/* Toast Notifications - Professional & Intuitive */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 400px;
    pointer-events: none;
}

.toast-notification {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    max-width: 400px;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    pointer-events: auto;
    position: relative;
    border-left: 4px solid;
}

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

.toast-notification.toast-success {
    border-left-color: #10b981;
    background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
}

.toast-notification.toast-error {
    border-left-color: #ef4444;
    background: linear-gradient(135deg, #ffffff 0%, #fef2f2 100%);
}

.toast-notification.toast-warning {
    border-left-color: #f59e0b;
    background: linear-gradient(135deg, #ffffff 0%, #fffbeb 100%);
}

.toast-notification.toast-info {
    border-left-color: #3b82f6;
    background: linear-gradient(135deg, #ffffff 0%, #eff6ff 100%);
}

.toast-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
}

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

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

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

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

.toast-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toast-title {
    font-weight: 600;
    font-size: 14px;
    color: #1f2937;
    margin: 0;
}

.toast-message {
    font-size: 13px;
    color: #6b7280;
    margin: 0;
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: #9ca3af;
    transition: color 0.2s;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-close:hover {
    color: #374151;
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0 0 12px 12px;
    overflow: hidden;
}

.toast-progress-bar {
    height: 100%;
    background: currentColor;
    transition: width linear;
    border-radius: 0 0 12px 12px;
}

.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;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: 100%;
    }

    .toast-notification {
        min-width: auto;
        max-width: 100%;
    }
}

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

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