/**
 * ACENCIA - Toast Benachrichtigungs-Styles
 * 
 * Moderne Toast-Benachrichtigungen mit Glassmorphism-Effekt.
 * Unterstützt vier Nachrichtentypen: success, error, warning, info.
 * 
 * Komponenten:
 * - .toast-container: Positionierter Container für Toasts
 * - .toast: Einzelne Toast-Benachrichtigung
 * - .toast-icon: Typ-spezifisches Icon
 * - .toast-content: Nachrichteninhalt
 * - .toast-close: Schließen-Button
 * - .toast-progress: Zeitfortschrittsbalken
 * 
 * Features:
 * - Vier Positionen: top-right, top-left, bottom-right, bottom-left
 * - Animierte Ein-/Ausblendung
 * - Progress-Bar für automatisches Schließen
 * - Responsive Design
 * 
 * @author ACENCIA IT Solutions
 * @version 1.0.0
 */

/* ACENCIA - IT Solutions - Toast Benachrichtigungen */

/* Toast Container */
.toast-container {
    position: fixed;
    z-index: 10000;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    max-width: 400px;
    width: 100%;
}

/* Positionen */
.toast-container.top-right {
    top: var(--spacing-6);
    right: var(--spacing-4);
    align-items: flex-end;
}

.toast-container.top-left {
    top: var(--spacing-6);
    left: var(--spacing-4);
    align-items: flex-start;
}

.toast-container.bottom-right {
    bottom: var(--spacing-6);
    right: var(--spacing-4);
    align-items: flex-end;
}

.toast-container.bottom-left {
    bottom: var(--spacing-6);
    left: var(--spacing-4);
    align-items: flex-start;
}

/* Toast Element */
.toast {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-4) var(--spacing-5);
    box-shadow: var(--glass-shadow);
    min-width: 300px;
    max-width: 100%;
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    transform: translateX(400px);
    opacity: 0;
    transition: transform var(--transition-slow), opacity var(--transition-slow);
    animation: slideInRight var(--transition-slow) forwards;
}

.toast-container.top-left .toast,
.toast-container.bottom-left .toast {
    animation: slideInLeft var(--transition-slow) forwards;
}

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

.toast.hide {
    animation: slideOut var(--transition-base) forwards;
}

/* Toast Typen */
.toast-success {
    border-left: 4px solid #10b981;
    background: rgba(209, 250, 229, 0.9);
}

.toast-error {
    border-left: 4px solid #ef4444;
    background: rgba(254, 226, 226, 0.9);
}

.toast-warning {
    border-left: 4px solid #f59e0b;
    background: rgba(254, 243, 199, 0.9);
}

.toast-info {
    border-left: 4px solid #3b82f6;
    background: rgba(219, 234, 254, 0.9);
}

/* Toast Icon */
.toast-icon {
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
}

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

.toast-error .toast-icon {
    color: #ef4444;
}

.toast-warning .toast-icon {
    color: #f59e0b;
}

.toast-info .toast-icon {
    color: #3b82f6;
}

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

.toast-title {
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--text-color);
    margin-bottom: var(--spacing-1);
    line-height: 1.4;
}

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

/* Toast Close Button */
.toast-close {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: var(--font-size-lg);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    flex-shrink: 0;
    line-height: 1;
}

.toast-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-color);
}

/* Toast Progress Bar */
.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    width: 100%;
    overflow: hidden;
}

.toast-progress-bar {
    height: 100%;
    background: currentColor;
    width: 100%;
    transform-origin: left;
    animation: toastProgress linear forwards;
}

.toast-success .toast-progress-bar {
    background: #10b981;
}

.toast-error .toast-progress-bar {
    background: #ef4444;
}

.toast-warning .toast-progress-bar {
    background: #f59e0b;
}

.toast-info .toast-progress-bar {
    background: #3b82f6;
}

/* Animationen */
@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

.toast-container.top-left .toast.hide,
.toast-container.bottom-left .toast.hide {
    animation: slideOutLeft var(--transition-base) forwards;
}

@keyframes slideOutLeft {
    to {
        transform: translateX(-400px);
        opacity: 0;
    }
}

@keyframes toastProgress {
    from {
        transform: scaleX(1);
    }
    to {
        transform: scaleX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .toast-container {
        max-width: calc(100% - var(--spacing-8));
        padding: var(--spacing-3);
    }
    
    .toast {
        min-width: 280px;
        padding: var(--spacing-3) var(--spacing-4);
    }
    
    .toast-container.top-right,
    .toast-container.bottom-right {
        right: var(--spacing-2);
    }
    
    .toast-container.top-left,
    .toast-container.bottom-left {
        left: var(--spacing-2);
    }
}

@media (max-width: 480px) {
    .toast-container {
        max-width: calc(100% - var(--spacing-4));
    }
    
    .toast {
        min-width: 250px;
        padding: var(--spacing-2) var(--spacing-3);
    }
    
    .toast-title {
        font-size: var(--font-size-sm);
    }
    
    .toast-message {
        font-size: var(--font-size-xs);
    }
}