/**
 * BeepBeep AI - Custom Modal Styles
 * Modern, accessible modal system to replace native alerts
 *
 * @package BeepBeep_AI_Alt_Text_Generator
 * @since 4.3.0
 */

/* ==========================================
   Modal Overlay & Backdrop
   ========================================== */

.bbai-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.bbai-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: bbai-modal-fade-in 0.2s ease;
}

/* ==========================================
   Modal Container
   ========================================== */

.bbai-modal-container {
    position: relative;
    z-index: 1;
    max-width: 480px;
    width: 100%;
    animation: bbai-modal-slide-up 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.bbai-modal-content {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(0, 0, 0, 0.05);
    padding: 32px;
    text-align: center;
}

/* ==========================================
   Modal Icon
   ========================================== */

.bbai-modal-icon {
    margin: 0 auto 20px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bbai-modal-icon svg {
    width: 48px;
    height: 48px;
}

/* Icon colors by type */
.bbai-modal--error .bbai-modal-icon {
    color: #EF4444;
}

.bbai-modal--warning .bbai-modal-icon {
    color: #F59E0B;
}

.bbai-modal--info .bbai-modal-icon {
    color: #3B82F6;
}

.bbai-modal--success .bbai-modal-icon {
    color: #10B981;
}

/* ==========================================
   Modal Title
   ========================================== */

.bbai-modal-title {
    margin: 0 0 12px;
    font-size: 20px;
    font-weight: 600;
    color: #1F2937;
    line-height: 1.3;
}

/* ==========================================
   Modal Message
   ========================================== */

.bbai-modal-message {
    margin: 0 0 24px;
    font-size: 15px;
    line-height: 1.6;
    color: #4B5563;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.bbai-modal-message:last-child {
    margin-bottom: 0;
}

/* ==========================================
   Modal Buttons
   ========================================== */

.bbai-modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.bbai-modal-button {
    min-width: 100px;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.bbai-modal-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

/* Primary button */
.bbai-modal-button--primary {
    background: #3B82F6;
    color: #ffffff;
}

.bbai-modal-button--primary:hover {
    background: #2563EB;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.bbai-modal-button--primary:active {
    transform: translateY(0);
}

/* Error type primary button */
.bbai-modal--error .bbai-modal-button--primary {
    background: #EF4444;
}

.bbai-modal--error .bbai-modal-button--primary:hover {
    background: #DC2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

/* Warning type primary button */
.bbai-modal--warning .bbai-modal-button--primary {
    background: #F59E0B;
}

.bbai-modal--warning .bbai-modal-button--primary:hover {
    background: #D97706;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

/* Success type primary button */
.bbai-modal--success .bbai-modal-button--primary {
    background: #10B981;
}

.bbai-modal--success .bbai-modal-button--primary:hover {
    background: #059669;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

/* Secondary button */
.bbai-modal-button--secondary {
    background: #F3F4F6;
    color: #374151;
}

.bbai-modal-button--secondary:hover {
    background: #E5E7EB;
    transform: translateY(-1px);
}

.bbai-modal-button--secondary:active {
    transform: translateY(0);
}

/* ==========================================
   Animations
   ========================================== */

@keyframes bbai-modal-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bbai-modal-slide-up {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 640px) {
    .bbai-modal-overlay {
        padding: 16px;
    }

    .bbai-modal-content {
        padding: 24px;
    }

    .bbai-modal-title {
        font-size: 18px;
    }

    .bbai-modal-message {
        font-size: 14px;
    }

    .bbai-modal-buttons {
        flex-direction: column;
    }

    .bbai-modal-button {
        width: 100%;
    }
}

/* ==========================================
   Accessibility
   ========================================== */

@media (prefers-reduced-motion: reduce) {
    .bbai-modal-backdrop,
    .bbai-modal-container {
        animation: none;
    }

    .bbai-modal-button {
        transition: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .bbai-modal-content {
        border: 2px solid #000000;
    }

    .bbai-modal-button {
        border: 2px solid currentColor;
    }
}