/*
 * Admin Course Finder — page-scoped styles.
 * Every rule is nested under .course-finder-page so nothing leaks into the
 * rest of the Metronic admin (external file per the project CSS standard —
 * no inline <style> blocks in blades).
 */

/* ── filter card ──────────────────────────────────────────────────────────── */

.course-finder-page .cf-filter-card {
    transition: opacity 0.15s ease;
}

.course-finder-page .cf-filter-card.cf-facets-loading {
    opacity: 0.72;
    pointer-events: auto;
}

.course-finder-page .cf-advanced-panel {
    border: 1px solid var(--bs-gray-200, #e9e9e9);
    border-radius: 10px;
    background: var(--bs-body-bg, #ffffff);
}

.course-finder-page .cf-advanced-toggle {
    white-space: nowrap;
}

/* labeled sections inside the advanced panel — no separator lines, the
   uppercase headings alone carry the grouping */
.course-finder-page .cf-adv-section {
    padding: 0.85rem 0 0.35rem;
}

.course-finder-page .cf-panel-heading {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-gray-600, #7e8299);
    margin-bottom: 0.5rem;
}

/* field labels inside the advanced panel sit smaller than the primary row */
.course-finder-page .cf-field-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--bs-gray-700, #4b5675);
    margin-bottom: 0.3rem;
}

/* breathing room between the paired tuition and exams columns (no divider) */
@media (min-width: 992px) {
    .course-finder-page .cf-fee-col {
        padding-right: 2rem;
    }
}

.course-finder-page .cf-heading-link {
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.78rem;
    margin-left: 0.5rem;
}

/* tick/exam filter pills — the .btn-check input sits right before the label,
   so :checked + label carries the selected state without any JS */
.course-finder-page .cf-check-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--bs-gray-300, #dbdfe9);
    border-radius: 2rem;
    background: var(--bs-body-bg, #ffffff);
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.25;
    color: var(--bs-gray-700, #4b5675);
    cursor: pointer;
    user-select: none;
    transition: border-color 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.course-finder-page .cf-check-chip:hover {
    border-color: var(--bs-gray-500, #99a1b7);
    color: var(--bs-gray-800, #252f4a);
}

.course-finder-page .btn-check:checked + .cf-check-chip {
    border-color: var(--bs-primary, #1b84ff);
    background: var(--bs-primary-light, #e9f3ff);
    color: var(--bs-primary, #1b84ff);
}

.course-finder-page .btn-check:checked + .cf-check-chip::before {
    content: "✓";
    font-weight: 700;
    line-height: 1;
}

.course-finder-page .btn-check:focus-visible + .cf-check-chip {
    box-shadow: 0 0 0 0.15rem rgba(27, 132, 255, 0.25);
}

/* exam pills carry short labels — a size bump keeps them substantial */
.course-finder-page .cf-exam-chips .cf-check-chip {
    padding: 0.55rem 1.15rem;
    font-size: 0.875rem;
}

/* ── tuition fee control (unboxed — the paired column layout contains it) ─── */

.course-finder-page .cf-fee-box {
    padding: 0.15rem 0 0;
}

.course-finder-page .cf-fee-readout {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    margin-bottom: 0.85rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--bs-gray-800, #252f4a);
    font-variant-numeric: tabular-nums;
}

.course-finder-page .cf-fee-sep {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--bs-gray-500, #a1a5b7);
}

.course-finder-page .cf-fee-per {
    margin-left: auto;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--bs-gray-500, #a1a5b7);
    cursor: help;
}

.course-finder-page .cf-fee-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: 0.9rem;
}

.course-finder-page .cf-fee-input .input-group-text {
    background: var(--bs-gray-100, #f9f9f9);
    border-color: var(--bs-gray-300, #dbdfe9);
    color: var(--bs-gray-600, #7e8299);
    font-weight: 600;
}

/* slider accents (noUiSlider) */
.course-finder-page .cf-fee-box .noUi-connect {
    background: var(--bs-primary, #1b84ff);
}

