/* ============================================
   GMAO Toast Notification System
   Professional Design - Dark Theme
   ============================================ */

/* Container pour les toasts */
.toast-container {
    position: fixed;
    z-index: 10000;
    pointer-events: none;
    padding: var(--spacing-lg);
}

/* Positions */
.toast-container.top-right {
    top: 0;
    right: 0;
}

.toast-container.top-left {
    top: 0;
    left: 0;
}

.toast-container.top-center {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.toast-container.bottom-right {
    bottom: 0;
    right: 0;
}

.toast-container.bottom-left {
    bottom: 0;
    left: 0;
}

.toast-container.bottom-center {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* Toast individual */
.toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    min-width: 320px;
    max-width: 480px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    opacity: 0;
    transition: all var(--transition-normal);
}

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

.toast.hide {
    transform: translateX(100%);
    opacity: 0;
}

/* Position left animations */
.toast-container.top-left .toast,
.toast-container.bottom-left .toast {
    transform: translateX(-100%);
}

.toast-container.top-left .toast.show,
.toast-container.bottom-left .toast.show {
    transform: translateX(0);
}

.toast-container.top-left .toast.hide,
.toast-container.bottom-left .toast.hide {
    transform: translateX(-100%);
}

/* Position center animations */
.toast-container.top-center .toast,
.toast-container.bottom-center .toast {
    transform: translateY(-20px);
}

.toast-container.top-center .toast.show,
.toast-container.bottom-center .toast.show {
    transform: translateY(0);
}

.toast-container.top-center .toast.hide,
.toast-container.bottom-center .toast.hide {
    transform: translateY(-20px);
}

/* Toast Icon */
.toast-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

/* Toast Content */
.toast-content {
    flex: 1;
    min-width: 0;
}

.toast-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.toast-message {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    word-wrap: break-word;
}

/* Toast Close */
.toast-close {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1rem;
}

.toast-close:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

/* Toast Progress Bar */
.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--bg-tertiary);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    overflow: hidden;
}

.toast-progress-bar {
    height: 100%;
    width: 100%;
    transform-origin: left;
    transition: transform linear;
}

/* Toast Types */

/* Success */
.toast.toast-success {
    border-left: 4px solid var(--success);
}

.toast.toast-success .toast-icon {
    background: var(--success-bg);
    color: var(--success);
}

.toast.toast-success .toast-progress-bar {
    background: var(--success);
}

/* Error / Danger */
.toast.toast-error {
    border-left: 4px solid var(--danger);
}

.toast.toast-error .toast-icon {
    background: var(--danger-bg);
    color: var(--danger);
}

.toast.toast-error .toast-progress-bar {
    background: var(--danger);
}

/* Warning */
.toast.toast-warning {
    border-left: 4px solid var(--warning);
}

.toast.toast-warning .toast-icon {
    background: var(--warning-bg);
    color: var(--warning);
}

.toast.toast-warning .toast-progress-bar {
    background: var(--warning);
}

/* Info */
.toast.toast-info {
    border-left: 4px solid var(--info);
}

.toast.toast-info .toast-icon {
    background: var(--info-bg);
    color: var(--info);
}

.toast.toast-info .toast-progress-bar {
    background: var(--info);
}

/* Validation (special) */
.toast.toast-validation {
    border-left: 4px solid var(--accent-primary);
    max-width: 500px;
}

.toast.toast-validation .toast-icon {
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-primary);
}

.toast.toast-validation .toast-progress-bar {
    background: var(--accent-primary);
}

/* ============================================
   TOAST MODAL - Pour les validations avec form
   ============================================ */

.toast-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.toast-modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.toast-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95) translateY(-20px);
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

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

/* Modal Header */
.toast-modal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.toast-modal-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.toast-modal-icon.warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.toast-modal-icon.info {
    background: var(--info-bg);
    color: var(--info);
}

.toast-modal-icon.success {
    background: var(--success-bg);
    color: var(--success);
}

.toast-modal-icon.danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.toast-modal-icon.validation {
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-primary);
}

.toast-modal-header-content {
    flex: 1;
    min-width: 0;
}

.toast-modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-xs) 0;
}

.toast-modal-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.toast-modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--bg-tertiary);
    cursor: pointer;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 1.25rem;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.toast-modal-close:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

/* Modal Body */
.toast-modal-body {
    padding: var(--spacing-xl);
}

/* Info Box in Modal */
.toast-info-box {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.toast-info-box.highlight {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
}

.toast-info-box.warning {
    background: var(--warning-bg);
    border-color: rgba(245, 158, 11, 0.3);
}

.toast-info-box-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.toast-info-box-content {
    flex: 1;
}

.toast-info-box-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.toast-info-box-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Modal Footer */
.toast-modal-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    background: rgba(0, 0, 0, 0.2);
}

/* File Upload Area in Modal */
.toast-file-upload {
    border: 2px dashed var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    background: var(--bg-tertiary);
    margin-bottom: var(--spacing-lg);
}

.toast-file-upload:hover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.05);
}

.toast-file-upload.drag-over {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
    transform: scale(1.02);
}

.toast-file-upload-icon {
    font-size: 2.5rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.toast-file-upload-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.toast-file-upload-hint {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: var(--spacing-sm);
}

.toast-file-upload input[type="file"] {
    display: none;
}

/* File Preview List */
.toast-file-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.toast-file-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.toast-file-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.toast-file-icon.pdf {
    color: #ef4444;
}

.toast-file-icon.image {
    color: #10b981;
}

.toast-file-info {
    flex: 1;
    min-width: 0;
}

.toast-file-name {
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.toast-file-size {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.toast-file-remove {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.toast-file-remove:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* Textarea in Modal */
.toast-textarea {
    width: 100%;
    min-height: 100px;
    padding: var(--spacing-md);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    resize: vertical;
    font-family: inherit;
    transition: all var(--transition-normal);
}

.toast-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-primary-glow);
    background: var(--bg-elevated);
}

.toast-textarea::placeholder {
    color: var(--text-muted);
}

/* Form Label in Modal */
.toast-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.toast-label .optional {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ============================================
   CONFIRM DIALOG
   ============================================ */

.toast-confirm-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.toast-confirm-buttons .btn {
    flex: 1;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .toast-container {
        padding: var(--spacing-md);
        left: 0;
        right: 0;
    }

    .toast-container.top-right,
    .toast-container.top-left,
    .toast-container.top-center {
        transform: none;
        left: 0;
    }

    .toast-container.bottom-right,
    .toast-container.bottom-left,
    .toast-container.bottom-center {
        transform: none;
        left: 0;
        bottom: 70px; /* Above mobile nav */
    }

    .toast {
        min-width: auto;
        max-width: none;
        width: 100%;
    }

    .toast-modal {
        max-width: 100%;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        max-height: 85vh;
        margin-top: auto;
    }

    .toast-modal-overlay {
        align-items: flex-end;
    }

    .toast-modal-header {
        padding: var(--spacing-lg);
    }

    .toast-modal-body {
        padding: var(--spacing-lg);
    }

    .toast-modal-footer {
        padding: var(--spacing-md) var(--spacing-lg);
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes toast-shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.toast.shake {
    animation: toast-shake 0.5s ease;
}

@keyframes toast-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.toast.bounce {
    animation: toast-bounce 0.5s ease;
}