/* =====================================================================
   CoProduction Salon — one stylesheet for the public site and workspace.
   Colours are tokens below; dark mode and Arabic (RTL) are built in.
   ===================================================================== */
:root {
  color-scheme: light;
  --page: #f5f5f2; --surface: #fcfcfb; --card: #ffffff; --card-2: #fafaf8;
  --ink: #0b0b0b; --ink-2: #52514e; --muted: #898781; --grid: #e7e6e0; --base: #c3c2b7;
  --ring: rgba(11,11,11,.08); --ring-2: rgba(11,11,11,.15);
  --accent: #1b3461; --accent-ink: #ffffff; --accent-soft: #eaf0f8; --link: #1f5fbf;
  --focus: #2a78d6; --hover: rgba(42,120,214,.07);
  --side-bg: #0f1f3c; --side-ink: #b9c5dc; --side-strong: #ffffff; --side-active: rgba(255,255,255,.10); --side-line: rgba(255,255,255,.08);
  --hero-bg: #0f1f3c; --hero-ink: #ffffff; --hero-ink-2: #b9c5dc; --hero-line: rgba(255,255,255,.12);
  --s-buyer: #2a78d6; --s-seller: #eb6834; --s-both: #1baf7a; --s-other: #b4b2aa;
  --c-violet: #4a3aa7; --c-yellow: #eda100; --c-magenta: #e87ba4;
  --bar: #2a78d6; --track: #efeee9; --meter-track: #cde2fb;
  --good: #0ca30c; --good-soft: #e6f6e6; --warn: #b77b00; --warn-soft: #fff4d6; --crit: #d03b3b; --crit-soft: #fdecec;
  --bubble-me: #1b3461; --bubble-me-ink: #fff; --bubble: #ffffff;
  --shadow-1: 0 1px 2px rgba(15,31,60,.05);
  --shadow-2: 0 2px 4px rgba(15,31,60,.04), 0 12px 32px rgba(15,31,60,.10);
  --r: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Arabic", "Geeza Pro", Tahoma, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0b0b0b; --surface: #1a1a19; --card: #151514; --card-2: #1b1b1a;
    --ink: #ffffff; --ink-2: #c3c2b7; --muted: #8f8d87; --grid: #2a2a28; --base: #383835;
    --ring: rgba(255,255,255,.08); --ring-2: rgba(255,255,255,.16);
    --accent: #86b6ef; --accent-ink: #0b0b0b; --accent-soft: #16243a; --link: #86b6ef; --focus: #86b6ef; --hover: rgba(57,135,229,.12);
    --side-bg: #101010; --side-ink: #a9a8a1; --side-strong: #ffffff; --side-active: rgba(134,182,239,.14); --side-line: rgba(255,255,255,.06);
    --hero-bg: #13233d; --hero-ink: #ffffff; --hero-ink-2: #b9c5dc; --hero-line: rgba(255,255,255,.12);
    --s-buyer: #3987e5; --s-seller: #d95926; --s-both: #199e70; --s-other: #6b6a65;
    --c-violet: #9085e9; --c-yellow: #c98500; --c-magenta: #d55181;
    --bar: #3987e5; --track: #232322; --meter-track: #184f95;
    --good: #4cc94c; --good-soft: #13261a; --warn: #e2a530; --warn-soft: #2a2210; --crit: #ef6b6b; --crit-soft: #2c1616;
    --bubble-me: #2a5ea8; --bubble-me-ink: #fff; --bubble: #1f1f1d;
    --shadow-1: 0 1px 2px rgba(0,0,0,.4); --shadow-2: 0 2px 4px rgba(0,0,0,.35), 0 12px 32px rgba(0,0,0,.5);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0b0b0b; --surface: #1a1a19; --card: #151514; --card-2: #1b1b1a;
  --ink: #ffffff; --ink-2: #c3c2b7; --muted: #8f8d87; --grid: #2a2a28; --base: #383835;
  --ring: rgba(255,255,255,.08); --ring-2: rgba(255,255,255,.16);
  --accent: #86b6ef; --accent-ink: #0b0b0b; --accent-soft: #16243a; --link: #86b6ef; --focus: #86b6ef; --hover: rgba(57,135,229,.12);
  --side-bg: #101010; --side-ink: #a9a8a1; --side-strong: #ffffff; --side-active: rgba(134,182,239,.14); --side-line: rgba(255,255,255,.06);
  --hero-bg: #13233d; --hero-ink: #ffffff; --hero-ink-2: #b9c5dc; --hero-line: rgba(255,255,255,.12);
  --s-buyer: #3987e5; --s-seller: #d95926; --s-both: #199e70; --s-other: #6b6a65;
  --c-violet: #9085e9; --c-yellow: #c98500; --c-magenta: #d55181;
  --bar: #3987e5; --track: #232322; --meter-track: #184f95;
  --good: #4cc94c; --good-soft: #13261a; --warn: #e2a530; --warn-soft: #2a2210; --crit: #ef6b6b; --crit-soft: #2c1616;
  --bubble-me: #2a5ea8; --bubble-me-ink: #fff; --bubble: #1f1f1d;
  --shadow-1: 0 1px 2px rgba(0,0,0,.4); --shadow-2: 0 2px 4px rgba(0,0,0,.35), 0 12px 32px rgba(0,0,0,.5);
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--page); color: var(--ink); font: 14px/1.55 var(--font); -webkit-font-smoothing: antialiased; }
[dir="rtl"] body { font-size: 14.5px; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { letter-spacing: -0.01em; line-height: 1.25; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { letter-spacing: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); } .ink2 { color: var(--ink-2); } .small { font-size: 12.5px; } .tiny { font-size: 11.5px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.row { display: flex; align-items: center; gap: 10px; } .row.wrap { flex-wrap: wrap; } .row.top { align-items: flex-start; }
.col { display: flex; flex-direction: column; gap: 10px; }
.sp { flex: 1; } .nowrap { white-space: nowrap; } .ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.mt0 { margin-top: 0 } .mb0 { margin-bottom: 0 } .mt { margin-top: 16px } .mb { margin-bottom: 16px }
.boot { min-height: 100vh; display: grid; place-items: center; }
.boot .logo { animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .5; transform: scale(.94); } }

