:root {
    --bg: #14161a;
    --bg-card: #1d2026;
    --bg-elevated: #262a32;
    --text: #e4e7ec;
    --text-muted: #8b93a1;
    --border: #333945;
    --green: #35c07b;
    --red: #ef5b5b;
    --amber: #e8b64c;
    --accent: #5b9dff;
}

@media (prefers-color-scheme: light) {
    :root {
        --bg: #f5f6f8;
        --bg-card: #ffffff;
        --bg-elevated: #eef0f4;
        --text: #1c2128;
        --text-muted: #5f6875;
        --border: #d5d9e0;
        --green: #1d8a56;
        --red: #c84343;
        --amber: #a97a16;
        --accent: #2d6cdf;
    }
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 15px;
    line-height: 1.5;
}

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px 40px; }

.site-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}
.site-header .brand { font-weight: 700; font-size: 17px; color: var(--text); }
.site-header nav { display: flex; gap: 14px; }
.site-header nav a { color: var(--text-muted); }
.site-header nav a.active { color: var(--text); font-weight: 600; }
.site-header .spacer { flex: 1; }

h1 { font-size: 22px; margin: 24px 0 12px; }
h2 { font-size: 17px; margin: 20px 0 8px; }

.muted { color: var(--text-muted); }
.small { font-size: 13px; }

/* --- форма входа --- */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 32px;
    width: 360px;
}
.login-card h1 { margin: 0 0 4px; }
.login-card label { display: block; margin: 14px 0 6px; }
.login-card input {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
}
.login-card button {
    width: 100%;
    margin-top: 18px;
    padding: 10px;
    border: 0;
    border-radius: 6px;
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

/* --- сообщения --- */
.alert { padding: 10px 14px; border-radius: 6px; margin: 12px 0; }
.alert-error { background: color-mix(in srgb, var(--red) 15%, transparent); color: var(--red); }
.alert-info { background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.alert-warn { background: color-mix(in srgb, var(--amber) 15%, transparent); color: var(--amber); }

/* --- кнопки и поля --- */
button, .button {
    padding: 7px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-elevated);
    color: var(--text);
    cursor: pointer;
    font-size: 14px;
}
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.danger { color: var(--red); }
button:disabled { opacity: 0.5; cursor: default; }

input[type="text"], select {
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text);
}

/* --- таблицы --- */
table { width: 100%; border-collapse: collapse; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border); }
th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
tr.row-link { cursor: pointer; }
tr.row-link:hover { background: var(--bg-elevated); }

.num { font-variant-numeric: tabular-nums; text-align: right; }
.pos { color: var(--green); }
.neg { color: var(--red); }
.neutral { color: var(--text-muted); }

.stale { opacity: 0.55; }
.stale::after { content: " · данные устарели"; color: var(--amber); font-size: 12px; }

/* --- бейджи --- */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}
.badge-up { background: color-mix(in srgb, var(--green) 18%, transparent); color: var(--green); }
.badge-down { background: color-mix(in srgb, var(--red) 18%, transparent); color: var(--red); }
.badge-neutral { background: var(--bg-elevated); color: var(--text-muted); }
.badge-tv-buy { color: var(--green); }
.badge-tv-sell { color: var(--red); }

.confidence-bar {
    display: inline-block;
    width: 90px;
    height: 8px;
    border-radius: 4px;
    background: var(--bg-elevated);
    overflow: hidden;
    vertical-align: middle;
    margin-right: 8px;
}
.confidence-bar > span { display: block; height: 100%; background: var(--accent); }

/* --- карточки --- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 18px 20px;
    margin: 14px 0;
}
.card h2 { margin-top: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 800px) { .grid-2 { grid-template-columns: 1fr; } }

.kv { display: grid; grid-template-columns: 220px 1fr; gap: 4px 16px; }
.kv dt { color: var(--text-muted); }
.kv dd { margin: 0; }

ul.bullets { padding-left: 20px; }
ul.bullets li { margin: 6px 0; }

.post { border-top: 1px solid var(--border); padding: 10px 0; }
.post:first-of-type { border-top: 0; }
.post .meta { color: var(--text-muted); font-size: 13px; }
.post .whitelisted { color: var(--amber); font-weight: 600; }
.post .sentiment { font-weight: 700; }

details.noise-block { margin-top: 8px; }
details.noise-block summary { cursor: pointer; color: var(--text-muted); }

.disclaimer {
    margin-top: 24px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 12px;
}

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }

.stat-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 14px 0; }
.stat {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 20px;
    min-width: 150px;
}
.stat .value { font-size: 26px; font-weight: 700; }
.stat .label { color: var(--text-muted); font-size: 13px; }

/* --- страница настроек --- */
.badge-on { background: color-mix(in srgb, var(--green) 18%, transparent); color: var(--green); }
.badge-off { background: color-mix(in srgb, var(--amber) 18%, transparent); color: var(--amber); }
.badge-mock { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); }

.module-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.module-head h2 { margin: 0; }
.module-head .feature { color: var(--text-muted); font-size: 12px; font-family: ui-monospace, monospace; }

table.params td:first-child { width: 34%; }
table.params td.value { font-variant-numeric: tabular-nums; }
table.params td.where {
    color: var(--text-muted);
    font-size: 12px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
table.params .note { color: var(--text-muted); font-size: 12px; display: block; }
.secret { color: var(--text-muted); font-style: italic; }

.setting { padding: 12px 0; border-top: 1px solid var(--border); }
.setting:first-of-type { border-top: 0; }
.setting label { display: block; margin-bottom: 6px; }
.setting-form { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.setting-form input[type="text"], .setting-form input[type="password"], .setting-form select { min-width: 240px; }
.setting .where { margin-left: 10px; color: var(--text-muted); font-size: 12px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
input[type="password"] { padding: 7px 10px; border: 1px solid var(--border);
    border-radius: 6px; background: var(--bg-card); color: var(--text); }

th a { color: inherit; }
th a:hover { color: var(--text); text-decoration: none; }
th.sorted { color: var(--text); }
th.sorted a { font-weight: 700; }