:root {
    --amcd-primary: #4A90E2 !important;
    --amcd-primary-dark: #357ABD !important;
    --amcd-primary-light: #EAF2FB !important;
    --amcd-success: #50E3C2 !important;
    --amcd-danger: #D0021B !important;
    --amcd-text-dark: #333333 !important;
    --amcd-text-medium: #555555 !important;
    --amcd-text-light: #888888 !important;
    --amcd-border: #EAEAEA !important;
    --amcd-background-light: #F9F9F9 !important;
    --amcd-white: #FFFFFF !important;
    --amcd-shadow-sm: rgba(0, 0, 0, 0.04) !important;
    --amcd-shadow-md: rgba(0, 0, 0, 0.08) !important;
    --amcd-shadow-lg: rgba(0, 0, 0, 0.12) !important;
    --amcd-border-radius-sm: 6px !important;
    --amcd-border-radius-md: 10px !important;
    --amcd-border-radius-lg: 16px !important;
    --amcd-transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
}

body {
    background-color: #F7F8FC;
}

.amcd-container {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    max-width: 1400px !important;
    margin: 30px auto !important;
    padding: 20px !important;
    box-sizing: border-box !important;
}

.amcd-filters {
    background: var(--amcd-white) !important;
    padding: 25px 30px !important;
    border-radius: var(--amcd-border-radius-lg) !important;
    box-shadow: 0 8px 30px var(--amcd-shadow-md) !important;
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 25px !important;
    align-items: flex-end !important;
    border: 1px solid var(--amcd-border) !important;
    width: 100% !important;
    margin-bottom: 50px !important;
}

.amcd-filter-group {
    flex-grow: 1 !important;
    flex-shrink: 1 !important;
    min-width: 220px !important;
}

.amcd-filters label {
    display: block !important;
    margin-bottom: 10px !important;
    font-weight: 600 !important;
    font-size: 15px !important;
    color: var(--amcd-text-dark) !important;
}

.amcd-filters input[type="text"] {
    width: 100% !important;
    padding: 12px 15px !important;
    border: 1px solid var(--amcd-border) !important;
    border-radius: var(--amcd-border-radius-md) !important;
    font-size: 16px !important;
    transition: var(--amcd-transition) !important;
    background-color: var(--amcd-background-light) !important;
}

.amcd-filters input[type="text"]:focus {
    border-color: var(--amcd-primary) !important;
    box-shadow: 0 0 0 4px rgba(74, 144, 226, 0.2) !important;
    outline: none !important;
    background-color: var(--amcd-white) !important;
}

.amcd-action-buttons {
    flex-grow: 0 !important;
    flex-shrink: 0 !important;
}

.amcd-buttons-wrapper {
    display: flex !important;
    gap: 10px !important;
}

.amcd-button-primary,
.amcd-button-secondary,
.amcd-card-footer button {
    padding: 12px 25px !important;
    border-radius: var(--amcd-border-radius-md) !important;
    cursor: pointer !important;
    font-weight: 600 !important;
    font-size: 16px !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    text-align: center !important;
    transition: var(--amcd-transition) !important;
    user-select: none !important;
    white-space: nowrap !important;
    border: 1px solid transparent !important;
}

.amcd-button-primary {
    background: linear-gradient(45deg, var(--amcd-primary), var(--amcd-primary-dark)) !important;
    color: var(--amcd-white) !important;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3) !important;
}

.amcd-button-primary:hover {
    transform: translateY(-3px) scale(1.02) !important;
    box-shadow: 0 7px 20px rgba(74, 144, 226, 0.4) !important;
}

.amcd-button-secondary {
    background-color: var(--amcd-white) !important;
    color: var(--amcd-text-medium) !important;
    border: 1px solid var(--amcd-border) !important;
}

.amcd-button-secondary:hover {
    background-color: var(--amcd-background-light) !important;
    border-color: #C0C0C0 !important;
    color: var(--amcd-text-dark) !important;
    transform: translateY(-2px) !important;
}

