:root {
    --bg: #0d0d11;
    --surface: #17171e;
    --surface-2: #1f1f28;
    --border: #2a2a36;
    --accent: #7c7cff;
    --accent-hover: #9a9aff;
    --text: #e9e9ee;
    --text-dim: #a2a3b4;

    --ok-bg: #122a24;
    --ok-fg: #3ddc9a;
    --warn-bg: #2c2413;
    --warn-fg: #fbc04a;
    --err-bg: #2c1620;
    --err-fg: #fb7597;
    --info-bg: #142033;
    --info-fg: #6cb0fb;
    --neutral-bg: #20212b;
    --neutral-fg: #9a9cb2;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.45;
}

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

.mono { font-family: "Consolas", "Courier New", monospace; }

header.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 28px;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}

header.topbar h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

header.topbar .meta {
    color: var(--text-dim);
    font-size: 12px;
}

main {
    max-width: 1280px;
    margin: 24px auto;
    padding: 0 24px 48px;
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 20px;
}

@media (max-width: 980px) {
    main { grid-template-columns: 1fr; }
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 18px;
}

.card h2 {
    margin: 0 0 14px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
}

button, .btn {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 9px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
}
button:hover, .btn:hover { background: var(--accent-hover); }
button.secondary { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }
button.secondary:hover { background: var(--border); }
button.danger { background: var(--err-fg); color: #1a0a10; }
button:disabled { opacity: 0.5; cursor: not-allowed; }

input[type="text"], input[type="search"], input[type="datetime-local"], select, textarea {
    width: 100%;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 8px 10px;
    font-size: 13px;
    font-family: inherit;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.row { display: flex; gap: 8px; align-items: center; }
.row.spread { justify-content: space-between; }
.stack > * + * { margin-top: 10px; }
.label { font-size: 12px; color: var(--text-dim); margin-bottom: 4px; display: block; }

.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    border: 1px solid transparent;
    white-space: nowrap;
}
.pill.ok     { background: var(--ok-bg);     color: var(--ok-fg);     border-color: var(--ok-fg); }
.pill.warn   { background: var(--warn-bg);   color: var(--warn-fg);   border-color: var(--warn-fg); }
.pill.err    { background: var(--err-bg);    color: var(--err-fg);    border-color: var(--err-fg); }
.pill.info   { background: var(--info-bg);   color: var(--info-fg);   border-color: var(--info-fg); }
.pill.neutral{ background: var(--neutral-bg);color: var(--neutral-fg);border-color: var(--neutral-fg); }

.channels-list, .recordings-list {
    max-height: 540px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.channel-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
}
.channel-item:last-child { border-bottom: none; }
.channel-item:hover { background: var(--surface-2); }
.channel-item.selected { background: var(--surface-2); border-left: 3px solid var(--accent); }
.channel-item .logo {
    width: 28px; height: 28px; border-radius: 6px;
    background: var(--bg);
    object-fit: contain;
    flex-shrink: 0;
}
.channel-item .meta { font-size: 11px; color: var(--text-dim); }
.channel-item .name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

table.recordings {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
table.recordings th, table.recordings td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
table.recordings th {
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.08em;
    background: var(--surface);
    position: sticky;
    top: 0;
}
table.recordings tr:hover td { background: var(--surface-2); }

.empty {
    padding: 40px 20px;
    text-align: center;
    color: var(--text-dim);
    font-size: 13px;
}

.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 12px 16px;
    border-radius: 9px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    z-index: 999;
    animation: slidein 0.2s ease;
    max-width: 340px;
}
.toast.err { border-color: var(--err-fg); color: var(--err-fg); }
.toast.ok  { border-color: var(--ok-fg); color: var(--ok-fg); }
@keyframes slidein { from { transform: translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }