:root {
    --primary-color: #e31e24;
    --secondary-color: #ff5a5f;
    --accent-color: #ffc107;
    --dark-blue: #a31319;
    --ink: #17202a;
    --light-bg: #f5f7fa;
    --gradient-blue: linear-gradient(135deg, #e31e24 0%, #c51632 100%);
    --glass-bg: rgba(255, 255, 255, 0.9);
}

img {
    display: block;
    height: auto;
    max-width: 100%;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--light-bg);
    color: #333;
    line-height: 1.5;
    overflow-x: hidden;
}

body > .site-header {
    background: #f3f5f8;
    border-bottom: 2px solid #e52d2d;
    box-shadow: none;
    min-height: 84px;
}

body > .site-header .navbar {
    min-height: 84px;
    background: rgba(255,255,255,0.15);
}

body > .site-header .navbar-nav {
    display: flex !important;
}

body > .site-header .navbar-toggler {
    display: none !important;
}

body > .site-header .site-nav {
    min-height: 88px;
    justify-content: space-between !important;
    position: relative;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

body > .site-header .brand-lockup {
    background: transparent;
    border-radius: 0;
    padding: 0;
    color: #fff;
    box-shadow: none;
    max-width: 520px;
    min-width: 0;
    gap: 0;
    width: auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-right: auto;
}

body > .site-header .brand-logo {
    width: clamp(240px, 34vw, 420px);
    height: auto;
    max-height: 92px;
    flex-shrink: 0;
    display: block;
    object-fit: contain;
    filter: none;
}

body > .site-header .brand-context {
    display: none !important;
}

body > .site-footer {
    display: none !important;
}


.alert {
    border-radius: 12px;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
}


.nav-link-home {
    border-radius: 8px;
    color: #49535e !important;
    padding: 0.65rem 0.9rem !important;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-link-home:hover {
    background: #fff3f3;
    color: var(--primary-color) !important;
}

.nav-action,
.nav-action-outline {
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-action:hover,
.nav-action-outline:hover {
    transform: translateY(-1px);
}

.nav-action-outline {
    border-color: rgba(227, 30, 36, 0.25);
    color: #c4171c;
}

.nav-action-outline:hover,
.nav-action-outline:focus-visible {
    background: rgba(227, 30, 36, 0.06);
    border-color: rgba(227, 30, 36, 0.35);
    color: #9d1419;
}

/* Public home hero */
.hero-section {
    background: #202b2b url('../images/hero_bg.jpg') center / cover no-repeat;
    min-height: 650px;
    padding: 92px 0 38px;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    background: linear-gradient(105deg, rgba(10, 21, 27, 0.9) 5%, rgba(10, 21, 27, 0.7) 54%, rgba(10, 21, 27, 0.42));
    inset: 0;
    position: absolute;
}

.hero-content {
    z-index: 2;
}

.hero-eyebrow {
    align-items: center;
    color: #ffd3d4;
    display: flex;
    font-size: 0.78rem;
    font-weight: 600;
    gap: 0.75rem;
    justify-content: center;
    letter-spacing: 0.16em;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}

.eyebrow-line {
    background: var(--primary-color);
    display: inline-block;
    height: 2px;
    width: 30px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.06;
    margin-bottom: 1.35rem;
}

.hero-title span {
    color: #ffb4b5;
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.06rem;
    line-height: 1.7;
    margin: 0 auto 2.3rem;
    max-width: 590px;
}

.search-panel {
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 14px;
    box-shadow: 0 20px 55px rgba(0, 0, 0, 0.22);
    margin: 0 auto;
    max-width: 650px;
    padding: 1.35rem;
}

.search-panel-heading {
    align-items: center;
    display: flex;
    gap: 0.85rem;
    margin-bottom: 1rem;
}

.search-icon {
    align-items: center;
    background: #fff0f0;
    border-radius: 10px;
    color: var(--primary-color);
    display: flex;
    flex: 0 0 42px;
    height: 42px;
    justify-content: center;
}

.search-panel h2 {
    color: var(--ink);
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.15rem;
}

