/* Professional Card System - Refined SaaS Style */

.card {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.card-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.card-body {
    padding: 24px;
    flex: 1;
}

.card-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    background-color: var(--background);
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Card Utility Classes */
.card-flush .card-body {
    padding: 0;
}

.card-scrollable {
    max-height: 400px;
    overflow-y: auto;
}

/* Grid layout for forms inside cards */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.space-y-6>*+* {
    margin-top: 24px;
}

.bg-secondary {
    background-color: var(--background);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.border-l-4 {
    border-left-width: 4px !important;
}