.course-finder-page .cf-fee-box .noUi-horizontal {
    height: 6px;
}

.course-finder-page .cf-fee-box .noUi-handle {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* count suffix inside tick/exam chips (empty until the user is filtering) */
.course-finder-page .cf-count {
    font-weight: 600;
    color: var(--bs-gray-600, #7e8299);
    font-size: 0.85em;
}

.course-finder-page .cf-count:empty {
    display: none;
}

/* ── dropdown option rows (select2 templates) ─────────────────────────────── */

/* label left, count badge right — rendered by facetOption() in smart-filters.js */
.cf-opt {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
}

.cf-opt-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cf-opt-count {
    flex-shrink: 0;
    padding: 0.1rem 0.5rem;
    border-radius: 2rem;
    background: var(--bs-gray-200, #e9e9e9);
    color: var(--bs-gray-700, #4b5675);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.4;
}

.select2-results__option--highlighted .cf-opt-count {
    background: rgba(255, 255, 255, 0.25);
    color: inherit;
}

.select2-results__option[aria-disabled="true"] .cf-opt-count {
    opacity: 0.6;
}

/* honest-zero chips (ACT) */
.course-finder-page .cf-chip-disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* chips whose live count hit 0 under the current filters (JS-toggled) */
.course-finder-page .cf-chip-zero {
    opacity: 0.45;
    cursor: not-allowed;
    border-style: dashed;
}

/* disabled (zero-count) options in native selects pre-select2 */
.course-finder-page select option:disabled {
    color: var(--bs-gray-500, #a1a5b7);
}

/* focus states on filter inputs */
.course-finder-page .form-control:focus,
.course-finder-page .form-select:focus {
    border-color: var(--bs-primary, #1b84ff);
    box-shadow: 0 0 0 0.15rem rgba(27, 132, 255, 0.15);
}

/* ── sticky action bar ────────────────────────────────────────────────────── */

.course-finder-page .cf-actionbar {
    position: sticky;
    top: 76px; /* below the Metronic app header */
    z-index: 90;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1.25rem;
    background: var(--bs-body-bg, #ffffff);
    border: 1px solid var(--bs-gray-200, #e9e9e9);
    border-radius: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.course-finder-page .cf-total {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--bs-gray-800, #252f4a);
    white-space: nowrap;
}

/* ── active-filter chips ──────────────────────────────────────────────────── */

.course-finder-page .cf-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    min-height: 1.5rem;
    align-items: center;
}

.course-finder-page .cf-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.65rem;
    border-radius: 2rem;
    background: var(--bs-primary-light, #e9f3ff);
    color: var(--bs-primary, #1b84ff);
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.2;
    border: none;
}

.course-finder-page .cf-chip-x {
    border: none;
    background: transparent;
    color: inherit;
    font-size: 1rem;
    line-height: 1;
    padding: 0 0.1rem;
    cursor: pointer;
    opacity: 0.7;
}

.course-finder-page .cf-chip-x:hover {
    opacity: 1;
}

.course-finder-page .cf-chip-clear {
    background: var(--bs-gray-200, #e9e9e9);
    color: var(--bs-gray-700, #4b5675);
    cursor: pointer;
}

.course-finder-page .cf-chip-clear:hover {
    background: var(--bs-gray-300, #dbdfe9);
}

/* ── result cards ─────────────────────────────────────────────────────────── */

.course-finder-page .cf-result-card {
    border-radius: 0.85rem;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.course-finder-page .cf-result-card:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

/* header: logo · title block · actions */
.course-finder-page .cf-card-header {
    display: flex;
    align-items: flex-start;
    gap: 1.1rem;
}

.course-finder-page .cf-card-title {
    flex: 1 1 auto;
    min-width: 0;
}

.course-finder-page .cf-course-name {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--bs-gray-900, #071437);
}

.course-finder-page .cf-course-name:hover {
    color: var(--bs-primary, #1b84ff);
}

