:root {
    --towson-gold: #FFAA00;
    --towson-black: #000000;
    --towson-white: #FFFFFF;
    --dark-bg: #0D0D0D;
    --card-bg: #1A1A1A;
    --card-hover: #222222;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --border-color: rgba(255, 170, 0, 0.2);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== HEADER ===== */
.header {
    background: var(--towson-black);
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--towson-gold);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    font-size: 2.5rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.brand-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--towson-gold);
    letter-spacing: -0.5px;
}

.university-badge {
    background: var(--towson-gold);
    color: var(--towson-black);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--towson-gold);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--towson-gold);
}

/* ===== MAIN CONTENT ===== */
.main-content {
    flex: 1;
    width: 100%;
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    padding: 5rem 2rem 4rem;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 170, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 170, 0, 0.08) 0%, transparent 50%);
    z-index: -1;
}

.title {
    font-family: 'Montserrat', sans-serif;
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.highlight {
    color: var(--towson-gold);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 0;
    right: 0;
    height: 20px;
    background: var(--towson-gold);
    opacity: 0.2;
    z-index: -1;
    transform: skewY(-2deg);
}

.subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* ===== SEARCH ===== */
.search-container {
    display: flex;
    justify-content: center;
    margin: 3rem auto 4rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.search-wrapper {
    display: flex;
    align-items: center;
    background: var(--card-bg);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    width: 90%;
    max-width: 700px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.4);
}

.search-wrapper:focus-within {
    border-color: var(--towson-gold);
    box-shadow: 0 5px 30px rgba(255, 170, 0, 0.3);
    transform: translateY(-2px);
}

.search-icon {
    font-size: 1.5rem;
    margin-right: 1rem;
    opacity: 0.6;
}

.search-input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    outline: none;
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.search-button {
    background: var(--towson-gold);
    color: var(--towson-black);
    border: none;
    border-radius: 30px;
    padding: 0.8rem 2rem;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.search-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 170, 0, 0.4);
    background: #FFB933;
}

.search-button:active {
    transform: translateY(0);
}

/* ===== STATS ROW ===== */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 4rem auto 0;
    padding: 0 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--card-bg);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--towson-gold);
    box-shadow: 0 10px 30px rgba(255, 170, 0, 0.2);
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--towson-gold);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== SECTIONS ===== */
.departments-section,
.featured-section {
    max-width: 1200px;
    margin: 6rem auto 4rem;
    padding: 0 2rem;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* ===== DEPARTMENTS GRID ===== */
.departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.department-card {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.8rem 1.2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.department-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--towson-gold);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.department-card:hover::before {
    transform: scaleX(1);
}

.department-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--towson-gold);
    background: var(--card-hover);
    color: var(--towson-gold);
    box-shadow: 0 15px 40px rgba(255, 170, 0, 0.2);
}

/* ===== COURSES GRID ===== */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.course-card {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.8rem;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--towson-gold), #FFB933);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.course-card:hover::before {
    transform: scaleX(1);
}

.course-card:hover {
    transform: translateY(-8px);
    border-color: var(--towson-gold);
    box-shadow: 0 15px 40px rgba(255, 170, 0, 0.3);
}

.course-code {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--towson-gold);
    margin-bottom: 0.5rem;
}

.course-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.course-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
}

.rating-star {
    color: var(--towson-gold);
}

.course-department {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: rgba(255, 170, 0, 0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 12px;
}

.view-button {
    background: var(--towson-gold);
    color: var(--towson-black);
    border: none;
    border-radius: 8px;
    padding: 0.7rem 1.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.view-button:hover {
    background: #FFB933;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 170, 0, 0.4);
}

/* ===== PAGE HEADER ===== */
.page-header {
    text-align: center;
    padding: 4rem 2rem 2rem;
    background: linear-gradient(180deg, var(--card-bg) 0%, transparent 100%);
}

.page-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* ===== FILTERS ===== */
.filters-section {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-select {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.8rem 1.2rem;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 200px;
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--towson-gold);
    outline: none;
}

.reset-button {
    background: transparent;
    color: var(--towson-gold);
    border: 2px solid var(--towson-gold);
    border-radius: 8px;
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: auto;
}

.reset-button:hover {
    background: var(--towson-gold);
    color: var(--towson-black);
}

/* ===== NO RESULTS ===== */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
}

.no-results-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.no-results h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.no-results p {
    color: var(--text-secondary);
}

/* ===== COURSE DETAIL ===== */
.back-button-container {
    max-width: 1200px;
    margin: 2rem auto 1rem;
    padding: 0 2rem;
}

.back-button {
    display: inline-flex;
    align-items: center;
    color: var(--towson-gold);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.back-button:hover {
    transform: translateX(-5px);
}

.course-detail-container {
    max-width: 1200px;
    margin: 0 auto 3rem;
    padding: 0 2rem;
}

.course-header {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    margin-bottom: 2rem;
}

.course-title-section {
    margin-bottom: 2rem;
}

.course-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.course-code-badge {
    display: inline-block;
    background: var(--towson-gold);
    color: var(--towson-black);
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 1.1rem;
}