.search-panel-heading p {
    color: #78838d;
    font-size: 0.78rem;
    margin: 0;
}

.search-form {
    display: flex;
    gap: 0.7rem;
}

.search-input-wrap {
    align-items: center;
    background: #f5f7f9;
    border: 1px solid #e1e5e9;
    border-radius: 8px;
    display: flex;
    flex: 1;
    min-width: 0;
    padding: 0 1rem;
}

.search-input-wrap i {
    color: #a0a8b0;
    font-size: 0.85rem;
}

.search-input-wrap .form-control {
    background: transparent;
    border: 0;
    box-shadow: none;
    color: var(--ink);
    min-height: 48px;
    padding: 0 0.75rem;
}

.search-input-wrap:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(227, 30, 36, 0.12);
}

.search-button {
    border-radius: 8px;
    font-weight: 600;
    min-height: 48px;
    white-space: nowrap;
}

.search-note {
    color: #8a949d;
    font-size: 0.7rem;
    margin: 0.85rem 0 0;
    text-align: center;
}
.summary-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
}
.summary-card-link .summary-card {
    transition: all 0.2s ease;
}
.summary-card-link:hover .summary-card {
    border-color: #0d6efd;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.25);
}
.summary-card-link.active .summary-card {
    border-color: #0d6efd;
    background-color: #e7f1ff !important;
}

.portal-disclaimer {
    align-items: flex-start;
    background: #fff9e8;
    border: 1px solid #e0a800;
    border-left: 4px solid #8b6914;
    border-radius: 9px;
    color: #2d2416;
    display: flex;
    font-size: 0.96rem;
    font-weight: 500;
    gap: 0.75rem;
    line-height: 1.7;
    padding: 1rem 1.15rem;
    text-align: left;
}

.portal-disclaimer > i {
    color: #8b6914;
    flex: 0 0 auto;
    font-size: 1.2rem;
    margin-top: 0.15rem;
}

.portal-disclaimer strong {
    color: #1a1410;
    font-size: 1.02rem;
    font-weight: 800;
}

.home-disclaimer {
    margin: 1rem auto 0;
    max-width: 650px;
}

.home-disclaimer .portal-disclaimer {
    background: rgba(255, 249, 232, 0.95);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.result-page > .container > .portal-disclaimer {
    margin: 0 auto 1.75rem;
    max-width: 920px;
}

.hero-disclaimer {
    bottom: 30px;
    left: 0;
    position: absolute;
    right: 0;
    z-index: 2;
}

.hero-disclaimer-text {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.72rem;
}

.hero-disclaimer-text i { color: #ffd166; }

.hero-detail {
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    pointer-events: none;
    position: absolute;
}

.hero-detail-one { height: 180px; right: -70px; top: 14%; width: 180px; }
.hero-detail-two { bottom: 17%; height: 70px; left: 5%; width: 70px; }

@media (max-width: 991px) {
    .site-nav { padding-bottom: 0.65rem; padding-top: 0.65rem; }
    .brand-context { display: none; }
    .navbar-collapse { border-top: 1px solid #edf0f2; margin-top: 0.65rem; padding-top: 0.5rem; }
    .nav-action, .nav-action-outline { display: inline-block; margin-top: 0.35rem; }
}

@media (max-width: 575px) {
    .brand-logo { width: 155px; }
    .hero-section { min-height: 680px; padding: 68px 0 32px; }
    .hero-eyebrow { font-size: 0.68rem; letter-spacing: 0.1em; }
    .hero-title { font-size: 2.45rem; }
    .hero-subtitle { font-size: 0.94rem; margin-bottom: 1.8rem; }
    .search-panel { padding: 1.1rem; }
    .search-form { display: block; }
    .search-button { margin-top: 0.7rem; width: 100%; }
    .hero-disclaimer { bottom: 18px; padding: 0 1rem; }

    .portal-disclaimer {
        font-size: 0.72rem;
        gap: 0.5rem;
        padding: 0.7rem 0.75rem;
    }

