/* MK Study Material Frontend Styles */

.mk-study-mgt-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.mk-study-mgt-row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.mk-study-mgt-col-lg-3,
.mk-study-mgt-col-lg-9 {
    padding-right: 15px;
    padding-left: 15px;
}

.mk-study-mgt-col-lg-3 { flex: 0 0 25%; max-width: 25%; }
.mk-study-mgt-col-lg-9 { flex: 0 0 75%; max-width: 75%; }

@media (max-width: 992px) {
    .mk-study-mgt-col-lg-3,
    .mk-study-mgt-col-lg-9 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Spacing */
.mk-study-mgt-py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.mk-study-mgt-py-5 { padding-top: 3rem; padding-bottom: 3rem; }
.mk-study-mgt-mb-0 { margin-bottom: 0 !important; }
.mk-study-mgt-mb-1 { margin-bottom: 0.25rem !important; }
.mk-study-mgt-mb-3 { margin-bottom: 1rem !important; }
.mk-study-mgt-mb-4 { margin-bottom: 1.5rem !important; }
.mk-study-mgt-mt-2 { margin-top: 0.5rem !important; }
.mk-study-mgt-mt-3 { margin-top: 1rem !important; }
.mk-study-mgt-mt-4 { margin-top: 1.5rem !important; }
.mk-study-mgt-me-2 { margin-right: 0.5rem !important; }

/* Display */
.mk-study-mgt-d-flex { display: flex !important; }
.mk-study-mgt-justify-content-between { justify-content: space-between !important; }
.mk-study-mgt-align-items-center { align-items: center !important; }

/* Text */
.mk-study-mgt-text-center { text-align: center !important; }
.mk-study-mgt-text-muted { color: #6c757d !important; }
.mk-study-mgt-text-white { color: #fff !important; }

/* Card */
.mk-study-mgt-card {
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: 0.375rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.mk-study-mgt-card-header {
    padding: 0.75rem 1.25rem;
    background-color: #f8f9fa;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    border-top-left-radius: 0.375rem;
    border-top-right-radius: 0.375rem;
}

.mk-study-mgt-card-header.mk-study-mgt-bg-primary {
    background-color: #0d6efd !important;
}

.mk-study-mgt-card-body {
    padding: 1.25rem;
}

.mk-study-mgt-card-title {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
    font-weight: 500;
}

/* List Group */
.mk-study-mgt-list-group {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
}

.mk-study-mgt-list-group-flush .mk-study-mgt-list-group-item {
    border-width: 0 0 1px;
    border-radius: 0;
}

.mk-study-mgt-list-group-item {
    position: relative;
    display: block;
    padding: 0.75rem 1.25rem;
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.mk-study-mgt-list-group-item-action {
    width: 100%;
    color: #495057;
    text-align: inherit;
    cursor: pointer;
    transition: background-color 0.15s ease-in-out;
}

.mk-study-mgt-list-group-item-action:hover,
.mk-study-mgt-list-group-item-action:focus {
    background-color: #f8f9fa;
    color: #495057;
    text-decoration: none;
}

.mk-study-mgt-list-group-item-action.active {
    background-color: #0d6efd;
    color: #fff;
    border-color: #0d6efd;
}

/* Buttons */
.mk-study-mgt-btn {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 0.375rem;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s ease-in-out;
    background-color: transparent;
}

.mk-study-mgt-btn-primary {
    background-color: #0d6efd;
    border-color: #0d6efd;
    color: #fff;
}

.mk-study-mgt-btn-light {
    background-color: #f8f9fa;
    border-color: #f8f9fa;
    color: #000;
}

.mk-study-mgt-btn-outline-primary {
    border-color: #0d6efd;
    color: #0d6efd;
    background-color: transparent;
}

.mk-study-mgt-btn-outline-primary:hover {
    background-color: #0d6efd;
    color: #fff;
}

.mk-study-mgt-btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Badge */
.mk-study-mgt-badge {
    display: inline-block;
    padding: 0.35em 0.65em;
    font-size: 0.75em;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.375rem;
}

.mk-study-mgt-bg-primary { background-color: #0d6efd !important; color: #fff; }
.mk-study-mgt-bg-dark { background-color: #212529 !important; color: #fff; }

/* Images */
.mk-study-mgt-img-fluid {
    max-width: 100%;
    height: auto;
}

.mk-study-mgt-rounded {
    border-radius: 0.375rem !important;
}

/* Code blocks */
pre {
    background-color: #1e1e1e;
    padding: 1rem;
    border-radius: 0.375rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}

pre code {
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    color: #d4d4d4;
}

/* Video */
.mk-study-mgt-ratio {
    position: relative;
    width: 100%;
}

.mk-study-mgt-ratio::before {
    display: block;
    padding-top: 56.25%;
    content: "";
}

.mk-study-mgt-ratio-16x9::before {
    padding-top: 56.25%;
}

.mk-study-mgt-ratio iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 0.375rem;
}

/* Alert */
.mk-study-mgt-alert {
    padding: 1rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.375rem;
}

.mk-study-mgt-alert-warning {
    background-color: #fff3cd;
    border-color: #ffecb5;
    color: #664d03;
}

.mk-study-mgt-alert-danger {
    background-color: #f8d7da;
    border-color: #f5c2c7;
    color: #842029;
}

/* Content styling */
.mk-study-mgt-card-body h1,
.mk-study-mgt-card-body h2,
.mk-study-mgt-card-body h3,
.mk-study-mgt-card-body h4,
.mk-study-mgt-card-body h5,
.mk-study-mgt-card-body h6 {
    font-weight: 600;
    color: #212529;
}

.mk-study-mgt-card-body p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.mk-study-mgt-card-body a {
    color: #0d6efd;
    text-decoration: none;
}

.mk-study-mgt-card-body a:hover {
    text-decoration: underline;
}

.mk-study-mgt-card-body ul,
.mk-study-mgt-card-body ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.mk-study-mgt-card-body li {
    margin-bottom: 0.5rem;
}