/* ============================================================
   Premium Toast Notification System
   ============================================================ */

   .premium-toast-container {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1060;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    pointer-events: none;
    max-width: 400px;
    width: calc(100vw - 3rem);
  }
  
  .premium-toast {
    position: relative;
    pointer-events: auto;
    background: var(--phoenix-body-bg);
    color: var(--phoenix-body-color);
    border: 1px solid var(--phoenix-border-color-translucent);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    transform: translateX(120%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.4s ease;
    will-change: transform, opacity;
  }
  
  .premium-toast.toast-show {
    transform: translateX(0);
    opacity: 1;
  }
  
  .premium-toast.toast-hide {
    transform: translateX(120%);
    opacity: 0;
  }
  
  .premium-toast-icon {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-top: 0.1rem;
  }
  
  /* Status Colors */
  .premium-toast.toast-success .premium-toast-icon {
    background: var(--phoenix-success-bg-subtle);
    color: var(--phoenix-success);
  }
  .premium-toast.toast-error .premium-toast-icon {
    background: var(--phoenix-danger-bg-subtle);
    color: var(--phoenix-danger);
  }
  .premium-toast.toast-warning .premium-toast-icon {
    background: var(--phoenix-warning-bg-subtle);
    color: var(--phoenix-warning);
  }
  .premium-toast.toast-info .premium-toast-icon {
    background: var(--phoenix-info-bg-subtle);
    color: var(--phoenix-info);
  }
  
  .premium-toast-content {
    flex-grow: 1;
    font-size: 0.85rem;
    line-height: 1.4;
    padding-top: 0.15rem;
  }
  
  .premium-toast-close {
    background: transparent;
    border: none;
    color: var(--phoenix-tertiary-color);
    cursor: pointer;
    padding: 0.2rem;
    margin: -0.2rem -0.2rem 0 0;
    transition: color 0.15s ease;
    border-radius: 0.25rem;
  }
  
  .premium-toast-close:hover {
    color: var(--phoenix-emphasis-color);
    background: var(--phoenix-body-highlight-bg);
  }
  
  /* Progress Bar */
  .premium-toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.05);
    width: 100%;
    border-bottom-left-radius: 0.75rem;
    border-bottom-right-radius: 0.75rem;
    overflow: hidden;
  }
  
  html[data-bs-theme="dark"] .premium-toast-progress {
    background: rgba(255, 255, 255, 0.05);
  }
  
  .premium-toast-progress-bar {
    height: 100%;
    width: 100%;
    transform-origin: left;
  }
  
  .premium-toast.toast-success .premium-toast-progress-bar { background: var(--phoenix-success); }
  .premium-toast.toast-error .premium-toast-progress-bar { background: var(--phoenix-danger); }
  .premium-toast.toast-warning .premium-toast-progress-bar { background: var(--phoenix-warning); }
  .premium-toast.toast-info .premium-toast-progress-bar { background: var(--phoenix-info); }
  
  @media (max-width: 575.98px) {
    .premium-toast-container {
      top: 1rem;
      right: 1rem;
      left: 1rem;
      width: auto;
      max-width: none;
    }
    
    .premium-toast {
      transform: translateY(-120%);
    }
    
    .premium-toast.toast-show {
      transform: translateY(0);
    }
    
    .premium-toast.toast-hide {
      transform: translateY(-120%);
    }
  }