/**
 * OddBank — estilos centralizados de botões.
 * Copiar para public/css/ob-buttons.css em oddbank, oddbank-admin e oddbank-tipster.
 * Tokens alinhados a oddbank-mobile/constants/theme.ts
 */

:root {
  --ob-btn-py: 0.55rem;
  --ob-btn-px: 1rem;
  --ob-btn-py-sm: 0.38rem;
  --ob-btn-px-sm: 0.72rem;
  --ob-btn-radius: 12px;
  --ob-btn-font-size: 0.875rem;
  --ob-btn-font-size-sm: 0.8125rem;
  --ob-btn-font-weight: 600;
  --ob-btn-gap: 0.35rem;
  --ob-btn-on-primary: #0f172a;
  --ob-btn-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
}

/* ——— Base partilhada (variantes ob-btn-*) ——— */

.ob-btn-primary,
.ob-btn-secondary,
.ob-btn-ghost,
.ob-btn-clear,
.ob-btn-danger,
.ob-btn-danger-outline,
.ob-btn-success,
.ob-btn-info,
.ob-btn-neutral {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ob-btn-gap);
  padding: var(--ob-btn-py) var(--ob-btn-px);
  border-radius: var(--ob-btn-radius);
  font-size: var(--ob-btn-font-size);
  font-weight: var(--ob-btn-font-weight);
  line-height: 1.25;
  text-decoration: none !important;
  cursor: pointer;
  border: none;
  white-space: nowrap;
  transition: filter 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.ob-btn-sm {
  padding: var(--ob-btn-py-sm) var(--ob-btn-px-sm);
  font-size: var(--ob-btn-font-size-sm);
}

.ob-btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.ob-btn-primary {
  background: var(--ob-green, #22c55e);
  color: var(--ob-btn-on-primary) !important;
  box-shadow: var(--ob-btn-shadow);
}

.ob-btn-primary:hover,
.ob-btn-primary:focus {
  filter: brightness(1.06);
  color: var(--ob-btn-on-primary) !important;
}

.ob-btn-secondary {
  border: 2px solid var(--ob-green, #22c55e);
  background: rgba(34, 197, 94, 0.1);
  color: var(--ob-green, #22c55e) !important;
}

.ob-btn-secondary:hover,
.ob-btn-secondary:focus {
  background: rgba(34, 197, 94, 0.18);
  color: var(--ob-green, #22c55e) !important;
}

.ob-btn-ghost {
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: transparent;
  color: var(--ob-muted, #9ca3af) !important;
  font-weight: 500;
  box-shadow: none;
}

.ob-btn-ghost:hover,
.ob-btn-ghost:focus {
  border-color: rgba(148, 163, 184, 0.55);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ob-text, #fff) !important;
}

.ob-btn-clear {
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ob-text, #fff) !important;
  box-shadow: none;
}

.ob-btn-clear:hover,
.ob-btn-clear:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(148, 163, 184, 0.65);
  color: var(--ob-text, #fff) !important;
}

.ob-btn-danger {
  background: var(--ob-red, #ef4444);
  color: #fff !important;
  box-shadow: none;
}

.ob-btn-danger:hover,
.ob-btn-danger:focus {
  filter: brightness(1.08);
  color: #fff !important;
}

.ob-btn-danger-outline {
  border: 1px solid rgba(248, 113, 113, 0.5);
  background: rgba(127, 29, 29, 0.12);
  color: #fecaca !important;
  box-shadow: none;
}

.ob-btn-danger-outline:hover,
.ob-btn-danger-outline:focus {
  background: rgba(127, 29, 29, 0.28);
  border-color: rgba(248, 113, 113, 0.7);
  color: #fff !important;
}

.ob-btn-success {
  background: var(--ob-green, #22c55e);
  color: var(--ob-btn-on-primary) !important;
  box-shadow: none;
}

.ob-btn-success:hover,
.ob-btn-success:focus {
  filter: brightness(1.06);
  color: var(--ob-btn-on-primary) !important;
}

.ob-btn-info {
  background: #0ea5e9;
  color: #fff !important;
  box-shadow: none;
}

.ob-btn-info:hover,
.ob-btn-info:focus {
  filter: brightness(1.06);
  color: #fff !important;
}

.ob-btn-neutral {
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(148, 163, 184, 0.12);
  color: var(--ob-text, #fff) !important;
  box-shadow: none;
}

.ob-btn-neutral:hover,
.ob-btn-neutral:focus {
  background: rgba(148, 163, 184, 0.2);
  color: var(--ob-text, #fff) !important;
}

/* ——— Site consumer: Bootstrap alinhado ao tema ——— */

.ob-site-body .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ob-btn-gap);
  padding: var(--ob-btn-py-sm) var(--ob-btn-px-sm);
  font-size: var(--ob-btn-font-size-sm);
  font-weight: var(--ob-btn-font-weight);
  line-height: 1.25;
  border-radius: var(--ob-btn-radius);
  text-decoration: none !important;
}

.ob-site-body .btn-sm {
  padding: var(--ob-btn-py-sm) var(--ob-btn-px-sm);
  font-size: var(--ob-btn-font-size-sm);
}

.ob-site-body .btn-success {
  background: var(--ob-green, #22c55e);
  border-color: var(--ob-green, #22c55e);
  color: var(--ob-btn-on-primary) !important;
}

