/* PyCourses listing — filter inputs, category headers & pagination (matches PyBooks book_list.css) */

.pylearn-filter-form,
.user-courses-filter-form {
    width: 100%;
}

.pylearn-filter-form .input-group,
.user-courses-filter-form .input-group {
    width: 100%;
}

.pylearn-filter-form select,
.pylearn-filter-form input[type="text"],
.user-courses-filter-form select,
.user-courses-filter-form input[type="text"] {
    width: 100%;
    border: 1px solid rgba(0, 0, 0, 0.18);
    border-radius: 6px;
    padding: 8px 12px;
    background: transparent;
    color: inherit;
    transition: border-color 0.2s ease;
}

.pylearn-filter-form select:focus,
.pylearn-filter-form input[type="text"]:focus,
.user-courses-filter-form select:focus,
.user-courses-filter-form input[type="text"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Custom scrollable dropdowns (category & instructor) */

.pylearn-custom-select {
    position: relative;
    width: 100%;
}

.pylearn-custom-select__native {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.pylearn-custom-select__trigger {
    position: relative;
    width: 100%;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.18);
    border-radius: 6px;
    padding: 8px 36px 8px 12px;
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.pylearn-custom-select__label {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pylearn-custom-select__trigger::after {
    content: "";
    position: absolute;
    right: 14px;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -2px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-50%) rotate(45deg);
    opacity: 0.65;
    transition: transform 0.25s cubic-bezier(0.23, 1, 0.32, 1);
    pointer-events: none;
}

.pylearn-custom-select.is-open .pylearn-custom-select__trigger {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(255, 1, 79, 0.12);
}

.pylearn-custom-select.is-open .pylearn-custom-select__trigger::after {
    transform: translateY(-50%) rotate(225deg);
    margin-top: 2px;
}

.pylearn-custom-select.is-dropup .pylearn-custom-select__menu {
    top: auto;
    bottom: calc(100% + 6px);
    transform-origin: bottom center;
}

.pylearn-custom-select.is-dropup.is-open .pylearn-custom-select__menu {
    transform: translateY(0) scale(1);
}

.pylearn-custom-select__menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 120;
    max-width: 100%;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    background: var(--gradient-box-w, #fff);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.98);
    transform-origin: top center;
    pointer-events: none;
    transition:
        opacity 0.22s ease,
        transform 0.28s cubic-bezier(0.23, 1, 0.32, 1),
        visibility 0.22s ease;
}

.pylearn-custom-select.is-open .pylearn-custom-select__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.pylearn-custom-select__list {
    max-height: min(220px, 45dvh);
    margin: 0;
    padding: 6px 0;
    list-style: none;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 1, 79, 0.45) transparent;
}

.pylearn-custom-select__list::-webkit-scrollbar {
    width: 6px;
}

.pylearn-custom-select__list::-webkit-scrollbar-track {
    background: transparent;
}

.pylearn-custom-select__list::-webkit-scrollbar-thumb {
    background: rgba(255, 1, 79, 0.35);
    border-radius: 999px;
}

.pylearn-custom-select__list::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 1, 79, 0.55);
}

.pylearn-custom-select__option {
    padding: 10px 16px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    word-break: break-word;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.pylearn-custom-select__option:hover,
.pylearn-custom-select__option.is-selected {
    background: rgba(255, 1, 79, 0.1);
    color: var(--color-primary);
}

.pylearn-custom-select__option.is-selected {
    font-weight: 600;
}

@media only screen and (max-width: 767px) {
    .pylearn-filter-form > .row > [class*="col-"],
    .user-courses-filter-form > .row > [class*="col-"] {
        padding: 0.75rem !important;
    }

    .pylearn-filter-form .form-group.rounded-pill,
    .user-courses-filter-form .form-group {
        width: 100%;
        text-align: center;
    }

    .pylearn-custom-select__menu {
        left: 0;
        right: 0;
    }

    .pylearn-custom-select__list {
        max-height: min(200px, 40dvh);
    }
}

@media only screen and (max-width: 575px) {
    .pylearn-filter-form > .row,
    .user-courses-filter-form > .row {
        padding: 1rem 0.5rem !important;
    }

    .pylearn-filter-form > .row > [class*="col-"],
    .user-courses-filter-form > .row > [class*="col-"] {
        padding: 0.5rem !important;
    }

    .pylearn-custom-select__trigger {
        font-size: 0.95rem;
        padding-right: 32px;
    }

    .pylearn-custom-select__option {
        padding: 12px 14px;
        font-size: 0.95rem;
    }
}

/* Pagination — circular pill bar (matches PyBooks / PyNews / PyJobs portal) */

.pylearn-pagination {
    margin-top: 2.5rem;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.pylearn-pagination .pagination {
    gap: 0.5rem;
    padding: 0.85rem 1rem;
    margin: 0 auto;
    border-radius: 999px;
    background: var(--gradient-box-w);
    box-shadow: var(--shadow-white-3);
    border: none;
    flex-wrap: nowrap;
    width: max-content;
    max-width: 100%;
}

