/* SSKNEXUS — Premium Modal System */

.ssk-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.52);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  z-index: 10000;
  padding: 20px;
  animation: sskModalFadeIn 0.2s ease;
}

.ssk-modal-overlay[hidden] { display: none !important; }

@keyframes sskModalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.ssk-modal {
  background: #fff;
  border-radius: var(--ssk-radius-md, 18px);
  padding: 28px 26px 22px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: var(--ssk-shadow-lg, 0 20px 50px rgba(15, 23, 42, 0.12));
  border: 1px solid rgba(226, 232, 240, 0.95);
  animation: sskModalScaleIn 0.25s ease;
}

@keyframes sskModalScaleIn {
  from { opacity: 0; transform: scale(0.94) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.ssk-modal-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 24px;
}

.ssk-modal-icon.is-success { background: #ECFDF5; color: #047857; }
.ssk-modal-icon.is-error { background: #FEF2F2; color: #B91C1C; }
.ssk-modal-icon.is-warning { background: #FFFBEB; color: #B45309; }
.ssk-modal-icon.is-info { background: #EFF6FF; color: #1D4ED8; }
.ssk-modal-icon.is-confirm { background: #FFFBEB; color: #B45309; }

.ssk-modal-icon.is-animating {
  animation: sskModalIconPop 0.55s ease;
}

@keyframes sskModalIconPop {
  0% { transform: scale(0.6); opacity: 0.5; }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); opacity: 1; }
}

.ssk-modal h2 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  color: var(--ssk-navy, #0F172A);
  letter-spacing: -0.02em;
}

.ssk-modal p {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ssk-muted, #64748B);
}

.ssk-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.ssk-modal-actions .ssk-btn { min-width: 110px; }

.ssk-toast-host {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: min(380px, calc(100vw - 32px));
  pointer-events: none;
}

.ssk-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--ssk-border, #E2E8F0);
  box-shadow: var(--ssk-shadow-lg);
  animation: sskToastIn 0.3s ease;
}

@keyframes sskToastIn {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: translateX(0); }
}

.ssk-toast.is-hiding {
  animation: sskToastOut 0.25s ease forwards;
}

@keyframes sskToastOut {
  to { opacity: 0; transform: translateX(16px); }
}

.ssk-toast-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

.ssk-toast.is-success .ssk-toast-icon { background: #ECFDF5; color: #047857; }
.ssk-toast.is-error .ssk-toast-icon { background: #FEF2F2; color: #B91C1C; }
.ssk-toast.is-warning .ssk-toast-icon { background: #FFFBEB; color: #B45309; }
.ssk-toast.is-info .ssk-toast-icon { background: #EFF6FF; color: #1D4ED8; }

.ssk-toast-body { flex: 1; min-width: 0; text-align: left; }
.ssk-toast-body strong { display: block; font-size: 13px; font-weight: 800; color: var(--ssk-navy); margin-bottom: 2px; }
.ssk-toast-body span { font-size: 13px; color: var(--ssk-muted); line-height: 1.45; }

.ssk-toast-close {
  background: none;
  border: none;
  color: var(--ssk-muted);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 0 0 0 4px;
}

@media (max-width: 480px) {
  .ssk-toast-host { left: 16px; right: 16px; max-width: none; }
}

/* Global notification sound toggle */
.ssk-sound-toggle {
  position: fixed;
  bottom: 18px;
  left: 18px;
  z-index: 9998;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, 0.95);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: var(--ssk-shadow-card, 0 4px 20px rgba(15, 23, 42, 0.08));
  color: var(--ssk-navy, #0F172A);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
}
.ssk-sound-toggle:hover {
  transform: translateY(-1px);
  box-shadow: var(--ssk-shadow, 0 8px 32px rgba(15, 23, 42, 0.08));
}
.ssk-sound-toggle.is-off {
  opacity: 0.82;
  color: var(--ssk-muted, #64748B);
}
.ssk-sound-toggle-icon { font-size: 14px; line-height: 1; }
.ssk-sound-toggle-text { white-space: nowrap; }

.ssk-sound-switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--ssk-border, #E2E8F0);
  border-radius: 14px;
  background: linear-gradient(180deg, #fff, #f8faff);
}
.ssk-sound-switch-row strong {
  display: block;
  font-size: 14px;
  color: var(--ssk-navy, #0F172A);
  margin-bottom: 4px;
}
.ssk-sound-switch-row p {
  margin: 0;
  font-size: 12px;
  color: var(--ssk-muted, #64748B);
  line-height: 1.45;
  max-width: 420px;
}
.ssk-sound-switch {
  position: relative;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
}
.ssk-sound-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.ssk-sound-switch-track {
  position: absolute;
  inset: 0;
  background: #CBD5E1;
  border-radius: 999px;
  transition: background 0.2s;
  cursor: pointer;
}
.ssk-sound-switch-track::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);
  transition: transform 0.2s;
}
.ssk-sound-switch input:checked + .ssk-sound-switch-track {
  background: var(--ssk-blue, #155EEF);
}
.ssk-sound-switch input:checked + .ssk-sound-switch-track::after {
  transform: translateX(20px);
}
.ssk-sound-switch input:focus-visible + .ssk-sound-switch-track {
  outline: 2px solid rgba(21, 94, 239, 0.35);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .ssk-sound-toggle {
    bottom: 14px;
    left: 14px;
    padding: 8px 10px;
  }
  .ssk-sound-toggle-text { display: none; }
}