    .home-disclaimer {
        margin-top: 0.85rem;
    }

    .result-page > .container > .portal-disclaimer {
        margin-bottom: 1.25rem;
    }
}

/* Legacy shared hero fallback */
.hero-section::before {
    display: none;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Exam Cards */
.exam-card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.exam-card .card-body {
    padding: 1.5rem;
}

.exam-card:hover {
    transform: scale(1.03);
}

.btn-primary {
    background: var(--gradient-blue);
    border: none;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(227, 30, 36, 0.3);
}

/* Result Marksheet */
.marksheet-card {
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    overflow: hidden;
}

.marksheet-header {
    background: var(--primary-color);
    color: white;
    padding: 20px;
    text-align: center;
}

/* Admin Dashboard Sidebar - Fixed Layout */
.sidebar {
    background: white;
    min-height: 100vh;
    border-right: 1px solid #eee;
    padding: 0 !important;
}

/* Grade Badge Colors */
.badge-grade-pass {
    background-color: #198754 !important;
    color: white !important;
}

.badge-grade-warning {
    background-color: #ffc107 !important;
    color: white !important;
}

.badge-grade-fail {
    background-color: #dc3545 !important;
    color: white !important;
}

/* ============================================== */
/* MOBILE VIEW FIXES (max-width: 767px)           */
/* ============================================== */
@media (max-width: 767px) {
    .sidebar {
        min-height: auto; /* Prevent full-height sidebar on mobile */
        padding: 20px 15px !important; /* Keep comfortable spacing on mobile */
        border-right: none;
        border-bottom: 1px solid #eee;
    }

    .nav-link-admin {
        padding: 10px 15px; /* Reduce spacing on mobile */
        font-size: 0.95rem;
        margin-bottom: 3px;
    }

    .nav-link-admin i {
        width: 20px; /* Slightly reduce icon size on mobile */
        margin-right: 10px;
        font-size: 1rem;
    }

    /* Keep the main menu heading spacing consistent */
    .sidebar .px-3.mb-4 {
        padding-left: 5px !important;
        padding-right: 5px !important;
        margin-bottom: 15px !important;
    }
}

/* Shared portal surfaces */
a {
    transition: color 0.2s ease, opacity 0.2s ease;
}

.btn {
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible {
    box-shadow: 0 0 0 3px rgba(227, 30, 36, 0.16);
}

.form-control,
.form-select,
.input-group-text {
    border-color: #dfe4e8;
    min-height: 44px;
}

.form-control,
.form-select {
    border-radius: 8px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(227, 30, 36, 0.1);
}

.card {
    border-radius: 12px !important;
    box-shadow: 0 8px 26px rgba(23, 32, 42, 0.06) !important;
}

.card:not(.marksheet-card):not(.glass-card) {
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.card:not(.marksheet-card):not(.glass-card):hover {
    box-shadow: 0 12px 32px rgba(23, 32, 42, 0.1) !important;
}

.alert {
    border: 0;
    border-left: 4px solid currentColor;
    border-radius: 8px;
}

.breadcrumb {
    font-size: 0.78rem;
    font-weight: 500;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.portal-main,
.auth-page {
    min-height: calc(100vh - 76px);
}

.result-page {
    background: radial-gradient(circle at 15% 10%, rgba(227, 30, 36, 0.05), transparent 28%), var(--light-bg);
}

.page-title {
    color: var(--ink);
    letter-spacing: -0.02em;
}

.search-result-card,
.otp-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #edf0f2 !important;
}

.otp-card {
    margin: 0 auto;
    max-width: 620px;
    padding: 2rem !important;
    text-align: left;
}

.otp-intro {
    align-items: center;
    border-bottom: 1px solid #edf0f2;
    display: flex;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
}

.otp-shield {
    align-items: center;
    background: #fff0f0;
    border-radius: 10px;
    color: var(--primary-color);
    display: flex;
    flex: 0 0 44px;
    font-size: 1.05rem;
    height: 44px;
    justify-content: center;
}

.otp-student-name {
    color: var(--ink);
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.2rem;
}

