@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/inter-400.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/inter-500.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/inter-600.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/inter-700.woff2") format("woff2");
}

:root {
  color-scheme: dark;
  --vo-font: "Inter", "Segoe UI", system-ui, sans-serif;
  --vo-mono: "IBM Plex Mono", ui-monospace, monospace;
  --vo-space-1: 0.25rem;
  --vo-space-2: 0.5rem;
  --vo-space-3: 0.75rem;
  --vo-space-4: 1rem;
  --vo-space-5: 1.5rem;
  --vo-space-6: 2rem;
  --vo-radius-sm: 8px;
  --vo-radius: 12px;
  --vo-radius-lg: 18px;
  --vo-radius-pill: 999px;
  --vo-shadow: 0 10px 40px rgba(0, 0, 0, 0.28);
  --vo-shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.18);
  --vo-sidebar-w: 232px;
  --vo-topbar-h: 56px;
  --vo-fs-xs: 0.75rem;
  --vo-fs-sm: 0.875rem;
  --vo-fs: 0.9375rem;
  --vo-fs-lg: 1.125rem;
  --vo-fs-xl: 1.5rem;
  --vo-fs-2xl: 1.85rem;
  --vo-bg: #0f172a;
  --vo-bg-elev: #1e293b;
  --vo-panel: #1e293b;
  --vo-floor: #0f172a;
  --vo-ink: #f8fafc;
  --vo-muted: #94a3b8;
  --vo-line: #334155;
  --vo-accent: #2563eb;
  --vo-accent-ink: #ffffff;
  --vo-accent-soft: rgba(37, 99, 235, 0.22);
  --vo-accent-hi: #60a5fa;
  --vo-link: #60a5fa;
  --vo-focus: #60a5fa;
  --vo-private: #1e3a5f;
  --vo-audio: #1e3348;
  --vo-video: #2a2748;
  --vo-danger: #f97066;
  --vo-ok: #3dd68c;
  --vo-warn: #f5b942;
  --vo-info: #60a5fa;
  --vo-input: #0f172a;
  --vo-hover: rgba(248, 250, 252, 0.06);
  --vo-seat: #334155;
  --vo-chat-item: transparent;
  --vo-msg: #1e293b;
  --vo-floor-card: #1e293b;
  --vo-floor-card-empty: #172033;
  --vo-own: #3b82f6;
}

html[data-theme="light"] {
  color-scheme: light;
  --vo-bg: #f5f7fa;
  --vo-bg-elev: #ffffff;
  --vo-panel: #ffffff;
  --vo-floor: #e8eef5;
  --vo-floor-card: #ffffff;
  --vo-floor-card-empty: #f5f7fa;
  --vo-own: #2563eb;
  --vo-ink: #0f172a;
  --vo-muted: #475569;
  --vo-line: #e3e8ef;
  --vo-accent: #2563eb;
  --vo-accent-ink: #ffffff;
  --vo-accent-soft: rgba(37, 99, 235, 0.12);
  --vo-accent-hi: #3b82f6;
  --vo-link: #2563eb;
  --vo-focus: #2563eb;
  --vo-private: #e7eef8;
  --vo-audio: #e7eef6;
  --vo-video: #e8e7f6;
  --vo-danger: #b42318;
  --vo-ok: #0f7a4d;
  --vo-warn: #b54708;
  --vo-info: #1d4ed8;
  --vo-input: #ffffff;
  --vo-hover: rgba(15, 23, 42, 0.05);
  --vo-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --vo-shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
  --vo-seat: #ffffff;
  --vo-msg: #ffffff;
}


::selection {
  background: color-mix(in srgb, var(--vo-link) 32%, transparent);
  color: var(--vo-ink);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--vo-bg);
  color: var(--vo-ink);
  font-family: var(--vo-font);
  font-size: var(--vo-fs);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

#app,
body {
  height: 100%;
}

a {
  color: var(--vo-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1, h2, h3 {
  letter-spacing: -0.03em;
  font-weight: 650;
  line-height: 1.2;
}

h1 { font-size: var(--vo-fs-2xl); margin: 0 0 0.6rem; }
h2 { font-size: var(--vo-fs-xl); margin: 0 0 0.5rem; }
h1:focus, h2:focus, h3:focus {
  outline: none;
}
code {
  font-family: var(--vo-mono);
  font-size: 0.86em;
  background: var(--vo-hover);
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

.vo-shell-app {
  display: grid;
  grid-template-columns: var(--vo-sidebar-w) minmax(0, 1fr);
  min-height: 100vh;
  background: var(--vo-bg);
}

.vo-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 0.85rem 1.1rem;
  background: var(--vo-bg-elev);
  border-right: 1px solid var(--vo-line);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}

.vo-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--vo-ink);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-decoration: none;
  padding: 0.35rem 0.55rem 1rem;
}

.vo-brand:hover { text-decoration: none; }

.vo-mark {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background: linear-gradient(145deg, var(--vo-accent), var(--vo-accent-hi));
  box-shadow: var(--vo-shadow-sm);
}

.vo-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.48rem 0.7rem;
  border-radius: 10px;
  color: var(--vo-muted);
  font-weight: 500;
  font-size: var(--vo-fs-sm);
  text-decoration: none;
}

.vo-nav-link:hover,
.vo-nav-link.active {
  background: var(--vo-hover);
  color: var(--vo-ink);
  text-decoration: none;
}

.vo-nav-link.active {
  background: var(--vo-accent-soft);
  color: var(--vo-link);
}