#amcd_sort_favorites_btn.active {
    background-color: var(--amcd-primary-light) !important;
    border-color: var(--amcd-primary) !important;
    color: var(--amcd-primary) !important;
    box-shadow: 0 4px 10px rgba(74, 144, 226, 0.2);
}

#amcd_sort_favorites_btn.active svg {
    fill: var(--amcd-primary) !important;
}

.amcd-combined-button {
    display: flex !important;
    border-radius: var(--amcd-border-radius-md) !important;
    overflow: hidden !important;
    border: 1px solid var(--amcd-border) !important;
    box-shadow: 0 2px 5px var(--amcd-shadow-sm) !important;
}

.amcd-icon-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 20px !important;
    cursor: pointer !important;
    transition: background-color 0.2s !important;
}

.amcd-icon-wrapper svg {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--amcd-white) !important;
    stroke-width: 3 !important;
}

.amcd-apply-action {
    background-color: var(--amcd-success) !important;
}

.amcd-apply-action:hover {
    background-color: #38C7A8 !important;
}

.amcd-reset-action {
    background-color: var(--amcd-danger) !important;
}

.amcd-reset-action:hover {
    background-color: #B50217 !important;
}

.amcd-input-wrapper {
    position: relative !important;
}

.amcd-suggestions-list {
    display: none;
    position: absolute !important;
    top: calc(100% + 4px) !important;
    left: 0 !important;
    right: 0 !important;
    background-color: var(--amcd-white) !important;
    border: 1px solid var(--amcd-border) !important;
    border-radius: var(--amcd-border-radius-md) !important;
    max-height: 250px !important;
    overflow-y: auto !important;
    z-index: 1001 !important;
    box-shadow: 0 8px 16px var(--amcd-shadow-lg) !important;
}

.amcd-suggestion-item {
    padding: 12px 15px !important;
    cursor: pointer !important;
    font-size: 15px !important;
    transition: var(--amcd-transition) !important;
}

.amcd-suggestion-item:hover {
    background-color: var(--amcd-primary-light) !important;
    color: var(--amcd-primary-dark) !important;
}

#amcd_course_list_grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)) !important;
    gap: 30px !important;
}

.amcd-course-card {
    background-color: var(--amcd-white) !important;
    border: 1px solid var(--amcd-border) !important;
    border-radius: var(--amcd-border-radius-lg) !important;
    box-shadow: 0 5px 20px var(--amcd-shadow-md) !important;
    transition: var(--amcd-transition) !important;
    position: relative !important;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.amcd-card-entrance {
    opacity: 1;
    transform: translateY(0);
}


.amcd-course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, var(--amcd-primary), var(--amcd-success));
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
    z-index: 0;
}

.amcd-course-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 12px 30px var(--amcd-shadow-lg) !important;
}

.amcd-course-card:hover::before {
    opacity: 0.1;
}

.amcd-card-content-wrapper {
    position: relative;
    z-index: 1;
    background: var(--amcd-white);
    border-radius: var(--amcd-border-radius-lg);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.amcd-card-body {
    padding: 25px !important;
    flex-grow: 1 !important;
}

.amcd-course-name {
    margin: 0 0 10px 0 !important;
    font-size: clamp(20px, 2.5vw, 24px) !important;
    font-weight: 700 !important;
    color: var(--amcd-text-dark) !important;
    padding-right: 40px !important;
}

.amcd-course-fav-spec-list {
    font-size: 14px !important;
    margin-bottom: 15px !important;
    padding: 10px 14px !important;
    border-radius: var(--amcd-border-radius-md) !important;
    background-color: var(--amcd-primary-light) !important;
    border: 1px solid #c9ddff !important;
    color: var(--amcd-primary-dark) !important;
}

.amcd-course-fav-spec-list strong {
    color: #2c5282 !important;
    margin-right: 5px !important;
}

.amcd-course-spec-list {
    color: var(--amcd-text-medium) !important;
    font-size: 14px !important;
    margin-bottom: 15px !important;
    background-color: var(--amcd-background-light) !important;
    padding: 8px 12px !important;
    border-radius: var(--amcd-border-radius-md) !important;
}