.course-finder-page .cf-uni-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--bs-gray-600, #7e8299);
    margin-top: 0.15rem;
}

.course-finder-page .cf-location {
    font-size: 0.85rem;
    color: var(--bs-gray-500, #a1a5b7);
    margin-top: 0.15rem;
}

.course-finder-page .cf-card-actions {
    flex-shrink: 0;
}

.course-finder-page .cf-logo-box {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.6rem;
    background: var(--bs-gray-100, #f9f9f9);
    border: 1px solid var(--bs-gray-200, #e9e9e9);
    overflow: hidden;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--bs-gray-500, #a1a5b7);
}

.course-finder-page .cf-logo-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.course-finder-page .cf-logo-fallback {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--bs-gray-500, #a1a5b7);
}

/* fact strip: compact columns; RANKING takes the leftover width so its chips
   sit on one line instead of stacking and stretching the whole strip */
.course-finder-page .cf-fact-strip {
    display: grid;
    grid-template-columns: minmax(130px, auto) minmax(130px, auto) minmax(130px, auto) 1fr;
    align-items: start;
    gap: 0.75rem 0;
    margin: 1rem 0 0.9rem;
    padding: 0.7rem 0;
    border-top: 1px solid var(--bs-gray-200, #e9e9e9);
    border-bottom: 1px solid var(--bs-gray-200, #e9e9e9);
}

.course-finder-page .cf-fact {
    padding: 0 1.5rem;
}

.course-finder-page .cf-fact + .cf-fact {
    border-left: 1px solid var(--bs-gray-200, #e9e9e9);
}

.course-finder-page .cf-fact:first-child {
    padding-left: 0.25rem;
}

.course-finder-page .cf-fact-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-gray-500, #a1a5b7);
    margin-bottom: 0.25rem;
}

.course-finder-page .cf-fact-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--bs-gray-800, #252f4a);
    font-variant-numeric: tabular-nums;
}

.course-finder-page .cf-rank-chip {
    display: inline-block;
    padding: 0.08rem 0.45rem;
    margin: 0 0.3rem 0.25rem 0;
    border-radius: 0.35rem;
    background: var(--bs-gray-100, #f9f9f9);
    border: 1px solid var(--bs-gray-200, #e9e9e9);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--bs-gray-600, #7e8299);
    white-space: nowrap;
}

.course-finder-page .cf-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

/* neutral tags — one quiet shape for every attribute; a small dot is the only
   color (green open / red passed / amber partner). No rainbow pills. */
.course-finder-page .cf-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.32rem 0.6rem;
    border-radius: 0.35rem;
    background: var(--bs-gray-100, #f9f9f9);
    border: 1px solid var(--bs-gray-200, #e9e9e9);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--bs-gray-700, #4b5675);
    white-space: nowrap;
}

.course-finder-page .cf-tag-dot::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--bs-gray-400, #b5b5c3);
    flex-shrink: 0;
}

.course-finder-page .cf-tag--open::before {
    background: #17c653;
}

.course-finder-page .cf-tag--passed::before {
    background: #f8285a;
}

.course-finder-page .cf-tag--passed {
    color: var(--bs-gray-500, #a1a5b7);
}

.course-finder-page .cf-tag--partner::before {
    background: #f6b100;
}

/* View Details is a secondary action — ghost button, not a filled block */
.course-finder-page .cf-details-btn {
    color: var(--bs-primary, #1b84ff);
    background: transparent;
    border: 1px solid transparent;
    font-weight: 600;
}

.course-finder-page .cf-details-btn:hover,
.course-finder-page .cf-details-btn[aria-expanded="true"] {
    background: var(--bs-primary-light, #e9f3ff);
    color: var(--bs-primary, #1b84ff);
}

/* View Details chevron flips while the panel is open */
.course-finder-page .cf-chevron {
    display: inline-block;
    transition: transform 0.15s ease;
}

.course-finder-page [aria-expanded="true"] .cf-chevron {
    transform: rotate(180deg);
}