.logo { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, #2a78d6, #1baf7a); display: grid; place-items: center; color: #fff; font-size: 13px; font-weight: 700; flex: none; letter-spacing: 0; }
.logo.lg { width: 44px; height: 44px; border-radius: 12px; font-size: 17px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; color: inherit; }
.brand:hover { text-decoration: none; }
.brand small { display: block; font-weight: 400; font-size: 11.5px; opacity: .75; }

/* ---------- buttons & inputs ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid var(--ring-2); background: var(--card); color: var(--ink); border-radius: 10px; padding: 8px 14px; cursor: pointer; font-weight: 550; white-space: nowrap; text-decoration: none; line-height: 1.2; transition: background .12s, filter .12s; }
.btn:hover { background: var(--hover); text-decoration: none; }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.12); }
.btn.good { background: var(--good); color: #fff; border-color: transparent; }
.btn.danger { color: var(--crit); }
.btn.danger.solid { background: var(--crit); color: #fff; border-color: transparent; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--ink-2); }
.btn.ghost:hover { background: var(--hover); color: var(--ink); }
.btn.sm { padding: 5px 10px; font-size: 12.5px; border-radius: 8px; }
.btn.lg { padding: 12px 20px; font-size: 15px; border-radius: 12px; }
.btn.block { width: 100%; }
.btn.icon { padding: 7px; }
.btn[disabled], .btn.busy { opacity: .55; pointer-events: none; }
.btn.on { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
[data-theme="dark"] .btn.on { color: var(--ink); }
.linkbtn { border: 0; background: none; color: var(--link); cursor: pointer; padding: 0; font-weight: 500; }
.linkbtn:hover { text-decoration: underline; }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; min-width: 0; }
.field > label, .flabel { font-size: 12.5px; font-weight: 600; color: var(--ink-2); }
.field .hint { font-size: 12px; color: var(--muted); }
.field .err { font-size: 12.5px; color: var(--crit); }
.input, .select, .textarea { width: 100%; padding: 9px 12px; border: 1px solid var(--ring-2); border-radius: 10px; background: var(--card); color: var(--ink); min-width: 0; }
.textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.input:focus, .select:focus, .textarea:focus { outline: 2px solid var(--focus); outline-offset: 0; border-color: transparent; }
.input.bad, .textarea.bad, .select.bad { border-color: var(--crit); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 14px; }
.check { display: flex; gap: 9px; align-items: flex-start; cursor: pointer; font-size: 13.5px; }
.check input { margin-top: 3px; accent-color: var(--accent); width: 16px; height: 16px; flex: none; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; }
.opt { border: 1px solid var(--ring-2); border-radius: 999px; padding: 5px 12px; cursor: pointer; background: var(--card); font-size: 13px; user-select: none; }
.opt:hover { background: var(--hover); }
.opt[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.pw { position: relative; }
.pw .input { padding-inline-end: 64px; }
.pw button { position: absolute; inset-inline-end: 6px; top: 50%; transform: translateY(-50%); border: 0; background: none; color: var(--link); cursor: pointer; font-size: 12.5px; padding: 4px 8px; }
.counter { font-size: 11.5px; color: var(--muted); text-align: end; }
.counter.over { color: var(--crit); }
.search { position: relative; min-width: 0; }
.search svg { position: absolute; inset-inline-start: 10px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--muted); pointer-events: none; }
.search .input { padding-inline-start: 34px; }
.drop { border: 1.5px dashed var(--ring-2); border-radius: 12px; padding: 14px; display: flex; gap: 12px; align-items: center; cursor: pointer; background: var(--card-2); }
.drop:hover { background: var(--hover); }
.drop input { display: none; }
.drop .thumb { width: 64px; height: 64px; border-radius: 10px; object-fit: cover; background: var(--track); flex: none; display: grid; place-items: center; color: var(--muted); }
.alert { border-radius: 12px; padding: 12px 14px; display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; background: var(--accent-soft); }
.alert.warn { background: var(--warn-soft); } .alert.crit { background: var(--crit-soft); } .alert.good { background: var(--good-soft); }
.alert svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }
.alert b { display: block; }
.devlink { margin-top: 10px; font-size: 12.5px; word-break: break-all; }

