/* BIVA Modal System — one visual language across every workspace */
:root {
  --biva-modal-navy: #062431;
  --biva-modal-navy-2: #0b4350;
  --biva-modal-mint: #31d6a1;
  --biva-modal-mint-dark: #0b956d;
  --biva-modal-ink: #0d2633;
  --biva-modal-muted: #64777e;
  --biva-modal-line: #dce7e7;
  --biva-modal-soft: #f4f8f7;
  --biva-modal-danger: #d9464f;
  --biva-modal-warning: #d99112;
  --biva-modal-radius: 22px;
  --biva-modal-shadow: 0 32px 90px rgba(1, 18, 28, .3);
}

.app-modal-backdrop {
  padding: 22px;
  background: rgba(2, 17, 27, .74);
  backdrop-filter: blur(12px) saturate(.85);
}

.app-modal-card {
  width: min(540px, 100%);
  border: 1px solid rgba(163, 221, 205, .26);
  border-radius: var(--biva-modal-radius);
  box-shadow: var(--biva-modal-shadow);
}

.app-modal-header {
  min-height: 112px;
  padding: 22px 24px;
  background:
    radial-gradient(circle at 92% 110%, rgba(70, 226, 179, .18), transparent 44%),
    linear-gradient(130deg, var(--biva-modal-navy), var(--biva-modal-navy-2));
}

.app-modal-header::before {
  height: 3px;
  background: linear-gradient(90deg, var(--biva-modal-mint), #9bf0d5);
}

.app-modal-icon {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .18);
  color: #dffff5;
  background: rgba(255, 255, 255, .1);
}

.app-modal-danger .app-modal-icon {
  color: #fff0f1;
  background: rgba(217, 70, 79, .28);
}

.app-modal-warning .app-modal-icon {
  color: #fff7dc;
  background: rgba(217, 145, 18, .27);
}

.app-modal-success .app-modal-icon {
  color: #eafff8;
  background: rgba(49, 214, 161, .25);
}

.app-modal-eyebrow {
  color: #7ae7c2;
  letter-spacing: .14em;
}

.app-modal-header h2 {
  max-width: 390px;
  color: #fff;
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.app-modal-close-btn {
  border-color: rgba(255, 255, 255, .18);
  color: #fff;
  background: rgba(255, 255, 255, .08);
}

.app-modal-close-btn:hover {
  color: var(--biva-modal-navy);
  background: var(--biva-modal-mint);
}

.app-modal-body {
  padding: 24px;
  color: var(--biva-modal-ink);
  background: #fff;
}

.app-modal-message {
  color: var(--biva-modal-muted);
  font-size: .88rem;
  line-height: 1.65;
}

.app-modal-content input,
.app-modal-content select,
.app-modal-content textarea {
  border-color: var(--biva-modal-line);
  border-radius: 11px;
  background: #fbfdfd;
}

.app-modal-content input:focus,
.app-modal-content select:focus,
.app-modal-content textarea:focus {
  border-color: var(--biva-modal-mint-dark);
  box-shadow: 0 0 0 4px rgba(49, 214, 161, .1);
}

.app-modal-actions {
  padding: 15px 20px;
  border-color: var(--biva-modal-line);
  background: var(--biva-modal-soft);
}

.app-modal-primary-btn,
.app-modal-secondary-btn {
  min-height: 43px;
  padding: 0 17px;
  border-radius: 11px;
  font-size: .73rem;
  font-weight: 800;
}

.app-modal-primary-btn,
.app-modal-info .app-modal-primary-btn,
.app-modal-confirmation .app-modal-primary-btn,
.app-modal-success .app-modal-primary-btn {
  border-color: var(--biva-modal-mint-dark);
  background: linear-gradient(135deg, #18b986, var(--biva-modal-mint-dark));
  box-shadow: 0 10px 22px rgba(11, 149, 109, .2);
}

.app-modal-primary-btn:hover,
.app-modal-info .app-modal-primary-btn:hover,
.app-modal-confirmation .app-modal-primary-btn:hover,
.app-modal-success .app-modal-primary-btn:hover {
  background: linear-gradient(135deg, #20c996, #087d5d);
}