/* details collapse */
.course-finder-page .cf-detail-panel {
    margin-top: 1rem;
    padding: 1rem 1.1rem 0.35rem;
    border-top: 1px dashed var(--bs-gray-300, #dbdfe9);
}

.course-finder-page .cf-detail-heading {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-gray-500, #a1a5b7);
    margin-bottom: 0.5rem;
}

.course-finder-page .cf-detail-line {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--bs-gray-700, #4b5675);
    padding: 0.15rem 0;
    max-width: 180px;
}

.course-finder-page .cf-detail-remarks {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.9rem;
    color: var(--bs-gray-700, #4b5675);
}

.course-finder-page .cf-detail-remarks li {
    margin-bottom: 0.25rem;
}

/* ── student eligibility criteria sidebar ─────────────────────────────────── */

.course-finder-page .cf-criteria-hint {
    font-size: 0.85rem;
    color: var(--bs-gray-600, #7e8299);
    line-height: 1.45;
    margin-bottom: 0.9rem;
}

.course-finder-page .cf-criteria-section {
    padding: 0.9rem 0 0.35rem;
    border-top: 1px dashed var(--bs-gray-300, #dbdfe9);
    margin-top: 0.5rem;
}

.course-finder-page .cf-criteria-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--bs-gray-600, #7e8299);
    margin-bottom: 0.6rem;
}

/* "Overall / Min section" column headers, aligned over the two inputs */
.course-finder-page .cf-criteria-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    width: 62%;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
    font-size: 0.72rem;
    text-align: center;
}

/* one English test per row: name | overall | min section */
.course-finder-page .cf-criteria-row {
    display: grid;
    grid-template-columns: 38% 1fr 1fr;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.course-finder-page .cf-criteria-test {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--bs-gray-800, #252f4a);
}

.course-finder-page .cf-criteria-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem 0.75rem;
}

.course-finder-page .cf-criteria-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--bs-gray-700, #4b5675);
    margin-bottom: 0.25rem;
}

.course-finder-page .cf-criteria input:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

/* GPA value + scale side by side */
.course-finder-page .cf-gpa-pair {
    display: grid;
    grid-template-columns: 1fr 76px;
    gap: 0.4rem;
}

.course-finder-page .cf-criteria-footnote {
    font-size: 0.75rem;
    color: var(--bs-gray-500, #a1a5b7);
    margin-top: 0.4rem;
}

/* ── results toolbar / empty state ────────────────────────────────────────── */

.course-finder-page .cf-results-toolbar .form-select {
    min-width: 190px;
}

.course-finder-page .cf-empty-state {
    border: 1px dashed var(--bs-gray-300, #dbdfe9);
    border-radius: 0.85rem;
}

/* ── skeleton loaders ─────────────────────────────────────────────────────── */

.course-finder-page .cf-skeleton {
    position: relative;
    overflow: hidden;
    background: var(--bs-gray-200, #e9e9e9);
    border-radius: 0.4rem;
}

.course-finder-page .cf-skeleton::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.65), transparent);
    animation: cf-shimmer 1.4s infinite;
}

.course-finder-page .cf-skeleton-logo {
    width: 84px;
    height: 84px;
    flex-shrink: 0;
}

.course-finder-page .cf-skeleton-line {
    height: 14px;
    margin-bottom: 10px;
}

.course-finder-page .cf-skeleton-badge {
    height: 22px;
    width: 110px;
    border-radius: 2rem;
}

@keyframes cf-shimmer {
    100% {
        transform: translateX(100%);
    }
}

/* ── small screens ────────────────────────────────────────────────────────── */

@media (max-width: 991.98px) {
    .course-finder-page .cf-actionbar {
        position: static;
        flex-wrap: wrap;
    }

    .course-finder-page .cf-logo-box {
        margin-bottom: 0.75rem;
    }
}

@media (max-width: 767.98px) {
    .course-finder-page .cf-fact-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .course-finder-page .cf-card-header {
        flex-wrap: wrap;
    }
}