/* ---------- small components ---------- */
.card { background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); padding: 18px; box-shadow: var(--shadow-1); min-width: 0; }
.card.pad0 { padding: 0; overflow: hidden; }
.card > h3, .card .ch { margin: 0 0 4px; font-size: 15px; }
.card .cap { color: var(--muted); font-size: 12.5px; margin: 0 0 14px; }
.card.link { cursor: pointer; transition: box-shadow .15s, transform .15s; }
.card.link:hover { box-shadow: var(--shadow-2); transform: translateY(-1px); }
.chead { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.chead h3 { margin: 0; font-size: 15px; }
.chead p { margin: 2px 0 0; color: var(--muted); font-size: 12.5px; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g21 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); } .g12 { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
.auto { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.pill { display: inline-flex; align-items: center; gap: 5px; border-radius: 999px; padding: 2px 9px; font-size: 12px; background: var(--track); color: var(--ink-2); white-space: nowrap; border: 0; }
button.pill { cursor: pointer; } button.pill:hover { background: var(--hover); color: var(--ink); }
.pills { display: flex; flex-wrap: wrap; gap: 5px; }
.tag { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 6px; background: var(--accent-soft); color: var(--accent); white-space: nowrap; }
[data-theme="dark"] .tag { color: var(--ink); }
.tag.good { background: var(--good-soft); color: var(--good); } .tag.warn { background: var(--warn-soft); color: var(--warn); } .tag.crit { background: var(--crit-soft); color: var(--crit); }
.tag.gray { background: var(--track); color: var(--ink-2); }
.tag.gold { background: linear-gradient(135deg, #f6d27a, #e9a83a); color: #3b2500; }
.role { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-2); white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex: none; }
.online { width: 10px; height: 10px; border-radius: 50%; background: var(--good); border: 2px solid var(--card); position: absolute; inset-inline-end: -1px; bottom: -1px; }
.av { position: relative; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 650; font-size: 13px; flex: none; background: #2a78d6; }
.av img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.av.sm { width: 28px; height: 28px; font-size: 11px; } .av.lg { width: 64px; height: 64px; font-size: 22px; } .av.xl { width: 96px; height: 96px; font-size: 32px; }
.co { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 14px; flex: none; overflow: hidden; background: #1b3461; }
.co img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.co.sm { width: 30px; height: 30px; border-radius: 8px; font-size: 11px; } .co.lg { width: 72px; height: 72px; border-radius: 16px; font-size: 24px; }
.badge { display: inline-grid; place-items: center; min-width: 19px; height: 19px; padding: 0 6px; border-radius: 999px; background: var(--crit); color: #fff; font-size: 11px; font-weight: 700; line-height: 1; }
.badge:empty { display: none; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.kpi { background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); padding: 14px 16px; box-shadow: var(--shadow-1); text-align: start; min-width: 0; }
button.kpi { cursor: pointer; font: inherit; color: inherit; } button.kpi:hover { box-shadow: var(--shadow-2); }
.kpi .l { color: var(--muted); font-size: 12px; display: flex; align-items: center; gap: 6px; }
.kpi .v { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; margin-top: 2px; font-variant-numeric: tabular-nums; }
.kpi .h { color: var(--ink-2); font-size: 12px; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--ring); margin-bottom: 16px; overflow-x: auto; scrollbar-width: none; }
.tabs button { border: 0; background: none; padding: 9px 12px; cursor: pointer; color: var(--ink-2); font-weight: 550; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; display: inline-flex; gap: 6px; align-items: center; }
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); }
.seg { display: inline-flex; background: var(--track); border-radius: 10px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: none; padding: 5px 11px; border-radius: 8px; cursor: pointer; color: var(--ink-2); font-size: 12.5px; font-weight: 550; white-space: nowrap; }
.seg button[aria-pressed="true"] { background: var(--card); color: var(--ink); box-shadow: var(--shadow-1); }
.empty { text-align: center; padding: 36px 16px; color: var(--muted); }
.empty > svg { width: 34px; height: 34px; margin: 0 auto 8px; display: block; opacity: .6; }
.empty b { display: block; color: var(--ink); font-size: 15px; margin-bottom: 4px; }
.list { display: flex; flex-direction: column; }
.li { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--ring); min-width: 0; }
.li:first-child { border-top: 0; }
.li.click { cursor: pointer; } .li.click:hover { background: var(--hover); }
.li .main { flex: 1; min-width: 0; }
.li .t { font-weight: 600; } .li .s { color: var(--muted); font-size: 12.5px; }
.li.unread { background: color-mix(in srgb, var(--accent-soft) 60%, transparent); }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: start; font-size: 11.5px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; padding: 8px 12px; border-bottom: 1px solid var(--ring); white-space: nowrap; }
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--ring); vertical-align: middle; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr.click { cursor: pointer; } .tbl tr.click:hover td { background: var(--hover); }
.tblwrap { overflow-x: auto; }
.meter { display: inline-flex; align-items: center; gap: 8px; min-width: 110px; }
.meter .t { flex: 1; height: 6px; border-radius: 99px; background: var(--meter-track); overflow: hidden; display: block; min-width: 50px; }
.meter .f { display: block; height: 100%; background: var(--bar); border-radius: 99px; }
.meter .n { font-weight: 700; font-size: 12.5px; min-width: 22px; text-align: end; font-variant-numeric: tabular-nums; }
.progress { height: 8px; border-radius: 99px; background: var(--track); overflow: hidden; }
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, #2a78d6, #1baf7a); border-radius: 99px; }
.stars { border: 0; background: none; cursor: pointer; color: var(--muted); padding: 4px; border-radius: 8px; display: inline-grid; place-items: center; }
.stars:hover { background: var(--hover); color: var(--ink); }
.stars.on { color: var(--c-yellow); }
.stars svg { width: 18px; height: 18px; }
.kv { display: grid; grid-template-columns: minmax(120px, max-content) 1fr; gap: 8px 16px; font-size: 13.5px; margin: 0; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; min-width: 0; }
.prose { white-space: pre-line; line-height: 1.65; }
.divider { height: 1px; background: var(--ring); margin: 16px 0; }
.sect { display: flex; align-items: flex-end; gap: 12px; margin: 28px 0 12px; }
.sect:first-child { margin-top: 0; }
.sect h2 { margin: 0; font-size: 17px; } .sect p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.skel { background: linear-gradient(90deg, var(--track), var(--card-2), var(--track)); background-size: 200% 100%; animation: sk 1.2s infinite; border-radius: 8px; }
@keyframes sk { to { background-position: -200% 0; } }

