap: 8px; font-size: 13.5px; margin-bottom: 4px; }
.track { height: 8px; background: var(--surface-2); border-radius: 99px; overflow: hidden; }
.fill { height: 100%; border-radius: 99px; background: var(--brand); transition: width .25s; }
.bars { display: flex; flex-direction: column; gap: 10px; }

.empty { text-align: center; color: var(--muted); padding: 28px 12px; }
.note { background: var(--warn-bg); color: var(--warn); padding: 10px 12px; border-radius: 10px; font-size: 13.5px; }
.info { background: var(--brand-soft); color: var(--text); padding: 10px 12px; border-radius: 10px; font-size: 13.5px; }
/* ---------- Tablo ---------- */
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tbl th { text-align: left; font-size: 12px; color: var(--muted); font-weight: 650; padding: 6px 8px; border-bottom: 1px solid var(--border); }
.tbl td { padding: 7px 8px; border-bottom: 1px solid var(--border); }
.tbl-wrap { overflow-x: auto; }

/* ---------- Modal + toast ---------- */
.overlay { position: fixed; inset: 0; background: rgba(10, 10, 25, .45); z-index: 50; display: flex; align-items: flex-start; justify-content: center; padding: 6vh 12px 12px; overflow-y: auto; }
.modal { background: var(--surface); border-radius: 16px; width: 100%; max-width: 480px; padding: 18px; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }
.modal.wide { max-width: 760px; }
.modal h3 { margin: 0 0 14px; font-size: 17px; display: flex; align-items: center; gap: 8px; }
.modal h3 .icon-btn { margin-left: auto; }
.modal .actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; flex-wrap: wrap; }
.modal .actions .left { margin-right: auto; }
@media (max-width: 560px) { .overlay { padding: 0; align-items: flex-end; } .modal { border-radius: 16px 16px 0 0; max-height: 92vh; overflow-y: auto; padding-bottom: calc(18px + env(safe-area-inset-bottom)); } }
#toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px); background: #1c1b33; color: #fff; padding: 10px 16px; border-radius: 12px; font-weight: 600; opacity: 0; pointer-events: none; transition: .2s; z-index: 60; max-width: calc(100vw - 32px); text-align: center; }
#toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }
@media (max-width: 820px) { #toast { bottom: calc(84px + env(safe-area-inset-bottom)); } }
.menu-pop { position: absolute; right: 8px; top: 52px; z-index: 30; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 10px 30px rgba(0, 0, 0, .15); padding: 6px; display: flex; flex-direction: column; min-width: 190px; }
.menu-pop button { border: 0; background: transparent; text-align: left; padding: 8px 10px; border-radius: 8px; cursor: pointer; }
.menu-pop button:hover { background: var(--surface-2); }
.menu-pop button:disabled { opacity: .45; cursor: default; }

/* ---------- Giriş ---------- */
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login .card { width: 100%; max-width: 360px; padding: 24px; }
.login h1 { font-size: 20px; margin: 10px 0 16px; text-align: center; }
.login img { display: block; margin: 0 auto; width: 56px; height: 56px; border-radius: 14px; }

svg text { font-family: inherit; }
.chart { width: 100%; height: auto; display: block; }

/* ===================== ABS Study ===================== */
.btn.lg { padding: 13px 22px; font-size: 17px; border-radius: 12px; }
.btn.xl { padding: 16px 30px; font-size: 19px; border-radius: 14px; }
.sec-title:first-child { margin-top: 0; }
.wrap { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Bugün: tek öneri + büyük Başla */
.hero { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; padding: 22px; border: 1px solid color-mix(in srgb, var(--brand) 35%, var(--border)); background: linear-gradient(135deg, var(--brand-soft), var(--surface) 70%); }
.hero .h-main { flex: 1; min-width: 220px; }
.hero .h-lbl { font-size: 12.5px; font-weight: 750; letter-spacing: .5px; text-transform: uppercase; color: var(--brand); }
.hero .h-title { font-size: 22px; font-weight: 800; margin: 4px 0 4px; line-height: 1.25; }
.hero .h-sub { color: var(--muted); font-size: 13.5px; }
.hero .h-why { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.alts { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; margin-top: 10px; }
.alt { text-align: left; border: 1px solid var(--border); background: var(--surface); border-radius: 12px; padding: 10px 12px; cursor: pointer; min-width: 0; }
.alt:hover { border-color: var(--brand); }
.alt b { display: block; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alt small { color: var(--muted); font-size: 12px; }
.running { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; border-color: var(--brand); }
.running .clock-sm { font-size: 28px; font-weight: 800; font-variant-numeric: tabular-nums; }

