/* Stage Cloud - phone first; a sidebar from 900 px. Light and dark from the same tokens. */
:root {
  --bg: #f4f6fa; --surface: #ffffff; --surface-2: #f0f2f7; --line: #e3e7ef; --line-strong: #cfd6e2;
  --text: #121826; --text-2: #4b5568; --text-3: #8590a3;
  --brand: #3b6cf6; --brand-2: #6d4df2; --brand-soft: #e8eefe; --brand-ink: #ffffff;
  --ok: #12a26b; --ok-soft: #e3f6ee; --warn: #c27a00; --warn-soft: #fdf2dc; --bad: #d93f3f; --bad-soft: #fde8e8;
  --shadow-1: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --shadow-2: 0 12px 32px rgba(16, 24, 40, .16);
  --radius: 16px; --radius-s: 10px; --tap: 44px;
  --font: "Inter", "Noto Sans Georgian", "Segoe UI", system-ui, sans-serif;
  --nav-h: 64px; --side-w: 248px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0e14; --surface: #131823; --surface-2: #1a2130; --line: #232c3d; --line-strong: #2f3a50;
    --text: #e9edf5; --text-2: #a9b3c6; --text-3: #6d788d;
    --brand: #5b8cff; --brand-2: #8b6cff; --brand-soft: #1b2744; --brand-ink: #ffffff;
    --ok: #34d399; --ok-soft: #10291f; --warn: #f5b443; --warn-soft: #2d2410; --bad: #f87171; --bad-soft: #2f1517;
    --shadow-1: 0 1px 2px rgba(0, 0, 0, .4); --shadow-2: 0 16px 40px rgba(0, 0, 0, .55);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b0e14; --surface: #131823; --surface-2: #1a2130; --line: #232c3d; --line-strong: #2f3a50;
  --text: #e9edf5; --text-2: #a9b3c6; --text-3: #6d788d;
  --brand: #5b8cff; --brand-2: #8b6cff; --brand-soft: #1b2744; --brand-ink: #ffffff;
  --ok: #34d399; --ok-soft: #10291f; --warn: #f5b443; --warn-soft: #2d2410; --bad: #f87171; --bad-soft: #2f1517;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .4); --shadow-2: 0 16px 40px rgba(0, 0, 0, .55);
  color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.5 var(--font); min-height: 100dvh; -webkit-font-smoothing: antialiased; }
a { color: var(--brand); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
svg.i { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
svg.i.s { width: 16px; height: 16px; }
svg.i.l { width: 26px; height: 26px; }

/* -- buttons and fields ------------------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--tap); padding: 0 16px;
  border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font-weight: 600;
  cursor: pointer; transition: background .15s, border-color .15s, transform .08s; white-space: nowrap; user-select: none;
}
.btn:hover { border-color: var(--line-strong); background: var(--surface-2); }
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; pointer-events: none; }
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.danger { color: var(--bad); }
.btn.block { width: 100%; }
.btn.small { min-height: 36px; padding: 0 12px; font-size: 14px; border-radius: 10px; }
.btn.icon { width: var(--tap); padding: 0; }
.field { display: grid; gap: 6px; margin-bottom: 14px; }
.field > span { font-size: 13px; font-weight: 600; color: var(--text-2); }
input, select, textarea {
  width: 100%; min-height: var(--tap); padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line-strong);
  background: var(--surface); outline: none; transition: border-color .15s, box-shadow .15s;
}
textarea { resize: vertical; min-height: 92px; }
input:focus, select:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft); }
:focus-visible { outline: 3px solid var(--brand-soft); outline-offset: 2px; }

/* -- the shell: bottom tabs on a phone, a sidebar from 900 px ----------------------------------- */
.shell { min-height: 100dvh; }
.side { display: none; }
.topbar {
  position: sticky; top: 0; z-index: 6; display: flex; align-items: center; gap: 8px; min-height: 56px;
  padding: 8px 12px calc(8px) 12px; padding-top: max(8px, env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
}
.topbar h1 { flex: 1; margin: 0; font-size: 18px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.content { padding: 16px 16px calc(var(--nav-h) + 28px + env(safe-area-inset-bottom)); max-width: 1180px; margin: 0 auto; }
.tabs {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 7; display: flex; height: calc(var(--nav-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom); background: color-mix(in srgb, var(--surface) 94%, transparent);
  backdrop-filter: blur(14px); border-top: 1px solid var(--line);
}
.tabs a { flex: 1; display: grid; place-items: center; align-content: center; gap: 3px; color: var(--text-3); font-size: 11.5px; font-weight: 600; }
.tabs a.on { color: var(--brand); }
.tabs a.on .pill-ico { background: var(--brand-soft); }
.pill-ico { display: grid; place-items: center; width: 52px; height: 30px; border-radius: 99px; transition: background .2s; }

