/* Custom styles for Maturity Assessment Platform */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

/* Cards */
.card {
    border: none;
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-2px);
}

/* Dashboard Stats */
.stat-card {
    padding: 1.5rem;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    color: white;
}

/* Assessment Score Badge */
.score-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
}

.score-badge.score-low {
    background-color: #ffebee;
    color: #c62828;
}

.score-badge.score-medium {
    background-color: #fff3e0;
    color: #f57c00;
}

.score-badge.score-high {
    background-color: #e8f5e9;
    color: #2e7d32;
}

/* Forms */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Maturity Matrix */
.maturity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.maturity-cell {
    padding: 1rem;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.maturity-cell:hover {
    background-color: #f8f9fa;
    border-color: var(--primary-color);
}

.maturity-cell.selected {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Bloom's Taxonomy Levels */
.bloom-level {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    margin: 0.25rem 0;
    border-radius: 4px;
    background-color: #f8f9fa;
}

.bloom-level-1 { border-left: 4px solid #ff9800; }
.bloom-level-2 { border-left: 4px solid #ffc107; }
.bloom-level-3 { border-left: 4px solid #4caf50; }
.bloom-level-4 { border-left: 4px solid #03a9f4; }
.bloom-level-5 { border-left: 4px solid #3f51b5; }
.bloom-level-6 { border-left: 4px solid #9c27b0; }

/* Responsive Tables */
@media (max-width: 768px) {
    .table-responsive table {
        font-size: 0.875rem;
    }
}

/* Loading Spinner */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* Progress Bar */
.progress-stepped {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.progress-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.progress-step::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -50%;
    right: 50%;
    height: 2px;
    background: #dee2e6;
}

.progress-step:first-child::before {
    display: none;
}

.progress-step.active::before {
    background: var(--primary-color);
}

.progress-step-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #dee2e6;
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.progress-step.active .progress-step-icon {
    background: var(--primary-color);
}

.progress-step.completed .progress-step-icon {
    background: var(--success-color);
}