/* Geri sayım */
.cd-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.cd { border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; background: var(--surface); min-width: 0; }
.cd .n { font-size: 24px; font-weight: 800; font-variant-numeric: tabular-nums; line-height: 1.1; }
.cd .n small { font-size: 13px; font-weight: 650; color: var(--muted); margin-left: 3px; }
.cd .t { font-weight: 650; font-size: 13.5px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cd .d { font-size: 12px; color: var(--muted); }
.cd.sinav { border-left: 3px solid var(--brand); }
.cd.is { border-left: 3px solid #ca8a04; }
.est { font-size: 10.5px; font-weight: 750; color: var(--warn); background: var(--warn-bg); border-radius: 5px; padding: 1px 5px; margin-left: 4px; vertical-align: 1px; }

/* Hafta */
.week-strip { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; text-align: center; }
.wd { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.wd-n { font-size: 12px; font-weight: 700; color: var(--muted); }
.wd.today .wd-n { color: var(--brand); }
.wd-bar { width: 100%; max-width: 30px; height: 64px; background: var(--surface-2); border-radius: 7px; display: flex; align-items: flex-end; overflow: hidden; }
.wd-bar i { display: block; width: 100%; background: var(--brand); border-radius: 7px; }
.wd-bar i.ok { background: var(--ok); }
.wd-m { font-size: 11px; color: var(--faint); font-variant-numeric: tabular-nums; }

/* Rozetler */
.tag { display: inline-flex; align-items: center; gap: 3px; font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 6px; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.tag.ov-ortak { background: #dcfce7; color: #166534; }
.tag.ov-kismen { background: #fef9c3; color: #854d0e; }
.tag.ov-dgs { background: #cffafe; color: #155e75; }
.tag.ov-yks { background: #ede9fe; color: #5b21b6; }
.tag.p1 { background: #fee2e2; color: #991b1b; } .tag.p2 { background: #ffedd5; color: #9a3412; }
@media (prefers-color-scheme: dark) {
  .tag.ov-ortak { background: #14321f; color: #86efac; } .tag.ov-kismen { background: #3a3110; color: #fde047; }
  .tag.ov-dgs { background: #0f2f36; color: #67e8f9; } .tag.ov-yks { background: #2a1f45; color: #c4b5fd; }
  .tag.p1 { background: #3d1a1d; color: #fca5a5; } .tag.p2 { background: #3a2412; color: #fdba74; }
}
.st { display: inline-block; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--border); flex: none; }
.st.calisiyor { border-color: #f59e0b; background: color-mix(in srgb, #f59e0b 35%, transparent); }
.st.tekrar { border-color: #8b5cf6; background: color-mix(in srgb, #8b5cf6 45%, transparent); }
.st.tamam { border-color: var(--ok); background: var(--ok); }

/* Zamanlayıcı */
.timer-wrap { max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.timer-card { text-align: center; padding: 28px 18px; }
.timer-topic { font-weight: 700; font-size: 16px; }
.timer-path { color: var(--muted); font-size: 12.5px; margin-top: 2px; }
.clock { font-size: clamp(64px, 16vw, 112px); font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -2px; line-height: 1; margin: 22px 0 6px; }
.clock.over { color: var(--ok); }
.clock.paused { opacity: .45; }
.clock-sub { color: var(--muted); font-size: 13.5px; min-height: 20px; }
.tprog { height: 8px; background: var(--surface-2); border-radius: 99px; overflow: hidden; max-width: 360px; margin: 14px auto 0; }
.tprog i { display: block; height: 100%; background: var(--brand); border-radius: 99px; transition: width .5s linear; }
.timer-ctl { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }
.modes { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
.mode { border: 1px solid var(--border); background: var(--surface); border-radius: 12px; padding: 12px; cursor: pointer; text-align: left; }
.mode:hover { border-color: var(--brand); }
.mode.on { border-color: var(--brand); background: var(--brand-soft); }
.mode b { display: block; font-size: 15px; } .mode small { color: var(--muted); font-size: 12px; }
.ask { border: 2px solid var(--brand); }