@media (min-width: 900px) {
  .shell { display: grid; grid-template-columns: var(--side-w) minmax(0, 1fr); }
  .tabs { display: none; }
  .side {
    display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100dvh; padding: 20px 14px;
    background: var(--surface); border-right: 1px solid var(--line);
  }
  .side .brand { margin: 0 8px 22px; }
  .side a.nav { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 12px; color: var(--text-2); font-weight: 600; }
  .side a.nav:hover { background: var(--surface-2); color: var(--text); }
  .side a.nav.on { background: var(--brand-soft); color: var(--brand); }
  .side .foot { margin-top: auto; display: grid; gap: 10px; padding: 12px 8px 0; border-top: 1px solid var(--line); }
  .topbar { padding: 14px 32px; min-height: 68px; }
  .topbar h1 { font-size: 22px; }
  .content { padding: 24px 32px 48px; }
  .mobile-only { display: none !important; }
}
@media (max-width: 899px) { .desk-only { display: none !important; } }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 17px; letter-spacing: -.01em; }
.logo { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2)); box-shadow: 0 6px 16px color-mix(in srgb, var(--brand) 35%, transparent); }
.me { display: flex; align-items: center; gap: 10px; min-width: 0; }
.me b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.me small { color: var(--text-3); }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; flex: none; font-weight: 700; font-size: 14px;
  color: #fff; background: linear-gradient(135deg, var(--brand), var(--brand-2)); }

/* -- building blocks ------------------------------------------------------------------------------ */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-1); }
.pad { padding: 16px; }
@media (min-width: 900px) { .pad { padding: 20px; } }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 26px 2px 10px; }
.section-title h2 { margin: 0; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); }
:lang(ka) .section-title h2 { text-transform: none; letter-spacing: .01em; font-size: 14px; }   /* Mtavruli would shout */
.muted { color: var(--text-3); }
.sub { color: var(--text-2); font-size: 14px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.ell { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.badge { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; border-radius: 99px; font-size: 12.5px; font-weight: 600;
  background: var(--surface-2); color: var(--text-2); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.brand { background: var(--brand-soft); color: var(--brand); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex: none; }
.badge.ok .dot { box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent); animation: beat 2.4s infinite; }
@keyframes beat { 50% { box-shadow: 0 0 0 6px transparent; } }

/* -- the halls ------------------------------------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 14px; }
.stat { padding: 12px 14px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); text-align: left; cursor: pointer; }
.stat b { display: block; font-size: 24px; line-height: 1.15; letter-spacing: -.02em; }
.stat span { font-size: 12.5px; color: var(--text-2); font-weight: 600; }
.stat.on { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.stat.ok b { color: var(--ok); } .stat.warn b { color: var(--warn); }
.toolbar { display: flex; gap: 10px; margin-bottom: 14px; }
.search { position: relative; flex: 1; }
.search svg { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--text-3); }
.search input { padding-left: 40px; }
.halls { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.hall { display: flex; flex-direction: column; gap: 12px; padding: 16px; cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .15s; }
.hall:hover { border-color: var(--line-strong); box-shadow: var(--shadow-2); transform: translateY(-1px); }
.hall.offline { background: color-mix(in srgb, var(--surface) 70%, var(--bg)); }
.hall-head { display: flex; align-items: flex-start; gap: 12px; }
.hall-ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); flex: none; }
.hall.offline .hall-ico { background: var(--surface-2); color: var(--text-3); }
.hall h3 { margin: 0; font-size: 16.5px; line-height: 1.3; }
.screens-mini { display: grid; gap: 6px; }
.smini { display: flex; align-items: center; gap: 10px; font-size: 14px; min-width: 0; }
.smini .mon { width: 30px; height: 19px; border-radius: 4px; flex: none; border: 2px solid var(--line-strong); background: var(--surface-2); }
.smini .mon.strip { height: 10px; }
.smini .mon.on { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 18%, transparent); }
.smini .nm { color: var(--text-2); flex: none; max-width: 42%; }
.now { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; background: var(--surface-2); font-size: 14px; }
.now svg { color: var(--brand); margin-top: 2px; }
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; background: var(--warn-soft); color: var(--warn); font-size: 14px; font-weight: 600; }
.alert.bad { background: var(--bad-soft); color: var(--bad); }
.hall-foot { display: flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 2px; }

