* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg: #0d1117;
    --bg2: #161b22;
    --bg3: #21262d;
    --fg: #c9d1d9;
    --fg-dim: #8b949e;
    --green: #3fb950;
    --red: #f85149;
    --yellow: #d29922;
    --blue: #58a6ff;
    --orange: #d29922;
    --border: #30363d;
}

body {
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    background: var(--bg);
    color: var(--fg);
    font-size: 14px;
    line-height: 1.5;
}

/* Login */
#login-view {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-box {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    width: 360px;
}

.login-box h1 {
    color: var(--green);
    font-size: 32px;
    margin-bottom: 4px;
}

.subtitle {
    color: var(--fg-dim);
    margin-bottom: 24px;
}

.btn-login {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 24px;
    background: var(--green);
    color: var(--bg);
    border: none;
    border-radius: 6px;
    font-family: inherit;
    font-size: 14px;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
}

.btn-login:hover { opacity: 0.9; }

/* Dashboard */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
}

.logo {
    color: var(--green);
    font-size: 20px;
    font-weight: bold;
}

.user-info {
    color: var(--fg-dim);
    font-size: 13px;
}

.btn-link {
    background: none;
    border: none;
    color: var(--blue);
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    margin-left: 8px;
}

.btn-link:hover { text-decoration: underline; }

.panels {
    display: grid;
    grid-template-columns: 220px 1fr 1fr;
    height: calc(100vh - 49px);
}

.panel {
    border-right: 1px solid var(--border);
    padding: 16px;
    overflow-y: auto;
}

.panel:last-child { border-right: none; }

.panel h2 {
    font-size: 13px;
    text-transform: uppercase;
    color: var(--fg-dim);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

/* Machine list */
.machine-card {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: border-color 0.15s;
}

.machine-card:hover { border-color: var(--blue); }
.machine-card.selected { border-color: var(--blue); background: var(--bg3); }

.machine-card .name {
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 6px;
}

.machine-card .meta {
    font-size: 12px;
    color: var(--fg-dim);
    margin-top: 4px;
}

.dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.online { background: var(--green); }
.dot.offline { background: var(--red); }

.badge {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 10px;
    margin-left: auto;
    font-weight: normal;
}

.badge-error {
    background: var(--red);
    color: #fff;
}

/* Section headers for apps/jobs split */
.section-header {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--fg-dim);
    padding: 8px 8px 4px;
    margin-top: 4px;
    border-bottom: 1px solid var(--border);
}

/* Job tree */
.job-group {
    margin-bottom: 4px;
}

.group-header {
    padding: 4px 8px;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--blue);
    font-weight: bold;
}

.group-header:hover { background: var(--bg3); }

.group-children {
    padding-left: 16px;
}

.job-row {
    padding: 4px 8px;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.job-row:hover { background: var(--bg3); }
.job-row.selected { background: var(--bg3); }

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Health-based status dots */
.status-dot.healthy { background: var(--green); }
.status-dot.running { background: var(--green); }
.status-dot.errored { background: var(--red); }
.status-dot.down { background: var(--red); animation: pulse 2s infinite; }
.status-dot.warning { background: var(--yellow); }
.status-dot.scheduled { background: var(--yellow); }
.status-dot.stopped { background: var(--fg-dim); }

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.job-name { flex: 1; }

.job-status-label {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 4px;
}

.job-status-label.healthy { color: var(--green); }
.job-status-label.running { color: var(--green); }
.job-status-label.errored { color: var(--red); }
.job-status-label.down { color: var(--red); font-weight: bold; }
.job-status-label.warning { color: var(--yellow); }
.job-status-label.scheduled { color: var(--yellow); }
.job-status-label.stopped { color: var(--fg-dim); }

/* Detail panel */
.health-banner {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 6px;
    margin-bottom: 12px;
    font-weight: bold;
    font-size: 13px;
}

.health-banner.healthy { background: rgba(63, 185, 80, 0.1); border: 1px solid rgba(63, 185, 80, 0.3); color: var(--green); }
.health-banner.running { background: rgba(63, 185, 80, 0.1); border: 1px solid rgba(63, 185, 80, 0.3); color: var(--green); }
.health-banner.errored { background: rgba(248, 81, 73, 0.1); border: 1px solid rgba(248, 81, 73, 0.3); color: var(--red); }
.health-banner.down { background: rgba(248, 81, 73, 0.15); border: 1px solid rgba(248, 81, 73, 0.4); color: var(--red); }
.health-banner.warning { background: rgba(210, 153, 34, 0.1); border: 1px solid rgba(210, 153, 34, 0.3); color: var(--yellow); }
.health-banner.scheduled { background: rgba(210, 153, 34, 0.1); border: 1px solid rgba(210, 153, 34, 0.3); color: var(--yellow); }
.health-banner.stopped { background: var(--bg3); border: 1px solid var(--border); color: var(--fg-dim); }

.type-badge {
    margin-left: auto;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 4px;
    background: var(--bg3);
    color: var(--fg-dim);
    font-weight: normal;
}

/* Controls */
.controls {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.btn-control {
    padding: 6px 16px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg3);
    color: var(--fg);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-control:hover { border-color: var(--fg-dim); }
.btn-control:disabled { opacity: 0.5; cursor: default; }

.btn-start { border-color: var(--green); color: var(--green); }
.btn-start:hover { background: rgba(63, 185, 80, 0.15); }

.btn-stop { border-color: var(--red); color: var(--red); }
.btn-stop:hover { background: rgba(248, 81, 73, 0.15); }

.btn-restart { border-color: var(--yellow); color: var(--yellow); }
.btn-restart:hover { background: rgba(210, 153, 34, 0.15); }

.detail-row {
    display: flex;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 13px;
    align-items: baseline;
}

.detail-label {
    color: var(--fg-dim);
    min-width: 80px;
    flex-shrink: 0;
}

.detail-row code {
    background: var(--bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    word-break: break-all;
}

.exit-code-bad {
    color: var(--red);
    font-weight: bold;
}

.log-viewer {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    margin-top: 16px;
    font-size: 12px;
    max-height: calc(100vh - 380px);
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

.log-line {
    line-height: 1.6;
}

.log-ts {
    color: var(--fg-dim);
}

.log-stderr {
    color: var(--red);
}

.btn-small {
    display: block;
    width: 100%;
    padding: 8px;
    margin-top: 12px;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--fg);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
}

.btn-small:hover { border-color: var(--blue); }

.reg-code {
    margin-top: 12px;
    padding: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    text-align: center;
}

.reg-code .code {
    font-size: 24px;
    font-weight: bold;
    color: var(--green);
    letter-spacing: 4px;
}

.reg-code .hint {
    font-size: 12px;
    color: var(--fg-dim);
    margin-top: 4px;
}

.hidden { display: none; }

.empty-state {
    color: var(--fg-dim);
    font-style: italic;
    padding: 20px 0;
    text-align: center;
}