/* سامانه هوشمند کلاسی — دانشگاه یزد
   چیدمان: منوی کناری (دسکتاپ) / منوی پایین (موبایل)، محتوای کارت‌محور با تأکید بر «امروز».
   رنگ‌ها: سرمه‌ای رسمی + فیروزه‌ای کاشی‌های یزد به‌عنوان رنگ تأکید. */
:root {
  --bg: #F3F5F9;
  --surface: #FFFFFF;
  --surface-2: #EEF2F7;
  --line: #D9E0EA;
  --ink: #142033;
  --muted: #5B687C;
  --navy: #1A2C52;
  --navy-ink: #FFFFFF;
  --side: #1A2C52;
  --accent: #0A7F86;
  --accent-soft: #DDF1F1;
  --ok: #217A4B;
  --ok-soft: #E1F2E8;
  --warn: #9A6200;
  --warn-soft: #FBEFD6;
  --danger: #B3261E;
  --danger-soft: #FBE3E1;
  --shadow: 0 1px 2px rgb(20 32 51 / .06), 0 4px 14px rgb(20 32 51 / .05);
  --font: 'Vazirmatn', 'VazirLocal', Tahoma, 'Segoe UI', sans-serif;
  --fs: 15px;
  --radius: 12px;
  --nav-w: 248px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0D1422; --surface: #141E31; --surface-2: #1B273D; --line: #2A3852; --ink: #E5EAF2; --muted: #9AA7BC;
    --navy: #3C5D9C; --navy-ink: #FFFFFF; --side: #111C30; --accent: #3CC2C2; --accent-soft: #123C42;
    --ok: #5CCB8E; --ok-soft: #133526; --warn: #F0B54A; --warn-soft: #3A2C0F; --danger: #FF8A80; --danger-soft: #42191A;
    --shadow: 0 1px 2px rgb(0 0 0 / .4); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0D1422; --surface: #141E31; --surface-2: #1B273D; --line: #2A3852; --ink: #E5EAF2; --muted: #9AA7BC;
  --navy: #3C5D9C; --navy-ink: #FFFFFF; --side: #111C30; --accent: #3CC2C2; --accent-soft: #123C42;
  --ok: #5CCB8E; --ok-soft: #133526; --warn: #F0B54A; --warn-soft: #3A2C0F; --danger: #FF8A80; --danger-soft: #42191A;
  --shadow: 0 1px 2px rgb(0 0 0 / .4); color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { font-size: var(--fs); }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); line-height: 1.7; direction: rtl; -webkit-text-size-adjust: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.4; text-wrap: balance; margin: 0; }
h1 { font-size: 1.6rem; font-weight: 800; }
h2 { font-size: 1.2rem; font-weight: 700; }
h3 { font-size: 1.02rem; font-weight: 700; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.small { font-size: .87rem; }
.tiny { font-size: .78rem; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ---------- پوسته ---------- */
.app { display: grid; grid-template-columns: var(--nav-w) 1fr; min-height: 100vh; }
.side { background: var(--side); border-inline-start: 1px solid var(--line); color: var(--navy-ink); position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 18px 12px; gap: 4px; }
.brand { display: flex; gap: 10px; align-items: center; padding: 4px 8px 18px; }
.brand-mark { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgb(255 255 255 / .12); flex: none; }
.brand b { display: block; font-size: .98rem; line-height: 1.4; }
.brand span { font-size: .75rem; opacity: .75; }
.nav-link { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 10px; color: inherit; text-decoration: none; border: 0; background: none; cursor: pointer; width: 100%; text-align: right; font-size: .95rem; opacity: .86; }
.nav-link:hover { background: rgb(255 255 255 / .08); opacity: 1; }
.nav-link[aria-current="page"] { background: rgb(255 255 255 / .14); opacity: 1; font-weight: 700; box-shadow: inset -3px 0 0 #6FD6D3; }
.nav-link .badge { margin-inline-start: auto; }
.side-foot { margin-top: auto; border-top: 1px solid rgb(255 255 255 / .14); padding-top: 12px; font-size: .82rem; }
.side-foot .who { padding: 0 12px 8px; opacity: .85; }

.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 8px; padding-block: 10px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--bg); }
.topbar h1 { font-size: 1.15rem; font-weight: 800; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.icon-btn { width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); display: grid; place-items: center; cursor: pointer; position: relative; flex: none; }
.icon-btn:hover { border-color: var(--accent); }
.icon-btn .badge { position: absolute; top: -6px; left: -6px; }
.content { padding-block: 20px 110px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); max-width: 1180px; width: 100%; margin-inline: auto; display: flex; flex-direction: column; gap: 18px; }