/* -- one hall ------------------------------------------------------------------------------------- */
.hero { display: grid; gap: 14px; }
.hero-top { display: flex; gap: 14px; align-items: center; }
.hero-top .hall-ico { width: 52px; height: 52px; border-radius: 15px; }
.hero h2 { margin: 0; font-size: 22px; letter-spacing: -.01em; }
.actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.action { display: grid; place-items: center; gap: 6px; padding: 12px 6px; min-height: 76px; border-radius: 14px; border: 1px solid var(--line);
  background: var(--surface); font-size: 13px; font-weight: 600; color: var(--text); cursor: pointer; text-align: center; }
.action:hover { background: var(--surface-2); }
.action.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.action:disabled { opacity: .45; pointer-events: none; }
.action .tag { font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 99px; background: var(--warn-soft); color: var(--warn); }
@media (min-width: 900px) {
  .hero { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
  .actions { grid-template-columns: repeat(4, 120px); }
}
.stage { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
.tile { overflow: hidden; }
.tile .pic { position: relative; aspect-ratio: 16 / 9; background: #05070b; display: grid; place-items: center; color: #6d788d; font-size: 13px; }
.tile.strip { grid-column: 1 / -1; }
.tile.strip .pic { aspect-ratio: 21 / 2; }
.tile .pic img { width: 100%; height: 100%; object-fit: contain; display: block; }
.tile .pic .live { position: absolute; top: 8px; left: 8px; }
.tile .meta { display: flex; align-items: center; gap: 10px; padding: 10px 12px; }
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 10px; }
.kv > div { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); min-width: 0; }
.kv svg { color: var(--text-3); }
.kv small { display: block; color: var(--text-3); font-size: 12px; font-weight: 600; }
.kv b { display: block; font-weight: 600; font-size: 14.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.feed { display: grid; }
.feed > div { display: flex; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 14px; }
.feed > div:last-child { border-bottom: 0; }
.feed time { color: var(--text-3); font-variant-numeric: tabular-nums; flex: none; min-width: 44px; font-size: 13px; padding-top: 1px; }
.feed .who { font-weight: 700; }
.day { margin: 18px 4px 8px; font-size: 13px; font-weight: 700; color: var(--text-3); }
.cols { display: grid; gap: 0 18px; }
@media (min-width: 1100px) { .cols { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: start; } }

/* -- people ----------------------------------------------------------------------------------------- */
.people > div { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.people > div:last-child { border-bottom: 0; }
.people select { width: auto; min-height: 38px; padding: 6px 10px; }
.roles { display: grid; gap: 8px; margin-bottom: 16px; }
.role-card { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; background: var(--surface-2); font-size: 14px; }
.role-card svg { color: var(--brand); margin-top: 2px; }