.otp-email-note {
    background: #f7f9fa;
    border-radius: 8px;
    color: #68737e;
    font-size: 0.8rem;
    margin-bottom: 1.25rem;
    padding: 0.85rem 1rem;
}

.otp-email-note i { color: var(--primary-color); }
.otp-actions { align-items: flex-start; }
.otp-input-group .form-control { text-align: center; letter-spacing: 0.25em; }

.result-otp-disclaimer {
    background: #fefaf0;
    border: 1px solid #eed8b5;
    border-radius: 8px;
    margin-top: 1rem;
    padding: 1rem 1.1rem;
}

.result-otp-disclaimer-title {
    color: #2d2416;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.7;
    margin-bottom: 0.9rem;
}

.result-otp-disclaimer-title strong {
    color: #1a1410;
    font-size: 1rem;
    font-weight: 800;
}

.result-otp-consent {
    align-items: flex-start;
    display: flex;
    gap: 0.7rem;
}

.result-otp-consent-checkbox {
    accent-color: #b96f2e;
    cursor: pointer;
    flex: 0 0 auto;
    height: 1.1rem;
    margin-top: 0.18rem;
    width: 1.1rem;
}

.result-otp-consent-label {
    color: #2d2416;
    cursor: pointer;
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.5;
    margin: 0;
    user-select: none;
}

.result-content {
    margin-top: 0.75rem;
}

.student-summary-card .marksheet-header {
    background: linear-gradient(120deg, #b5121b, #e31e24);
}

.marksheet-card {
    border: 1px solid #e2e7eb;
    border-top: 3px solid var(--primary-color);
    border-radius: 12px;
}

.marksheet-card .card-header {
    background: #fbfcfd !important;
    border-bottom: 1px solid #e7ebee;
}

.marksheet-card .table {
    margin-bottom: 0;
}

.marksheet-card .table thead th,
.table thead th {
    background: #f3f6f8 !important;
    border-bottom: 0;
    color: #5d6872;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.marksheet-card .table tbody tr,
.table-hover tbody tr {
    transition: background-color 0.18s ease;
}

.marksheet-card .table tbody tr:hover,
.table-hover tbody tr:hover {
    --bs-table-hover-bg: #fff7f7;
}

/* Admin workspace */
.container-fluid > .row > .sidebar {
    background: #fff;
    box-shadow: 4px 0 20px rgba(23, 32, 42, 0.04);
    min-height: calc(100vh - 76px);
    padding-top: 2rem !important;
}

.container-fluid > .row > main {
    background: var(--light-bg);
    min-height: calc(100vh - 76px);
}

.container-fluid > .row > main > .d-flex,
.container-fluid > .row > main > h1 {
    border-bottom-color: #e2e7eb !important;
    color: var(--ink);
    padding-bottom: 1rem !important;
}

.container-fluid > .row > main > h1 {
    margin-bottom: 1.5rem;
    padding-top: 0.5rem;
}

.sidebar .position-sticky { top: 96px; }
.sidebar .text-muted { color: #96a0a9 !important; letter-spacing: 0.1em; }

.nav-link-admin {
    align-items: center;
    border-left: 3px solid transparent;
    color: #68737e;
    display: flex;
    font-weight: 500;
    margin-bottom: 0.35rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.nav-link-admin i {
    font-size: 1.1rem;
    margin-right: 12px;
    text-align: center;
    width: 24px;
}

.nav-link-admin:hover,
.nav-link-admin.active {
    background: #fff2f2;
    border-left-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateX(2px);
}

.nav-link-admin.text-danger {
    background: rgba(220, 53, 69, 0.04);
    border-left-color: #dc3545;
    color: #b52a2a;
}

.nav-link-admin.text-danger:hover,
.nav-link-admin.text-danger:focus-visible {
    background: rgba(220, 53, 69, 0.08);
    border-left-color: #b52a2a;
    color: #7a1717;
}

.table {
    color: #3c4650;
}

.table > :not(caption) > * > * {
    padding-bottom: 0.85rem;
    padding-top: 0.85rem;
}