/* ---------- toast / tooltip / modal / menu ---------- */
#toast { position: fixed; bottom: 22px; left: 50%; transform: translate(-50%, 20px); background: #0b0b0b; color: #fff; padding: 10px 16px; border-radius: 10px; font-size: 13.5px; opacity: 0; pointer-events: none; transition: .2s; z-index: 300; max-width: calc(100vw - 32px); box-shadow: var(--shadow-2); }
#toast.on { opacity: 1; transform: translate(-50%, 0); }
#toast.err { background: var(--crit); }
#tip { position: fixed; z-index: 310; pointer-events: none; background: var(--card); border: 1px solid var(--ring-2); box-shadow: var(--shadow-2); border-radius: 10px; padding: 8px 10px; font-size: 12.5px; opacity: 0; transition: opacity .1s; max-width: 280px; }
#tip.on { opacity: 1; } #tip b { font-size: 15px; display: block; } #tip .l { color: var(--muted); }
.overlay { position: fixed; inset: 0; background: rgba(5,10,20,.5); z-index: 200; display: flex; align-items: flex-start; justify-content: center; padding: 6vh 16px 16px; overflow-y: auto; animation: fade .15s; }
@keyframes fade { from { opacity: 0; } }
.modal { background: var(--card); border-radius: 18px; width: 100%; max-width: 560px; box-shadow: var(--shadow-2); animation: rise .18s; }
.modal.wide { max-width: 820px; } .modal.narrow { max-width: 420px; }
@keyframes rise { from { transform: translateY(10px); opacity: 0; } }
.modal .mh { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--ring); }
.modal .mh h3 { margin: 0; font-size: 16px; flex: 1; }
.modal .mb { padding: 18px 20px; }
.modal .mf { display: flex; gap: 8px; justify-content: flex-end; padding: 14px 20px; border-top: 1px solid var(--ring); flex-wrap: wrap; }
.menu { position: absolute; z-index: 120; background: var(--card); border: 1px solid var(--ring-2); border-radius: 12px; box-shadow: var(--shadow-2); padding: 6px; min-width: 200px; }
.menu button, .menu a { display: flex; width: 100%; align-items: center; gap: 9px; border: 0; background: none; text-align: start; padding: 8px 10px; border-radius: 8px; cursor: pointer; color: var(--ink); font-size: 13.5px; }
.menu button:hover, .menu a:hover { background: var(--hover); text-decoration: none; }
.menu svg { width: 16px; height: 16px; color: var(--ink-2); }
.menu hr { border: 0; border-top: 1px solid var(--ring); margin: 6px 0; }
.palette .input { border: 0; border-bottom: 1px solid var(--ring); border-radius: 0; padding: 16px 20px; font-size: 16px; }
.palette .input:focus { outline: 0; }
.palette .res { max-height: 55vh; overflow-y: auto; padding: 6px; }
.palette .res .li { border: 0; border-radius: 10px; padding: 9px 12px; }
.palette .res .li[aria-selected="true"] { background: var(--hover); }
.palette .grp { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); padding: 10px 12px 4px; }

/* ---------- public site ---------- */
.pub { min-height: 100vh; display: flex; flex-direction: column; }
.ptop { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--page) 86%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--ring); }
.ptop .in { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 18px; padding: 12px 24px; }
.ptop nav { display: flex; gap: 2px; }
.ptop nav a { color: var(--ink-2); padding: 7px 11px; border-radius: 9px; font-weight: 550; }
.ptop nav a:hover { background: var(--hover); color: var(--ink); text-decoration: none; }
.ptop nav a[aria-current="page"] { color: var(--ink); background: var(--track); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; width: 100%; }
.hero { background: var(--hero-bg); color: var(--hero-ink); position: relative; overflow: hidden; }
.hero .container { position: relative; padding-top: 84px; padding-bottom: 84px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; }
.hero svg.deco { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; pointer-events: none; }
.hero .eyebrow { display: inline-flex; gap: 8px; align-items: center; border: 1px solid var(--hero-line); border-radius: 999px; padding: 4px 12px; font-size: 12.5px; color: var(--hero-ink-2); margin-bottom: 18px; }
.hero h1 { font-size: clamp(32px, 4.6vw, 54px); line-height: 1.06; margin: 0 0 18px; letter-spacing: -0.03em; }
[dir="rtl"] .hero h1 { line-height: 1.3; letter-spacing: 0; }
.hero h1 em { font-style: normal; background: linear-gradient(90deg, #86b6ef, #5fd3a6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 17px; color: var(--hero-ink-2); max-width: 560px; margin: 0 0 28px; }
.hero .ctas { display: flex; gap: 10px; flex-wrap: wrap; }
.hero .btn { border-color: var(--hero-line); background: transparent; color: var(--hero-ink); }
.hero .btn:hover { background: rgba(255,255,255,.08); }
.hero .btn.primary { background: #fff; color: #0f1f3c; }
.hero .stats { display: grid; grid-template-columns: repeat(4, minmax(0, max-content)); gap: 28px; margin-top: 36px; }
@media (max-width: 600px) { .hero .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.hero .stats b { display: block; font-size: 30px; letter-spacing: -0.02em; }
.hero .stats span { color: var(--hero-ink-2); font-size: 12.5px; }
.hero .glass { background: rgba(255,255,255,.06); border: 1px solid var(--hero-line); border-radius: 18px; padding: 18px; backdrop-filter: blur(6px); }
.hero .glass .li { border-color: var(--hero-line); padding: 10px 4px; }
.hero .glass .s { color: var(--hero-ink-2); }
.psec { padding: 64px 0; }
.psec.alt { background: var(--surface); border-top: 1px solid var(--ring); border-bottom: 1px solid var(--ring); }
.psec h2 { font-size: clamp(24px, 3vw, 34px); margin: 0 0 8px; letter-spacing: -0.02em; }
.psec .lead { color: var(--ink-2); font-size: 16px; margin: 0 0 28px; max-width: 680px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: st; }
.step { background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); padding: 20px; }
.step::before { counter-increment: st; content: counter(st); display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--accent-soft); color: var(--accent); font-weight: 700; margin-bottom: 12px; }
.step h3 { margin: 0 0 6px; font-size: 15px; } .step p { margin: 0; color: var(--ink-2); font-size: 13.5px; }
.wall { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.wall .w { display: flex; align-items: center; gap: 10px; background: var(--card); border: 1px solid var(--ring); border-radius: 12px; padding: 10px; font-size: 12.5px; font-weight: 600; min-width: 0; }
.who { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.who .card h3 { display: flex; gap: 10px; align-items: center; }
.pfoot { margin-top: auto; border-top: 1px solid var(--ring); padding: 32px 0; color: var(--muted); font-size: 13px; }
.pfoot .container { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; }
.pfoot a { color: var(--ink-2); }
.phead { padding: 44px 0 20px; }
.phead h1 { font-size: clamp(26px, 3.4vw, 38px); margin: 0 0 6px; letter-spacing: -0.02em; }
.phead p { color: var(--ink-2); margin: 0; font-size: 15px; max-width: 720px; }
.cta-band { background: var(--hero-bg); color: var(--hero-ink); border-radius: 20px; padding: 36px; display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.cta-band h2 { margin: 0 0 4px; } .cta-band p { margin: 0; color: var(--hero-ink-2); }
.cta-band .btn.primary { background: #fff; color: #0f1f3c; }