.bottom-nav { display: none; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .side { display: none; }
  .bottom-nav { display: grid; grid-template-columns: repeat(5, 1fr); position: fixed; bottom: 0; left: 0; right: 0; z-index: 40; background: var(--surface); border-top: 1px solid var(--line);
    padding-bottom: env(safe-area-inset-bottom, 0px); padding-left: env(safe-area-inset-left, 0px); padding-right: env(safe-area-inset-right, 0px); box-shadow: 0 -4px 16px rgb(0 0 0 / .06); }
  .bottom-nav button { border: 0; background: none; padding: 8px 2px 7px; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: .72rem; color: var(--muted); cursor: pointer; position: relative; min-height: 58px; }
  .bottom-nav button[aria-current="page"] { color: var(--accent); font-weight: 700; }
  .bottom-nav .badge { position: absolute; top: 4px; left: calc(50% - 22px); }
  .hide-mobile { display: none !important; }
}
@media (min-width: 861px) { .hide-desktop { display: none !important; } }

.preview-bar { background: var(--warn-soft); color: var(--warn); border-bottom: 1px solid var(--line); padding-block: 8px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-weight: 600; font-size: .9rem; }

/* ---------- اجزا ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); min-width: 0; }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.card-head h2, .card-head h3 { flex: 1; min-width: 0; }
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr)); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 10px; }
.spacer { flex: 1; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 8px 16px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; font-weight: 600; text-decoration: none; color: var(--ink); white-space: nowrap; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--navy); border-color: var(--navy); color: var(--navy-ink); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, var(--line)); }
.btn.danger.solid { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.sm { min-height: 36px; padding: 4px 12px; font-size: .88rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn.block { width: 100%; }

.badge { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--danger); color: #fff; font-size: .72rem; font-weight: 700; }
.pill { display: inline-flex; align-items: center; gap: 5px; padding: 1px 10px; border-radius: 999px; font-size: .8rem; font-weight: 600; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.danger { background: var(--danger-soft); color: var(--danger); }
.pill.accent { background: var(--accent-soft); color: var(--accent); }
.pill.odd { background: var(--accent-soft); color: var(--accent); }
.pill.even { background: color-mix(in srgb, var(--navy) 14%, var(--surface)); color: var(--ink); }

/* رنگ هر درس از متغیر --c */
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px 2px 8px; border-radius: 8px; font-size: .82rem; font-weight: 600;
  background: color-mix(in srgb, var(--c) 13%, var(--surface)); color: color-mix(in srgb, var(--c) 78%, var(--ink)); border: 1px solid color-mix(in srgb, var(--c) 25%, transparent); max-width: 100%; }
.chip > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cicon { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; flex: none; background: color-mix(in srgb, var(--c) 15%, var(--surface)); color: var(--c); }
.cicon.lg { width: 48px; height: 48px; border-radius: 12px; }

.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label { font-size: .88rem; font-weight: 600; }
.field .hint { font-size: .78rem; color: var(--muted); }
.input, select.input, textarea.input { width: 100%; min-height: 44px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); padding: 8px 12px; }
textarea.input { min-height: 160px; resize: vertical; line-height: 1.9; }
.input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.input.ltr { direction: ltr; text-align: right; }
.form-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.check { display: flex; gap: 10px; align-items: center; cursor: pointer; }
.check input { width: 20px; height: 20px; accent-color: var(--accent); }

.alert { border-radius: var(--radius); padding: 14px 16px; display: flex; gap: 12px; align-items: flex-start; border: 1px solid; }
.alert.danger { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 30%, transparent); color: var(--ink); }
.alert.warn { background: var(--warn-soft); border-color: color-mix(in srgb, var(--warn) 30%, transparent); color: var(--ink); }
.alert.info { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 30%, transparent); color: var(--ink); }
.alert .ico { flex: none; margin-top: 3px; }
.alert.danger .ico { color: var(--danger); } .alert.warn .ico { color: var(--warn); } .alert.info .ico { color: var(--accent); }

.list { display: flex; flex-direction: column; }
.list-item { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); min-width: 0; }
.list-item:first-child { border-top: 0; }
.list-item .grow { flex: 1; min-width: 0; }
.empty { text-align: center; color: var(--muted); padding: 24px 12px; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.empty b { color: var(--ink); }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { padding: 10px 12px; text-align: right; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { background: var(--surface-2); font-weight: 700; font-size: .82rem; color: var(--muted); white-space: nowrap; position: sticky; top: 0; }
tr:last-child td { border-bottom: 0; }
td .input { min-height: 36px; padding: 4px 8px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); overflow-x: auto; }
.tab { border: 0; background: none; padding: 10px 14px; cursor: pointer; font-weight: 600; color: var(--muted); border-bottom: 3px solid transparent; white-space: nowrap; min-height: 44px; }
.tab[aria-selected="true"] { color: var(--accent); border-color: var(--accent); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--surface); }
.seg button { border: 0; background: none; padding: 6px 14px; min-height: 40px; cursor: pointer; font-weight: 600; color: var(--muted); }
.seg button[aria-pressed="true"] { background: var(--navy); color: var(--navy-ink); }

