:root, html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #08111f;
  --bg-soft: #0e1930;
  --panel: #101b34;
  --panel-2: #142346;
  --text: #edf3ff;
  --muted: #9caacc;
  --line: rgba(255,255,255,.08);
  --line-strong: rgba(255,255,255,.14);
  --primary: #5b7cff;
  --primary-2: #7f99ff;
  --danger: #ff627d;
  --success: #2bca96;
  --warning: #f0b251;
  --shadow: 0 18px 50px rgba(0,0,0,.25);
  --radius: 22px;
}
html[data-theme="light"], body.light {
  color-scheme: light;
  --bg: #f3f7ff;
  --bg-soft: #eaf0fc;
  --panel: #ffffff;
  --panel-2: #f5f8ff;
  --text: #15203b;
  --muted: #64708f;
  --line: rgba(25,36,71,.10);
  --line-strong: rgba(25,36,71,.16);
  --primary: #4066f0;
  --primary-2: #6485ff;
  --danger: #db4764;
  --success: #12946a;
  --warning: #bd7a16;
  --shadow: 0 16px 42px rgba(24,39,75,.10);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  font-family:Inter,system-ui,Arial,sans-serif;
  background:
    radial-gradient(circle at top left, rgba(91,124,255,.18), transparent 28%),
    radial-gradient(circle at top right, rgba(43,202,150,.12), transparent 20%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  color:var(--text)
}
button,input,select{font:inherit}
.hidden{display:none !important}
.mobile-only{display:none !important}
.app-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}
.sidebar{
  position:sticky;top:0;height:100vh;padding:18px;border-right:1px solid var(--line);
  background:color-mix(in srgb, var(--bg) 82%, transparent);backdrop-filter:blur(16px);display:grid;gap:18px
}
.brand-row{display:flex;align-items:center;gap:12px}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;font-weight:800}
.brand-row p{margin:4px 0 0;color:var(--muted);font-size:12px}
.sidebar-block,.card,.modal-card{background:linear-gradient(180deg, color-mix(in srgb, var(--panel) 96%, transparent), color-mix(in srgb, var(--panel-2) 96%, transparent));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.sidebar-block{padding:14px}
.profile-card strong{display:block;font-size:18px;margin:4px 0}
.label{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.tips-card ul{margin:8px 0 0;padding-left:18px;color:var(--muted);display:grid;gap:8px}
.nav{display:grid;gap:8px}
.nav-link{padding:12px 14px;border-radius:14px;border:1px solid transparent;background:transparent;color:var(--muted);text-align:left;font-weight:700;cursor:pointer}
.nav-link:hover,.nav-link.active{background:rgba(91,124,255,.12);color:var(--text);border-color:rgba(91,124,255,.22)}
.main{padding:24px}
.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}
.topbar-left{display:flex;align-items:flex-start;gap:12px}
.eyebrow{margin:0 0 8px;font-size:12px;letter-spacing:.16em;color:var(--muted)}
h1,h2,h3,p{margin:0}
h1{font-size:clamp(30px,4vw,48px)}
.subtitle{margin-top:8px;color:var(--muted);max-width:760px}
.topbar-actions{display:flex;gap:10px;flex-wrap:wrap}
.auth-wrap{min-height:calc(100vh - 170px);display:grid;place-items:center}
.login-card{width:min(460px,100%);padding:22px}
.dashboard{display:grid;gap:18px}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.stat-card{padding:18px 20px}
.stat-card span{display:block;color:var(--muted);margin-bottom:8px}
.stat-card strong{font-size:28px}
.grid{display:grid;gap:18px}
.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}
.panel-card{padding:20px}
.section-head,.section-bar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px}
.section-head p,.section-bar p,.muted{color:var(--muted)}
.compact-list{display:grid;gap:10px}
.compact-row{display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid var(--line);border-radius:16px;padding:12px 14px;background:rgba(255,255,255,.02)}
.row-meta{display:grid;gap:4px}
.row-meta small{color:var(--muted)}
.table-card{overflow:hidden}
.table-wrap{overflow:auto}
.table{width:100%;min-width:1080px;border-collapse:collapse}
.table th,.table td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left}
.table th{background:rgba(255,255,255,.03);color:var(--muted);font-weight:600}