.vo-sidebar__foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 1rem;
}

.vo-shell-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.vo-topbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.85rem;
  min-height: var(--vo-topbar-h);
  padding: 0 1.25rem;
  border-bottom: 1px solid var(--vo-line);
  background: color-mix(in srgb, var(--vo-bg-elev) 88%, transparent);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.vo-page {
  padding: 1.5rem 1.5rem 2.5rem;
  max-width: 1120px;
  width: 100%;
}

.vo-auth {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(circle at 20% 10%, var(--vo-accent-soft), transparent 36%),
    var(--vo-bg);
}

.vo-auth-card {
  width: min(420px, 100%);
  background: var(--vo-panel);
  border: 1px solid var(--vo-line);
  border-radius: var(--vo-radius-lg);
  box-shadow: var(--vo-shadow);
  padding: 1.75rem;
}

.card,
.vo-card {
  background: var(--vo-panel);
  border: 1px solid var(--vo-line);
  border-radius: var(--vo-radius);
  box-shadow: var(--vo-shadow-sm);
  padding: 1.1rem 1.2rem;
}

.card-body { padding: 0; }

.vo-input,
.form-control,
.form-select,
select.vo-input,
input.form-control,
textarea.form-control {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: var(--vo-radius-sm);
  border: 1px solid var(--vo-line);
  background: var(--vo-input);
  color: var(--vo-ink);
  font: inherit;
}

.vo-input:focus,
.form-control:focus,
.form-select:focus {
  outline: 2px solid var(--vo-focus);
  outline-offset: 1px;
}

.form-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--vo-fs-sm);
  color: var(--vo-muted);
  font-weight: 500;
}

.btn,
.vo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  background: var(--vo-hover);
  color: var(--vo-ink);
  padding: 0.5rem 0.9rem;
  border-radius: var(--vo-radius-sm);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.btn:hover,
.vo-btn:hover { filter: brightness(1.06); }

.btn-primary,
.vo-btn:not(.secondary):not(.danger) {
  background: var(--vo-accent);
  color: var(--vo-accent-ink);
}

.btn-secondary,
.vo-btn.secondary,
.btn-outline-secondary {
  background: transparent;
  border-color: var(--vo-line);
  color: var(--vo-ink);
}

.btn-danger,
.vo-btn.danger {
  background: var(--vo-danger);
  color: #fff;
}

.btn-sm { padding: 0.3rem 0.65rem; font-size: var(--vo-fs-sm); }

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  border-bottom: 1px solid var(--vo-line);
  padding: 0.7rem 0.55rem;
  text-align: left;
  vertical-align: top;
}

.table th {
  color: var(--vo-muted);
  font-size: var(--vo-fs-sm);
  font-weight: 600;
}

.alert {
  border-radius: var(--vo-radius);
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--vo-line);
  background: var(--vo-hover);
}

.alert-danger { border-color: color-mix(in srgb, var(--vo-danger) 45%, var(--vo-line)); background: color-mix(in srgb, var(--vo-danger) 12%, transparent); }
.alert-success { border-color: color-mix(in srgb, var(--vo-ok) 45%, var(--vo-line)); }
.alert-info,
.alert-warning { border-color: color-mix(in srgb, var(--vo-warn) 40%, var(--vo-line)); }

.vo-badge,
.vo-pill {
  display: inline-flex;
  align-items: center;
  border-radius: var(--vo-radius-pill);
  padding: 0.15rem 0.55rem;
  font-size: var(--vo-fs-xs);
  font-weight: 700;
  background: var(--vo-accent-soft);
  color: var(--vo-ink);
}

.text-muted,
.muted { color: var(--vo-muted); }

.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.85rem; }
.mb-4 { margin-bottom: 1.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.85rem; }
.mt-4 { margin-top: 1.25rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.px-4 { padding-left: 1.25rem; padding-right: 1.25rem; }
.gap-2 { gap: 0.5rem; }

.container { width: min(880px, 100%); margin: 0 auto; padding: 1.25rem; }

.d-flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.align-items-center { align-items: center; }
.justify-content-between { justify-content: space-between; }
.w-100 { width: 100%; }

.row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.col-md-6 { flex: 1 1 16rem; }

.form-check { display: flex; gap: 0.45rem; align-items: center; }
.list-group { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.list-group-item {
  background: var(--vo-panel);
  border: 1px solid var(--vo-line);
  border-radius: var(--vo-radius);
  padding: 0.85rem 1rem;
}

.vo-theme-btn {
  border: 1px solid var(--vo-line);
  background: var(--vo-hover);
  color: var(--vo-ink);
  border-radius: var(--vo-radius-pill);
  padding: 0.35rem 0.75rem;
  font: inherit;
  font-size: var(--vo-fs-sm);
  font-weight: 600;
  cursor: pointer;
}

.vo-empty {
  color: var(--vo-muted);
  padding: 1.5rem 0.5rem;
  text-align: center;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.vo-company {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vo-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.vo-nav__user { color: var(--vo-muted); font-size: var(--vo-fs-sm); }
.vo-nav__logout {
  border: 0;
  background: none;
  color: var(--vo-link);
  font: inherit;
  cursor: pointer;
}

@media (max-width: 900px) {
  .vo-shell-app {
    grid-template-columns: 1fr;
  }

  .vo-sidebar {
    position: relative;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .vo-sidebar__foot {
    margin-top: 0;
    flex-direction: row;
    width: 100%;
  }
}

#blazor-error-ui {
  background: var(--vo-panel);
  color: var(--vo-ink);
  bottom: 0;
  left: 0;
  width: 100%;
  position: fixed;
  z-index: 1000;
  display: none;
  padding: 0.7rem 1.25rem;
  border-top: 1px solid var(--vo-line);
}