/* ---------- ورود ---------- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding-block: 24px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
  background: linear-gradient(160deg, var(--navy) 0 38%, var(--bg) 38%); }
.login-card { width: min(440px, 100%); }
.login-card .card { padding: 26px; }
.login-head { color: #fff; margin-bottom: 18px; display: flex; gap: 14px; align-items: center; }
.login-head .brand-mark { width: 54px; height: 54px; }
.login-head b { font-size: 1.3rem; display: block; }
.demo-accounts { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- داشبورد ---------- */
.hello { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.hello .spacer { min-width: 10px; }
.next-class { background: var(--side); border: 1px solid var(--line); color: var(--navy-ink); border-radius: var(--radius); padding: 20px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; position: relative; overflow: hidden; }
.next-class .cicon { background: rgb(255 255 255 / .14); color: #fff; }
.next-class h2 { font-size: 1.35rem; }
.next-class .when { font-size: 1.05rem; font-weight: 700; color: #8EE3DE; }
.next-class .tile-pattern { position: absolute; inset-inline-end: -30px; top: -30px; width: 170px; opacity: .12; pointer-events: none; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.stat b { font-size: 1.5rem; display: block; line-height: 1.3; }
.stat span { font-size: .82rem; color: var(--muted); }
.sess { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); }
.sess:first-child { border-top: 0; }
.sess .grow { flex: 1; min-width: 0; }
.sess .title { font-weight: 700; }
.sess.off .title { text-decoration: line-through; color: var(--muted); }
.countdown { font-weight: 800; font-size: 1.1rem; }

/* ---------- درس‌ها ---------- */
.course-card { display: flex; flex-direction: column; gap: 12px; cursor: pointer; text-align: right; border-top: 4px solid var(--c); transition: transform .12s; }
.course-card:hover { transform: translateY(-2px); }
.course-head { display: flex; gap: 12px; align-items: flex-start; }
.course-head h3 { font-size: 1.02rem; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .88rem; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; min-width: 0; }
.slot-row { display: grid; grid-template-columns: 1.1fr 1.2fr 1fr 1fr 1.6fr auto; gap: 8px; align-items: end; padding: 10px; background: var(--surface-2); border-radius: 10px; }
@media (max-width: 760px) { .slot-row { grid-template-columns: 1fr 1fr; } .slot-row .loc { grid-column: 1 / -1; } }

/* جلسات */
.week-block { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.week-head { display: flex; gap: 10px; align-items: center; padding: 8px 14px; background: var(--surface-2); font-size: .86rem; font-weight: 700; flex-wrap: wrap; }
.week-block.current { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.srow { display: flex; gap: 12px; align-items: center; padding: 10px 14px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.srow .n { width: 34px; height: 34px; border-radius: 8px; display: grid; place-items: center; background: var(--surface-2); font-weight: 700; font-size: .85rem; flex: none; }
.srow .grow { flex: 1; min-width: 180px; }
.srow.past { opacity: .62; }
.srow.today .n { background: var(--accent); color: #fff; }
.srow.off .date { text-decoration: line-through; }

/* ---------- تقویم ---------- */
.cal-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.cal-toolbar h2 { flex: 1; min-width: 200px; font-size: 1.05rem; }
.week-grid { display: grid; grid-template-columns: repeat(var(--days, 6), minmax(0, 1fr)); gap: 10px; }
.day-col { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; min-height: 160px; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.day-col.today { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.day-col.holiday { background: color-mix(in srgb, var(--danger) 6%, var(--surface)); }
.day-col h3 { font-size: .9rem; display: flex; justify-content: space-between; gap: 6px; }
.ev { border-radius: 8px; padding: 6px 8px; font-size: .82rem; background: color-mix(in srgb, var(--c) 12%, var(--surface)); border-inline-start: 4px solid var(--c); min-width: 0; cursor: pointer; text-align: right; border-top: 0; border-bottom: 0; border-inline-end: 0; width: 100%; }
.ev b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ev.off b { text-decoration: line-through; }
.ev.exam { background: color-mix(in srgb, var(--c) 26%, var(--surface)); border-inline-start-width: 8px; }
@media (max-width: 860px) {
  .week-grid { grid-template-columns: 1fr; }
  .day-col { min-height: 0; }
  .day-col.empty-day { display: none; }
}
.month-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--line); gap: 1px; }
.month-grid .dow { background: var(--surface-2); text-align: center; font-size: .8rem; font-weight: 700; padding: 6px 2px; color: var(--muted); }
.mcell { background: var(--surface); min-height: 104px; padding: 6px; display: flex; flex-direction: column; gap: 3px; cursor: pointer; border: 0; text-align: right; min-width: 0; }
.mcell.out { background: var(--bg); color: var(--muted); }
.mcell.today .d { background: var(--accent); color: #fff; }
.mcell.holiday .d, .mcell.fri .d { color: var(--danger); }
.mcell.sel { box-shadow: inset 0 0 0 2px var(--navy); }
.mcell .d { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .85rem; }
.mev { font-size: .72rem; border-radius: 4px; padding: 0 4px; background: color-mix(in srgb, var(--c) 14%, var(--surface)); color: color-mix(in srgb, var(--c) 80%, var(--ink)); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.mev.off { text-decoration: line-through; opacity: .7; }
.mev.exam { font-weight: 800; background: var(--c); color: #fff; }
.dots { display: none; gap: 3px; flex-wrap: wrap; }
.dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--c); }
@media (max-width: 600px) {
  .mcell { min-height: 58px; padding: 4px; align-items: center; }
  .mcell .mev { display: none; }
  .dots { display: flex; }
}
.legend { display: flex; gap: 8px; flex-wrap: wrap; }
.legend .chip { cursor: pointer; }
.legend .chip[aria-pressed="false"] { opacity: .4; }