/* project cards (shared) */
.pcard { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); overflow: hidden; cursor: pointer; transition: box-shadow .15s, transform .15s; min-width: 0; }
.pcard:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); }
.poster { aspect-ratio: 16 / 9; position: relative; display: flex; align-items: flex-end; padding: 14px; color: #fff; overflow: hidden; }
.poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.poster .pt { position: relative; font-weight: 700; font-size: 18px; line-height: 1.2; text-shadow: 0 1px 12px rgba(0,0,0,.35); letter-spacing: -0.01em; }
.poster::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.45)); }
.poster .pt { z-index: 1; }
.poster .corner { position: absolute; top: 10px; inset-inline-end: 10px; z-index: 1; display: flex; gap: 6px; }
.poster .corner .tag { background: rgba(0,0,0,.45); color: #fff; backdrop-filter: blur(4px); }
.pcard .pb { padding: 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.pcard .syn { color: var(--ink-2); font-size: 13px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; margin: 0; }
.pcard .pf { display: flex; align-items: center; gap: 10px; margin-top: auto; color: var(--muted); font-size: 12px; padding-top: 4px; }
.pcard .pf svg { width: 14px; height: 14px; }

/* auth pages */
.auth { min-height: calc(100vh - 60px); display: grid; grid-template-columns: 1fr 1fr; }
.auth .aside { background: var(--hero-bg); color: var(--hero-ink); padding: 56px; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.auth .aside svg.deco { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; }
.auth .aside > * { position: relative; }
.auth .aside h2 { font-size: 32px; margin: 0 0 12px; letter-spacing: -0.02em; max-width: 480px; }
.auth .aside p { color: var(--hero-ink-2); max-width: 440px; margin: 0; }
.auth .aside ul { color: var(--hero-ink-2); padding: 0; list-style: none; margin: 24px 0 0; display: grid; gap: 10px; }
.auth .aside li { display: flex; gap: 10px; align-items: center; } .auth .aside li svg { color: #5fd3a6; width: 18px; height: 18px; flex: none; }
.auth .form { display: flex; align-items: center; justify-content: center; padding: 40px 20px; }
.auth .box { width: 100%; max-width: 440px; }
.auth .box.wide { max-width: 620px; }
.auth h1 { font-size: 24px; margin: 0 0 4px; }
.auth .sub { color: var(--ink-2); margin: 0 0 22px; }
.stepper { display: flex; gap: 8px; margin-bottom: 22px; }
.stepper div { flex: 1; }
.stepper i { display: block; height: 4px; border-radius: 99px; background: var(--track); margin-bottom: 6px; }
.stepper .on i, .stepper .done i { background: var(--accent); }
.stepper span { font-size: 11.5px; color: var(--muted); font-weight: 600; }
.stepper .on span { color: var(--ink); }

/* ---------- workspace shell ---------- */
.app { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--side-bg); color: var(--side-ink); position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 16px 12px; overflow-y: auto; z-index: 60; scrollbar-width: thin; }
.side .brand { padding: 4px 10px 16px; color: var(--side-strong); }
.side .brand small { color: var(--side-ink); }
.nav { display: flex; flex-direction: column; gap: 1px; }
.nav .grp { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--side-ink); opacity: .65; padding: 14px 10px 5px; }
[dir="rtl"] .nav .grp { letter-spacing: 0; font-size: 11.5px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 9px; color: var(--side-ink); text-decoration: none; font-weight: 500; }
.nav a svg { width: 17px; height: 17px; flex: none; opacity: .9; }
.nav a:hover { background: var(--side-active); color: var(--side-strong); }
.nav a[aria-current="page"] { background: var(--side-active); color: var(--side-strong); box-shadow: inset 2px 0 0 #86b6ef; }
[dir="rtl"] .nav a[aria-current="page"] { box-shadow: inset -2px 0 0 #86b6ef; }
.nav .badge { margin-inline-start: auto; }
.nav .cnt { margin-inline-start: auto; font-size: 11px; opacity: .7; }
.side .wallet { margin: 14px 4px 0; border: 1px solid var(--side-line); border-radius: 12px; padding: 12px; font-size: 12px; }
.side .wallet b { color: var(--side-strong); font-size: 18px; }
.side .wallet .progress { background: rgba(255,255,255,.1); margin-top: 8px; height: 6px; }
.side .foot { margin-top: auto; border-top: 1px solid var(--side-line); padding: 12px 6px 2px; display: flex; align-items: center; gap: 10px; cursor: pointer; border-radius: 10px; }
.side .foot:hover { background: var(--side-active); }
.side .foot .who { min-width: 0; font-size: 12.5px; color: var(--side-strong); }
.side .foot .who small { display: block; color: var(--side-ink); font-size: 11.5px; }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--page) 86%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--ring); display: flex; align-items: center; gap: 10px; padding: 10px 28px; min-height: 58px; }
.topbar h1 { font-size: 17px; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar .crumb { color: var(--muted); font-size: 12px; }
.topbar .title { min-width: 0; }
.searchbtn { display: flex; align-items: center; gap: 8px; min-width: 230px; border: 1px solid var(--ring-2); background: var(--card); color: var(--muted); border-radius: 10px; padding: 7px 10px; cursor: pointer; text-align: start; }
.searchbtn svg { width: 16px; height: 16px; }
.searchbtn kbd { margin-inline-start: auto; font: 11px var(--font); border: 1px solid var(--ring-2); border-radius: 5px; padding: 0 5px; }
.tbtn { position: relative; border: 1px solid var(--ring-2); background: var(--card); border-radius: 10px; width: 36px; height: 36px; display: grid; place-items: center; cursor: pointer; color: var(--ink-2); flex: none; }
.tbtn:hover { background: var(--hover); color: var(--ink); }
.tbtn svg { width: 17px; height: 17px; }
.tbtn .badge { position: absolute; top: -6px; inset-inline-end: -6px; }
.tbtn.txt { width: auto; padding: 0 10px; font-weight: 600; font-size: 12.5px; }
.burger { display: none; }
.page { padding: 24px 28px 48px; max-width: 1360px; width: 100%; }
.page.full { max-width: none; }
.phero { display: flex; gap: 18px; align-items: center; margin-bottom: 20px; flex-wrap: wrap; }
.phero h2 { margin: 0; font-size: 24px; letter-spacing: -0.02em; }
.phero p { margin: 4px 0 0; color: var(--ink-2); }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .search { flex: 1; min-width: 200px; max-width: 360px; }
.toolbar .select { width: auto; min-width: 140px; padding: 7px 10px; }
.filters { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 20px; align-items: start; }
.fpanel { position: sticky; top: 76px; display: flex; flex-direction: column; gap: 14px; }
.fpanel h4 { margin: 0 0 6px; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
[dir="rtl"] .fpanel h4 { letter-spacing: 0; }
.fpanel .opts .opt { font-size: 12px; padding: 4px 10px; }
.more { display: flex; justify-content: center; margin-top: 16px; }
.welcome { background: var(--hero-bg); color: var(--hero-ink); border-radius: 18px; padding: 24px; position: relative; overflow: hidden; display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.welcome svg.deco { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .45; pointer-events: none; }
.welcome > * { position: relative; }
.welcome h2 { margin: 0 0 4px; font-size: 22px; } .welcome p { margin: 0; color: var(--hero-ink-2); }
.welcome .btn { border-color: var(--hero-line); background: rgba(255,255,255,.08); color: #fff; }
.welcome .btn.primary { background: #fff; color: #0f1f3c; }
.checklist .li { padding: 9px 0; border: 0; gap: 10px; }
.checklist .ok { color: var(--good); } .checklist .no { color: var(--muted); }
.checklist svg { width: 18px; height: 18px; flex: none; }

