:root {
    --bg: #0f1115;
    --card: #181b22;
    --card-hover: #1e222b;
    --border: #262a33;
    --text: #e8eaed;
    --muted: #8a93a3;
    --accent: #6cb6ff;
    --accent-hover: #8cc7ff;
    --error: #ff7a7a;
    --warn: #f0c674;
    --success: #7ed884;
    --button-bg: #2d6cdf;
    --button-bg-hover: #3a7be5;
    --danger: #d04848;
    --danger-hover: #e05a5a;
    --sidebar-w: 220px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0; padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 13px; }

/* Sidebar layout */
body.with-sidebar { display: flex; min-height: 100vh; }
body.with-sidebar .main-area { flex: 1; margin-left: var(--sidebar-w); min-width: 0; }
body:not(.with-sidebar) .main-area { width: 100%; }

.sidebar {
    width: var(--sidebar-w);
    background: var(--card);
    border-right: 1px solid var(--border);
    position: fixed; top: 0; left: 0; bottom: 0;
    display: flex; flex-direction: column;
    padding: 16px 0;
}
.sidebar-brand {
    font-weight: 600; font-size: 16px;
    padding: 8px 20px 20px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 12px;
}
.sidebar-nav {
    display: flex; flex-direction: column; gap: 2px; padding: 0 12px; flex: 1;
}
.sidebar-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px;
    color: var(--muted); font-size: 14px; text-decoration: none;
}
.sidebar-nav a:hover { background: var(--card-hover); color: var(--text); text-decoration: none; }
.sidebar-nav a.active { background: rgba(108, 182, 255, 0.12); color: var(--accent); }
.nav-icon { font-size: 16px; width: 20px; text-align: center; }
.sidebar-foot {
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    display: flex; flex-direction: column; gap: 6px;
    font-size: 13px;
}

/* Container */
.container { max-width: 1080px; margin: 0 auto; padding: 32px 24px; }
.container.narrow { max-width: 640px; }

.page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.page-header h1, .container h1 { margin: 0; font-size: 22px; font-weight: 600; }
.container h1 { margin-bottom: 16px; }
.container h2 {
    font-size: 13px; font-weight: 600; margin: 0 0 12px;
    text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted);
}

/* Cards */
.card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 24px; margin-bottom: 16px;
    display: flex; flex-direction: column; gap: 14px;
}
.card-header { display: flex; justify-content: space-between; align-items: center; }
.card-header h2 { margin: 0; }
.placeholder, .info-card, .empty {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 20px; color: var(--muted);
}
.placeholder h2 { margin-top: 0; }
.placeholder ul { margin: 12px 0 0; padding-left: 20px; }
.placeholder li { margin: 6px 0; }
.empty a { color: var(--accent); }

.info-card {
    color: var(--text); border-color: rgba(108, 182, 255, 0.3);
    background: rgba(108, 182, 255, 0.06); margin-bottom: 16px;
}
.danger-zone { border-color: rgba(208, 72, 72, 0.3); }

/* Stat grid */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin: 24px 0; }
.stat-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 18px 20px; text-decoration: none; color: var(--text);
    transition: background 0.15s;
}
.stat-card:hover { background: var(--card-hover); text-decoration: none; }
.stat-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.stat-value { font-size: 28px; font-weight: 600; margin-top: 4px; }

/* Forms */
label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
input[type="text"], input[type="password"], input[type="number"], input[type="file"], select, textarea {
    background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
    padding: 9px 12px; color: var(--text); font-size: 14px; font-family: inherit;
    outline: none; transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; font-family: inherit; line-height: 1.5; }
.form-actions { display: flex; gap: 12px; align-items: center; justify-content: flex-end; margin-top: 6px; }
.inline-form { display: flex; gap: 8px; align-items: center; margin-top: 12px; }

/* Buttons */
button, .button, .button-small {
    background: var(--button-bg); color: white;
    border: none; border-radius: 8px; padding: 9px 16px;
    font-size: 14px; font-weight: 500; cursor: pointer;
    text-decoration: none; transition: background 0.15s; display: inline-block;
}
button:hover, .button:hover, .button-small:hover {
    background: var(--button-bg-hover); color: white; text-decoration: none;
}
.button-small { padding: 6px 12px; font-size: 13px; }
.link-button {
    background: none; border: none;
    color: var(--accent); cursor: pointer;
    font-size: 13px; padding: 0; font-family: inherit;
}
.link-button:hover { color: var(--accent-hover); text-decoration: underline; }
.link-button.danger { color: var(--danger); }
.link-button.danger:hover { color: var(--danger-hover); }
.danger-button { background: var(--danger); }
.danger-button:hover { background: var(--danger-hover); }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 32px; width: 100%; max-width: 360px;
    display: flex; flex-direction: column; gap: 16px;
}
.login-card h1 { margin: 0; font-size: 24px; font-weight: 600; }
.login-card p { margin: 0; }

