body.fe-body {
    font-family: var(--brand-font);
    color: var(--brand-text);
    background:
        radial-gradient(circle at 12% 8%, rgba(176, 32, 32, 0.07), transparent 28%),
        radial-gradient(circle at 88% 0%, rgba(16, 40, 88, 0.08), transparent 34%),
        #f7f9fc;
}

.text-brand {
    color: var(--brand-primary) !important;
}

.fe-navbar {
    backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.92) !important;
}

.fe-logo {
    width: 2.25rem;
    height: auto;
}

.fe-footer {
    background: var(--brand-primary);
}

.fe-footer-logo {
    width: 2.25rem;
    height: auto;
    background: #fff;
    border-radius: 0.5rem;
    padding: 0.15rem;
}

.navbar .nav-link.active {
    color: var(--brand-primary) !important;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

[data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

/* Student ID card */
.fe-idcard {
    position: relative;
    overflow: hidden;
    border-radius: 1.1rem;
    background: #fff;
    box-shadow:
        0 0.75rem 1.75rem rgba(16, 40, 88, 0.12),
        0 0.15rem 0.45rem rgba(16, 40, 88, 0.06);
}

@media (min-width: 992px) {
    .fe-idcard {
        position: sticky;
        top: 1rem;
    }
}

.fe-idcard__band {
    height: 0.35rem;
    background: linear-gradient(90deg, var(--brand-secondary), #d94a4a, var(--brand-primary));
}

.fe-idcard__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.15rem;
    color: #fff;
    background:
        radial-gradient(circle at 100% 0%, rgba(176, 32, 32, 0.35), transparent 42%),
        linear-gradient(145deg, #0b1d42 0%, var(--brand-primary) 55%, #183a75 100%);
}

.fe-idcard__logo {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
    border-radius: 0.55rem;
    background: #fff;
    padding: 0.2rem;
    flex-shrink: 0;
}

.fe-idcard__brand {
    font-weight: 800;
    font-size: 0.95rem;
    line-height: 1.2;
    letter-spacing: 0.01em;
}

.fe-idcard__label {
    font-size: 0.72rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.fe-idcard__body {
    padding: 1.35rem 1.15rem 1.15rem;
    text-align: center;
    background:
        linear-gradient(180deg, rgba(16, 40, 88, 0.03), transparent 40%),
        #fff;
}

.fe-idcard__photo-wrap {
    position: relative;
    width: 7.25rem;
    margin: 0 auto 0.9rem;
}

.fe-idcard__photo {
    width: 7.25rem;
    height: 7.25rem;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow:
        0 0 0 3px var(--brand-primary),
        0 0.55rem 1.1rem rgba(16, 40, 88, 0.18);
    display: block;
}

.fe-idcard__photo--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(145deg, var(--brand-primary), #1d447f);
}

.fe-idcard__status {
    position: absolute;
    left: 50%;
    bottom: -0.15rem;
    transform: translateX(-50%);
    padding: 0.18rem 0.65rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    white-space: nowrap;
    box-shadow: 0 0.25rem 0.55rem rgba(16, 40, 88, 0.15);
}

.fe-idcard__status.is-active {
    color: #0f5132;
    background: #d1e7dd;
}

.fe-idcard__status.is-inactive {
    color: #842029;
    background: #f8d7da;
}

.fe-idcard__name {
    margin: 0.85rem 0 0.35rem;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--brand-primary);
    line-height: 1.25;
}

.fe-idcard__enroll {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.28rem 0.7rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--brand-secondary);
    background: rgba(176, 32, 32, 0.08);
    border: 1px solid rgba(176, 32, 32, 0.18);
}

.fe-idcard__meta {
    text-align: left;
    border-radius: 0.85rem;
    background: #f4f7fb;
    padding: 0.35rem 0.85rem;
}

.fe-idcard__row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.55rem 0;
    border-bottom: 1px dashed rgba(16, 40, 88, 0.12);
    font-size: 0.8rem;
}

