.exam-page {
    color: #2c3e50;
    background-color: #f4f6f9;
}

.exam-intro {
    line-height: 1.75;
    color: #495057;
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
}

.exam-notice-panel {
    background-color: #fff8e1;
    border: 1px solid #f6c23e;
    border-left: 4px solid #f6c23e;
    border-radius: 0.5rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    line-height: 1.65;
    color: #5a5c69;
}

.exam-notice-panel .exam-notice-title {
    font-weight: 700;
    color: #856404;
    margin-bottom: 0.5rem;
    display: block;
}

.exam-notice-panel ol {
    margin-bottom: 0;
    padding-left: 1.25rem;
}

.exam-notice-panel ol + .exam-notice-title {
    margin-top: 1rem;
}

.exam-section-title {
    font-weight: 700;
    font-size: 0.9375rem;
    color: #4e73df;
    margin: 1.5rem 0 0.75rem;
    padding-bottom: 0.35rem;
    border-bottom: 2px solid #e3e6f0;
}

.exam-section-title:first-of-type {
    margin-top: 0;
}

.exam-subject-card {
    border: 1px solid #e3e6f0;
    border-left: 4px solid #4e73df;
    border-radius: 0.5rem;
    background: #fff;
    margin-bottom: 1rem;
    overflow: hidden;
}

.exam-subject-card.is-selected {
    border-left-color: #1cc88a;
}

.exam-subject-card .exam-subject-card-header {
    background: #f8f9fc;
    border-bottom: 1px solid #e3e6f0;
    padding: 0.75rem 1rem;
    font-weight: 700;
    color: #2e59d9;
}

.exam-subject-card.is-selected .exam-subject-card-header {
    color: #1a7a43;
    background: #f0faf4;
}

.exam-subject-card .exam-subject-card-body {
    padding: 1rem 1.25rem;
}

.exam-schedule-badge {
    display: inline-block;
    background: #eaecf4;
    color: #2c3e50;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: 0.35rem;
}

.exam-center-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

@media (min-width: 768px) {
    .exam-center-list {
        grid-template-columns: 1fr 1fr;
    }
}

.exam-center-item {
    background: #f8f9fc;
    border: 1px solid #e3e6f0;
    border-radius: 0.35rem;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
}

.exam-center-item .exam-center-rank {
    font-weight: 700;
    color: #4e73df;
    font-size: 0.8125rem;
    margin-bottom: 0.15rem;
}

.exam-form-panel {
    background: #fff;
    border: 1px solid #e3e6f0;
    border-radius: 0.5rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.exam-form-panel select.form-control {
    display: block;
    width: 100%;
    min-height: 2.75rem;
    padding: 0.5rem 2.5rem 0.5rem 0.875rem;
    font-size: 0.9375rem;
    color: #3a3b45;
    background-color: #fff;
    border: 2px solid #b7c4e8;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(78, 115, 223, 0.08);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%234e73df' d='M1.41.59 6 5.17 10.59.59 12 2 6 8 0 2z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    background-size: 12px 8px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.exam-form-panel select.form-control:hover:not(:disabled) {
    border-color: #4e73df;
}

.exam-form-panel select.form-control:focus {
    border-color: #4e73df;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.2);
}

.exam-subject-select-wrap {
    background: #f0f4ff;
    border: 2px solid #4e73df;
    border-radius: 0.5rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 2px 8px rgba(78, 115, 223, 0.1);
}

.exam-subject-select-wrap.is-pending {
    animation: exam-subject-select-pulse 2.5s ease-in-out infinite;
}

.exam-subject-select-wrap.is-selected {
    background: #f0faf4;
    border-color: #1cc88a;
    box-shadow: none;
    animation: none;
}

@keyframes exam-subject-select-pulse {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(78, 115, 223, 0.1);
    }

    50% {
        box-shadow: 0 0 0 4px rgba(78, 115, 223, 0.15);
    }
}

.exam-subject-select-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-bottom: 0.875rem;
}

.exam-subject-select-step {
    display: inline-block;
    background: #4e73df;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 0.25rem;
    letter-spacing: 0.02em;
}

.exam-subject-select-wrap.is-selected .exam-subject-select-step {
    background: #1cc88a;
}

.exam-subject-select-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: #2e59d9;
}

.exam-subject-select-wrap.is-selected .exam-subject-select-title {
    color: #1a7a43;
}

.exam-subject-select-wrap .exam-subject-select {
    border-width: 2px;
    border-color: #4e73df;
    background-color: #fff;
    font-weight: 600;
}

.exam-subject-select-wrap.is-pending .exam-subject-select {
    border-color: #4e73df;
}

.exam-subject-select-wrap.is-selected .exam-subject-select {
    border-color: #1cc88a;
}