/* ---------- پنجره و پیام ---------- */
.modal-back { position: fixed; inset: 0; background: rgb(8 14 26 / .55); z-index: 100; display: grid; place-items: center; padding: 16px; padding-top: max(16px, env(safe-area-inset-top, 0px)); padding-bottom: max(16px, env(safe-area-inset-bottom, 0px)); }
.modal { background: var(--surface); border-radius: 16px; width: min(640px, 100%); max-height: calc(100vh - 32px); display: flex; flex-direction: column; box-shadow: 0 20px 60px rgb(0 0 0 / .3); }
.modal.wide { width: min(1000px, 100%); }
.modal-head { padding: 16px 20px; border-bottom: 1px solid var(--line); display: flex; gap: 10px; align-items: center; }
.modal-head h2 { flex: 1; font-size: 1.08rem; }
.modal-body { padding: 18px 20px; overflow: auto; display: flex; flex-direction: column; gap: 14px; }
.modal-foot { padding: 12px 20px; border-top: 1px solid var(--line); display: flex; gap: 10px; justify-content: flex-start; flex-wrap: wrap; }
@media (max-width: 600px) {
  .modal-back { place-items: end stretch; padding: 0; }
  .modal { border-radius: 16px 16px 0 0; max-height: 92vh; width: 100%; padding-bottom: env(safe-area-inset-bottom, 0px); }
}
.toasts { position: fixed; bottom: calc(76px + env(safe-area-inset-bottom, 0px)); left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; width: min(520px, calc(100% - 32px)); }
.toast { background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow); font-weight: 600; font-size: .92rem; animation: tin .2s; }
.toast.error { background: var(--danger); color: #fff; }
@keyframes tin { from { opacity: 0; transform: translateY(8px); } }
@media (min-width: 861px) { .toasts { bottom: 24px; } }

.radio-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
.radio-cards label { border: 1px solid var(--line); border-radius: 10px; padding: 10px; display: flex; gap: 8px; align-items: center; cursor: pointer; font-weight: 600; }
.radio-cards input { accent-color: var(--accent); width: 18px; height: 18px; }
.radio-cards label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }

.ann { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.ann.unread { border-inline-start: 4px solid var(--accent); }
.ann.urgent { border-color: var(--danger); background: var(--danger-soft); }
.ann.urgent.unread { border-inline-start: 6px solid var(--danger); }
.ann .body { white-space: normal; }
.ann .body ul { margin: 4px 0; padding-inline-start: 22px; }
.loading { display: grid; place-items: center; padding: 60px; color: var(--muted); }
.spin { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: sp 0.8s linear infinite; }
@keyframes sp { to { transform: rotate(360deg); } }
.stchip { cursor: default; }
.st-new { background: var(--ok-soft); color: var(--ok); }
.st-link { background: var(--accent-soft); color: var(--accent); }
.st-enrolled, .st-dup { background: var(--surface-2); color: var(--muted); }
.st-error { background: var(--danger-soft); color: var(--danger); }
.log-item { display: grid; grid-template-columns: 140px 1fr; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); font-size: .9rem; }
@media (max-width: 600px) { .log-item { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- مرحله‌ی ۲: طرح درس و منابع ---------- */
.nowrap { white-space: nowrap; }
.list-item.plain { border-inline: 0; border-bottom: 0; background: none; text-align: right; cursor: pointer; width: 100%; }
.meter { display: block; height: 6px; border-radius: 3px; background: var(--surface-2); margin: 6px 0 2px; overflow: hidden; }
.meter i { display: block; height: 100%; width: var(--p); background: var(--accent); border-radius: 3px; }
.sec-h { margin-bottom: 10px; }
.card h3 { margin: 8px 0 4px; }
.refs { margin: 0; padding-inline-start: 22px; }
.refs li { margin: 2px 0; }
.eval { display: flex; flex-direction: column; gap: 8px; }
.eval-row { display: grid; grid-template-columns: minmax(110px, 1fr) 2fr auto; gap: 12px; align-items: center; }
.eval-row .bar { height: 10px; background: var(--surface-2); border-radius: 5px; overflow: hidden; }
.eval-row .bar i { display: block; height: 100%; background: var(--accent); border-radius: 5px; }
.eval-row.total { border-top: 1px solid var(--line); padding-top: 8px; font-weight: 700; }
table.plan tr.off td { color: var(--muted); }
table.plan tr.off td:nth-child(3) { text-decoration: line-through; }
table.plan tr.today td { background: var(--accent-soft); }
.res-chip { display: inline-flex; align-items: center; gap: 4px; font-size: .8rem; padding: 2px 8px; border-radius: 6px; background: var(--surface-2); text-decoration: none; color: var(--ink); margin: 2px 0; }
.ref-row { display: grid; grid-template-columns: 100px 2fr 1.4fr auto; gap: 8px; align-items: center; }
.ev-row { display: flex; gap: 8px; align-items: center; }
@media (max-width: 700px) { .ref-row { grid-template-columns: 1fr auto; } .ref-row [data-k=title], .ref-row [data-k=url] { grid-column: 1 / -1; } }
.res { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
.res:first-child { border-top: 0; }
.res .grow { flex: 1; min-width: 180px; }
.res-title { text-decoration: none; color: var(--ink); }
.res-title:hover b { color: var(--accent); text-decoration: underline; }
.linklike { border: 0; background: none; padding: 0; cursor: pointer; text-align: right; }
.ficon { width: 40px; height: 40px; border-radius: 8px; display: grid; place-items: center; flex: none; font-size: .68rem; font-weight: 800; letter-spacing: .04em; direction: ltr;
  background: var(--surface-2); color: var(--muted); border: 1px solid var(--line); }
.ficon.ext-pdf { color: #C0392B; } .ficon.ext-ppt, .ficon.ext-pptx { color: #C55A11; } .ficon.ext-doc, .ficon.ext-docx { color: #2B579A; }
.ficon.ext-xls, .ficon.ext-xlsx, .ficon.ext-csv { color: #217346; } .ficon.link { color: var(--accent); }
.res-group h3 { font-size: .92rem; margin-bottom: 6px; color: var(--muted); }
.drop { border: 2px dashed var(--line); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; text-align: center; }
.drop:hover, .drop:focus-within { border-color: var(--accent); background: var(--accent-soft); }
#rf-label { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.progress { height: 8px; background: var(--surface-2); border-radius: 4px; overflow: hidden; }
.progress i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .2s; }

