.alert {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.alert i {
    flex-shrink: 0;
}

.alert-success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.alert-danger {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-warning {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fde68a;
}

.alert-info {
    background: #eff6ff;
    color: #374151;
    border: 1px solid #bfdbfe;
}

.alert-info i {
    color: #3b82f6;
}

/* Dismissible Alerts */
.alert-dismissible {
    padding-right: 3rem;
    position: relative;
}

.alert-dismissible .btn-close {
    position: absolute;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    padding: 0.5rem;
    background: transparent;
    border: none;
    opacity: 0.5;
    cursor: pointer;
    font-size: 0.875rem;
}

.alert-dismissible .btn-close:hover {
    opacity: 1;
}

.alert-success .btn-close {
    color: #166534;
}

.alert-danger .btn-close {
    color: #991b1b;
}

.alert-warning .btn-close {
    color: #92400e;
}

.alert-info .btn-close {
    color: #3b82f6;
}