:root {
    --page-bg: #0b1220;
    --shell-bg: #111827;
    --shell-border: #1f2937;
    --header-top: #1a2634;
    --header-tab: #141e29;
    --text-main: #e5e7eb;
    --text-title: #f3f4f6;
    --text-sub: #9ca3af;
    --text-soft: #6b7280;
    --blue: #60a5fa;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--page-bg);
    color: var(--text-main);
    font-family: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

.app-shell {
    max-width: 28rem;
    min-height: 100vh;
    margin: 0 auto;
    background: var(--shell-bg);
    border-left: 1px solid var(--shell-border);
    border-right: 1px solid var(--shell-border);
    display: flex;
    flex-direction: column;
}

.app-header {
    background: var(--header-top);
    color: #fff;
}

.header-top {
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.brand {
    font-size: 1.125rem;
    font-weight: 700;
    white-space: nowrap;
}

.brand span {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.8;
    margin-left: 2px;
}

.theme-toggle {
    border: 0;
    color: #fff;
    font-size: 1rem;
    width: 30px;
    height: 30px;
    border-radius: 999px;
    background: transparent;
    cursor: pointer;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.12);
}

.main-tabs {
    display: flex;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--header-tab);
    font-size: 0.75rem;
}

.tab-item {
    flex: 1;
    text-align: center;
    padding: 8px 6px;
    color: #9ca3af;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.tab-item:hover {
    color: #fef3c7;
    background: rgba(255, 255, 255, 0.04);
}

.tab-item.active {
    color: #fff;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.1);
}

.content-wrap {
    flex: 1;
}

.jump-panel {
    padding: 12px;
    border-top: 1px solid var(--shell-border);
    border-bottom: 1px solid var(--shell-border);
    background: #0f172a;
}

.jump-panel h2 {
    margin: 0 0 8px;
    font-size: 0.875rem;
    color: #dbeafe;
}

.jump-form label {
    display: block;
    margin-bottom: 4px;
    font-size: 0.75rem;
    color: var(--text-sub);
}

.jump-form input,
.jump-form select,
.jump-form button {
    border-radius: 6px;
    border: 1px solid #475569;
    background: #1e293b;
    color: #e2e8f0;
    font-size: 0.8125rem;
    padding: 7px 9px;
}

.jump-form input {
    width: 100%;
}

.jump-row {
    margin-top: 8px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
}

.jump-row label {
    margin: 0;
}

.jump-row button {
    cursor: pointer;
}

.feed-list ul {
    margin: 0;
    padding: 0;
    list-style: none;
    border-top: 1px solid var(--shell-border);
}

.feed-list li {
    border-bottom: 1px solid var(--shell-border);
}

.feed-item {
    display: block;
    padding: 12px;
    transition: background-color 0.15s ease;
}

.feed-item:hover {
    background: #1f2937;
}

.feed-item:active {
    background: #374151;
}

.feed-item.is-read .feed-title,
.feed-item.is-read .reply-count,
.feed-item.is-read .post-subject,
.feed-item.is-read .author-text,
.feed-item.is-read .feed-meta-left,
.feed-item.is-read .feed-meta-right {
    color: #7c8aa0 !important;
}

.feed-title-wrap {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 4px;
    margin-bottom: 4px;
}

.feed-title {
    margin: 0;
    color: var(--text-title);
    font-size: 1.0625rem;
    font-weight: 500;
    line-height: 1.375;
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.reply-count {
    font-size: 0.75rem;
    color: var(--blue);
    white-space: nowrap;
}

.feed-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 4px;
    font-size: 0.75rem;
    color: var(--text-sub);
}

.feed-meta-left {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    line-height: 1.35;
    min-width: 0;
}

.feed-meta-left .sep {
    color: #475569;
    margin: 0 1px;
}

.post-subject {
    color: #93c5fd;
    font-weight: 600;
}

.author-text {
    font-weight: 700;
    color: #dbeafe;
}

.feed-meta-right {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--blue);
    flex-shrink: 0;
}

.feed-meta-right.soft {
    color: var(--text-soft);
}

.score-box {
    display: flex;
    gap: 4px;
    align-items: center;
    font-size: 0.625rem;
}

.score-box b {
    font-weight: 700;
}

.score-box.muted {
    opacity: 0.6;
}

.board-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-top: 1px solid var(--shell-border);
    border-bottom: 1px solid var(--shell-border);
    background: #0f172a;
}

.board-head h2 {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: #cbd5e1;
}

.board-head a {
    font-size: 0.75rem;
    color: var(--blue);
}

.board-head-note {
    font-size: 0.75rem;
    color: var(--blue);
}

.empty-row {
    padding: 14px 12px;
    color: var(--text-sub);
    font-size: 0.875rem;
}

.pager-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid var(--shell-border);
    background: #0f172a;
}

.board-pager {
    position: relative;
}

.board-pager .pager-home {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
}

.board-pager .pager-center {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.pager-row.single {
    justify-content: flex-end;
}

.pager-btn {
    border: 1px solid #475569;
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 0.75rem;
    color: #e2e8f0;
    background: #1e293b;
}

.pager-btn.off {
    opacity: 0.45;
    pointer-events: none;
}

.pager-current {
    min-width: 14px;
    text-align: center;
    font-size: 0.75rem;
    color: #94a3b8;
}

.read-shell {
    border-top: 1px solid var(--shell-border);
}

.article-head {
    padding: 12px;
    border-bottom: 1px solid var(--shell-border);
}

.article-head h1 {
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.4;
    color: var(--text-title);
}

.article-meta {
    margin-top: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-sub);
}

.article-body {
    padding: 12px;
    border-bottom: 1px solid var(--shell-border);
    color: #d1d5db;
    font-size: 0.95rem;
    line-height: 1.6;
}

.article-body img {
    max-width: 100%;
    height: auto;
}

.comment-shell {
    padding: 12px;
}

.comment-shell h2 {
    margin: 0 0 8px;
    font-size: 0.875rem;
    color: #dbeafe;
}

.comment-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
}

.comment-list li {
    border: 1px solid var(--shell-border);
    border-radius: 8px;
    padding: 9px 10px;
    background: #0f172a;
}

.comment-list li.is-reply {
    margin-left: 16px;
    border-color: #334155;
    background: #111c2d;
}

.reply-badge {
    display: inline-block;
    margin: 0 0 6px;
    padding: 1px 6px;
    border-radius: 999px;
    border: 1px solid #3b82f6;
    color: #93c5fd;
    font-size: 0.6875rem;
    font-weight: 700;
    line-height: 1.3;
}

.comment-main p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
}

.comment-main {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.comment-main .reply-badge {
    order: 1;
}

.comment-main .dccon,
.comment-main p {
    order: 2;
}

.dccon {
    width: 96px;
    height: auto;
}

.comment-meta {
    margin-top: 6px;
    display: flex;
    gap: 8px;
    color: var(--text-sub);
    font-size: 0.75rem;
}

.comment-spam-toggle {
    margin: 0 0 10px;
    border: 1px solid #475569;
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 0.75rem;
    color: #f8fafc;
    background: #1e293b;
    cursor: pointer;
}

.comment-spam-hidden {
    display: none !important;
}

.comment-spam-highlight {
    border-color: #f59e0b !important;
    box-shadow: 0 0 0 1px #f59e0b inset;
}

@media (max-width: 360px) {
}