:host {
  display: block;
  min-height: 100dvh;
  color: var(--page-text);
}

.shell {
  min-height: 100dvh;
}

.hero-panel,
.panel,
.session-card,
.empty-state {
  border: 1px solid var(--surface-border);
  background: var(--panel-background);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px var(--shadow-color);
}

.hero-panel {
  border-radius: 2rem;
}

.panel,
.session-card {
  border-radius: 1.5rem;
}

.panel-muted {
  background: var(--panel-alt-background);
}

.hero-copy {
  max-width: 52rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-color);
  background: var(--accent-color-soft);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 7.5rem;
  height: 3rem;
  padding: 0 0.95rem;
  border: 1px solid var(--surface-border);
  border-radius: 999px;
  color: var(--page-text);
  background: var(--panel-soft-background);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: capitalize;
  line-height: 1;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.theme-toggle-icon {
  font-size: 1.25rem;
}

.theme-toggle-label {
  letter-spacing: 0.03em;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: color-mix(in srgb, var(--accent-color) 35%, var(--surface-border));
  background: var(--surface-hover-background);
  transform: translateY(-1px);
}

.session-card { min-width: min(100%, 18rem); }

.status-pill {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: var(--badge-background);
}

.btn-accent,
.btn-accent:hover,
.btn-accent:focus-visible {
  color: #06111d;
  border: 0;
}

.btn-accent {
  background: var(--accent-gradient);
}

.btn-accent:hover,
.btn-accent:focus-visible {
  background: var(--accent-gradient-hover);
}

.access-key-panel {
  padding: 1rem;
  border-radius: 1rem;
  background: var(--panel-soft-background);
}

.access-key-card {
  border-radius: 0.9rem;
  border: 1px solid var(--surface-border-soft);
  background: var(--surface-background);
}

.empty-state {
  border-radius: 1.25rem;
}

.info-rail article {
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  background: var(--panel-soft-background);
}

.form-control,
.form-control:focus {
  color: var(--page-text);
  background-color: var(--input-background);
  border-color: var(--input-border);
  box-shadow: none;
}

.form-control::placeholder {
  color: var(--placeholder-color);
}

.form-label,
.h3,
.h4,
.display-5,
.fw-semibold,
.fw-bold {
  color: var(--page-text);
}

.text-secondary,
.lead,
.small {
  color: var(--page-text-muted) !important;
}