.table td small{display:block;color:var(--muted);margin-top:4px}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.stack{display:grid;gap:14px}
label span{display:block;margin-bottom:8px;color:var(--muted)}
input,select{width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line-strong);background:color-mix(in srgb, var(--panel-2) 94%, transparent);color:var(--text);outline:none}
input:focus,select:focus{border-color:rgba(91,124,255,.45)}
.btn{border:0;border-radius:14px;padding:11px 16px;cursor:pointer;font-weight:800;transition:.16s ease}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff}
.btn.secondary{background:rgba(91,124,255,.12);color:var(--text);border:1px solid rgba(91,124,255,.16)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line-strong)}
.btn.danger{background:rgba(255,98,125,.12);color:#ffafbc;border:1px solid rgba(255,98,125,.18)}
.full{width:100%}
.error{min-height:20px;color:#ffb7c2}
.log-list{display:grid;gap:10px}
.log-row{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.02)}
.log-row small{display:block;color:var(--muted);margin-bottom:6px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:800;text-transform:uppercase;border:1px solid var(--line);background:rgba(255,255,255,.05);color:#d5def7}
body.light .pill{color:#33425f}
.pill.running{background:rgba(43,202,150,.12);color:#9af0cf}
.pill.completed{background:rgba(91,124,255,.16);color:#c9d6ff}
.pill.error{background:rgba(255,98,125,.14);color:#ffb0be}
.pill.stopped,.pill.stopping,.pill.disabled,.pill.idle{background:rgba(240,178,81,.14);color:#ffd694}
.inline-check{display:flex;align-items:center;gap:10px;color:var(--muted)}
.inline-check input{width:auto}
.checks-grid{display:flex;gap:18px;align-items:center;padding-top:30px}
.pref-row{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.pref-row:last-child{border-bottom:0}
.checklist{display:grid;gap:10px;color:var(--muted);padding-left:18px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.modal{width:min(840px,calc(100% - 24px));border:0;padding:0;background:transparent;color:var(--text)}
.modal::backdrop{background:rgba(4,7,17,.72);backdrop-filter:blur(6px)}
.modal-card{overflow:hidden}
.modal-header,.modal-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 20px}
.modal-header{border-bottom:1px solid var(--line)}
.modal-footer{border-top:1px solid var(--line)}
.modal-header p{margin-top:6px;color:var(--muted)}
.modal-body{padding:18px 20px}
.two-col-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-span{grid-column:1 / -1}
.top-pad{padding-top:32px}
.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line-strong);background:transparent;color:var(--text);cursor:pointer}
.kv{display:grid;gap:8px}
.kv strong{display:block}
.kv small{color:var(--muted)}
.route-section{display:grid;gap:16px}
@media (max-width: 1120px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{position:fixed;z-index:50;left:0;top:0;bottom:0;transform:translateX(-100%);transition:.2s ease;width:min(320px,90vw);height:auto}
  .sidebar.open{transform:translateX(0)}
  .mobile-only{display:inline-flex !important}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .two-col{grid-template-columns:1fr}
}
@media (max-width:760px){
  .main{padding:16px}
  .topbar,.section-bar,.section-head,.pref-row{flex-direction:column;align-items:flex-start}
  .topbar-actions{width:100%}
  .stats-grid{grid-template-columns:1fr}
  .two-col-form{grid-template-columns:1fr}
  .top-pad,.checks-grid{padding-top:0}
  .checks-grid{flex-direction:column;align-items:flex-start}
}

html[data-theme="light"] body, body.light{background:linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);}
html[data-theme="light"] .sidebar, body.light .sidebar{background:color-mix(in srgb, var(--bg) 88%, transparent);}
html[data-theme="light"] .nav-link:hover, html[data-theme="light"] .nav-link.active, body.light .nav-link:hover, body.light .nav-link.active{background:rgba(64,102,240,.10);}
html[data-theme="light"] .compact-row, html[data-theme="light"] .log-row, body.light .compact-row, body.light .log-row{background:rgba(19,38,84,.02);}