.exam-subject-select-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: #5a5c69;
    line-height: 1.5;
}

.exam-subject-select-wrap.is-selected .exam-subject-select-hint {
    display: none;
}

.exam-subject-label {
    display: inline-flex;
    align-items: center;
    gap: 0.875rem;
    line-height: 1.5;
}

.exam-subject-label-icon {
    flex-shrink: 0;
    width: 2.35rem;
    height: 2.35rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(78, 115, 223, 0.12);
    color: #4e73df;
    font-size: 1.05rem;
    margin-right: 0.125rem;
}

.exam-subject-card.is-selected .exam-subject-label-icon {
    background: rgba(28, 200, 138, 0.12);
    color: #1a7a43;
}

.exam-subject-label-name {
    font-weight: 600;
    color: #2c3e50;
    line-height: 1.55;
    padding-left: 0.125rem;
}

.exam-subject-card-title .exam-subject-label-name {
    font-size: 1rem;
}

.exam-cart-subject-cell {
    min-width: 12rem;
    padding: 0.85rem 0.75rem !important;
}

.exam-cart-subject-label {
    display: flex;
    justify-content: center;
    padding: 0.25rem 0.35rem;
}

.exam-cart-subject-label .exam-subject-label {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-align: left;
    gap: 1rem;
    max-width: 100%;
}

.exam-cart-subject-label .exam-subject-label-icon {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 0;
}

.exam-cart-subject-label .exam-subject-label-name {
    padding-left: 0;
    text-align: left;
}

.exam-school-gate-card .card-body {
    padding: 2.5rem 1.5rem;
}

.exam-school-gate-panel {
    max-width: 36rem;
    margin: 0 auto;
    color: #495057;
    line-height: 1.65;
}

.exam-school-gate-icon {
    font-size: 3rem;
    color: #4e73df;
    margin-bottom: 1rem;
}

.exam-school-gate-title {
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.exam-school-gate-schedule {
    font-size: 1rem;
    color: #495057;
    text-align: left;
    display: inline-block;
    max-width: 100%;
}

.exam-school-gate-schedule strong {
    color: #2e59d9;
}

.exam-school-gate-list {
    padding-left: 1.25rem;
    margin-bottom: 0;
    line-height: 1.65;
}

.exam-school-gate-list li + li {
    margin-top: 0.35rem;
}

.exam-school-gate-round {
    padding: 0.875rem 1rem;
    background: #f8f9fc;
    border: 1px solid #e3e6f0;
    border-radius: 0.5rem;
}

.exam-school-gate-round-time {
    color: #2c3e50;
    line-height: 1.55;
}

.exam-school-gate-round-time strong {
    color: #2e59d9;
}

.swal2-popup.exam-school-gate-swal {
    max-width: 92vw;
}

.swal2-popup.exam-school-gate-swal .swal2-html-container {
    max-height: 70vh;
    overflow-y: auto;
    text-align: left;
}

.exam-form-placeholder {
    background: #f8f9fc;
    border: 1px dashed #d1d3e2;
    border-radius: 0.5rem;
    padding: 1.25rem;
    text-align: center;
    color: #858796;
    font-size: 0.875rem;
    line-height: 1.6;
}

.exam-form-placeholder i {
    color: #4e73df;
    margin-bottom: 0.5rem;
}

.exam-submit-hint {
    font-size: 0.8125rem;
    color: #858796;
    margin-top: 0.5rem;
    line-height: 1.5;
}

.exam-ajax-status {
    font-size: 0.875rem;
    color: #4e73df;
    margin-top: 0.5rem;
}

.exam-action-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: #fff;
    border: 1px solid #e3e6f0;
    border-radius: 0.5rem;
    padding: 1rem 1.25rem;
    margin-top: 1.5rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.04);
}

.exam-action-bar .exam-action-summary {
    font-size: 0.9375rem;
    color: #5a5c69;
}

.exam-action-bar .exam-action-summary strong {
    color: #4e73df;
    font-size: 1.125rem;
}

.exam-action-bar .exam-action-buttons .btn {
    min-width: 12rem;
}

.exam-cart-table th,
.exam-cart-table td {
    vertical-align: middle !important;
}

.exam-cart-table thead th {
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

.exam-cart-table tbody td {
    font-size: 0.875rem;
}

.exam-cart-table .btn-icon-split .text {
    font-size: 0.75rem;
}

.exam-action-bar .exam-action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

.exam-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e3e6f0;
}

.exam-empty-state {
    background: #f8f9fc;
    border: 1px dashed #d1d3e2;
    border-radius: 0.5rem;
    padding: 2rem 1.25rem;
    text-align: center;
    color: #858796;
}