/* سند چاپی طرح درس */
.doc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 18px; max-width: 880px; margin-inline: auto; width: 100%; }
.doc-head { display: flex; gap: 16px; align-items: center; border-bottom: 3px double var(--line); padding-bottom: 14px; }
.doc-head > div { flex: 1; }
.doc-head h1 { font-size: 1.5rem; margin: 4px 0; }
.doc-mark { color: var(--accent); }
.doc-sec h2 { font-size: 1.05rem; border-inline-start: 4px solid var(--accent); padding-inline-start: 8px; }
.doc-foot { border-top: 1px solid var(--line); padding-top: 8px; color: var(--muted); }
@media print {
  @page { size: A4; margin: 14mm; }
  :root { --bg: #fff; --surface: #fff; --surface-2: #F1F3F6; --line: #C9D0DA; --ink: #000; --muted: #444; --accent: #0A7F86; color-scheme: light; }
  body { background: #fff; }
  .side, .topbar, .bottom-nav, .no-print, .preview-bar, .toasts { display: none !important; }
  .app { display: block; }
  .content { padding: 0; max-width: none; }
  .doc { border: 0; padding: 0; max-width: none; }
  .doc-sec { break-inside: avoid; }
  .table-wrap { overflow: visible; border: 0; }
  tr { break-inside: avoid; }
  th { position: static; }
}

/* ---------- مرحله‌ی ۳: تکالیف ---------- */
.sec-title { font-size: 1rem; color: var(--muted); }
.asg-card { display: flex; flex-direction: column; gap: 8px; text-align: right; cursor: pointer; border-inline-start: 4px solid var(--c); }
.asg-card:hover { border-color: var(--accent); }
.asg-card h3 { font-size: 1.02rem; }
.asg-stats { display: flex; flex-direction: column; gap: 2px; }
.due-near { color: var(--danger) !important; }
.due-box { border: 1px solid var(--line); border-radius: 12px; padding: 8px 14px; display: flex; flex-direction: column; align-items: center; background: var(--surface); min-width: 150px; }
.due-box b { font-size: 1.15rem; }
.due-box.near { border-color: var(--danger); background: var(--danger-soft); color: var(--danger); }
.file-chip { display: inline-flex; align-items: center; gap: 8px; padding: 4px 10px 4px 6px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); text-decoration: none; color: var(--ink); font-size: .85rem; max-width: 100%; cursor: pointer; }
.file-chip > span:nth-child(2) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 240px; }
a.file-chip:hover, button.file-chip:hover { border-color: var(--accent); }
.sub-view { border: 1px solid var(--line); border-radius: 12px; padding: 12px; display: flex; flex-direction: column; gap: 8px; background: var(--surface-2); }
.answer-text { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; white-space: normal; line-height: 1.9; max-height: 320px; overflow: auto; }
.members { margin: 0; padding-inline-start: 20px; }
.member-pick { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 6px; max-height: 320px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.receipt { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.receipt .kv { text-align: right; width: 100%; }
.receipt-ok { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--ok-soft); color: var(--ok); }
.grade-card { border-color: var(--ok); }
.grade-card .big { font-size: 2rem; line-height: 1.2; color: var(--ok); }
.clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ev.deadline { background: color-mix(in srgb, var(--danger) 8%, var(--surface)); border-inline-start-style: dashed; }
.mev.dl { background: var(--danger-soft); color: var(--danger); font-weight: 700; }
.chkbox { border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; }
.chkbox:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.grade-in { text-align: center; }