.error {
    background: rgba(255, 122, 122, 0.1); color: var(--error);
    border: 1px solid rgba(255, 122, 122, 0.3);
    border-radius: 8px; padding: 10px 12px; font-size: 13px; margin-bottom: 16px;
}

/* Tables */
.grid {
    width: 100%; border-collapse: collapse;
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    overflow: hidden;
}
.grid th, .grid td {
    padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.grid th {
    background: var(--bg); font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted);
}
.grid tr:last-child td { border-bottom: none; }
.grid tr:hover td { background: var(--card-hover); }
.grid select { padding: 4px 8px; font-size: 13px; }
.grid .actions { text-align: right; white-space: nowrap; }
.grid .actions form { display: inline; margin-left: 8px; }

/* Badges */
.badge {
    display: inline-block; padding: 2px 8px; border-radius: 4px;
    font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.04em;
    margin-left: 4px;
}
.badge.ok { background: rgba(126, 216, 132, 0.15); color: var(--success); }
.badge.bad { background: rgba(255, 122, 122, 0.15); color: var(--error); }
.badge.warn { background: rgba(240, 198, 116, 0.15); color: var(--warn); }
.badge.muted { background: rgba(138, 147, 163, 0.15); color: var(--muted); }

.plain-list { list-style: none; padding: 0; margin: 0; }
.plain-list li { padding: 8px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.plain-list li:last-child { border-bottom: none; }

/* Post-specific */
.post-text {
    background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
    padding: 14px; margin: 0; font-family: inherit; white-space: pre-wrap; word-wrap: break-word;
    font-size: 14px; line-height: 1.5;
}

.status-banner {
    background: var(--card); border: 1px solid var(--border); border-radius: 10px;
    padding: 10px 14px; margin-bottom: 16px; font-size: 13px;
}
.status-banner.status-draft { color: var(--muted); }
.status-banner.status-localizing,
.status-banner.status-publishing { border-color: rgba(240, 198, 116, 0.4); background: rgba(240, 198, 116, 0.07); color: var(--warn); }
.status-banner.status-localized { border-color: rgba(126, 216, 132, 0.4); background: rgba(126, 216, 132, 0.07); color: var(--success); }
.status-banner.status-published { border-color: rgba(108, 182, 255, 0.4); background: rgba(108, 182, 255, 0.07); color: var(--accent); }
.status-banner.status-failed { border-color: rgba(255, 122, 122, 0.4); background: rgba(255, 122, 122, 0.07); color: var(--error); }

/* Tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab-btn {
    background: none; border: none; border-bottom: 2px solid transparent;
    color: var(--muted); padding: 8px 14px; font-size: 14px;
    cursor: pointer; font-family: inherit; border-radius: 0;
    display: inline-flex; align-items: center; gap: 6px;
}
.tab-btn:hover { color: var(--text); background: none; }
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); background: none; }
.tab-count {
    background: rgba(108, 182, 255, 0.15); color: var(--accent);
    padding: 1px 6px; border-radius: 4px; font-size: 11px; font-weight: 600;
}
.edit-mark { color: var(--warn); font-size: 12px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* Key-value list (commenter detail) */
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
.kv > div { padding: 4px 0; }

/* Girl picker row */
.girl-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 16px; border-radius: 8px;
    text-decoration: none; color: var(--text);
    transition: background 0.15s;
    border: 1px solid transparent;
}
.girl-row:hover { background: var(--bg); border-color: var(--border); text-decoration: none; }

/* Dashboard tiles */
.dash-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 16px 0 24px; }
.dash-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 18px 20px; text-decoration: none; color: var(--text);
    transition: background 0.15s; display: block;
}
.dash-card:hover { background: var(--card-hover); text-decoration: none; }
.dash-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.dash-value { font-size: 32px; font-weight: 600; margin-top: 4px; line-height: 1.1; }
.dash-sub { font-size: 12px; margin-top: 6px; color: var(--muted); }