.course-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.stat-box {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 170, 0, 0.05);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.stat-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--towson-gold);
    line-height: 1;
}

.stat-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== REVIEW FORM ===== */
.review-form-container {
    max-width: 800px;
    margin: 3rem auto;
    padding: 0 2rem;
}

.review-form-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.review-form {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

.star-rating {
    display: flex;
    gap: 0.5rem;
    font-size: 2.5rem;
}

.star {
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.star.active,
.star:hover {
    color: var(--towson-gold);
    transform: scale(1.2);
}

.form-input {
    width: 100%;
    background: var(--dark-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--towson-gold);
}

.form-textarea {
    width: 100%;
    min-height: 150px;
    background: var(--dark-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    resize: vertical;
    transition: all 0.3s ease;
}

.form-textarea:focus {
    outline: none;
    border-color: var(--towson-gold);
}

.submit-button {
    background: var(--towson-gold);
    color: var(--towson-black);
    border: none;
    border-radius: 10px;
    padding: 1rem 2.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-button:hover {
    background: #FFB933;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 170, 0, 0.4);
}

.submit-button:active {
    transform: translateY(0);
}

/* ===== REVIEWS LIST ===== */
.reviews-container {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.reviews-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-card {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.review-card:hover {
    border-color: var(--towson-gold);
    transform: translateX(5px);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.review-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
}

.review-meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.review-meta-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.review-text {
    color: var(--text-primary);
    line-height: 1.7;
}

/* ===== ABOUT PAGE ===== */
.about-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.about-content {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
}

.about-section {
    margin-bottom: 3rem;
}

.about-section:last-child {
    margin-bottom: 0;
}

.about-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--towson-gold);
    margin-bottom: 1rem;
}

.about-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step-card {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(255, 170, 0, 0.05);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--towson-gold);
}

.step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: var(--towson-gold);
    color: var(--towson-black);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.step-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 0.8rem 0;
    color: var(--text-secondary);
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
}

.feature-list li:last-child {
    border-bottom: none;
}

.contact-link {
    color: var(--towson-gold);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-link:hover {
    text-decoration: underline;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--towson-black);
    border-top: 2px solid var(--towson-gold);
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
    margin-top: auto;
}

.footer p {
    margin: 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .header {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .title {
        font-size: 2.5rem;
    }

    .search-wrapper {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .search-button {
        width: 100%;
    }

    .departments-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

    .courses-grid {
        grid-template-columns: 1fr;
    }

    .filters-section {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-select {
        width: 100%;
    }

    .course-header {
        padding: 2rem;
    }

    .course-title {
        font-size: 2rem;
    }

    .review-form {
        padding: 1.5rem;
    }
}

/* ===== LOADING ANIMATION ===== */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.loading {
    background: linear-gradient(
        90deg,
        var(--card-bg) 0%,
        rgba(255, 170, 0, 0.1) 50%,
        var(--card-bg) 100%
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}


/* ===== ADMIN DASHBOARD ===== */
.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.admin-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
}

.logout-button {
    background: #ef4444;
    color: white;
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.logout-button:hover {
    background: #dc2626;
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.admin-stat-card {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
}

.admin-stat-card h3 {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.admin-stat-card .value {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--towson-gold);
}

.admin-section {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.admin-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--towson-gold);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    overflow-x: auto;
}

.admin-table thead {
    background: rgba(255, 170, 0, 0.1);
}

.admin-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

.admin-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.admin-table tr:hover {
    background: rgba(255, 170, 0, 0.05);
}

.delete-btn {
    background: #ef4444;
    color: white;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.delete-btn:hover {
    background: #dc2626;
}

.admin-login {
    max-width: 400px;
    margin: 5rem auto;
    padding: 0 2rem;
}

.admin-login-form {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.admin-login-form h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-align: center;
}

.admin-login-form .form-group {
    margin-bottom: 1.5rem;
}

.admin-login-form .form-input {
    width: 100%;
}

.admin-login-form .submit-button {
    width: 100%;
}

/* ===== REVIEW COUNT BADGE ===== */
.review-count-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--towson-gold);
    color: var(--towson-black);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* ===== RELATED COURSES ===== */
.related-courses-section {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.related-courses-section h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.related-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.related-course-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.related-course-card:hover {
    border-color: var(--towson-gold);
    transform: translateY(-4px);
}

.related-course-card .course-code {
    font-size: 1.1rem;
}

.related-course-card .course-name {
    font-size: 1rem;
}

/* ===== COURSE CARD IMPROVEMENTS ===== */
.course-card {
    display: flex;
    flex-direction: column;
}

.view-button {
    margin-top: auto;
}

.course-professor {
    color: var(--text-secondary);
    margin: 0.5rem 0;
    font-size: 0.9rem;
}


/* ===== LOADING SKELETON ===== */
.skeleton {
    background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(255,255,255,0.05) 50%, var(--bg-secondary) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.2s infinite;
    border-radius: 8px;
}
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton-card {
    height: 180px;
    border-radius: 16px;
}