/* -- sheets (from below on a phone), toasts, empty states -------------------------------------------- */
.scrim { position: fixed; inset: 0; z-index: 20; background: rgba(8, 12, 20, .5); display: flex; align-items: flex-end; justify-content: center;
  animation: fade .18s ease-out; }
.sheet { width: 100%; max-height: 92dvh; overflow: auto; background: var(--surface); border-radius: 22px 22px 0 0; box-shadow: var(--shadow-2);
  padding: 10px 18px calc(18px + env(safe-area-inset-bottom)); animation: rise .22s cubic-bezier(.2, .8, .2, 1); }
.sheet .grab { width: 40px; height: 5px; border-radius: 99px; background: var(--line-strong); margin: 0 auto 12px; }
.sheet h2 { margin: 0 0 4px; font-size: 19px; }
.sheet .sub { margin: 0 0 16px; }
.sheet .buttons { display: flex; gap: 10px; margin-top: 18px; }
.sheet .buttons .btn { flex: 1; }
@media (min-width: 640px) {
  .scrim { align-items: center; padding: 20px; }
  .sheet { width: min(480px, 100%); border-radius: 20px; padding: 22px 24px 24px; animation: pop .18s ease-out; }
  .sheet .grab { display: none; }
  .sheet .buttons { justify-content: flex-end; } .sheet .buttons .btn { flex: 0 0 auto; }
}
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { transform: translateY(40px); opacity: 0; } }
@keyframes pop { from { transform: scale(.97); opacity: 0; } }
.menu { display: grid; gap: 4px; }
.menu button { display: flex; align-items: center; gap: 14px; min-height: 52px; padding: 0 12px; border-radius: 12px; border: 0; background: none;
  text-align: left; font-weight: 600; cursor: pointer; }
.menu button:hover { background: var(--surface-2); }
.menu button.danger { color: var(--bad); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.chip { min-height: 36px; padding: 0 14px; border-radius: 99px; border: 1px solid var(--line-strong); background: var(--surface); font-size: 13.5px;
  font-weight: 600; cursor: pointer; color: var(--text-2); }
.chip:hover { border-color: var(--brand); color: var(--brand); }
.code { font: 800 34px/1 ui-monospace, "Cascadia Mono", Consolas, monospace; letter-spacing: 5px; text-align: center; padding: 18px 10px;
  border-radius: 14px; background: var(--surface-2); border: 2px dashed var(--line-strong); user-select: all; margin: 4px 0 12px; }
.steps { margin: 0; padding-left: 20px; display: grid; gap: 6px; color: var(--text-2); font-size: 14px; }
.copy { display: flex; gap: 8px; }
.empty { text-align: center; padding: 44px 20px; display: grid; justify-items: center; gap: 10px; }
.empty .hall-ico { width: 64px; height: 64px; border-radius: 20px; }
.empty h3 { margin: 6px 0 0; font-size: 18px; }
.empty p { margin: 0; max-width: 420px; color: var(--text-2); }
#toast { position: fixed; left: 50%; bottom: calc(var(--nav-h) + 16px + env(safe-area-inset-bottom)); transform: translate(-50%, 20px); opacity: 0;
  z-index: 40; pointer-events: none; transition: .22s; background: var(--text); color: var(--bg); padding: 12px 18px; border-radius: 14px;
  font-weight: 600; font-size: 14px; box-shadow: var(--shadow-2); max-width: calc(100vw - 32px); }
#toast.show { opacity: 1; transform: translate(-50%, 0); }
#toast.bad { background: var(--bad); color: #fff; }
@media (min-width: 900px) { #toast { bottom: 28px; left: calc(50% + var(--side-w) / 2); } }
.fab { position: fixed; right: 18px; bottom: calc(var(--nav-h) + 18px + env(safe-area-inset-bottom)); z-index: 6; height: 56px; padding: 0 20px;
  border-radius: 18px; box-shadow: var(--shadow-2); }
.skeleton { height: 210px; border-radius: var(--radius); background: linear-gradient(90deg, var(--surface) 0%, var(--surface-2) 50%, var(--surface) 100%);
  background-size: 200% 100%; animation: shimmer 1.3s infinite; border: 1px solid var(--line); }
@keyframes shimmer { to { background-position: -200% 0; } }

/* -- signing in ------------------------------------------------------------------------------------- */
.auth-page { min-height: 100dvh; display: grid; place-items: center; padding: 20px;
  background: radial-gradient(1200px 600px at 10% -10%, var(--brand-soft), transparent 60%),
              radial-gradient(900px 500px at 110% 110%, color-mix(in srgb, var(--brand-2) 18%, transparent), transparent 60%), var(--bg); }
.auth { width: min(420px, 100%); padding: 28px 24px; }
.auth .brand { margin-bottom: 26px; }
.auth h1 { margin: 0 0 6px; font-size: 24px; letter-spacing: -.02em; }
.auth .sub { margin: 0 0 22px; }
.error { color: var(--bad); font-size: 14px; font-weight: 600; min-height: 22px; margin: -4px 0 8px; }
.seg { display: inline-flex; padding: 3px; border-radius: 12px; background: var(--surface-2); gap: 2px; }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 9px; font-size: 13px; font-weight: 700; color: var(--text-2); cursor: pointer; }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow-1); }

/* -- the remote desk -------------------------------------------------------------------------------- */
.desk { position: fixed; inset: 0; z-index: 10; display: flex; flex-direction: column; background: var(--bg); }
.desk .topbar { position: static; }
.desk-body { flex: 1; min-height: 0; display: flex; justify-content: center; }
.desk-body iframe { border: 0; width: 100%; height: 100%; background: #0b0f14; }
@media (min-width: 700px) {
  .desk-body { padding: 18px; background: radial-gradient(800px 400px at 50% 0, var(--brand-soft), transparent 70%), var(--bg); }
  .desk-body iframe { width: 460px; border-radius: 26px; border: 8px solid #10141c; box-shadow: var(--shadow-2); }
}
.wait { align-self: center; text-align: center; color: var(--text-2); padding: 24px; display: grid; justify-items: center; gap: 12px; }
.spinner { width: 34px; height: 34px; border-radius: 50%; border: 3px solid var(--line-strong); border-top-color: var(--brand); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }