.progress-graph-shell {
    --graph-blue: #8fb8e8;
    --graph-mint: #a9d9c4;
    --graph-gold: #d7a765;
}

@property --pct {
    syntax: "<number>";
    inherits: false;
    initial-value: 0;
}

.exam-shell {
    max-width: 1180px;
}

.exam-controls {
    align-items: flex-start;
}

.topic-controls {
    flex: 1 1 100%;
    flex-wrap: wrap;
}

.topic-controls button {
    flex: 0 0 auto;
}

.progress-graph-toggle {
    align-items: center;
    background: rgba(111, 154, 199, 0.15);
    border: 1px solid #5d6c7c;
    border-radius: 8px;
    color: #dbeaff;
    cursor: pointer;
    display: inline-flex;
    flex: 0 0 auto;
    height: 48px;
    justify-content: center;
    margin-left: 2px;
    padding: 0;
    transition: background 150ms ease, border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
    width: 52px;
}

.progress-graph-toggle:hover,
.progress-graph-toggle:focus-visible {
    background: rgba(111, 154, 199, 0.28);
    border-color: #8fb8e8;
    box-shadow: 0 0 0 4px rgba(110, 166, 217, 0.13);
    outline: none;
    transform: translateY(-1px);
}

.progress-graph-toggle svg {
    fill: none;
    height: 25px;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.9;
    width: 25px;
}

.gaps-mode-toggle {
    align-items: center;
    background: rgba(169, 217, 196, 0.1);
    border: 1px solid rgba(169, 217, 196, 0.34);
    border-radius: 8px;
    color: #c9eada;
    cursor: pointer;
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 0.88rem;
    font-weight: 950;
    height: 48px;
    justify-content: center;
    letter-spacing: 0.02em;
    padding: 0 16px;
    transition: background 150ms ease, border-color 150ms ease, box-shadow 150ms ease, color 150ms ease, transform 150ms ease;
}

.gaps-mode-toggle:hover,
.gaps-mode-toggle:focus-visible {
    background: rgba(169, 217, 196, 0.18);
    border-color: rgba(169, 217, 196, 0.68);
    box-shadow: 0 0 0 4px rgba(169, 217, 196, 0.1);
    outline: none;
    transform: translateY(-1px);
}

.gaps-mode-toggle.is-active {
    background: #a9d9c4;
    border-color: #a9d9c4;
    color: #111820;
}

.topic-controls [data-topic-filter="2026-exam"] {
    border-color: rgba(241, 201, 141, 0.56);
    color: #f1c98d;
}

.topic-controls [data-topic-filter="2026-exam"].is-active {
    background: #d7a765;
    border-color: #d7a765;
    color: #13181e;
}

.topic-controls [data-topic-filter="locations-exam"] {
    border-color: rgba(151, 201, 231, 0.54);
    color: #b8dcf2;
}

.topic-controls [data-topic-filter="locations-exam"].is-active {
    background: #87b8d7;
    border-color: #87b8d7;
    color: #111820;
}

.topic-controls [data-topic-filter="holotopy-exam"] {
    border-color: rgba(171, 213, 188, 0.54);
    color: #d4efd8;
}

.topic-controls [data-topic-filter="holotopy-exam"].is-active {
    background: #abd5bc;
    border-color: #abd5bc;
    color: #101b16;
}

.topic-controls [data-topic-filter="skeletopy-exam"] {
    border-color: rgba(176, 196, 234, 0.56);
    color: #d6e3ff;
}

.topic-controls [data-topic-filter="skeletopy-exam"].is-active {
    background: #b0c4ea;
    border-color: #b0c4ea;
    color: #111722;
}

.topic-controls [data-topic-filter="syntopy-exam"] {
    border-color: rgba(228, 195, 162, 0.56);
    color: #f4d5b7;
}

.topic-controls [data-topic-filter="syntopy-exam"].is-active {
    background: #e4c3a2;
    border-color: #e4c3a2;
    color: #1d1712;
}