/* directory cards */
.dcard { display: flex; flex-direction: column; gap: 10px; }
.dcard .top { display: flex; gap: 12px; align-items: flex-start; min-width: 0; }
.dcard .nm { font-weight: 650; font-size: 14.5px; line-height: 1.3; }
.dcard .sub { color: var(--muted); font-size: 12.5px; }
.dcard .about { color: var(--ink-2); font-size: 13px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin: 0; }
.dcard .acts { display: flex; gap: 6px; margin-top: auto; flex-wrap: wrap; }
.promo { box-shadow: inset 0 0 0 1.5px #e9a83a, var(--shadow-1); }

/* profile pages */
.cover { border-radius: 18px; background: var(--hero-bg); color: var(--hero-ink); padding: 24px; position: relative; overflow: hidden; display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.cover svg.deco { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .45; pointer-events: none; }
.cover > * { position: relative; }
.cover h2 { margin: 0; font-size: 24px; letter-spacing: -0.02em; }
.cover p { margin: 4px 0 0; color: var(--hero-ink-2); }
.cover .tag { background: rgba(255,255,255,.12); color: #fff; }
.cover .role { color: var(--hero-ink-2); }
.cover .btn { border-color: var(--hero-line); background: rgba(255,255,255,.08); color: #fff; }
.cover .btn.primary { background: #fff; color: #0f1f3c; }
.cover .stars { color: rgba(255,255,255,.7); } .cover .stars.on { color: #f6c453; }