.exam-empty-state i {
    color: #4e73df;
    margin-bottom: 0.75rem;
}

@media (max-width: 575.98px) {
    .exam-action-bar {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .exam-action-bar .exam-action-buttons {
        flex-direction: column;
        width: 100%;
    }

    .exam-action-bar .exam-action-buttons .btn {
        width: 100%;
        min-width: 0;
    }

    .exam-card-actions .btn {
        width: 100%;
    }
}

.jconfirm.exam-qual-confirm .jconfirm-box,
.jconfirm.exam-qual-confirm .jconfirm-content-pane,
.jconfirm.exam-qual-confirm .jconfirm-content {
    overflow-x: hidden;
}

.jconfirm.exam-qual-confirm .jconfirm-content {
    max-height: 70vh;
    overflow-y: auto;
}

.jconfirm.exam-qual-confirm .qual-swal-check {
    text-align: left;
    margin-bottom: 0.5rem;
}

.jconfirm.exam-qual-confirm .qual-swal-check .form-check-label {
    font-weight: normal;
    text-align: left;
    cursor: pointer;
    line-height: 1.6;
}

.jconfirm.exam-qual-confirm .qual-swal-check .form-check-label b,
.jconfirm.exam-qual-confirm .qual-swal-check .form-check-label strong,
.jconfirm.exam-qual-confirm .exam-qual-dialog .alert b,
.jconfirm.exam-qual-confirm .exam-qual-dialog .alert strong {
    font-weight: 700;
}

.jconfirm.exam-qual-confirm .qual-swal-check .form-check-label u,
.jconfirm.exam-qual-confirm .exam-qual-dialog .alert u {
    text-decoration: underline;
}

.jconfirm.exam-qual-confirm .jconfirm-buttons .btn-primary:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
}

/* SweetAlert2 — ยืนยันคุณสมบัติการสมัครสอบ */
.swal2-popup.exam-qual-swal {
    width: 44rem;
    max-width: 96vw;
    max-height: calc(100dvh - 1.5rem);
    height: auto !important;
    overflow-x: hidden;
    overflow-y: auto;
    border-radius: 0.85rem;
    padding: 1.5rem 1.35rem 1.15rem;
    box-shadow: 0 1rem 2.5rem rgba(44, 62, 80, 0.18);
}

.swal2-popup.exam-qual-swal .swal2-title.exam-qual-swal-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2c3e50;
    padding: 0 0.25rem 0.35rem;
    margin-bottom: 0;
}

.swal2-html-container.exam-qual-swal-html {
    max-height: none !important;
    height: auto !important;
    overflow: visible !important;
    text-align: left;
    margin: 0.75rem 0 0.5rem;
    padding: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.swal2-popup.exam-qual-swal .swal2-content {
    overflow: visible;
}

.swal2-popup.exam-qual-swal .exam-qual-dialog {
    color: #495057;
    font-size: 0.9375rem;
    line-height: 1.65;
    width: 100%;
    max-width: 100%;
    text-align: left;
    box-sizing: border-box;
}

.swal2-popup.exam-qual-swal .exam-qual-subject {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    margin-bottom: 0.85rem;
    background: linear-gradient(135deg, #f8f9fc 0%, #eef2ff 100%);
    border: 1px solid #d1d9f0;
    border-left: 4px solid #4e73df;
    border-radius: 0.55rem;
}

.swal2-popup.exam-qual-swal .exam-qual-subject-icon {
    flex: 0 0 2.5rem;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #4e73df;
    color: #fff;
    font-size: 1rem;
}

.swal2-popup.exam-qual-swal .exam-qual-subject-body {
    min-width: 0;
}

.swal2-popup.exam-qual-swal .exam-qual-subject-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.15rem;
}

.swal2-popup.exam-qual-swal .exam-qual-subject-name {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: #2e59d9;
    line-height: 1.4;
}

.swal2-popup.exam-qual-swal .exam-qual-warning {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    margin-bottom: 0.85rem;
    background: #fff8e1;
    border: 1px solid #f6c23e;
    border-left: 4px solid #f6c23e;
    border-radius: 0.55rem;
}

.swal2-popup.exam-qual-swal .exam-qual-warning-icon {
    flex: 0 0 auto;
    color: #e74a3b;
    font-size: 1.1rem;
    margin-top: 0.1rem;
}

.swal2-popup.exam-qual-swal .exam-qual-warning-body {
    flex: 1;
    min-width: 0;
    color: #5a5c69;
    text-align: left;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.swal2-popup.exam-qual-swal .exam-qual-warning-body * {
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
}

.swal2-popup.exam-qual-swal .exam-qual-instruction {
    margin: 0 0 0.75rem;
    font-size: 0.875rem;
    color: #6c757d;
}