.table-responsive {
    border-radius: 8px;
}

/* Manage Exams */
.manage-exams-card {
    background: #fff;
    border: 1px solid #e8edf0 !important;
}

.manage-exams-table {
    border-collapse: separate;
    border-spacing: 0;
    min-width: 860px;
}

.manage-exams-table thead th {
    background: #f7f9fa !important;
    border-bottom: 1px solid #e4e9ed;
    color: #65717c;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 1rem 1.1rem;
    white-space: nowrap;
}

.manage-exams-table tbody tr {
    background: #fff;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.manage-exams-table tbody tr:hover {
    background: #fffafa;
    box-shadow: inset 3px 0 0 var(--primary-color);
}

.manage-exams-table tbody td {
    border-bottom: 1px solid #edf0f2;
    padding: 1.05rem 1.1rem;
    vertical-align: middle;
}

.manage-exams-table tbody tr:last-child td {
    border-bottom: 0;
}

.manage-exams-table .fw-bold {
    color: var(--ink);
}

.manage-exams-table .exam-name-cell,
.manage-exams-table .exam-batch-cell,
.manage-exams-table .exam-session-cell {
    max-width: 240px;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.manage-exams-table .exam-name-cell {
    line-height: 1.35;
}

.manage-exams-table .badge {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.status-form {
    display: inline-block;
    margin: 0;
}

.status-control {
    align-items: center;
    background: #f2fbf5;
    border: 1px solid #c8ead2;
    border-radius: 8px;
    display: inline-flex;
    gap: 0.45rem;
    padding: 0.25rem 0.55rem 0.25rem 0.45rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.status-control.status-inactive {
    background: #fff7f7;
    border-color: #f0c9cc;
}

.status-control:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(227, 30, 36, 0.1);
}

.status-dot {
    background: #20a34a;
    border-radius: 50%;
    height: 0.45rem;
    flex: 0 0 0.45rem;
    width: 0.45rem;
}

.status-inactive .status-dot {
    background: #d64545;
}

.status-select {
    appearance: none;
    background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%2365717c' d='m1 1 4 4 4-4'/%3E%3C/svg%3E") no-repeat right 0.1rem center / 0.6rem;
    border: 0;
    color: #247a3b;
    cursor: pointer;
    font-size: 0.76rem;
    font-weight: 700;
    min-width: 5.2rem;
    outline: 0;
    padding: 0.15rem 1rem 0.15rem 0;
}


.status-inactive .status-select {
    color: #b43c43;
}

.status-select:disabled {
    cursor: wait;
    opacity: 0.65;
}
.manage-exams-table .records-count {
    align-items: center;
    background: #fff0f0;
    border: 1px solid #ffd9da;
    border-radius: 8px;
    color: var(--primary-color);
    display: inline-flex;
    font-size: 0.95rem;
    font-weight: 700;
    justify-content: center;
    min-width: 54px;
    padding: 0.35rem 0.55rem;
}

.manage-exams-table .exam-row-actions .btn {
    border-radius: 6px;
    font-size: 0.72rem;
}

.dashboard-recent-table thead th {
    background: #f7f9fa !important;
    color: #65717c;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.dashboard-recent-table tbody td {
    border-bottom: 1px solid #edf0f2;
    padding-bottom: 0.95rem;
    padding-top: 0.95rem;
}

.dashboard-recent-table tbody tr:last-child td {
    border-bottom: 0;
}

.dashboard-recent-table .records-count {
    align-items: center;
    background: #fff0f0;
    border: 1px solid #ffd9da;
    border-radius: 8px;
    color: var(--primary-color);
    display: inline-flex;
    font-size: 0.88rem;
    font-weight: 700;
    justify-content: center;
    min-width: 50px;
    padding: 0.3rem 0.5rem;
}

.dashboard-recent-table .dashboard-action-cell .btn {
    border-radius: 7px;
}

.exam-results-title {
    align-items: flex-start;
    display: flex;
    gap: 0.15rem;
    min-width: 0;
}

.exam-results-title span {
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.exam-results-table {
    table-layout: fixed;
    width: 100%;
}

.exam-results-table th,
.exam-results-table td {
    overflow-wrap: anywhere;
    word-break: break-word;
}

.exam-results-table th:nth-child(1) { width: 16%; }
.exam-results-table th:nth-child(2) { width: 22%; }
.exam-results-table th:nth-child(3) { width: 15%; }
.exam-results-table th:nth-child(4) { width: 32%; }
.exam-results-table th:nth-child(5) { width: 15%; }

.exam-results-table .result-subject-name {
    max-width: 0;
}

@media (max-width: 767px) {
    .manage-exams-card {
        background: transparent;
        border: 0 !important;
        box-shadow: none !important;
        overflow: visible !important;
    }

    .manage-exams-card .table-responsive {
        overflow: visible;
    }

    .manage-exams-table {
        display: block;
        min-width: 0;
        width: 100%;
    }

    .manage-exams-table thead {
        display: none;
    }

    .manage-exams-table tbody,
    .manage-exams-table tr,
    .manage-exams-table td {
        display: block;
        width: 100%;
    }

    .manage-exams-table tbody tr {
        border: 1px solid #e5eaed;
        border-radius: 12px;
        box-shadow: 0 7px 20px rgba(23, 32, 42, 0.06);
        margin-bottom: 0.9rem;
        padding: 0.45rem 0;
    }

    .manage-exams-table tbody tr:hover {
        box-shadow: 0 9px 24px rgba(23, 32, 42, 0.1);
        transform: translateY(-1px);
    }

    .manage-exams-table tbody tr:last-child {
        margin-bottom: 0;
    }

    .manage-exams-table tbody td,
    .manage-exams-table tbody td.px-4 {
        align-items: center;
        border-bottom: 1px solid #f0f2f3;
        display: grid;
        gap: 0.8rem;
        grid-template-columns: minmax(105px, 38%) 1fr;
        min-height: 48px;
        padding: 0.65rem 0.9rem;
    }

    .manage-exams-table tbody td::before {
        color: #7b8791;
        content: attr(data-label);
        font-size: 0.67rem;
        font-weight: 700;
        letter-spacing: 0.07em;
        text-transform: uppercase;
    }

    .manage-exams-table tbody td:first-child {
        align-items: flex-start;
    }

    .manage-exams-table tbody td:first-child > * {
        min-width: 0;
    }

    .manage-exams-table tbody td:last-child {
        border-bottom: 0;
    }

    .manage-exams-table .exam-row-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 0.3rem;
        margin-top: 0.55rem !important;
    }

    .manage-exams-table .exam-row-actions .btn {
        margin-right: 0 !important;
    }

    .manage-exams-table .records-count {
        justify-self: start;
    }

    .manage-exams-table .exam-name-cell,
    .manage-exams-table .exam-batch-cell,
    .manage-exams-table .exam-session-cell {
        max-width: none;
    }

    .exam-results-title {
        font-size: 1.35rem;
        line-height: 1.3;
    }

    .exam-results-table {
        min-width: 650px;
        table-layout: auto;
    }

    .exam-results-table .result-subject-name {
        max-width: none;
    }

    .dashboard-recent-table {
        display: block;
        min-width: 0;
        width: 100%;
    }

    .dashboard-recent-table thead {
        display: none;
    }

    .dashboard-recent-table tbody,
    .dashboard-recent-table tbody tr,
    .dashboard-recent-table tbody td {
        display: block;
        width: 100%;
    }

    .dashboard-recent-table tbody tr {
        border-bottom: 1px solid #edf0f2;
        padding: 0.45rem 0;
    }

    .dashboard-recent-table tbody tr:last-child {
        border-bottom: 0;
    }

    .dashboard-recent-table tbody td,
    .dashboard-recent-table tbody td.px-4 {
        align-items: center;
        border-bottom: 0;
        display: grid;
        gap: 0.7rem;
        grid-template-columns: minmax(75px, 32%) 1fr;
        min-height: 42px;
        padding: 0.55rem 1rem;
    }