/* ---------- شخصی‌سازی صفحه و وضعیت فعالیت ---------- */
.dash-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); align-items: start; }
.dash-item { min-width: 0; display: flex; flex-direction: column; }
.dash-item.wide { grid-column: 1 / -1; }
.dash-item.editing { outline: 2px dashed var(--accent); outline-offset: 4px; border-radius: var(--radius); }
.dash-tools { display: flex; align-items: center; gap: 6px; padding: 4px 4px 8px; }
.icon-btn.sm { width: 34px; height: 34px; border-radius: 8px; }
.icon-btn[disabled] { opacity: .35; cursor: not-allowed; }
.dash-hidden { border-color: var(--accent); background: var(--accent-soft); }
.act-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
@media (max-width: 500px) { .act-grid { grid-template-columns: repeat(2, 1fr); } }
.act-tile { border: 1px solid var(--line); border-radius: 10px; background: var(--surface); padding: 10px; display: flex; flex-direction: column; align-items: center; gap: 2px; cursor: pointer; }
.act-tile b { font-size: 1.4rem; line-height: 1.2; }
.act-tile span { font-size: .8rem; color: var(--muted); }
.act-tile:hover { border-color: var(--accent); }
.act-active b { color: var(--ok); } .act-low b { color: var(--warn); } .act-inactive b { color: var(--danger); } .act-never b { color: var(--muted); }
.act-filter { display: flex; gap: 8px; flex-wrap: wrap; }
.act-chip { border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 6px 14px; display: inline-flex; gap: 8px; align-items: center; cursor: pointer; font-weight: 600; min-height: 40px; }
.act-chip b { font-size: 1rem; }
.act-chip[aria-pressed="true"] { background: var(--navy); color: var(--navy-ink); border-color: var(--navy); }
.act-chip[aria-pressed="true"] b { color: inherit; }

/* ---------- صفحه‌ی اصلی مرتب و فهرست روزانه‌ی کلاس ---------- */
.dash-wide { display: flex; flex-direction: column; gap: 18px; }
.dash-wide:empty { display: none; }
.dash-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.dash-cols.one { grid-template-columns: 1fr; }
.dash-cols.one .dash-col:last-child { display: none; }
.dash-col { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.dash-item > .card, .dash-item > .next-class { width: 100%; }
.classday { display: flex; flex-direction: column; gap: 12px; border-top: 4px solid var(--accent); }
.cd-head { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; justify-content: space-between; }
.cd-nav { display: flex; gap: 6px; align-items: center; }
.cd-date { width: 130px; text-align: center; min-height: 36px; padding: 4px 8px; }
.cd-chips { display: flex; gap: 8px; flex-wrap: wrap; align-items: stretch; }
.cd-chip { display: flex; gap: 10px; align-items: flex-start; text-align: right; padding: 8px 12px; border-radius: 12px; cursor: pointer; min-width: 200px;
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--line)); background: color-mix(in srgb, var(--c) 6%, var(--surface)); color: var(--ink); }
.cd-chip > svg { color: var(--c); margin-top: 4px; flex: none; }
.cd-chip[aria-pressed="true"] { border: 2px solid var(--c); background: color-mix(in srgb, var(--c) 14%, var(--surface)); box-shadow: 0 2px 8px color-mix(in srgb, var(--c) 25%, transparent); }
.cd-chip-t { display: flex; flex-direction: column; }
select.cd-other { width: auto; min-width: 170px; min-height: 40px; align-self: center; }
.cd-info { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 8px 12px; background: var(--surface-2); border-radius: 10px; }
.cd-tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.cd-list { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.cd-row { display: flex; gap: 10px; align-items: center; padding: 8px 12px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.cd-row:first-child { border-top: 0; }
.cd-row:nth-child(even) { background: color-mix(in srgb, var(--surface-2) 50%, var(--surface)); }
.cd-n { width: 26px; color: var(--muted); font-size: .85rem; text-align: center; flex: none; }
.cd-name { flex: 1; min-width: 150px; display: flex; flex-direction: column; }
.abs { font-size: .75rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; white-space: nowrap; background: var(--surface-2); color: var(--muted); }
.abs-warn { background: var(--warn-soft); color: var(--warn); }
.abs-max { background: var(--danger-soft); color: var(--danger); }
.att-seg { display: inline-flex; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--surface); }
.att-seg button { border: 0; background: none; min-height: 40px; min-width: 52px; padding: 0 10px; cursor: pointer; font-weight: 700; color: var(--muted); border-inline-start: 1px solid var(--line); }
.att-seg button:first-child { border-inline-start: 0; }
.att-seg .att-present[aria-checked="true"] { background: var(--ok); color: #fff; }
.att-seg .att-absent[aria-checked="true"] { background: var(--danger); color: #fff; }
.att-seg .att-late[aria-checked="true"] { background: var(--warn); color: #fff; }
.att-seg .att-excused[aria-checked="true"] { background: var(--accent); color: #fff; }
.icon-btn.has-note { border-color: var(--accent); color: var(--accent); }
@media (max-width: 600px) {
  .cd-chip { min-width: 0; flex: 1 1 100%; }
  .cd-other { flex: 1 1 100%; }
  .att-seg button { min-width: 44px; padding: 0 6px; }
  .cd-name { min-width: 120px; }
}