/* ---------- messages ---------- */
.chat { display: grid; grid-template-columns: 320px minmax(0, 1fr); height: calc(100vh - 58px); background: var(--card); border-top: 0; }
.chat .convs { border-inline-end: 1px solid var(--ring); display: flex; flex-direction: column; min-height: 0; }
.chat .convs .hd { padding: 14px; display: flex; gap: 8px; border-bottom: 1px solid var(--ring); }
.chat .convs .scroll { overflow-y: auto; flex: 1; }
.conv { display: flex; gap: 11px; padding: 11px 14px; cursor: pointer; align-items: center; border-bottom: 1px solid var(--ring); }
.conv:hover { background: var(--hover); }
.conv[aria-current="true"] { background: var(--accent-soft); }
.conv .main { flex: 1; min-width: 0; }
.conv .t { font-weight: 600; display: flex; gap: 6px; align-items: center; }
.conv .t time { margin-inline-start: auto; font-weight: 400; font-size: 11.5px; color: var(--muted); }
.conv .s { font-size: 12.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv.unread .s { color: var(--ink); font-weight: 600; }
.lounge-ic { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, #4a3aa7, #2a78d6); color: #fff; flex: none; }
.lounge-ic svg { width: 18px; height: 18px; }
.thread { display: flex; flex-direction: column; min-height: 0; background: var(--page); }
.thread .hd { display: flex; gap: 12px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--ring); background: var(--card); }
.thread .hd .t { font-weight: 650; } .thread .hd .s { font-size: 12px; color: var(--muted); }
.msgs { flex: 1; overflow-y: auto; padding: 18px 18px 8px; display: flex; flex-direction: column; gap: 3px; }
.day { align-self: center; font-size: 11.5px; color: var(--muted); background: var(--card); border: 1px solid var(--ring); border-radius: 999px; padding: 2px 10px; margin: 12px 0 8px; }
.msg { display: flex; gap: 8px; align-items: flex-end; max-width: 78%; }
.msg.me { align-self: flex-end; flex-direction: row-reverse; }
.msg .bub { background: var(--bubble); border: 1px solid var(--ring); padding: 8px 12px; border-radius: 16px; border-end-start-radius: 5px; min-width: 0; word-wrap: break-word; overflow-wrap: anywhere; white-space: pre-wrap; }
.msg.me .bub { background: var(--bubble-me); color: var(--bubble-me-ink); border-color: transparent; border-radius: 16px; border-end-end-radius: 5px; }
.msg .who { font-size: 11.5px; font-weight: 650; color: var(--accent); margin-bottom: 1px; display: flex; flex-wrap: wrap; gap: 0 5px; white-space: normal; }
[data-theme="dark"] .msg .who { color: var(--link); }
.msg .meta { font-size: 10.5px; opacity: .65; margin-top: 3px; text-align: end; }
.msg.cont .av { visibility: hidden; }
.msg .file { display: flex; gap: 8px; align-items: center; border-radius: 10px; padding: 8px 10px; background: rgba(127,127,127,.12); margin-top: 4px; color: inherit; text-decoration: none; }
.msg .file svg { width: 18px; height: 18px; }
.msg .file:hover { background: rgba(127,127,127,.2); text-decoration: none; }
.msg img.att { border-radius: 10px; max-width: 260px; max-height: 220px; margin-top: 4px; cursor: zoom-in; }
.seen { align-self: flex-end; font-size: 11px; color: var(--muted); margin: 2px 4px 0; }
.composer { display: flex; gap: 8px; padding: 12px 18px 16px; align-items: flex-end; background: var(--page); }
.composer .box { flex: 1; background: var(--card); border: 1px solid var(--ring-2); border-radius: 14px; display: flex; flex-direction: column; min-width: 0; }
.composer textarea { border: 0; background: transparent; resize: none; padding: 10px 12px; max-height: 160px; min-height: 42px; outline: 0; }
.composer .att { display: flex; gap: 8px; align-items: center; padding: 6px 10px; border-top: 1px solid var(--ring); font-size: 12.5px; }
.composer .btn.icon { width: 42px; height: 42px; border-radius: 12px; }
.typing-hint { font-size: 11.5px; color: var(--muted); padding: 0 18px 4px; }
.thread .emptyc { flex: 1; display: grid; place-items: center; }
.mdel { opacity: 0; border: 0; background: none; color: var(--muted); cursor: pointer; padding: 5px; border-radius: 7px; align-self: center; flex: none; transition: opacity .12s; }
.mdel:hover { background: var(--hover); color: var(--crit); }
.msg:hover .mdel, .mdel:focus-visible { opacity: 1; }
@media (hover: none) { .mdel { opacity: .55; } }
.msg.deleted .bub { background: transparent; border: 1px dashed var(--ring-2); color: var(--muted); font-style: italic; font-size: 13px; }
.msg.deleted.me .bub { color: var(--muted); }
.lounge-ic.group { background: linear-gradient(135deg, #1baf7a, #2a78d6); }
.netbar { position: fixed; top: 0; left: 50%; transform: translateX(-50%); z-index: 400; background: var(--warn); color: #fff; font-size: 12.5px; font-weight: 600; padding: 5px 14px; border-radius: 0 0 10px 10px; box-shadow: var(--shadow-2); }
.tour { text-align: center; }
.tour .ill { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; margin: 4px auto 14px; color: #fff; background: linear-gradient(135deg, #2a78d6, #1baf7a); }
.tour .ill svg { width: 30px; height: 30px; }
.tour h3 { margin: 0 0 6px; font-size: 18px; }
.tour p { margin: 0 auto; color: var(--ink-2); max-width: 380px; }
.tour .dots { display: flex; gap: 6px; justify-content: center; margin-top: 18px; }
.tour .dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--ring-2); }
.tour .dots i.on { background: var(--accent); width: 18px; border-radius: 99px; }
.syscheck .li { padding: 10px 0; }
.syscheck .st { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; color: #fff; flex: none; font-size: 12px; font-weight: 700; }
.syscheck .st.ok { background: var(--good); } .syscheck .st.warn { background: var(--warn); } .syscheck .st.bad { background: var(--crit); }

/* notifications */
.notif .ic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); flex: none; }
.notif .ic svg { width: 17px; height: 17px; }
.notif .ic.good { background: var(--good-soft); color: var(--good); } .notif .ic.warn { background: var(--warn-soft); color: var(--warn); }
.notif .s { white-space: pre-line; }
.pop { position: absolute; top: 46px; inset-inline-end: 0; width: 380px; max-width: calc(100vw - 24px); }
.pop .list { max-height: 60vh; overflow-y: auto; }

/* project detail */
.pdetail { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
.pdetail .poster { aspect-ratio: 21 / 9; border-radius: 18px; padding: 24px; }
.pdetail .poster .pt { font-size: 30px; }
.nda { border: 1.5px dashed var(--ring-2); border-radius: var(--r); padding: 20px; text-align: center; background: var(--card-2); }
.nda > svg { width: 28px; height: 28px; color: var(--accent); margin: 0 auto 8px; display: block; }
.score-parts { display: grid; gap: 4px; margin-top: 6px; }
.score-parts div { display: grid; grid-template-columns: 120px 1fr 26px; gap: 8px; align-items: center; font-size: 11.5px; color: var(--ink-2); }
.score-parts i { display: block; height: 5px; border-radius: 99px; background: var(--bar); }