.fe-idcard__row:last-child {
    border-bottom: 0;
}

.fe-idcard__row span {
    color: var(--brand-muted);
    flex-shrink: 0;
}

.fe-idcard__row strong {
    font-weight: 700;
    color: var(--brand-primary);
    text-align: right;
    word-break: break-word;
}

.fe-idcard__sign {
    margin-top: 1rem;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(16, 40, 88, 0.08);
}

.fe-idcard__sign span {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.7rem;
    color: var(--brand-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.fe-idcard__sign img {
    max-height: 2.5rem;
    max-width: 100%;
}

.fe-idcard__footer {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.65rem 1.15rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    background: var(--brand-primary);
}

/* In-page PDF reader (view only) */
.pdf-reader {
    margin-top: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid rgba(16, 40, 88, 0.1);
    border-radius: 0.9rem;
    overflow: hidden;
    background: #f5f7fb;
    user-select: none;
    -webkit-user-select: none;
}

.pdf-reader__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.7rem 0.9rem;
    background: var(--brand-primary);
    color: #fff;
}

.pdf-reader__title {
    font-size: 0.9rem;
    font-weight: 700;
}

.pdf-reader__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
}

.pdf-reader__btn {
    min-width: 2.2rem;
    height: 2rem;
    padding: 0 0.65rem;
    border: 0;
    border-radius: 0.45rem;
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
}

.pdf-reader__btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.28);
}

.pdf-reader__btn:disabled {
    opacity: 0.45;
    cursor: default;
}

.pdf-reader__page {
    min-width: 3.5rem;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
}

.pdf-reader__stage {
    position: relative;
    max-height: 70vh;
    overflow: auto;
    background: #dfe5ef;
    text-align: center;
    padding: 1rem;
}

.pdf-reader__stage canvas {
    max-width: 100%;
    height: auto !important;
    box-shadow: 0 0.5rem 1.25rem rgba(16, 40, 88, 0.18);
    background: #fff;
}

.pdf-reader__loading {
    padding: 2rem 1rem;
    color: var(--brand-muted);
    font-weight: 600;
}

.pdf-reader__note {
    padding: 0.55rem 0.9rem;
    font-size: 0.78rem;
    color: var(--brand-muted);
    background: #fff;
    border-top: 1px solid rgba(16, 40, 88, 0.08);
}

/* Student marksheets accordion (matches admin review list) */
.fe-marksheet-search__control {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 3.1rem;
    padding: 0.35rem 0.4rem 0.35rem 0.95rem;
    background: #fff;
    border: 1px solid rgba(16, 40, 88, 0.1);
    border-radius: 1rem;
    box-shadow: 0 0.35rem 1rem rgba(16, 40, 88, 0.04);
}

.fe-marksheet-search__icon {
    display: inline-flex;
    color: var(--brand-muted);
}

.fe-marksheet-search__icon svg {
    width: 1.1rem;
    height: 1.1rem;
    fill: currentColor;
}

.fe-marksheet-search__input {
    flex: 1 1 auto;
    min-width: 0;
    border: 0;
    background: transparent;
    color: var(--brand-primary);
    font-size: 0.95rem;
    font-weight: 600;
    outline: none;
}

.fe-marksheet-search__input::placeholder {
    color: #8a97ab;
    font-weight: 500;
}

.fe-marksheet-search__clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 9999px;
    color: var(--brand-muted);
    text-decoration: none;
    font-size: 1.2rem;
    line-height: 1;
}

.fe-marksheet-list {
    display: grid;
    gap: 0.85rem;
    --bs-accordion-border-width: 0;
    --bs-accordion-border-radius: 1rem;
    --bs-accordion-btn-padding-x: 0;
    --bs-accordion-btn-padding-y: 0;
    --bs-accordion-body-padding-x: 0;
    --bs-accordion-body-padding-y: 0;
    --bs-accordion-btn-bg: transparent;
    --bs-accordion-active-bg: transparent;
    --bs-accordion-btn-focus-box-shadow: none;
}