.pylearn-pagination .page-item {
    flex-shrink: 0;
}

.pylearn-pagination .page-item .page-link {
    width: 44px;
    height: 44px;
    min-width: 44px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--color-body-white);
    font-family: var(--font-primary);
    font-size: 13px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.pylearn-pagination .page-item .page-link:hover {
    background: rgba(255, 1, 79, 0.12);
    color: var(--color-primary);
}

.pylearn-pagination .page-item.active .page-link,
.pylearn-pagination .page-item.active span.page-link {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 6px 16px rgba(255, 1, 79, 0.28);
}

.pylearn-pagination .page-item.disabled .page-link {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

@media only screen and (max-width: 767px) {
    .pylearn-pagination {
        padding: 0 0.25rem;
    }

    .pylearn-pagination .pagination {
        gap: 0.35rem;
        padding: 0.65rem 0.75rem;
    }

    .pylearn-pagination .page-item .page-link {
        width: 38px;
        height: 38px;
        min-width: 38px;
        font-size: 12px;
    }
}

@media only screen and (max-width: 575px) {
    .pylearn-pagination {
        overflow-x: visible;
    }

    .pylearn-pagination .pagination {
        width: 100%;
        max-width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        border-radius: 16px;
        padding: 0.75rem 0.5rem;
    }

    .pylearn-pagination .page-item--edge {
        display: none;
    }

    .pylearn-pagination .page-item--num:not(.active) {
        display: none;
    }

    .pylearn-pagination .page-item .page-link {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }
}

.course-category-pagination {
    margin-top: 0.5rem;
    margin-bottom: 2.75rem;
    padding-bottom: 0.25rem;
}

.course-category-section:last-of-type + .course-category-pagination,
.course-category-pagination:last-child {
    margin-bottom: 1rem;
}

/* Category-wise course sections */

.course-category-section {
    margin-top: 3rem;
}

.course-category-section:first-child {
    margin-top: 1.5rem;
}

.course-category-header--premium {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(
        135deg,
        #c9a227 0%,
        #e8c872 22%,
        #b76e79 48%,
        #8b5cf6 72%,
        #c9a227 100%
    );
    box-shadow:
        0 22px 56px rgba(10, 14, 23, 0.28),
        0 0 40px rgba(201, 162, 39, 0.12),
        0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

.course-category-header__glow {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 14% 45%, rgba(232, 200, 114, 0.28), transparent 44%),
        radial-gradient(circle at 86% 55%, rgba(183, 110, 121, 0.22), transparent 42%),
        radial-gradient(circle at 50% 100%, rgba(139, 92, 246, 0.14), transparent 50%);
    pointer-events: none;
}

.course-category-header__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 2rem 1.5rem 1.75rem;
    border-radius: 22px;
    background:
        radial-gradient(circle at 50% -10%, rgba(232, 200, 114, 0.14), transparent 52%),
        radial-gradient(circle at 88% 88%, rgba(139, 92, 246, 0.1), transparent 40%),
        linear-gradient(155deg, #0a0e17 0%, #121825 38%, #1a2235 68%, #0d1119 100%);
    backdrop-filter: blur(14px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.course-category-eyebrow {
    display: inline-block;
    margin-bottom: 0.65rem;
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.18), rgba(183, 110, 121, 0.12));
    border: 1px solid rgba(232, 200, 114, 0.42);
    color: #f5d78e;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    box-shadow: 0 4px 18px rgba(201, 162, 39, 0.14);
}

.course-category-title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.65rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    background: linear-gradient(135deg, #fffef8 0%, #f5e6b8 28%, #faf3e0 52%, #e8edf5 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: none;
    filter: drop-shadow(0 2px 12px rgba(232, 200, 114, 0.18));
}

.course-category-meta {
    margin: 0 0 1.15rem;
}

.course-category-count {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(201, 162, 39, 0.08));
    border: 1px solid rgba(232, 200, 114, 0.22);
    color: rgba(250, 243, 224, 0.88);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.course-category-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    max-width: 320px;
    margin: 0 auto;
}

.course-category-divider__line {
    flex: 1;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(232, 200, 114, 0.75),
        rgba(183, 110, 121, 0.55),
        rgba(139, 92, 246, 0.45),
        transparent
    );
}

.course-category-divider__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(145deg, rgba(201, 162, 39, 0.35), rgba(183, 110, 121, 0.28));
    border: 1px solid rgba(245, 215, 142, 0.38);
    color: #fffef8;
    font-size: 0.95rem;
    box-shadow:
        0 8px 26px rgba(201, 162, 39, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.course-category-view-all {
    display: flex;
    justify-content: center;
    margin-top: 3.25rem;
    margin-bottom: 2.75rem;
    padding: 0 0.5rem;
}