.topic-controls [data-topic-filter="brain-basics-exam"] {
    border-color: rgba(186, 176, 232, 0.58);
    color: #ded8ff;
}

.topic-controls [data-topic-filter="brain-basics-exam"].is-active {
    background: #bab0e8;
    border-color: #bab0e8;
    color: #151321;
}

.topic-controls [data-topic-filter="muscles-exam"] {
    border-color: rgba(207, 179, 238, 0.54);
    color: #dbcafa;
}

.topic-controls [data-topic-filter="muscles-exam"].is-active {
    background: #cfb3ee;
    border-color: #cfb3ee;
    color: #15111f;
}

.exam-card .question-meta {
    gap: 10px;
}

.topic-tag {
    align-items: center;
    border: 1px solid rgba(210, 224, 238, 0.28);
    border-radius: 999px;
    color: #d8eaff;
    display: inline-flex;
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.02em;
    min-height: 28px;
    padding: 0 10px;
    white-space: nowrap;
}

.topic-tag[data-topic="cranial-nerves"],
.topic-tag[data-topic="ans"] {
    background: rgba(158, 194, 237, 0.18);
    border-color: rgba(158, 194, 237, 0.46);
    color: #cfe3ff;
}

.topic-tag[data-topic="cns"],
.topic-tag[data-topic="pathways"] {
    background: rgba(195, 181, 237, 0.17);
    border-color: rgba(195, 181, 237, 0.42);
    color: #ded5ff;
}

.topic-tag[data-topic="spinal-nerves"] {
    background: rgba(245, 208, 142, 0.16);
    border-color: rgba(245, 208, 142, 0.42);
    color: #f6ddaa;
}

.topic-tag[data-topic="digestive"] {
    background: rgba(181, 220, 174, 0.17);
    border-color: rgba(181, 220, 174, 0.44);
    color: #d7f0cf;
}

.topic-tag[data-topic="respiratory"] {
    background: rgba(143, 210, 225, 0.16);
    border-color: rgba(143, 210, 225, 0.42);
    color: #c8eef6;
}

.topic-tag[data-topic="urogenital"] {
    background: rgba(232, 166, 162, 0.16);
    border-color: rgba(232, 166, 162, 0.42);
    color: #ffd0cc;
}

.topic-tag[data-topic="heart"],
.topic-tag[data-topic="arteries"],
.topic-tag[data-topic="veins"],
.topic-tag[data-topic="lymphatic"] {
    background: rgba(214, 168, 111, 0.15);
    border-color: rgba(214, 168, 111, 0.42);
    color: #f1c98d;
}

.topic-tag[data-topic="muscles"],
.topic-tag[data-topic="bones-joints"],
.topic-tag[data-topic="sensory-organs"],
.topic-tag[data-topic="general-anatomy"] {
    background: rgba(220, 229, 238, 0.10);
    border-color: rgba(220, 229, 238, 0.26);
    color: #c9d8e7;
}

.exam-card .card-surface {
    min-height: 420px;
}

.anki-card-content {
    align-self: stretch;
    display: grid;
    place-items: center;
}

.anki-text {
    color: #edf3f8;
    font-size: clamp(1.7rem, 3.2vw, 3.15rem);
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.12;
    max-width: 100%;
    text-align: center;
    white-space: pre-wrap;
    word-break: break-word;
}

.anki-text.is-answer {
    color: #dfe9f3;
}

.anki-text.is-answer .answer-nucleus-line {
    color: #a9d8ff;
    text-shadow: 0 0 18px rgba(137, 188, 230, 0.22);
}

.anki-text.is-long {
    font-size: clamp(1.15rem, 2.1vw, 2rem);
    font-weight: 800;
    line-height: 1.22;
    text-align: left;
}

.anki-text.is-very-long {
    font-size: clamp(0.98rem, 1.55vw, 1.35rem);
    font-weight: 750;
    line-height: 1.34;
    text-align: left;
}

.exam-card .side-label {
    color: #7d8a98;
}

.exam-card .question-meta {
    min-height: 42px;
    position: relative;
}

.support-button {
    align-items: center;
    background: rgba(235, 234, 224, 0.09);
    border: 1px solid rgba(235, 234, 224, 0.36);
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(12, 16, 20, 0.22);
    color: #f3f0e4;
    cursor: pointer;
    display: inline-flex;
    height: 42px;
    justify-content: center;
    left: 50%;
    opacity: 0;
    padding: 0;
    pointer-events: none;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%) scale(0.86);
    transition: opacity 150ms ease, transform 150ms ease, background 150ms ease, border-color 150ms ease;
    width: 42px;
    z-index: 2;
}

.support-button[hidden] {
    display: none;
}

.support-button.is-visible {
    animation: supportButtonPop 260ms cubic-bezier(0.2, 0.9, 0.25, 1.25) both;
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
}

.support-button:hover,
.support-button:focus-visible {
    background: rgba(235, 234, 224, 0.16);
    border-color: rgba(235, 234, 224, 0.58);
    outline: none;
}

.support-button svg {
    fill: none;
    height: 23px;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
    width: 23px;
}

@keyframes supportButtonPop {
    0% {
        opacity: 0;
        transform: translate(-50%, -44%) scale(0.72) rotate(-8deg);
    }

    62% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.08) rotate(2deg);
    }

    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1) rotate(0);
    }
}

.exam-empty {
    color: #c9d8e7;
    font-size: 1.25rem;
    font-weight: 800;
    text-align: center;
}

.support-dialog {
    background: #333941;
    border: 1px solid #4a5563;
    border-radius: 8px;
    box-shadow: 0 24px 80px rgba(10, 13, 17, 0.44);
    color: #e7edf3;
    max-width: min(960px, calc(100vw - 34px));
    opacity: 0;
    padding: 0;
    transform: translateY(8px) scale(0.99);
    transition: opacity 90ms ease-out, transform 90ms ease-out;
    width: 960px;
}

.support-dialog[open] {
    display: block;
}

.support-dialog.is-open {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.support-dialog:not([open]) {
    display: none;
}

.support-dialog::backdrop {
    background: rgba(12, 16, 20, 0.58);
}

.support-head {
    align-items: flex-start;
    background: #2f353c;
    border-bottom: 1px solid #4a5563;
    display: flex;
    gap: 20px;
    justify-content: space-between;
    padding: 24px;
}

.support-head h2 {
    color: #edf3f8;
    font-size: clamp(1.45rem, 2.7vw, 2.35rem);
    letter-spacing: 0;
    line-height: 1.12;
    margin: 0;
}

.support-body {
    display: grid;
    gap: 18px;
    padding: 24px;
}

.support-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.75fr);
}

.support-copy,
.support-media-card,
.support-about-card,
.support-answer-card {
    background: rgba(47, 53, 60, 0.72);
    border: 1px solid #4a5563;
    border-radius: 8px;
    padding: 16px;
}

.support-about-card {
    background: linear-gradient(135deg, rgba(68, 78, 90, 0.86), rgba(43, 50, 58, 0.86));
    border-color: rgba(154, 199, 238, 0.42);
    box-shadow: inset 4px 0 0 rgba(154, 199, 238, 0.55);
}

.support-answer-card.is-primary {
    background: linear-gradient(135deg, rgba(45, 63, 79, 0.92), rgba(43, 50, 58, 0.9));
    border-color: rgba(154, 199, 238, 0.5);
    box-shadow: inset 4px 0 0 rgba(241, 201, 141, 0.56);
}

.support-copy {
    display: grid;
    gap: 14px;
}

.support-block h3,
.support-media-card h3,
.support-about-card h3,
.support-answer-card h3 {
    color: #9ac7ee;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    margin: 0 0 7px;
    text-transform: uppercase;
}

.support-block p,
.support-about-card p,
.support-answer-card p {
    color: #dce5ee;
    font-size: 1rem;
    line-height: 1.52;
    margin: 0;
    white-space: pre-wrap;
}

.support-block p + p {
    margin-top: 10px;
}

.support-answer-card strong,
.support-about-card strong,
.support-block strong {
    color: #f1c98d;
}

.support-media {
    display: grid;
    gap: 14px;
}

.support-gallery {
    background: rgba(47, 53, 60, 0.54);
    border: 1px solid #4a5563;
    border-radius: 8px;
    padding: 14px;
}

.support-gallery-head {
    align-items: baseline;
    display: flex;
    gap: 12px;
    justify-content: space-between;
    margin-bottom: 10px;
}

.support-gallery-head h3 {
    color: #9ac7ee;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    margin: 0;
    text-transform: uppercase;
}

.support-gallery-head span {
    color: #aebac6;
    font-size: 0.8rem;
    font-weight: 800;
}

.support-gallery-frame {
    align-items: center;
    display: grid;
    gap: 8px;
    grid-template-columns: auto minmax(0, 1fr) auto;
}

.support-gallery-track {
    display: grid;
    gap: 14px;
    grid-auto-columns: minmax(230px, 100%);
    grid-auto-flow: column;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline mandatory;
    scrollbar-color: #6e8fb4 #2f353c;
    scrollbar-width: thin;
}

.support-gallery-item {
    scroll-snap-align: start;
}

.support-gallery-nav {
    align-items: center;
    align-self: stretch;
    background: rgba(111, 154, 199, 0.2);
    border: 1px solid #5c7189;
    border-radius: 8px;
    color: #e6edf4;
    cursor: pointer;
    display: inline-flex;
    font-size: 1.75rem;
    font-weight: 900;
    justify-content: center;
    min-width: 36px;
    padding: 0 8px;
    transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.support-gallery-nav:hover,
.support-gallery-nav:focus-visible {
    background: rgba(111, 154, 199, 0.34);
    border-color: #8fb8e8;
    transform: translateY(-1px);
}

.support-source-block {
    background: rgba(47, 53, 60, 0.54);
    border: 1px solid #4a5563;
    border-radius: 8px;
    padding: 14px;
}

.support-term-list {
    display: grid;
    gap: 10px;
}

.support-term-item {
    background: rgba(31, 36, 42, 0.5);
    border: 1px solid rgba(119, 139, 162, 0.42);
    border-radius: 8px;
    padding: 11px 12px;
}

.support-term-item h4 {
    color: #eef5ff;
    font-size: 1rem;
    line-height: 1.25;
    margin: 0 0 6px;
}

.support-term-item h4 span {
    color: #a9c9ee;
    display: inline-block;
    font-size: 0.86rem;
    font-style: italic;
    margin-left: 6px;
}

.support-term-item p {
    color: #d4dce5;
    font-size: 0.94rem;
    line-height: 1.45;
    margin: 0;
}

.support-media-card img {
    background: #edf3f8;
    border-radius: 6px;
    display: block;
    max-height: 280px;
    object-fit: contain;
    width: 100%;
}

.support-image-button {
    background: transparent;
    border: 0;
    cursor: zoom-in;
    display: block;
    padding: 0;
    width: 100%;
}

.support-image-button:focus-visible {
    border-radius: 8px;
    outline: 3px solid rgba(154, 199, 238, 0.75);
    outline-offset: 4px;
}

.support-media-card figcaption {
    color: #aebac6;
    font-size: 0.78rem;
    line-height: 1.35;
    margin-top: 8px;
}

.support-media-card a {
    color: #9ac7ee;
}

.image-lightbox {
    align-items: center;
    background: rgba(13, 17, 22, 0.86);
    border: 0;
    box-sizing: border-box;
    inset: 0;
    justify-content: center;
    margin: 0;
    opacity: 0;
    padding: 56px 24px 24px;
    transform: scale(1.015);
    transition: opacity 160ms ease, transform 160ms ease;
    width: 100vw;
    height: 100vh;
    max-width: none;
    max-height: none;
}