    .dashboard-recent-table tbody td::before {
        color: #7b8791;
        content: attr(data-label);
        font-size: 0.64rem;
        font-weight: 700;
        letter-spacing: 0.06em;
        text-transform: uppercase;
    }

    .dashboard-recent-table .dashboard-action-cell .btn {
        justify-self: start;
    }

    .dashboard-recent-table .records-count {
        justify-self: start;
    }
}

.auth-page {
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 24%), linear-gradient(135deg, #96131b 0%, #e31e24 58%, #ff6566 100%);
    position: relative;
    overflow: hidden;
}

.auth-page::before,
.auth-page::after {
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    content: '';
    position: absolute;
    pointer-events: none;
}

.auth-page::before {
    height: 440px;
    right: -180px;
    top: -140px;
    width: 440px;
}

.auth-page::after {
    bottom: -140px;
    left: -110px;
    height: 300px;
    width: 300px;
}

.auth-page .container {
    position: relative;
    z-index: 1;
}

.auth-page .card {
    border: 0 !important;
    padding: 2rem !important;
}

.auth-page h2 { color: var(--ink); }

.auth-page .form-label,
.auth-page .form-control,
.auth-page .input-group-text,
.auth-page .btn,
.auth-page .alert {
    font-family: 'Poppins', sans-serif;
}


.site-footer {
    background: #17202a;
    color: #fff;
    margin-top: 0 !important;
}

.site-footer-inner {
    padding-bottom: 1.35rem;
    padding-top: 2rem;
}

.site-footer-brand h2 {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    margin: 0;
}

.site-footer-portal {
    color: #f2f5f7;
    font-size: 0.95rem;
    font-weight: 500;
    margin: 0.3rem 0 0.55rem;
}

.site-footer-attribution,
.site-footer-tagline {
    color: #aeb8c1;
    font-size: 0.75rem;
    line-height: 1.5;
    margin: 0 auto;
    max-width: 620px;
}

.site-footer-tagline {
    color: #87949f;
    font-style: italic;
    margin-top: 0.15rem;
}

.social-links {
    align-items: center;
    display: flex;
    gap: 0.7rem;
    justify-content: center;
}

.social-links a {
    align-items: center;
    color: #aeb8c1;
    display: inline-flex;
    height: 2rem;
    justify-content: center;
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
    width: 2.25rem;
}

.social-links a:hover,
.social-links a:focus-visible {
    color: #ffb4b5;
    outline: none;
    transform: translateY(-1px);
}

.site-footer-divider {
    background: linear-gradient(90deg, transparent, rgba(227, 30, 36, 0.9), rgba(255, 180, 181, 0.8), transparent);
    height: 1px;
    margin: 1.45rem auto 1.15rem;
    max-width: 620px;
}

.site-footer-copyright {
    color: #9ca8b2;
    font-size: 0.72rem;
    margin: 0;
}

@media (max-width: 575px) {
    .site-footer-inner {
        padding-bottom: 1.15rem;
        padding-top: 1.6rem;
    }

    .site-footer-attribution,
    .site-footer-tagline {
        max-width: 360px;
    }

    .site-footer-divider {
        margin: 1.25rem auto 1rem;
    }
}

@media (max-width: 767px) {
    .portal-main,
    .auth-page { min-height: calc(100vh - 70px); }
    .otp-card { padding: 1.25rem !important; }
    .otp-intro { align-items: flex-start; }
    .container-fluid > .row > main { padding-left: 1rem !important; padding-right: 1rem !important; }
    .container-fluid > .row > main > .d-flex { gap: 1rem; }
    .container-fluid > .row > main > .d-flex > div { width: 100%; }
    .container-fluid > .row > main > .d-flex .btn { margin-bottom: 0.4rem; }
    .table { min-width: 650px; }
    .table-responsive { overflow-x: auto; }
    .auth-page .card { padding: 1.35rem !important; }
}

/* OTP verification mobile layout */
@media (max-width: 575px) {
    .result-page {
        overflow-x: hidden;
        padding-bottom: 2.25rem !important;
        padding-top: 1.75rem !important;
    }

