/* ================================
   UNIFIED CARD COMPONENT STYLES
   For consistent width and height across all devices
   ================================ */

/* Card Container Wrapper */
.card-container {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Responsive Grid Layout */
@media (min-width: 768px) {
    .card-container {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 767px) {
    .card-container {
        grid-template-columns: 1fr;
    }
}

/* Unified Card Styles */
.unified-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 250px; /* Consistent minimum height */
    height: 100%; /* Fill available height in grid */
}

.unified-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* Card Header */
.unified-card .card-header {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #007bff;
}

.unified-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0;
    color: #333;
    display: flex;
    align-items: center;
}

.unified-card .card-title i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

/* Card Body */
.unified-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.unified-card .card-text {
    font-size: 0.9rem;
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* Card Actions */
.unified-card .card-actions {
    margin-top: auto;
}

.unified-card .card-actions .btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.unified-card .card-actions .btn:hover {
    transform: translateY(-1px);
}

/* Special Card Variants */
.unified-card.danger-card {
    border-color: #dc3545;
    background: linear-gradient(135deg, #fff5f5, #ffffff);
}

.unified-card.warning-card {
    border-color: #ffc107;
    background: linear-gradient(135deg, #fffdf5, #ffffff);
}

.unified-card.success-card {
    border-color: #28a745;
    background: linear-gradient(135deg, #f5fff5, #ffffff);
}

.unified-card.info-card {
    border-color: #17a2b8;
    background: linear-gradient(135deg, #f5fdff, #ffffff);
}

/* Button Groups in Cards */
.unified-card .btn-group-vertical {
    width: 100%;
}

.unified-card .btn-group-vertical .btn {
    border-radius: 6px !important;
    margin-bottom: 0.5rem;
}

.unified-card .btn-group-vertical .btn:last-child {
    margin-bottom: 0;
}

/* Form Elements in Cards */
.unified-card .form-control {
    border-radius: 6px;
    border: 1px solid #ced4da;
    transition: all 0.3s ease;
}

.unified-card .form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Mobile Specific Adjustments */
@media (max-width: 576px) {
    .unified-card {
        padding: 1rem;
        min-height: 200px;
    }
    
    .unified-card .card-title {
        font-size: 1.1rem;
    }
    
    .unified-card .card-actions .btn {
        padding: 0.625rem 0.75rem;
        font-size: 0.9rem;
    }
}

/* Tablet Adjustments */
@media (min-width: 577px) and (max-width: 991px) {
    .card-container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

/* Large Screen Adjustments */
@media (min-width: 1200px) {
    .card-container {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .unified-card {
        min-height: 280px;
    }
}