:root {
  color-scheme: dark;
  --lobby-bg: #111317;
  --lobby-panel: #1a1d22;
  --lobby-panel-soft: #20242a;
  --lobby-line: #343941;
  --lobby-text: #f5f6f7;
  --lobby-muted: #aeb4bd;
  --lobby-red: #df3e47;
  --lobby-red-dark: #ba2f38;
  --lobby-green: #3bad78;
  --lobby-danger: #ffafb4;
  --lobby-radius: 18px;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--lobby-bg); }
body { margin: 0; color: var(--lobby-text); background: radial-gradient(circle at 50% -20%, #2a2e35 0, var(--lobby-bg) 42rem); }
button, input, select, textarea { font: inherit; }
a { color: inherit; }
[hidden] { display: none !important; }

.lobby-header {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between;
  min-height: 68px; padding: 12px clamp(18px, 4vw, 56px); border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(17,19,23,.92); backdrop-filter: blur(16px);
}
.lobby-brand { color: #fff; font-weight: 800; letter-spacing: .12em; text-decoration: none; }
.lobby-brand::after { content: ""; display: inline-block; width: 7px; height: 7px; margin-left: 1px; border-radius: 50%; background: var(--lobby-red); vertical-align: top; }
.lobby-nav { display: flex; gap: 18px; align-items: center; color: var(--lobby-muted); font-size: 14px; }
.lobby-nav a, .lobby-link-button { color: inherit; text-decoration: none; }
.lobby-link-button { padding: 8px; border: 0; background: none; cursor: pointer; }

.lobby-main { width: min(1180px, calc(100% - 36px)); margin: 36px auto 72px; }
.lobby-panel { padding: clamp(22px, 4vw, 42px); border: 1px solid var(--lobby-line); border-radius: var(--lobby-radius); background: rgba(26,29,34,.97); box-shadow: 0 24px 80px rgba(0,0,0,.2); }
.lobby-auth, .lobby-intro, .lobby-state, .lobby-active, .bootstrap-card { width: min(680px, 100%); margin: 7vh auto 0; }
.lobby-loading { width: min(520px, 100%); margin: 12vh auto; text-align: center; color: var(--lobby-muted); }
.lobby-kicker { margin: 0 0 8px; color: var(--lobby-red); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 18px; font-size: clamp(28px, 5vw, 44px); line-height: 1.08; }
h2 { margin: 0 0 10px; font-size: 21px; }
p { line-height: 1.55; }
.lobby-lead { font-size: clamp(18px, 2.5vw, 22px); }
.lobby-help, small { color: var(--lobby-muted); }

.lobby-form { display: grid; gap: 22px; margin-top: 28px; }
.lobby-form fieldset { min-width: 0; margin: 0; padding: 24px; border: 1px solid var(--lobby-line); border-radius: 14px; }
.lobby-form legend { padding: 0 10px; font-size: 18px; font-weight: 700; }
.lobby-form label { display: grid; gap: 8px; color: #e8e9eb; font-size: 14px; font-weight: 600; }
.lobby-form input, .lobby-form select, .lobby-form textarea, .lobby-filters input, .lobby-filters select, .lobby-decision textarea {
  width: 100%; min-height: 48px; padding: 11px 13px; border: 1px solid #484e58; border-radius: 10px;
  outline: 0; color: var(--lobby-text); background: #121419;
}
.lobby-form textarea, .lobby-decision textarea { resize: vertical; }
.lobby-form input:focus, .lobby-form select:focus, .lobby-form textarea:focus, .lobby-filters input:focus, .lobby-filters select:focus, .lobby-decision textarea:focus { border-color: var(--lobby-red); box-shadow: 0 0 0 3px rgba(223,62,71,.18); }
.lobby-form input:disabled { color: var(--lobby-muted); background: #22262c; }
.lobby-phone { display: grid; grid-template-columns: auto 1fr; align-items: center; overflow: hidden; border: 1px solid #484e58; border-radius: 10px; background: #121419; }
.lobby-phone span { padding: 0 14px; color: var(--lobby-muted); }
.lobby-phone input { border: 0; border-left: 1px solid #343941; border-radius: 0; }
.lobby-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.lobby-grid-wide { grid-column: 1 / -1; }
.lobby-check { display: grid !important; grid-template-columns: 22px 1fr; align-items: start; gap: 10px !important; font-weight: 400 !important; }
.lobby-check input { width: 20px; min-height: 20px; margin: 1px 0 0; accent-color: var(--lobby-red); }
.lobby-rules { padding: 14px 16px; border: 1px solid var(--lobby-line); border-radius: 10px; color: var(--lobby-muted); }
.lobby-rules summary { color: var(--lobby-text); cursor: pointer; font-weight: 700; }