/* ---------- charts ---------- */
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--ink-2); margin-bottom: 10px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.hbar { display: grid; grid-template-columns: minmax(80px, max-content) minmax(0, 1fr) max-content; gap: 7px 10px; align-items: center; font-size: 12.5px; }
.hbar .lb { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
.hbar .tr { height: 14px; background: var(--track); border-radius: 4px; overflow: hidden; display: flex; }
.hbar .tr i { display: block; height: 100%; background: var(--bar); border-radius: 0; }
.hbar .tr i:last-child { border-start-end-radius: 4px; border-end-end-radius: 4px; }
.hbar .vl { font-weight: 650; font-variant-numeric: tabular-nums; text-align: end; min-width: 24px; }
.hbar .row-click { cursor: pointer; }
.cols svg { display: block; width: 100%; height: auto; overflow: visible; }
.cols text { font-size: 10.5px; fill: var(--muted); font-family: var(--font); }
.heat { display: grid; gap: 2px; font-size: 11.5px; overflow-x: auto; }
.heat .c { height: 30px; border-radius: 4px; display: grid; place-items: center; font-weight: 600; font-variant-numeric: tabular-nums; }
.heat .rl { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-inline-end: 6px; align-self: center; }
.heat .cl { color: var(--muted); font-size: 10.5px; text-align: center; align-self: end; line-height: 1.2; padding-bottom: 3px; }
.ring { position: relative; display: inline-grid; place-items: center; }
.ring b { position: absolute; font-size: 18px; }
.donut-wrap { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.headlines { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.headline { background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); padding: 16px; }
.headline .k { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.headline .v { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; margin: 4px 0; }
.headline p { margin: 0; color: var(--ink-2); font-size: 13px; }
.net { position: relative; height: 640px; background: var(--card); border: 1px solid var(--ring); border-radius: var(--r); overflow: hidden; }
.net canvas { width: 100%; height: 100%; display: block; cursor: grab; }
.net .ctl { position: absolute; top: 12px; inset-inline-start: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.net .side-info { position: absolute; top: 12px; inset-inline-end: 12px; width: 280px; max-height: calc(100% - 24px); overflow-y: auto; }

/* events */
.ev { display: grid; grid-template-columns: 74px minmax(0, 1fr) auto; gap: 16px; align-items: center; }
.ev .date { text-align: center; background: var(--accent-soft); color: var(--accent); border-radius: 12px; padding: 8px 4px; line-height: 1.1; }
[data-theme="dark"] .ev .date { color: var(--ink); }
.ev .date b { display: block; font-size: 24px; } .ev .date span { font-size: 11.5px; font-weight: 600; text-transform: uppercase; }
.ev.past .date { background: var(--track); color: var(--muted); }
.ev h3 { margin: 0 0 2px; font-size: 15.5px; }
.facepile { display: flex; } .facepile > * { margin-inline-start: -8px; box-shadow: 0 0 0 2px var(--card); } .facepile > *:first-child { margin-inline-start: 0; }

/* news */
.ncard { display: flex; flex-direction: column; gap: 6px; }
.ncard h3 { margin: 0; font-size: 15px; line-height: 1.35; }
.ncard p { margin: 0; color: var(--ink-2); font-size: 13px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.ncard .lock { color: var(--warn); }
.article { max-width: 760px; }
.article h1 { font-size: clamp(26px, 3.2vw, 36px); letter-spacing: -0.02em; margin: 8px 0 12px; }
.article .body { font-size: 16px; line-height: 1.75; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .g3, .who { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .pdetail { grid-template-columns: minmax(0, 1fr); }
  .filters { grid-template-columns: minmax(0, 1fr); }
  .fpanel { position: static; flex-direction: row; flex-wrap: wrap; }
  .fpanel > div { flex: 1 1 220px; }
}
@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side { position: fixed; inset-block: 0; inset-inline-start: 0; width: 272px; transform: translateX(-100%); transition: transform .2s; box-shadow: var(--shadow-2); }
  [dir="rtl"] .side { transform: translateX(100%); }
  .app.navopen .side { transform: none; }
  .app.navopen::after { content: ""; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 55; }
  .burger { display: grid; }
  .searchbtn { min-width: 0; width: 36px; height: 36px; padding: 0; justify-content: center; }
  .searchbtn span, .searchbtn kbd { display: none; }
  .topbar { padding: 10px 16px; }
  .page { padding: 18px 16px 40px; }
  .hero .container { grid-template-columns: minmax(0, 1fr); padding-top: 48px; padding-bottom: 48px; }
  .auth { grid-template-columns: minmax(0, 1fr); }
  .auth .aside { display: none; }
  .g2, .g21, .g12 { grid-template-columns: minmax(0, 1fr); }
  .ptop nav { display: none; }
  .ptop .in { padding: 10px 16px; gap: 10px; }
  .container { padding: 0 16px; }
  .chat { grid-template-columns: minmax(0, 1fr); height: calc(100vh - 58px); }
  .chat.has-thread .convs { display: none; }
  .chat:not(.has-thread) .thread { display: none; }
  .net .side-info { position: static; width: auto; margin: 12px; }
}
@media (max-width: 600px) {
  .g3, .g4, .who, .steps, .grid2, .grid3 { grid-template-columns: minmax(0, 1fr); }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ev { grid-template-columns: 60px minmax(0, 1fr); }
  .ev > :last-child { grid-column: 1 / -1; }
  .msg { max-width: 92%; }
  .topbar h1 { font-size: 15px; }
  .hide-sm { display: none !important; }
  .modal .mf .btn { flex: 1; }
  .kv { grid-template-columns: minmax(0, 1fr); gap: 2px 0; } .kv dd { margin-bottom: 8px; }
}
@media print { .side, .topbar, .ptop { display: none !important; } .app { display: block; } }

/* user-written text follows its own direction (Arabic text in the English UI and vice versa) */
.bub, .prose, .li .s, .conv .s, .dcard .about, .pcard .syn, .ncard p, .ncard h3, .notif .t, .welcome h2 { unicode-bidi: plaintext; }

/* filters collapse into a button on smaller screens */
.ftoggle { display: none; }
.side .prefs { display: none; gap: 8px; padding: 12px 6px 0; }
.side .prefs .tbtn { background: transparent; border-color: var(--side-line); color: var(--side-ink); }
@media (max-width: 1100px) {
  .ftoggle { display: inline-flex; }
  .fpanel { display: none; }
  .fpanel.open { display: flex; }
}
@media (max-width: 600px) {
  .topbar .tbtn.txt, .topbar .tbtn.theme { display: none; }
  .side .prefs { display: flex; }
  .li { flex-wrap: wrap; }
  .li .main { flex: 1 1 55%; }
  .li > .row:last-child { margin-inline-start: auto; }
}