.amcd-card-body p {
    margin: 0 0 10px 0 !important;
    font-size: 15px !important;
    color: var(--amcd-text-medium) !important;
}

.amcd-favorite-btn {
    position: absolute !important;
    top: 20px !important;
    right: 20px !important;
    background: var(--amcd-white) !important;
    border: 1px solid var(--amcd-border) !important;
    cursor: pointer !important;
    padding: 8px !important;
    border-radius: 50% !important;
    transition: var(--amcd-transition) !important;
    z-index: 2;
    box-shadow: 0 2px 5px var(--amcd-shadow-sm);
}

.amcd-favorite-btn svg {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--amcd-text-medium) !important;
    fill: none !important;
    transition: var(--amcd-transition) !important;
}

.amcd-favorite-btn:hover {
    background-color: #f1f3f4 !important;
    transform: scale(1.1);
}

.amcd-favorite-btn.is-favorite svg {
    stroke: var(--amcd-danger) !important;
    fill: var(--amcd-danger) !important;
}

.amcd-card-colleges {
    padding: 15px 25px !important;
    background-color: var(--amcd-primary-light) !important;
    border-top: 1px solid var(--amcd-border) !important;
    border-bottom: 1px solid var(--amcd-border) !important;
    overflow: hidden !important;
}

.amcd-logo-stack {
    display: flex !important;
    align-items: center !important;
    margin-top: 10px !important;
}

.amcd-stacked-logo {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    border: 2px solid var(--amcd-white) !important;
    object-fit: contain !important;
    background-color: var(--amcd-white) !important;
    margin-left: -15px !important;
    flex-shrink: 0 !important;
    box-shadow: 0 2px 4px var(--amcd-shadow-md);
}

.amcd-logo-stack > .amcd-stacked-logo:first-child {
    margin-left: 0 !important;
}

.amcd-card-footer {
    padding: 20px 25px !important;
    display: flex !important;
    justify-content: space-between !important;
    gap: 15px !important;
    background: var(--amcd-background-light);
    border-bottom-left-radius: var(--amcd-border-radius-lg);
    border-bottom-right-radius: var(--amcd-border-radius-lg);
}

.amcd-card-footer > * {
    flex: 1;
}

.shimmer {
    position: relative !important;
    overflow: hidden !important;
    background-color: #e9ecef !important;
    border-radius: var(--amcd-border-radius-sm) !important;
}

.shimmer::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent) !important;
    animation: shimmer 1.8s infinite !important;
}

@keyframes shimmer {
    0% { background-position: -250% !important; }
    100% { background-position: 250% !important; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.amcd-pagination {
    display: flex !important;
    justify-content: center !important;
    margin-top: 40px !important;
    gap: 10px !important;
}

.amcd-pagination button {
    background-color: var(--amcd-white) !important;
    color: var(--amcd-text-dark) !important;
    border: 1px solid var(--amcd-border) !important;
    padding: 10px 18px !important;
    border-radius: var(--amcd-border-radius-md) !important;
    cursor: pointer !important;
    font-size: 16px !important;
    transition: var(--amcd-transition) !important;
}

.amcd-pagination button:hover:not(:disabled) {
    background-color: var(--amcd-primary-light) !important;
    border-color: var(--amcd-primary) !important;
    color: var(--amcd-primary) !important;
    transform: translateY(-2px);
}

.swal2-popup {
    border-radius: var(--amcd-border-radius-lg) !important;
}

.amcd-college-list-modal,
.amcd-specialization-list-modal,
.amcd-favorite-select-modal {
    width: 90vw !important;
    max-width: 1100px !important;
    padding: 25px 20px !important;
}

.amcd-modal-search-wrapper {
    position: relative;
    margin-bottom: 20px;
}

.amcd-modal-search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--amcd-text-light);
}

.amcd-modal-search-input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border: 1px solid var(--amcd-border);
    border-radius: var(--amcd-border-radius-md);
    font-size: 16px;
}