.image-lightbox[open] {
    display: flex;
}

.image-lightbox.is-open {
    opacity: 1;
    transform: scale(1);
}

.image-lightbox:not([open]) {
    display: none;
}

.image-lightbox::backdrop {
    background: rgba(13, 17, 22, 0.74);
}

.image-lightbox img {
    background: #edf3f8;
    border: 1px solid rgba(196, 211, 226, 0.44);
    border-radius: 8px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    max-height: min(82vh, 820px);
    max-width: min(92vw, 1180px);
    object-fit: contain;
    width: auto;
}

.image-lightbox-close {
    background: rgba(51, 57, 65, 0.92);
    border: 1px solid #657589;
    border-radius: 8px;
    color: #edf3f8;
    cursor: pointer;
    font: inherit;
    font-weight: 900;
    padding: 10px 14px;
    position: fixed;
    right: 24px;
    top: 20px;
}

.image-lightbox-close:hover,
.image-lightbox-close:focus-visible {
    background: rgba(113, 154, 199, 0.34);
    outline: none;
}

.progress-graph-dialog {
    background: transparent;
    border: 0;
    color: #e7edf3;
    max-height: min(86vh, 880px);
    max-width: min(1060px, calc(100vw - 34px));
    opacity: 0;
    padding: 0;
    transform: translateY(12px) scale(0.985);
    transition: opacity 170ms ease, transform 170ms ease;
    width: 1060px;
}

.progress-graph-dialog[open] {
    display: block;
}

.progress-graph-dialog.is-open {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.progress-graph-dialog:not([open]) {
    display: none;
}

.progress-graph-dialog::backdrop {
    background: rgba(12, 16, 20, 0.64);
    backdrop-filter: blur(3px);
}

.progress-graph-shell {
    background:
        radial-gradient(circle at 18% 0%, rgba(111, 154, 199, 0.16), transparent 24rem),
        linear-gradient(135deg, rgba(51, 57, 65, 0.98), rgba(43, 49, 56, 0.98));
    border: 1px solid #4f5d6c;
    border-radius: 10px;
    box-shadow: 0 28px 90px rgba(7, 10, 14, 0.48);
    overflow: hidden;
}

.progress-graph-head {
    align-items: flex-start;
    border-bottom: 1px solid rgba(148, 166, 187, 0.22);
    display: flex;
    gap: 18px;
    justify-content: space-between;
    padding: 22px 24px;
}

.progress-graph-head h2 {
    color: #edf3f8;
    font-size: clamp(1.6rem, 3vw, 2.6rem);
    letter-spacing: 0;
    line-height: 1;
    margin: 0;
}

.progress-graph-body {
    display: grid;
    gap: 18px;
    max-height: calc(86vh - 114px);
    overflow-y: auto;
    padding: 22px 24px 26px;
    scrollbar-color: #6e8fb4 #2f353c;
    scrollbar-width: thin;
}

.progress-graph-summary {
    align-items: center;
    background: rgba(38, 44, 51, 0.72);
    border: 1px solid rgba(148, 166, 187, 0.22);
    border-radius: 10px;
    display: grid;
    gap: 18px;
    grid-template-columns: auto minmax(0, 1fr);
    padding: 18px;
}

.progress-graph-ring {
    --pct: 0;
    align-items: center;
    background:
        radial-gradient(circle, #333941 0 58%, transparent 59%),
        conic-gradient(var(--graph-blue) calc(var(--pct) * 1%), rgba(79, 91, 105, 0.72) 0);
    border-radius: 999px;
    display: grid;
    height: 112px;
    justify-items: center;
    place-items: center;
    transition: --pct 820ms cubic-bezier(0.2, 0.8, 0.2, 1), filter 180ms ease, transform 180ms ease;
    width: 112px;
}

