:root{--bg:#07111f;--panel:#101c2d;--text:#eef5ff;--muted:#9fb0c7;--line:rgba(255,255,255,.08);--accent:#35d0ba;--accent2:#68a7ff;--danger:#ff6b6b;--success:#4ee28a;--shadow:0 24px 70px rgba(0,0,0,.32);--radius:22px}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 10% 10%,rgba(53,208,186,.18),transparent 34%),radial-gradient(circle at 90% 5%,rgba(104,167,255,.20),transparent 28%),var(--bg);color:var(--text)}a{color:var(--accent)}button,input{font:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{width:286px;min-height:100vh;padding:24px;background:rgba(7,17,31,.82);border-right:1px solid var(--line);backdrop-filter:blur(18px);position:sticky;top:0}.brand{display:flex;gap:14px;align-items:center;margin-bottom:30px}.brand-mark,.auth-logo{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#06101c;display:grid;place-items:center;font-weight:900;box-shadow:0 14px 30px rgba(53,208,186,.18)}.auth-logo{width:58px;height:58px;margin:0 auto 18px}.brand strong{display:block;letter-spacing:-.03em}.brand span,.muted{color:var(--muted)}.nav{display:grid;gap:8px}.nav a,.logout-form button{display:block;width:100%;color:var(--muted);text-decoration:none;padding:12px 14px;border-radius:14px;border:1px solid transparent;background:transparent;text-align:left;cursor:pointer}.nav a:hover,.nav a.active,.logout-form button:hover{color:var(--text);background:rgba(255,255,255,.06);border-color:var(--line)}.logout-form{margin-top:30px}.main-content{flex:1;padding:36px}.auth-content{width:100%;display:grid;place-items:center;padding:28px}.auth-card{width:min(460px,100%);padding:34px;border:1px solid var(--line);background:rgba(16,28,45,.82);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(22px);text-align:center}.auth-card h1,.page-header h1{margin:0;letter-spacing:-.05em}.auth-card h1{font-size:32px}.form{margin-top:24px;display:grid;gap:15px;text-align:left}label{display:grid;gap:8px;color:var(--muted);font-size:14px}input{width:100%;padding:13px 14px;border-radius:14px;color:var(--text);background:rgba(255,255,255,.06);border:1px solid var(--line);outline:none}input:focus{border-color:rgba(53,208,186,.72);box-shadow:0 0 0 4px rgba(53,208,186,.12)}button{border:0;padding:13px 16px;border-radius:14px;font-weight:800;cursor:pointer;color:#06101c;background:linear-gradient(135deg,var(--accent),var(--accent2))}button:disabled{opacity:.45;cursor:not-allowed}.alert{width:min(760px,100%);margin:0 auto 18px;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.06)}.alert.success{border-color:rgba(78,226,138,.35);color:var(--success)}.alert.error{border-color:rgba(255,107,107,.35);color:#ffb1b1}.page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:28px}.eyebrow{margin:0 0 6px;color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:12px}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:26px}.stat-card,.panel{border:1px solid var(--line);background:rgba(16,28,45,.72);border-radius:var(--radius);box-shadow:var(--shadow)}.stat-card{padding:22px}.stat-card span{display:block;color:var(--muted);margin-bottom:12px}.stat-card strong{display:block;font-size:36px;letter-spacing:-.05em}.panel{padding:26px}.panel h2{margin:0 0 20px}.timeline{display:grid;gap:14px}.timeline-item{padding:16px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.04)}.timeline-item strong{display:block;margin-bottom:6px}.timeline-item span{color:var(--muted)}.timeline-item.done{border-color:rgba(78,226,138,.35)}@media(max-width:900px){.app-shell{display:block}.sidebar{width:100%;min-height:auto;position:static}.main-content{padding:22px}.stats-grid{grid-template-columns:1fr}}

.sidebar-version {
    margin-top: 18px;
    color: var(--muted);
    font-size: 12px;
    opacity: 0.78;
}

.system-panel {
    margin-bottom: 24px;
}

.system-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.system-summary div {
    padding: 18px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
}

.system-summary span,
.system-summary strong {
    display: block;
}

.system-summary strong {
    margin-top: 8px;
    font-size: 18px;
    word-break: break-word;
}

.health-list {
    display: grid;
    gap: 14px;
}

.health-item {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    padding: 16px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
}

.health-item.ok {
    border-color: rgba(78, 226, 138, 0.28);
}

.health-item.bad {
    border-color: rgba(255, 107, 107, 0.35);
}

.health-item strong,
.health-item span {
    display: block;
}

.health-item span {
    margin-top: 6px;
    color: var(--muted);
}

.health-value {
    text-align: right;
    max-width: 48%;
}

.health-value code {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    word-break: break-word;
    white-space: normal;
}

.health-value em {
    font-style: normal;
    font-weight: 800;
    color: var(--accent);
}

.health-item.bad .health-value em {
    color: var(--danger);
}

@media (max-width: 900px) {
    .system-summary {
        grid-template-columns: 1fr;
    }

    .health-item {
        display: block;
    }

    .health-value {
        max-width: none;
        text-align: left;
        margin-top: 12px;
    }
}