.amcd-modal-table-wrapper {
    max-height: 65vh !important;
    overflow: auto !important;
    border: 1px solid var(--amcd-border) !important;
    border-radius: var(--amcd-border-radius-md) !important;
}

.amcd-modal-table {
    width: 100% !important;
    border-collapse: collapse !important;
    min-width: 800px !important;
}

.amcd-modal-table th,
.amcd-modal-table td {
    padding: 14px 18px !important;
    text-align: left !important;
    border-bottom: 1px solid var(--amcd-border) !important;
}

.amcd-modal-table th {
    background-color: var(--amcd-background-light) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    position: sticky;
    top: 0;
    z-index: 1;
}

.amcd-modal-table tbody tr:hover {
    background-color: var(--amcd-primary-light) !important;
}

.amcd-modal-table .amcd-modal-logo {
    width: 36px !important;
    height: 36px !important;
    border-radius: var(--amcd-border-radius-sm) !important;
    border: 1px solid var(--amcd-border) !important;
    object-fit: contain !important;
}

.amcd-modal-view-btn {
    padding: 8px 18px !important;
    font-size: 14px !important;
    text-decoration: none !important;
    display: inline-block !important;
}

.amcd-specialization-list-modal .amcd-modal-table-wrapper {
    max-height: 60vh !important;
}

.amcd-specialization-list-modal .amcd-modal-table {
    min-width: 0 !important;
}

.amcd-favorite-select-modal .swal2-html-container {
    text-align: left !important;
    padding: 0 10px !important;
}

.amcd-favorite-modal-list {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
    max-height: 60vh !important;
    overflow-y: auto !important;
    padding: 10px !important;
    margin-top: 15px !important;
}

.amcd-favorite-spec-group {
    border-left: 3px solid var(--amcd-primary-light) !important;
    padding-left: 15px !important;
}

.amcd-favorite-spec-title {
    font-weight: 600 !important;
    font-size: 16px !important;
    color: var(--amcd-text-dark) !important;
    margin-bottom: 10px !important;
    display: block !important;
}

.amcd-favorite-college-list {
    list-style: none !important;
    padding-left: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
}

.amcd-favorite-college-item {
    display: flex !important;
    align-items: center !important;
    padding: 8px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: background-color 0.2s !important;
}

.amcd-favorite-college-item:hover {
    background-color: var(--amcd-background-dark) !important;
}

.amcd-favorite-college-item input[type="checkbox"] {
    margin-right: 12px !important;
    width: 18px !important;
    height: 18px !important;
    flex-shrink: 0 !important;
}

.amcd-favorite-college-item span {
    font-size: 15px !important;
    color: var(--amcd-text-medium) !important;
}

.amcd-empty-state {
    grid-column: 1 / -1 !important;
    text-align: center !important;
    padding: 60px 20px !important;
}

.amcd-empty-state-icon {
    width: 60px !important;
    height: 60px !important;
    color: var(--amcd-primary) !important;
    margin-bottom: 20px !important;
    opacity: 0.7 !important;
}

.amcd-empty-state h3 {
    font-size: 22px !important;
    color: var(--amcd-text-dark) !important;
    margin-bottom: 10px !important;
}

.amcd-empty-state p {
    font-size: 16px !important;
    color: var(--amcd-text-medium) !important;
    max-width: 400px !important;
    margin: 0 auto !important;
}

@media (max-width: 992px) {
    .amcd-filters {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    .amcd-filter-group {
        min-width: 100% !important;
    }
    .amcd-buttons-wrapper {
        display: flex !important;
        width: 100% !important;
    }
    .amcd-buttons-wrapper > * {
        flex-grow: 1 !important;
    }
}

@media (max-width: 768px) {
    .amcd-container {
        padding: 10px !important;
    }
    .amcd-filters {
        padding: 15px !important;
        gap: 15px !important;
    }
    #amcd_course_list_grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    .amcd-college-list-modal {
        width: 95vw !important;
        padding: 15px 10px !important;
    }
    .amcd-modal-table {
        min-width: 600px !important;
    }
}