/* Custom Alert Modal System - Theme Aware */

.alert-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease, background-color 0.3s ease;
    padding: 20px;
}

.alert-modal-overlay.show {
    opacity: 1;
}

/* Dark theme overlay */
[data-theme="dark"] .alert-modal-overlay {
    background-color: rgba(0, 0, 0, 0.75);
}

.alert-modal-overlay[data-theme="dark"] {
    background-color: rgba(0, 0, 0, 0.75);
}

.alert-modal {
    background-color: var(--bg-elevated);
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 100%;
    border: 1px solid var(--border-primary);
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                background-color 0.3s ease,
                color 0.3s ease,
                border-color 0.3s ease;
    overflow: hidden;
    color: var(--text-primary);
}

/* Ensure modal inherits theme from document root */
[data-theme="dark"] .alert-modal {
    background-color: var(--bg-elevated);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.alert-modal[data-theme="dark"] {
    background-color: var(--bg-elevated);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.alert-modal-overlay.show .alert-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.alert-modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
    background-color: var(--bg-elevated);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.alert-modal-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
}

.alert-modal-icon i {
    display: block;
    line-height: 1;
}

.alert-modal-icon.success {
    background-color: var(--accent-success-light);
    color: var(--accent-success);
}

.alert-modal-icon.error {
    background-color: var(--accent-danger-light);
    color: var(--accent-danger);
}

.alert-modal-icon.warning {
    background-color: var(--accent-warning-light);
    color: var(--accent-warning);
}

.alert-modal-icon.info {
    background-color: var(--accent-info-light);
    color: var(--accent-info);
}

.alert-modal-icon.question {
    background-color: var(--accent-primary-light);
    color: var(--accent-primary);
}

.alert-modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    width: 100%;
    text-align: center;
}

.alert-modal-body {
    padding: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.6;
    text-align: center;
    background-color: var(--bg-elevated);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.alert-modal-body p {
    margin: 0;
    text-align: center;
    color: var(--text-secondary);
}

.alert-modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-primary);
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    background-color: var(--bg-secondary);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.alert-modal-btn {
    padding: 0.75rem 1.75rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 100px;
}

.alert-modal-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--accent-primary-light);
}

.alert-modal-btn-primary {
    background-color: var(--accent-primary);
    color: var(--text-inverse);
    border-color: var(--accent-primary);
}

.alert-modal-btn-primary:hover {
    background-color: var(--accent-primary-hover);
    border-color: var(--accent-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.alert-modal-btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-primary);
    transition: all 0.2s ease;
}

.alert-modal-btn-secondary:hover {
    background-color: var(--bg-secondary);
    border-color: var(--border-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
    color: var(--text-primary);
}

.alert-modal-btn-danger {
    background-color: var(--accent-danger);
    color: var(--text-inverse);
    border-color: var(--accent-danger);
}

.alert-modal-btn-danger:hover {
    background-color: var(--accent-danger-hover);
    border-color: var(--accent-danger-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.alert-modal-btn-success {
    background-color: var(--accent-success);
    color: var(--text-inverse);
    border-color: var(--accent-success);
}

.alert-modal-btn-success:hover {
    background-color: var(--accent-success-hover);
    border-color: var(--accent-success-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Loading State */
.alert-modal-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.alert-modal-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-primary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Toast Notification Style */
.alert-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10001;
    background-color: var(--bg-elevated);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-primary);
    padding: 1rem 1.5rem;
    min-width: 300px;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 1rem;
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.alert-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.alert-toast-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.alert-toast-icon.success {
    background-color: var(--accent-success-light);
    color: var(--accent-success);
}

.alert-toast-icon.error {
    background-color: var(--accent-danger-light);
    color: var(--accent-danger);
}

.alert-toast-icon.warning {
    background-color: var(--accent-warning-light);
    color: var(--accent-warning);
}

.alert-toast-icon.info {
    background-color: var(--accent-info-light);
    color: var(--accent-info);
}

.alert-toast-icon.question {
    background-color: var(--accent-primary-light);
    color: var(--accent-primary);
}

.alert-toast-icon i {
    display: block;
    line-height: 1;
}

.alert-toast-content {
    flex: 1;
}

.alert-toast-title {
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
}

.alert-toast-message {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.8125rem;
}

.alert-toast-close {
    background: none;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.alert-toast-close:hover {
    color: var(--text-primary);
}

/* Ensure icons are visible */
.alert-modal-icon i,
.alert-toast-icon i {
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Pro", "FontAwesome", sans-serif;
    font-weight: 900;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Loading spinner icon */
.alert-modal-icon.info i.fa-spinner {
    animation: spin 1s linear infinite;
}

/* Responsive */
@media (max-width: 640px) {
    .alert-modal {
        max-width: 100%;
        margin: 1rem;
    }
    
    .alert-modal-header {
        padding: 1.25rem;
    }
    
    .alert-modal-body {
        padding: 1.25rem;
    }
    
    .alert-modal-footer {
        flex-direction: column-reverse;
        padding: 1rem;
    }
    
    .alert-modal-btn {
        width: 100%;
        justify-content: center;
    }
    
    .alert-toast {
        right: 10px;
        left: 10px;
        min-width: auto;
        max-width: 100%;
    }
}