.lobby-primary, .lobby-secondary { min-height: 48px; padding: 12px 20px; border-radius: 11px; font-weight: 750; cursor: pointer; }
.lobby-primary { border: 1px solid var(--lobby-red); color: #fff; background: var(--lobby-red); }
.lobby-primary:hover { background: var(--lobby-red-dark); }
.lobby-secondary { border: 1px solid #4a505a; color: var(--lobby-text); background: #272b32; }
.lobby-primary:disabled, .lobby-secondary:disabled { opacity: .55; cursor: wait; }
.lobby-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px; }
.lobby-message { min-height: 1.4em; margin: 0; color: var(--lobby-danger); font-size: 14px; }
.lobby-system-notice, .lobby-alert { padding: 13px 15px; border-radius: 10px; background: #2b2c25; color: #f2d991; }
.lobby-alert--danger { background: #352126; color: var(--lobby-danger); }
.lobby-panel-heading { display: flex; justify-content: space-between; gap: 20px; align-items: start; }
.lobby-status { display: inline-flex; padding: 7px 11px; border-radius: 999px; color: #d8dce2; background: #343941; font-size: 13px; font-weight: 700; white-space: nowrap; }
.lobby-status--active { color: #c9f4df; background: rgba(59,173,120,.2); }
.lobby-summary { display: grid; gap: 1px; overflow: hidden; margin: 26px 0; border: 1px solid var(--lobby-line); border-radius: 12px; background: var(--lobby-line); }
.lobby-summary-row { display: grid; grid-template-columns: minmax(130px, .7fr) minmax(0, 1.3fr); gap: 18px; padding: 13px 16px; background: var(--lobby-panel-soft); }
.lobby-summary-row span:first-child { color: var(--lobby-muted); }
.lobby-empty-work { margin-top: 30px; padding: 38px 24px; border: 1px dashed #484e58; border-radius: 14px; text-align: center; color: var(--lobby-muted); }

.lobby-review { display: grid; gap: 22px; }
.lobby-filters { display: grid; grid-template-columns: repeat(5, minmax(130px, 1fr)) auto; gap: 12px; align-items: end; margin-top: 26px; }
.lobby-filters label { display: grid; gap: 6px; color: var(--lobby-muted); font-size: 12px; }
.lobby-table { display: grid; gap: 1px; overflow: hidden; border: 1px solid var(--lobby-line); border-radius: 12px; background: var(--lobby-line); }
.lobby-table-row { display: grid; grid-template-columns: 1.4fr .7fr 1fr 1.1fr .8fr .8fr .9fr auto; gap: 12px; align-items: center; padding: 13px 15px; background: var(--lobby-panel-soft); font-size: 13px; }
.lobby-table-row--head { color: var(--lobby-muted); background: #15171b; font-weight: 700; }
.lobby-table-row button { min-height: 38px; }
.lobby-review-detail { position: fixed; z-index: 20; top: 80px; right: clamp(18px, 4vw, 56px); width: min(620px, calc(100% - 36px)); max-height: calc(100vh - 100px); overflow: auto; box-shadow: 0 30px 100px rgba(0,0,0,.55); }
.lobby-detail-close { float: right; border: 0; color: var(--lobby-muted); background: transparent; cursor: pointer; }
.lobby-decision { display: grid; gap: 12px; margin-top: 24px; }
.lobby-decision-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.lobby-history { color: var(--lobby-muted); font-size: 13px; }

.bootstrap-card { padding: clamp(24px, 5vw, 46px); border: 1px solid var(--lobby-line); border-radius: var(--lobby-radius); background: var(--lobby-panel); }
.bootstrap-card form { display: grid; gap: 18px; margin-top: 28px; }

@media (max-width: 900px) {
  .lobby-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lobby-table-row--head { display: none; }
  .lobby-table-row { grid-template-columns: 1fr 1fr; gap: 8px 16px; }
  .lobby-table-row > *::before { content: attr(data-label); display: block; margin-bottom: 3px; color: var(--lobby-muted); font-size: 11px; }
  .lobby-table-row button { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .lobby-header { min-height: 60px; }
  .lobby-nav a { display: none; }
  .lobby-main { width: min(100% - 24px, 1180px); margin-top: 18px; }
  .lobby-panel { padding: 22px 18px; border-radius: 15px; }
  .lobby-auth, .lobby-intro, .lobby-state, .lobby-active, .bootstrap-card { margin-top: 3vh; }
  .lobby-grid, .lobby-filters { grid-template-columns: 1fr; }
  .lobby-grid-wide { grid-column: auto; }
  .lobby-form fieldset { padding: 18px 14px; }
  .lobby-panel-heading { display: block; }
  .lobby-status { margin-bottom: 18px; }
  .lobby-actions { display: grid; }
  .lobby-summary-row { grid-template-columns: 1fr; gap: 4px; }
  .lobby-table-row { grid-template-columns: 1fr; }
  .lobby-review-detail { top: 70px; right: 12px; width: calc(100% - 24px); max-height: calc(100vh - 82px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}