.app-modal-danger .app-modal-primary-btn {
  border-color: var(--biva-modal-danger);
  background: var(--biva-modal-danger);
  box-shadow: 0 10px 22px rgba(217, 70, 79, .2);
}

.app-modal-warning .app-modal-primary-btn {
  border-color: var(--biva-modal-warning);
  background: var(--biva-modal-warning);
}

.app-modal-secondary-btn {
  border-color: #cbd9da;
  color: #29434b;
  background: #fff;
}

/* Legacy modal shells inherit the same backdrop, radius and depth while
   their feature-specific forms continue to work unchanged. */
:is(
  .hospitality-modal,
  .hpos-modal,
  .honline-modal,
  .mpf-modal,
  .staff-modal,
  .staff-credit-modal__backdrop,
  .client-invoice-modal-backdrop,
  .internet-controller-modal,
  .internet-plan-admin-modal,
  .internet-plan-view-modal,
  .internet-order-view-modal,
  .wifi-location-modal,
  .voucher-management-view-modal,
  .talent-rate-review-modal-overlay,
  .talent-invoice-modal-overlay,
  .talent-earning-modal-overlay,
  .signup-intent-modal
) {
  background: rgba(2, 17, 27, .74) !important;
  backdrop-filter: blur(12px) saturate(.85) !important;
}

:is(
  .hospitality-modal-card,
  .hpos-modal > section,
  .honline-modal > form,
  .honline-modal > section,
  .mpf-modal > section,
  .staff-modal__dialog,
  .staff-credit-modal__dialog,
  .client-invoice-modal,
  .internet-controller-modal__dialog,
  .internet-plan-admin-modal__dialog,
  .internet-plan-view-modal__dialog,
  .internet-order-view-modal__dialog,
  .wifi-location-modal__dialog,
  .voucher-management-view-modal__dialog,
  .talent-rate-review-modal,
  .talent-invoice-modal,
  .talent-earning-modal,
  .talent-associate-picker-modal,
  .signup-intent-modal__panel
) {
  border: 1px solid rgba(163, 221, 205, .28) !important;
  border-radius: var(--biva-modal-radius) !important;
  box-shadow: var(--biva-modal-shadow) !important;
}

:is(
  .hospitality-modal-card,
  .hpos-modal > section,
  .honline-modal > form,
  .honline-modal > section,
  .mpf-modal > section,
  .staff-modal__dialog,
  .staff-credit-modal__dialog,
  .client-invoice-modal,
  .internet-controller-modal__dialog,
  .internet-plan-admin-modal__dialog,
  .internet-plan-view-modal__dialog,
  .internet-order-view-modal__dialog,
  .wifi-location-modal__dialog,
  .voucher-management-view-modal__dialog,
  .signup-intent-modal__panel
) button[type="submit"] {
  border-radius: 11px !important;
  border-color: var(--biva-modal-mint-dark) !important;
  color: #fff !important;
  background: linear-gradient(135deg, #18b986, var(--biva-modal-mint-dark)) !important;
  box-shadow: 0 10px 22px rgba(11, 149, 109, .18) !important;
}

@media (max-width: 640px) {
  .app-modal-backdrop {
    padding: 12px;
    align-items: flex-end;
  }

  .app-modal-card {
    width: 100%;
    max-height: min(88vh, 720px);
    border-radius: 22px 22px 15px 15px;
  }

  .app-modal-header {
    min-height: 96px;
    padding: 18px;
  }

  .app-modal-header-content {
    gap: 12px;
  }

  .app-modal-icon {
    width: 40px;
    height: 40px;
  }

  .app-modal-body {
    padding: 19px 18px;
  }

  .app-modal-actions {
    padding: 12px;
  }

  .app-modal-primary-btn,
  .app-modal-secondary-btn {
    flex: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-modal-card,
  .app-modal-backdrop {
    animation: none !important;
    transition: none !important;
  }
}