.ob-site-body .btn-success:hover {
  filter: brightness(1.06);
  border-color: var(--ob-green, #22c55e);
  color: var(--ob-btn-on-primary) !important;
}

.ob-site-body .btn-danger {
  background: var(--ob-red, #ef4444);
  border-color: var(--ob-red, #ef4444);
  color: #fff !important;
}

.ob-site-body .btn-info {
  background: #0ea5e9;
  border-color: #0ea5e9;
  color: #fff !important;
}

.ob-site-body .btn-secondary {
  background: rgba(148, 163, 184, 0.15);
  border-color: rgba(148, 163, 184, 0.35);
  color: var(--ob-text, #fff) !important;
}

.ob-site-body .btn-outline-danger {
  border-color: rgba(248, 113, 113, 0.5);
  color: #fecaca !important;
  background: rgba(127, 29, 29, 0.12);
}

.ob-site-body .btn-outline-danger:hover {
  background: rgba(127, 29, 29, 0.28);
  border-color: rgba(248, 113, 113, 0.7);
  color: #fff !important;
}

.ob-site-body .btn-outline-light {
  border-color: rgba(148, 163, 184, 0.45);
  color: var(--ob-muted, #9ca3af) !important;
  background: rgba(255, 255, 255, 0.04);
}

.ob-site-body .btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(148, 163, 184, 0.6);
  color: var(--ob-text, #fff) !important;
}

.ob-site-body .btn-outline-secondary {
  border-color: rgba(148, 163, 184, 0.4);
  color: var(--ob-muted, #9ca3af) !important;
  background: transparent;
}

.ob-site-body .btn-link {
  padding: 0.25rem 0.35rem;
  font-weight: 500;
  border: none;
  background: transparent;
  box-shadow: none;
}

/* ——— Admin / Tipster: Bootstrap alinhado ——— */

.ob-admin-body .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ob-btn-gap);
  padding: var(--ob-btn-py) var(--ob-btn-px);
  font-size: var(--ob-btn-font-size);
  font-weight: var(--ob-btn-font-weight);
  line-height: 1.25;
  border-radius: var(--ob-btn-radius-sm, var(--ob-btn-radius));
  text-decoration: none !important;
}

.ob-admin-body .btn-sm {
  padding: var(--ob-btn-py-sm) var(--ob-btn-px-sm);
  font-size: var(--ob-btn-font-size-sm);
}

.ob-admin-body .btn-primary {
  background: linear-gradient(180deg, var(--ob-accent, #22c55e) 0%, var(--ob-accent-hover, #16a34a) 100%);
  border: none;
  color: #052e16 !important;
  box-shadow: none;
}

.ob-admin-body .btn-primary:hover,
.ob-admin-body .btn-primary:focus {
  filter: brightness(1.06);
  color: #052e16 !important;
}

.ob-admin-body .btn-secondary {
  border-color: var(--ob-border, rgba(148, 163, 184, 0.22));
  background: rgba(255, 255, 255, 0.06);
  color: var(--ob-text, #f1f5f9) !important;
}

.ob-admin-body .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--ob-border, rgba(148, 163, 184, 0.22));
  color: var(--ob-text, #f1f5f9) !important;
}

.ob-admin-body .btn-outline-light,
.ob-admin-body .ob-main .btn-outline-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ob-btn-gap);
  border-color: rgba(148, 163, 184, 0.45);
  color: var(--ob-text, #f1f5f9) !important;
  background: rgba(255, 255, 255, 0.06);
}

.ob-admin-body .btn-outline-light:hover,
.ob-admin-body .ob-main a.btn-outline-light:hover,
.ob-admin-body .ob-main .btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(148, 163, 184, 0.65);
  color: var(--ob-text, #f1f5f9) !important;
}

.ob-admin-body .btn-outline-danger {
  border-color: rgba(248, 113, 113, 0.45);
  color: #fecaca !important;
  background: rgba(127, 29, 29, 0.15);
}

.ob-admin-body .btn-outline-danger:hover {
  background: rgba(127, 29, 29, 0.35);
  border-color: rgba(248, 113, 113, 0.65);
  color: #fff !important;
}

.ob-admin-body .btn-danger {
  background: var(--ob-red, #ef4444);
  border-color: var(--ob-red, #ef4444);
  color: #fff !important;
}

.ob-admin-body .btn-success {
  background: var(--ob-accent, #22c55e);
  border-color: var(--ob-accent, #22c55e);
  color: #052e16 !important;
}

.ob-admin-body .btn-link {
  color: var(--ob-link, #4ade80) !important;
  padding: 0.25rem 0.35rem;
  border: none;
  background: transparent;
}

.ob-admin-body .btn-link:hover {
  color: var(--ob-link-hover, #86efac) !important;
}

.ob-admin-body .ob-btn-clear {
  border: 1px solid rgba(148, 163, 184, 0.5) !important;
  color: var(--ob-text, #f1f5f9) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  font-weight: 600;
  border-radius: var(--ob-btn-radius-sm, var(--ob-btn-radius));
  padding: var(--ob-btn-py-sm) var(--ob-btn-px-sm);
  text-align: center;
}

.ob-admin-body .ob-btn-clear:hover,
.ob-admin-body .ob-btn-clear:focus {
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(148, 163, 184, 0.75) !important;
  color: var(--ob-text, #f1f5f9) !important;
}