/* Toast Styles */
.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 400px;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transform: translateX(120%);
    transition: transform var(--transition-normal);
    overflow: hidden;
    position: relative;
}

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

.toast-icon {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.875rem;
}

.toast.success .toast-icon {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}

.toast.error .toast-icon {
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-danger);
}

.toast.warning .toast-icon {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.toast.info .toast-icon {
    background: rgba(14, 165, 233, 0.15);
    color: var(--color-info);
}

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

.toast-title {
    font-weight: 700;
    color: var(--text-main);
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.toast-message {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.toast-close {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.toast-close:hover {
    background: var(--color-gray-100);
    color: var(--text-main);
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--color-primary-600);
    border-radius: 0 0 0 var(--radius-lg);
    transition: width linear;
}

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

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

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

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

.toast-progress-bar {
    animation: toast-progress linear forwards;
}

@keyframes toast-progress {
    from { width: 100%; }
    to { width: 0%; }
}