/* ---------- صفحه‌ی ورود با انتخاب مقطع ---------- */
.login-box { padding: 24px; }
.deg-cards { display: flex; flex-direction: column; gap: 10px; }
.deg-card { display: flex; gap: 14px; align-items: center; text-align: right; padding: 16px; border-radius: 14px; cursor: pointer; min-height: 76px;
  border: 1px solid color-mix(in srgb, var(--c) 35%, var(--line)); background: color-mix(in srgb, var(--c) 7%, var(--surface)); color: var(--ink); }
.deg-card > span:nth-child(2) { flex: 1; display: flex; flex-direction: column; }
.deg-card b { font-size: 1.05rem; }
.deg-card:hover, .deg-card:focus-visible { border-color: var(--c); background: color-mix(in srgb, var(--c) 14%, var(--surface)); }
.deg-card > svg { color: var(--c); }
.deg-ico { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--c); color: #fff; flex: none; }
.deg-head { display: flex; gap: 12px; align-items: center; padding-bottom: 12px; border-bottom: 3px solid var(--c); }
.deg-head b { display: block; font-size: 1.2rem; }
.login-links { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.login-links .linklike { color: var(--accent); }
.login-foot { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; justify-content: center; border-top: 1px solid var(--line); padding-top: 12px; margin-top: 4px; }
.login-foot .linklike { display: inline-flex; gap: 4px; align-items: center; }
.plain-alert { width: 100%; text-align: right; cursor: pointer; font: inherit; }

