.gl-dialog-layer {
  --dlg-accent: #7c3aed;
  --dlg-accent-soft: rgba(124, 58, 237, .18);
  --dlg-surface: #080d1d;
  --dlg-surface-raised: #0d1428;
  --dlg-border: rgba(139, 92, 246, .30);
  --dlg-text: #f6f7fb;
  --dlg-muted: #98a4c0;
  --dlg-danger: #ef4444;
  --dlg-danger-soft: rgba(239, 68, 68, .14);
  --dlg-warning: #f59e0b;
  position: fixed;
  inset: 0;
  z-index: 30000;
  display: grid;
  place-items: center;
  padding: max(18px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  background: rgba(1, 3, 10, .82);
  backdrop-filter: blur(9px) saturate(115%);
  -webkit-backdrop-filter: blur(9px) saturate(115%);
  opacity: 0;
  transition: opacity .16s ease;
}

.gl-dialog-layer[data-theme="tournament"] {
  --dlg-accent: #f59e0b;
  --dlg-accent-soft: rgba(245, 158, 11, .16);
  --dlg-surface: #121214;
  --dlg-surface-raised: #1b1b1f;
  --dlg-border: rgba(245, 158, 11, .28);
  --dlg-muted: #a1a1aa;
}

.gl-dialog-layer.is-open { opacity: 1; }

.gl-dialog {
  position: relative;
  width: min(520px, 100%);
  max-height: min(720px, calc(100dvh - 36px));
  overflow: auto;
  color: var(--dlg-text);
  background: linear-gradient(180deg, var(--dlg-surface-raised), var(--dlg-surface));
  border: 1px solid var(--dlg-border);
  border-radius: 18px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, .58), 0 0 0 1px rgba(255, 255, 255, .025), 0 0 42px var(--dlg-accent-soft);
  transform: translateY(10px) scale(.975);
  opacity: 0;
  transition: transform .16s ease, opacity .16s ease;
}

.gl-dialog-layer.is-open .gl-dialog { transform: translateY(0) scale(1); opacity: 1; }

.gl-dialog::before {
  content: "";
  position: absolute;
  inset: 0 18% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dlg-accent), transparent);
  pointer-events: none;
}

.gl-dialog-layer.tone-danger .gl-dialog {
  --dlg-accent: var(--dlg-danger);
  --dlg-accent-soft: var(--dlg-danger-soft);
  --dlg-border: rgba(239, 68, 68, .34);
}

.gl-dialog-layer.tone-warning .gl-dialog {
  --dlg-accent: var(--dlg-warning);
  --dlg-accent-soft: rgba(245, 158, 11, .14);
  --dlg-border: rgba(245, 158, 11, .30);
}

.gl-dialog-form { display: flex; flex-direction: column; min-width: 0; }

.gl-dialog-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid rgba(148, 163, 184, .10);
}

.gl-dialog-mark {
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  color: var(--dlg-accent);
  background: var(--dlg-accent-soft);
  border: 1px solid rgba(139, 92, 246, .35);
  border-color: color-mix(in srgb, var(--dlg-accent) 40%, transparent);
  border-radius: 12px;
  font: 800 19px/1 system-ui, sans-serif;
}

.gl-dialog-heading { min-width: 0; }
.gl-dialog-eyebrow {
  display: block;
  margin-bottom: 4px;
  color: var(--dlg-accent);
  font: 750 10px/1.2 system-ui, sans-serif;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.gl-dialog-title,
.gl-dialog h2 {
  margin: 0;
  color: var(--dlg-text);
  font: 750 19px/1.25 "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  letter-spacing: -.015em;
}

.gl-dialog-body { padding: 22px 24px 8px; }
.gl-dialog-message {
  margin: 0;
  color: #d8deed;
  font: 500 14px/1.62 "Inter", "Segoe UI", system-ui, sans-serif;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.gl-dialog-input {
  width: 100%;
  min-height: 46px;
  margin-top: 18px;
  padding: 11px 13px;
  color: var(--dlg-text);
  background: rgba(3, 7, 18, .62);
  border: 1px solid rgba(148, 163, 184, .20);
  border-radius: 11px;
  outline: none;
  font: 500 14px/1.4 "Inter", "Segoe UI", system-ui, sans-serif;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.gl-dialog-input:focus {
  background: rgba(3, 7, 18, .82);
  border-color: var(--dlg-accent);
  box-shadow: 0 0 0 3px var(--dlg-accent-soft);
}

.gl-dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 20px 24px 24px;
}

.gl-dialog-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 116px;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 10px;
  font: 750 13px/1 "Inter", "Segoe UI", system-ui, sans-serif;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .14s ease, border-color .14s ease, background .14s ease, box-shadow .14s ease;
}
.gl-dialog-btn:hover { transform: translateY(-1px); }
.gl-dialog-btn:focus-visible { outline: 2px solid var(--dlg-accent); outline-offset: 3px; }
.gl-dialog-btn-secondary {
  color: #c7d0e4;
  background: rgba(148, 163, 184, .07);
  border-color: rgba(148, 163, 184, .16);
}
.gl-dialog-btn-secondary:hover { color: #fff; background: rgba(148, 163, 184, .12); border-color: rgba(148, 163, 184, .26); }
.gl-dialog-btn-primary {
  color: #fff;
  background: var(--dlg-accent);
  box-shadow: 0 8px 24px var(--dlg-accent-soft);
}
.gl-dialog-layer[data-theme="tournament"] .gl-dialog-btn-primary:not(.is-danger) { color: #09090b; }
.gl-dialog-btn-primary:hover { filter: brightness(1.08); box-shadow: 0 10px 28px var(--dlg-accent-soft); }
.gl-dialog-btn-primary.is-danger { color: #fff; background: var(--dlg-danger); box-shadow: 0 8px 24px var(--dlg-danger-soft); }

@media (max-width: 560px) {
  .gl-dialog-layer { padding: max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom)); }
  .gl-dialog { width: 100%; border-radius: 16px; }
  .gl-dialog-header { padding: 19px 18px 16px; gap: 12px; }
  .gl-dialog-mark { flex-basis: 38px; width: 38px; height: 38px; border-radius: 10px; }
  .gl-dialog-body { padding: 19px 18px 6px; }
  .gl-dialog-footer { padding: 18px; }
  .gl-dialog-btn { flex: 1 1 0; min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .gl-dialog-layer,
  .gl-dialog,
  .gl-dialog-btn { transition: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .gl-dialog-layer { background: rgba(1, 3, 10, .94); backdrop-filter: none; -webkit-backdrop-filter: none; }
}