.fe-marksheet-item {
    overflow: hidden;
    border: 1px solid rgba(16, 40, 88, 0.08) !important;
    border-left: 4px solid var(--brand-success) !important;
    border-radius: 1rem !important;
    background: #fff;
    box-shadow: 0 0.5rem 1.25rem rgba(16, 40, 88, 0.05);
}

.fe-assign-item.is-pending {
    border-left-color: #d4a017 !important;
}

.fe-assign-item.is-rejected {
    border-left-color: var(--brand-secondary) !important;
}

.fe-assign-item.is-empty {
    border-left-color: rgba(16, 40, 88, 0.25) !important;
}

.fe-assign-status.is-pending {
    background: rgba(212, 160, 23, 0.14);
    color: #8a6a0b;
}

.fe-assign-status.is-rejected {
    background: rgba(176, 32, 32, 0.12);
    color: var(--brand-secondary);
}

.fe-assign-status.is-empty {
    background: rgba(16, 40, 88, 0.08);
    color: var(--brand-muted);
}

.fe-marksheet-item__bar {
    display: flex;
    align-items: stretch;
}

.fe-marksheet-item__toggle {
    flex: 1 1 auto;
    width: auto;
    min-width: 0;
    padding: 1rem 0.75rem 1rem 1.15rem !important;
    box-shadow: none !important;
    color: var(--brand-primary);
}

.fe-marksheet-item__toggle:not(.collapsed) {
    background: #f8fafc;
}

.fe-marksheet-item__bar:has(.fe-marksheet-item__toggle:not(.collapsed)) {
    border-bottom: 1px solid rgba(16, 40, 88, 0.06);
    background: #f8fafc;
}

.fe-marksheet-item__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
}

.fe-marksheet-item__main {
    min-width: 0;
    text-align: left;
}

.fe-marksheet-item__title {
    font-size: 1rem;
    font-weight: 750;
    color: var(--brand-primary);
}

.fe-marksheet-item__meta {
    margin-top: 0.15rem;
    color: var(--brand-muted);
    font-size: 0.82rem;
    font-weight: 600;
}

.fe-marksheet-item__side {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.45rem;
}

.fe-marksheet-item__chip {
    display: inline-flex;
    flex-direction: column;
    min-width: 4.25rem;
    padding: 0.28rem 0.6rem;
    border-radius: 0.55rem;
    background: rgba(16, 40, 88, 0.08);
    color: var(--brand-primary);
    font-size: 0.82rem;
    font-weight: 750;
    line-height: 1.15;
    white-space: nowrap;
}

.fe-marksheet-item__chip-label {
    color: var(--brand-muted);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.fe-marksheet-item__status {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: 9999px;
    background: rgba(30, 122, 76, 0.12);
    color: var(--brand-success);
    font-size: 0.78rem;
    font-weight: 750;
}

.fe-marksheet-item__pdf {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    width: 2.4rem;
    height: 2.4rem;
    margin-right: 0.85rem;
    border-radius: 0.65rem;
    background: rgba(176, 32, 32, 0.1);
    color: var(--brand-secondary);
    text-decoration: none;
}

.fe-marksheet-item__pdf:hover {
    background: var(--brand-secondary);
    color: #fff;
}

.fe-marksheet-item__pdf svg {
    width: 1.15rem;
    height: 1.15rem;
    fill: currentColor;
}

.fe-marksheet-item__body {
    padding: 1rem 1.15rem 1.15rem;
}

.fe-marksheet-item__detail-label {
    margin-bottom: 0.2rem;
    color: var(--brand-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.fe-marksheet-item__detail-value {
    color: var(--brand-primary);
    font-size: 0.92rem;
    font-weight: 700;
}

@media (max-width: 767.98px) {
    .fe-marksheet-item__summary {
        flex-direction: column;
        align-items: flex-start;
    }

    .fe-marksheet-item__side {
        justify-content: flex-start;
    }

    .fe-marksheet-search__control {
        flex-wrap: wrap;
        padding: 0.65rem;
    }

    .fe-marksheet-search__input {
        width: calc(100% - 2rem);
    }
}