/* ---------- تقویم من ---------- */
.rem-bar { display: flex; flex-direction: column; gap: 6px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.rem-bar:empty { display: none; }
.rem-bar:not(:empty) { padding-block: 10px 0; }
.rem-item { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 10px; background: color-mix(in srgb, var(--k) 12%, var(--surface)); border: 1px solid color-mix(in srgb, var(--k) 40%, var(--line)); color: var(--ink); }
.rem-item > svg { color: var(--k); flex: none; }
.rem-item .linklike { flex: 1; color: var(--ink); text-align: right; }
.mc-top { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.mc-views { overflow-x: auto; max-width: 100%; }
.mc-views button { white-space: nowrap; }
.mc-quick { display: flex; gap: 8px; }
.mc-quick .input { flex: 1; min-width: 0; }
.mc-legend .chip { gap: 6px; }
.mc-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--k); flex: none; display: inline-block; }
.mc-list { display: flex; flex-direction: column; gap: 6px; }
.mc-line { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; text-align: right; width: 100%; padding: 8px 12px; border-radius: 10px; cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--k) 25%, var(--line)); border-inline-start: 4px solid var(--k); background: color-mix(in srgb, var(--k) 6%, var(--surface)); color: var(--ink); }
.mc-line:hover { background: color-mix(in srgb, var(--k) 12%, var(--surface)); }
.mc-line .mc-when { font-size: .82rem; font-weight: 700; color: var(--k); min-width: 88px; }
.mc-line .mc-title { flex: 1; min-width: 140px; font-weight: 600; }
.mc-line.done .mc-title { text-decoration: line-through; color: var(--muted); }
.mc-line.off { opacity: .6; }
.mc-loc { display: inline-flex; gap: 3px; align-items: center; }
.mc-conf { color: var(--danger); font-size: .75rem; font-weight: 700; display: inline-flex; gap: 3px; align-items: center; }
.star { color: #D99A00; margin-inline-end: 4px; }
.mc-two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 760px) { .mc-two { grid-template-columns: 1fr; } }
.myday { display: flex; flex-direction: column; gap: 12px; border-top: 4px solid var(--navy); }
.myday-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.myday-col { min-width: 0; display: flex; flex-direction: column; gap: 6px; }
@media (max-width: 700px) { .myday-cols { grid-template-columns: 1fr; } }
/* جدول زمانی */
.mc-grid-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.mc-grid { display: grid; grid-template-columns: 56px repeat(var(--n), minmax(0, 1fr)); }
.mc-grid-wrap.week .mc-grid { min-width: 780px; }
.mc-corner { border-bottom: 1px solid var(--line); background: var(--surface-2); display: grid; place-items: center; text-align: center; font-size: .7rem; }
.mc-dayhead { padding: 8px 4px; text-align: center; border-bottom: 1px solid var(--line); border-inline-start: 1px solid var(--line); background: var(--surface-2); display: flex; flex-direction: column; font-size: .85rem; position: sticky; top: 0; }
.mc-dayhead.today { background: var(--accent-soft); color: var(--accent); }
.mc-untimed { border-bottom: 1px solid var(--line); border-inline-start: 1px solid var(--line); padding: 4px; display: flex; flex-direction: column; gap: 3px; min-height: 30px; }
.mc-untimed.today { background: color-mix(in srgb, var(--accent-soft) 50%, var(--surface)); }
.mc-pill { border: 0; border-inline-start: 3px solid var(--k); background: color-mix(in srgb, var(--k) 14%, var(--surface)); color: var(--ink); border-radius: 6px; padding: 2px 6px; font-size: .75rem; text-align: right; cursor: pointer; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mc-hours div { height: 52px; font-size: .72rem; color: var(--muted); text-align: center; padding-top: 2px; border-top: 1px solid var(--line); }
.mc-col { position: relative; border-inline-start: 1px solid var(--line); }
.mc-col.today { background: color-mix(in srgb, var(--accent-soft) 45%, transparent); }
.mc-col.drop-hover { background: var(--accent-soft); }
.mc-cell { height: 52px; border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.mc-block { position: absolute; margin: 1px 2px; border-radius: 8px; padding: 4px 6px; text-align: right; overflow: hidden; cursor: pointer; display: flex; flex-direction: column; gap: 1px;
  background: color-mix(in srgb, var(--k) 18%, var(--surface)); border: 1px solid color-mix(in srgb, var(--k) 45%, transparent); border-inline-start: 4px solid var(--k); color: var(--ink); font-size: .75rem; }
.mc-block b { font-size: .78rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mc-block span { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mc-block.done { opacity: .55; }
.mc-block.done b { text-decoration: line-through; }
.mc-block.conflict { box-shadow: 0 0 0 2px var(--danger); }
.mc-block .cf { position: absolute; top: 3px; left: 4px; color: var(--danger); }
.mc-block[draggable="true"] { cursor: grab; }
.mc-now { position: absolute; left: 0; right: 0; height: 2px; background: var(--danger); z-index: 2; }
.mc-now::before { content: ""; position: absolute; right: -4px; top: -4px; width: 10px; height: 10px; border-radius: 50%; background: var(--danger); }
.cat-pick { display: flex; flex-wrap: wrap; gap: 6px; }
.cat-pick label { display: inline-flex; gap: 6px; align-items: center; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); cursor: pointer; font-size: .85rem; font-weight: 600; }
.cat-pick input { position: absolute; opacity: 0; width: 0; height: 0; }
.cat-pick span { width: 12px; height: 12px; border-radius: 50%; background: var(--k); }
.cat-pick label:has(input:checked) { border-color: var(--k); background: color-mix(in srgb, var(--k) 15%, var(--surface)); }
.cat-pick label:has(input:focus-visible) { outline: 3px solid var(--accent); }
.qd.past { opacity: .5; }
.pr-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.pr-table th, .pr-table td { border: 1px solid var(--line); padding: 6px 8px; }
.pr-day th { background: var(--surface-2); text-align: right; }
.pr-cat { display: inline-flex; gap: 4px; align-items: center; }
.pr-cat::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--k); }
@media print { .rem-bar { display: none !important; } .pr-day { break-after: avoid; } }

/* ---------- نشانگر منبع داده و وضعیت حساب‌ها (نسخه‌ی ۳.۶) ---------- */
.ds-chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); border-radius: 999px; padding: 4px 10px; font: inherit; font-size: .75rem; font-weight: 600; cursor: pointer; white-space: nowrap; min-height: 32px; }
.ds-chip i, .ds-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; background: var(--warn); box-shadow: 0 0 0 3px var(--warn-soft); }
.ds-chip.shared i, .ds-card.shared .ds-dot { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.ds-card .ds-dot { margin-top: 7px; }
.ds-card.local { border-color: color-mix(in srgb, var(--warn) 45%, var(--line)); background: var(--warn-soft); }
.ds-card.shared { border-color: color-mix(in srgb, var(--ok) 40%, var(--line)); }
.demo-note { display: flex; gap: 6px; align-items: flex-start; margin: 12px 4px 0; line-height: 1.7; }
@media (max-width: 720px) { .ds-chip span { display: none; } .ds-chip { padding: 4px 8px; min-height: 32px; } }

/* نوار ورود به‌جای کاربر */
.imp-bar { position: sticky; top: 0; z-index: 100; display: flex; gap: 12px; align-items: center; justify-content: center; flex-wrap: wrap; padding: 8px 16px; background: #B3261E; color: #fff; font-size: .9rem; }
.imp-bar .btn { background: #fff; color: #B3261E; border-color: #fff; }