    .result-page > .container {
        max-width: 100%;
        padding-left: 12px;
        padding-right: 12px;
    }

    .result-page .breadcrumb {
        align-items: center;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        line-height: 1.4;
        margin-bottom: 1rem !important;
        padding-left: 0;
        padding-right: 0;
    }

    .result-page .breadcrumb-item {
        white-space: nowrap;
    }

    .result-page .page-title {
        font-size: 1.45rem;
        line-height: 1.25;
        margin-bottom: 1.25rem !important;
        overflow-wrap: anywhere;
    }

    .otp-card {
        box-sizing: border-box;
        max-width: none;
        padding: 1.1rem !important;
        width: 100%;
    }

    .otp-intro {
        align-items: flex-start;
        gap: 0.7rem;
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }

    .otp-shield {
        flex-basis: 42px;
        font-size: 1rem;
        height: 42px;
    }

    .otp-intro > div:last-child {
        min-width: 0;
    }

    .otp-student-name {
        font-size: 0.98rem;
        overflow-wrap: anywhere;
    }

    .otp-email-note {
        font-size: 0.76rem;
        line-height: 1.55;
        margin-bottom: 1rem;
        padding: 0.7rem 0.8rem;
    }

    .otp-email-note strong {
        display: inline;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .otp-actions {
        margin-left: 0;
        margin-right: 0;
    }

    #sendOtpBtn {
        display: block;
        margin-left: auto;
        margin-right: auto;
        max-width: 220px !important;
        min-height: 42px;
        width: 100%;
    }

    #otpInputGroup {
        padding-left: 0;
        padding-right: 0;
    }

    .otp-input-group {
        width: 100%;
    }

    #resendOtpBtn {
        max-width: 100%;
        overflow-wrap: anywhere;
        white-space: normal;
    }

    .result-otp-disclaimer {
        margin-top: 0.9rem;
        padding: 0.8rem 0.85rem;
    }

    .result-otp-disclaimer-title,
    .result-otp-consent-label {
        font-size: 0.78rem;
    }

    .result-otp-consent {
        gap: 0.5rem;
    }

    .result-otp-consent-checkbox {
        margin-top: 0.12rem;
    }
}

@media (max-width: 360px) {
    .result-page > .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    .result-page .page-title {
        font-size: 1.3rem;
    }

    .otp-card {
        padding: 0.9rem !important;
    }

    .otp-email-note {
        font-size: 0.72rem;
    }
}

/* Print Optimization (Single Page) */
@media print {
    @page {
        size: A4;
        margin: 8mm;
    }
    
    html, body {
        width: 210mm;
        height: 297mm;
        background: #fff !important;
        font-size: 11pt !important;
    }

    .no-print, header, footer, .breadcrumb, .social-links, .btn, .navbar, .hero-section {
        display: none !important;
    }

    .portal-disclaimer {
        background: #fff !important;
        border: 1px solid #999 !important;
        border-left: 3px solid #000 !important;
        color: #000 !important;
        display: flex !important;
        font-size: 11pt !important;
        font-weight: 600 !important;
        line-height: 1.5 !important;
        margin: 0 0 8mm !important;
        padding: 7px 9px !important;
    }

    .portal-disclaimer > i,
    .portal-disclaimer strong {
        color: #000 !important;
    }

    .portal-disclaimer strong {
        font-size: 11pt !important;
        font-weight: 700 !important;
    }

    .container {
        width: 100% !important;
        max-width: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .marksheet-card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .marksheet-header {
        background: #f8f9fa !important;
        color: #000 !important;
        padding: 10px !important;
        border-bottom: 2px solid #000 !important;
    }

    .marksheet-header h3 { font-size: 18pt !important; margin-bottom: 2px !important; }
    .marksheet-header p { font-size: 12pt !important; }

    .card-body { padding: 15px !important; }
    .table th, .table td { padding: 4px 8px !important; font-size: 10pt !important; }

    .badge {
        border: 1px solid #000 !important;
        color: #000 !important;
        background: transparent !important;
    }

    .marksheet-card { page-break-inside: avoid; }
}