.swal2-popup.exam-qual-swal .exam-qual-progress {
    margin-bottom: 0.85rem;
    padding: 0.65rem 0.85rem;
    background: #f8f9fc;
    border: 1px solid #e3e6f0;
    border-radius: 0.5rem;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.45rem;
    font-size: 0.8125rem;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-text {
    color: #495057;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-text strong {
    color: #4e73df;
    font-weight: 700;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-hint {
    color: #e74a3b;
    font-weight: 600;
    white-space: nowrap;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-hint.is-complete {
    color: #1cc88a;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-track {
    height: 0.4rem;
    background: #e3e6f0;
    border-radius: 999px;
    overflow: hidden;
}

.swal2-popup.exam-qual-swal .exam-qual-progress-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #4e73df 0%, #1cc88a 100%);
    border-radius: 999px;
    transition: width 0.25s ease;
}

.swal2-popup.exam-qual-swal .exam-qual-list {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    width: 100%;
    max-width: 100%;
}

.swal2-popup.exam-qual-swal .exam-qual-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin: 0;
    padding: 0.55rem 0.65rem;
    padding-left: 0.65rem;
    border: 1px solid #e3e6f0;
    border-radius: 0.45rem;
    background: #fff;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.swal2-popup.exam-qual-swal .exam-qual-check:hover {
    background: #f8f9fc;
}

.swal2-popup.exam-qual-swal .exam-qual-check.is-checked {
    background: #f0faf4;
    border-color: #c3e6cb;
}

.swal2-popup.exam-qual-swal .exam-qual-check .form-check-input {
    position: static;
    flex: 0 0 1rem;
    width: 1rem;
    height: 1rem;
    margin: 0.2rem 0 0;
    float: none;
    cursor: pointer;
}

.swal2-popup.exam-qual-swal .exam-qual-check .form-check-label {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    max-width: 100%;
    font-weight: 400;
    line-height: 1.6;
    color: #2c3e50;
    cursor: pointer;
    padding-left: 0;
    margin-bottom: 0;
    text-align: left !important;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.swal2-popup.exam-qual-swal .exam-qual-check .form-check-label * {
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
    text-align: left;
}

.swal2-popup.exam-qual-swal .exam-qual-check .form-check-label b,
.swal2-popup.exam-qual-swal .exam-qual-check .form-check-label strong,
.swal2-popup.exam-qual-swal .exam-qual-warning-body b,
.swal2-popup.exam-qual-swal .exam-qual-warning-body strong {
    font-weight: 700;
}

.swal2-popup.exam-qual-swal .exam-qual-check .form-check-label u,
.swal2-popup.exam-qual-swal .exam-qual-warning-body u {
    text-decoration: underline;
}

.swal2-popup.exam-qual-swal .exam-qual-swal-actions {
    width: 100%;
    gap: 0.5rem;
    margin-top: 0.35rem;
}

.swal2-popup.exam-qual-swal .swal2-styled.exam-qual-swal-confirm,
.swal2-popup.exam-qual-swal .swal2-styled.exam-qual-swal-cancel {
    min-width: 7.5rem;
    border-radius: 0.45rem;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.55rem 1.15rem;
    box-shadow: none;
}

.swal2-popup.exam-qual-swal .swal2-styled.exam-qual-swal-confirm:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    background-color: #4e73df !important;
}

.swal2-popup.exam-qual-swal .swal2-validation-message {
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

@media (max-width: 575.98px) {
    .swal2-popup.exam-qual-swal {
        padding: 1.15rem 0.9rem 0.9rem;
    }

    .swal2-popup.exam-qual-swal .exam-qual-progress-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
    }

    .swal2-popup.exam-qual-swal .swal2-styled.exam-qual-swal-confirm,
    .swal2-popup.exam-qual-swal .swal2-styled.exam-qual-swal-cancel {
        width: 100%;
        margin: 0.15rem 0;
    }
}

.swal2-html-container .qual-swal-check {
    text-align: left;
    margin-bottom: 0.5rem;
}

.swal2-html-container .qual-swal-check label {
    font-weight: normal;
    text-align: left;
    cursor: pointer;
}

.exam-loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(244, 246, 249, 0.96);
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.exam-loading-overlay:not(.is-hidden) {
    z-index: 10000000;
}

.exam-loading-overlay.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.exam-loading-logo-wrap {
    perspective: 800px;
}

.exam-loading-logo {
    display: block;
    max-height: 150px;
    height: auto;
    width: auto;
    transform-style: preserve-3d;
    animation: exam-logo-spin-y 2s linear infinite;
}

@keyframes exam-logo-spin-y {
    from {
        transform: rotateY(0deg);
    }

    to {
        transform: rotateY(360deg);
    }
}

.exam-loading-text {
    margin-top: 1.25rem;
    font-size: 1rem;
    color: #4e73df;
    font-weight: 600;
}