.course-category-view-all__btn {
    position: relative;
    display: inline-flex;
    width: min(100%, 420px);
    padding: 2px;
    border-radius: 999px;
    overflow: hidden;
    text-decoration: none;
    background: linear-gradient(
        135deg,
        #c9a227 0%,
        #e8c872 24%,
        #b76e79 50%,
        #8b5cf6 76%,
        #c9a227 100%
    );
    box-shadow:
        0 16px 42px rgba(10, 14, 23, 0.24),
        0 0 28px rgba(201, 162, 39, 0.14);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.course-category-view-all__btn:hover,
.course-category-view-all__btn:focus-visible {
    color: inherit;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow:
        0 22px 52px rgba(10, 14, 23, 0.3),
        0 0 36px rgba(201, 162, 39, 0.22);
}

.course-category-view-all__btn:focus-visible {
    outline: 2px solid rgba(245, 215, 142, 0.85);
    outline-offset: 4px;
}

.course-category-view-all__glow {
    position: absolute;
    inset: 2px;
    border-radius: inherit;
    background:
        radial-gradient(circle at 18% 50%, rgba(232, 200, 114, 0.22), transparent 42%),
        radial-gradient(circle at 82% 50%, rgba(183, 110, 121, 0.18), transparent 40%);
    opacity: 0.85;
    pointer-events: none;
    transition: opacity 0.28s ease;
}

.course-category-view-all__btn:hover .course-category-view-all__glow,
.course-category-view-all__btn:focus-visible .course-category-view-all__glow {
    opacity: 1;
}

.course-category-view-all__inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    width: 100%;
    min-height: 68px;
    padding: 0.85rem 1.5rem;
    border-radius: 999px;
    background:
        radial-gradient(circle at 50% 0%, rgba(232, 200, 114, 0.12), transparent 55%),
        linear-gradient(155deg, #0a0e17 0%, #121825 42%, #1a2235 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.course-category-view-all__eyebrow {
    display: inline-block;
    color: #f5d78e;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    line-height: 1;
}

.course-category-view-all__content {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
}

.course-category-view-all__text {
    background: linear-gradient(135deg, #fffef8 0%, #f5e6b8 40%, #faf3e0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: clamp(0.92rem, 2.2vw, 1.05rem);
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.2;
    text-align: center;
}

.course-category-view-all__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(145deg, rgba(201, 162, 39, 0.38), rgba(183, 110, 121, 0.3));
    border: 1px solid rgba(245, 215, 142, 0.42);
    color: #fffef8;
    box-shadow:
        0 6px 18px rgba(201, 162, 39, 0.24),
        inset 0 1px 0 rgba(255, 255, 255, 0.16);
    transition: transform 0.28s ease, background 0.28s ease;
}

.course-category-view-all__icon i {
    font-size: 0.95rem;
    line-height: 1;
}

.course-category-view-all__btn:hover .course-category-view-all__icon,
.course-category-view-all__btn:focus-visible .course-category-view-all__icon {
    transform: translateX(3px);
    background: linear-gradient(145deg, rgba(232, 200, 114, 0.45), rgba(183, 110, 121, 0.34));
}

.course-category-view-all__btn:active {
    transform: translateY(0);
}

.course-category-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.85rem;
    color: rgba(250, 243, 224, 0.78);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease;
}

.course-category-back-link:hover {
    color: rgba(245, 215, 142, 0.95);
}

.course-category-page-meta {
    margin: 0.35rem 0 0;
    color: rgba(250, 243, 224, 0.72);
    font-size: 0.9rem;
    font-weight: 600;
}

@media (prefers-reduced-motion: reduce) {
    .course-category-view-all__btn,
    .course-category-view-all__glow,
    .course-category-view-all__icon {
        transition: none;
    }

    .course-category-view-all__btn:hover,
    .course-category-view-all__btn:focus-visible,
    .course-category-view-all__btn:hover .course-category-view-all__icon,
    .course-category-view-all__btn:focus-visible .course-category-view-all__icon {
        transform: none;
    }
}

@media only screen and (max-width: 767px) {
    .course-category-view-all {
        margin-bottom: 2.25rem;
        padding: 0 0.25rem;
    }

    .course-category-view-all__btn {
        width: 100%;
        max-width: 100%;
    }

    .course-category-view-all__inner {
        min-height: 64px;
        padding: 0.8rem 1.15rem;
    }
}

@media only screen and (max-width: 575px) {
    .course-category-header__inner {
        padding: 1.5rem 1rem 1.35rem;
    }

    .course-category-divider {
        max-width: 240px;
        gap: 0.75rem;
    }

    .course-category-divider__icon {
        width: 34px;
        height: 34px;
        font-size: 0.85rem;
    }

    .course-category-view-all {
        margin-top: 2.15rem;
        margin-bottom: 2rem;
    }

    .course-category-view-all__inner {
        min-height: 60px;
        padding: 0.72rem 1rem;
        gap: 0.28rem;
    }

    .course-category-view-all__eyebrow {
        font-size: 0.62rem;
        letter-spacing: 0.14em;
    }

    .course-category-view-all__content {
        gap: 0.55rem;
    }

    .course-category-view-all__icon {
        width: 30px;
        height: 30px;
    }

    .course-category-view-all__icon i {
        font-size: 0.85rem;
    }
}