.progress-graph-ring.is-loading {
    background:
        radial-gradient(circle, #333941 0 58%, transparent 59%),
        conic-gradient(from 0deg, rgba(143, 184, 232, 0.12), rgba(143, 184, 232, 0.24) 10%, var(--graph-blue) 24%, rgba(169, 217, 196, 0.46) 36%, rgba(79, 91, 105, 0.3) 48%, rgba(79, 91, 105, 0.18) 100%);
    filter: drop-shadow(0 0 14px rgba(143, 184, 232, 0.16));
    opacity: 0.9;
    transform-origin: center;
    animation: progress-ring-spin 1.05s linear infinite, progress-ring-breathe 1.7s ease-in-out infinite;
}

.progress-graph-ring strong {
    color: #edf3f8;
    font-size: 1.5rem;
    line-height: 1;
}

.progress-graph-summary h3,
.progress-graph-section h3 {
    color: #9ac7ee;
    font-size: 0.82rem;
    letter-spacing: 0.12em;
    margin: 0 0 8px;
    text-transform: uppercase;
}

.progress-graph-summary p {
    color: #dbe5ef;
    font-size: 1.02rem;
    line-height: 1.45;
    margin: 0;
}

.progress-graph-summary small {
    color: #aebac6;
    display: block;
    font-size: 0.82rem;
    font-weight: 800;
    margin-top: 8px;
}

.progress-graph-section {
    background: rgba(47, 53, 60, 0.48);
    border: 1px solid rgba(148, 166, 187, 0.2);
    border-radius: 10px;
    padding: 16px;
}

.progress-graph-list {
    display: grid;
    gap: 12px;
}

.progress-graph-row {
    display: grid;
    gap: 8px;
}

.progress-graph-row-head {
    align-items: baseline;
    display: flex;
    gap: 12px;
    justify-content: space-between;
}

.progress-graph-row-head strong {
    color: #edf3f8;
    font-size: 1rem;
}

.progress-graph-row-head span {
    color: #b8c7d6;
    font-size: 0.88rem;
    font-weight: 850;
    white-space: nowrap;
}

.progress-graph-bar {
    background: rgba(33, 38, 44, 0.86);
    border: 1px solid rgba(148, 166, 187, 0.14);
    border-radius: 999px;
    height: 13px;
    overflow: hidden;
}

.progress-graph-bar span {
    background: linear-gradient(90deg, #79a9d8, #a9d9c4);
    border-radius: inherit;
    display: block;
    height: 100%;
    min-width: 0;
    transition: width 760ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.progress-graph-row[data-special="true"] .progress-graph-bar span {
    background: linear-gradient(90deg, #d7a765, #8fb8e8);
}

.progress-graph-row.is-loading .progress-graph-row-head span {
    color: rgba(184, 199, 214, 0.78);
}

.progress-graph-row.is-loading .progress-graph-bar span {
    animation: progress-bar-blink 1.2s ease-in-out infinite;
    opacity: 0.34;
}

@keyframes progress-ring-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes progress-ring-breathe {
    0%,
    100% {
        filter: drop-shadow(0 0 10px rgba(143, 184, 232, 0.12));
        opacity: 0.78;
    }

    50% {
        filter: drop-shadow(0 0 20px rgba(143, 184, 232, 0.22));
        opacity: 0.98;
    }
}

@keyframes progress-bar-blink {
    0%,
    100% {
        opacity: 0.24;
    }

    50% {
        opacity: 0.46;
    }
}

@media (prefers-reduced-motion: reduce) {
    .progress-graph-ring,
    .progress-graph-bar span {
        transition: none;
    }

    .progress-graph-ring.is-loading,
    .progress-graph-row.is-loading .progress-graph-bar span {
        animation: none;
    }
}

@media (max-width: 760px) {
    .exam-card .card-surface {
        min-height: 360px;
    }

    .topic-controls {
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .support-grid {
        grid-template-columns: 1fr;
    }

    .support-gallery-frame {
        grid-template-columns: minmax(0, 1fr);
    }

    .support-gallery-nav {
        display: none;
    }

    .support-head {
        display: grid;
    }

    .progress-graph-toggle {
        height: 44px;
        width: 48px;
    }

    .progress-graph-summary {
        grid-template-columns: 1fr;
    }

    .progress-graph-ring {
        height: 94px;
        width: 94px;
    }
}