/* Konu seçici */
.picker { max-height: 52vh; overflow-y: auto; border: 1px solid var(--border); border-radius: 12px; }
.pk-g { font-size: 11.5px; font-weight: 750; letter-spacing: .4px; text-transform: uppercase; color: var(--faint); padding: 10px 12px 4px; position: sticky; top: 0; background: var(--surface); }
.pk { display: flex; gap: 8px; align-items: center; width: 100%; text-align: left; border: 0; background: transparent; padding: 8px 12px; cursor: pointer; border-radius: 0; }
.pk:hover, .pk.on { background: var(--brand-soft); }
.pk span.nm { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Konu ağacı */
.ex-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.ex-tab { border: 1px solid var(--border); background: var(--surface); border-radius: 12px; padding: 9px 14px; cursor: pointer; text-align: left; min-width: 120px; }
.ex-tab.on { border-color: var(--ex, var(--brand)); box-shadow: 0 0 0 2px color-mix(in srgb, var(--ex, var(--brand)) 25%, transparent); }
.ex-tab b { display: block; } .ex-tab small { color: var(--muted); font-size: 12px; }
.ders { margin-bottom: 14px; padding: 0; overflow: hidden; }
.ders-h { display: flex; align-items: center; gap: 10px; padding: 14px 16px; cursor: pointer; flex-wrap: wrap; }
.ders-h h2 { margin: 0; font-size: 16px; flex: 1; min-width: 140px; }
.pbar { height: 6px; background: var(--surface-2); border-radius: 99px; overflow: hidden; width: 120px; }
.pbar i { display: block; height: 100%; background: var(--ex, var(--brand)); border-radius: 99px; }
.unite { border-top: 1px solid var(--border); }
.unite-h { display: flex; align-items: center; gap: 8px; padding: 9px 16px; background: var(--surface-2); font-weight: 700; font-size: 13.5px; cursor: pointer; }
.unite-h .x { margin-left: auto; font-weight: 500; color: var(--muted); font-size: 12.5px; }
.konu { display: flex; align-items: center; gap: 10px; padding: 9px 16px; border-top: 1px solid var(--border); min-width: 0; }
.konu:hover { background: color-mix(in srgb, var(--surface-2) 50%, transparent); }
.konu .k-main { flex: 1; min-width: 0; cursor: pointer; }
.konu .k-name { font-size: 14px; }
.konu .k-name.done { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--faint); }
.konu .k-sub { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 3px; align-items: center; font-size: 12px; color: var(--muted); }
.konu .k-ctl { display: flex; gap: 4px; align-items: center; flex: none; }
.konu select { width: auto; padding: 5px 8px; font-size: 12.5px; border-radius: 8px; }
.collapsed .unite, .ucollapsed .konu { display: none; }
@media (max-width: 560px) { .konu { flex-wrap: wrap; } .konu .k-ctl { width: 100%; justify-content: flex-end; } .pbar { width: 80px; } }

/* Yol haritası */
.steps { display: flex; flex-direction: column; }
.step { display: flex; gap: 12px; padding: 11px 4px; border-bottom: 1px solid var(--border); align-items: flex-start; }
.step:last-child { border-bottom: 0; }
.step input[type=checkbox] { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--brand); cursor: pointer; }
.step .s-main { flex: 1; min-width: 0; }
.step .s-t { font-weight: 600; }
.step.done .s-t { color: var(--muted); text-decoration: line-through; }
.step .s-n { font-size: 13px; color: var(--muted); margin-top: 2px; }
.step .s-d { font-size: 12px; font-weight: 700; color: var(--brand); white-space: nowrap; }
.step .s-ctl { display: flex; gap: 2px; flex: none; }
.pref { display: flex; gap: 10px; padding: 9px 4px; border-bottom: 1px solid var(--border); align-items: center; }
.pref:last-child { border-bottom: 0; }
.pref .no { width: 26px; height: 26px; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-weight: 800; font-size: 13px; display: flex; align-items: center; justify-content: center; flex: none; }
.pref .p-main { flex: 1; min-width: 0; }
.strategy ol { margin: 6px 0 0; padding-left: 20px; } .strategy li { margin: 4px 0; }

/* Geçmiş */
.day-h { display: flex; justify-content: space-between; font-weight: 700; font-size: 13.5px; margin: 16px 2px 6px; }
.sess { display: flex; gap: 10px; align-items: center; padding: 9px 12px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); margin-bottom: 6px; }
.sess .s-main { flex: 1; min-width: 0; }
.sess .s-t { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sess .s-s { font-size: 12.5px; color: var(--muted); }
.sess .s-min { font-weight: 800; font-variant-numeric: tabular-nums; white-space: nowrap; }
.wk-bars { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 4px; height: 96px; align-items: end; }
.wk-bars div { display: flex; flex-direction: column; align-items: center; height: 100%; justify-content: flex-end; gap: 2px; min-width: 0; }
.wk-bars i { display: block; width: 100%; max-width: 26px; background: var(--brand); border-radius: 4px 4px 0 0; min-height: 2px; }
.wk-bars i.ok { background: var(--ok); }
.wk-bars span { font-size: 10px; color: var(--faint); white-space: nowrap; }
/* ---------- Alışkanlık listesi / galeri ---------- */
.li { display: flex; align-items: center; gap: 12px; padding: 10px 4px; border-bottom: 1px solid var(--border); min-width: 0; }
.li:last-child { border-bottom: 0; }
.li .ico { width: 36px; height: 36px; flex: none; border-radius: 10px; background: var(--surface-2); display: flex; align-items: center; justify-content: center; font-size: 18px; }
.li .main { flex: 1; min-width: 0; cursor: pointer; }
.li .t1 { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.li .t2 { font-size: 12.5px; color: var(--muted); }