/* SA Drivers Club — mission-control theme. Pure black, white type, Tesla-red accent. */
:root{
  --bg:#050507; --panel:#0c0c0f; --line:#1c1c21; --txt:#f5f5f7; --dim:#9a9aa3;
  --red:#e82127; --green:#22c55e; --amber:#f59e0b; --mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;
}
.sadc{background:var(--bg);color:var(--txt);font-family:-apple-system,BlinkMacSystemFont,'Inter','Segoe UI',Roboto,sans-serif;min-height:80vh;-webkit-font-smoothing:antialiased}
.sadc *{box-sizing:border-box}
.sadc-boot{padding:60px 20px;text-align:center;color:var(--dim)}
.sadc .mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
/* auth */
.sadc-auth{max-width:420px;margin:0 auto;padding:48px 20px}
.sadc-brand{font-size:34px;font-weight:800;letter-spacing:.14em}
.sadc-brand span{color:var(--red)}
.sadc-tag{color:var(--dim);margin:6px 0 28px;font-size:15px}
.sadc-field{margin-bottom:14px}
.sadc-field label{display:block;font-size:12px;color:var(--dim);margin-bottom:6px;letter-spacing:.06em;text-transform:uppercase}
.sadc-field input,.sadc-field select,.sadc-field textarea{width:100%;background:var(--panel);border:1px solid var(--line);color:var(--txt);padding:12px;border-radius:6px;font-size:16px}
.sadc-field input:focus,.sadc-field select:focus,.sadc-field textarea:focus{outline:none;border-color:var(--red)}
.sadc-btn{display:block;width:100%;background:var(--red);color:#fff;border:0;padding:14px;font-size:16px;font-weight:700;border-radius:6px;cursor:pointer;margin-top:8px}
.sadc-btn.ghost{background:transparent;border:1px solid var(--line);color:var(--txt)}
.sadc-btn.sm{width:auto;display:inline-block;padding:9px 16px;font-size:14px}
.sadc-btn:disabled{opacity:.5;cursor:wait}
.sadc-err{background:#2a0d0e;border:1px solid var(--red);color:#ffb4b6;padding:10px 12px;border-radius:6px;font-size:14px;margin-bottom:12px}
.sadc-ok{background:#0d2a14;border:1px solid var(--green);color:#b6f5c6;padding:10px 12px;border-radius:6px;font-size:14px;margin-bottom:12px}
.sadc-switch{text-align:center;margin-top:16px;color:var(--dim);font-size:14px}
.sadc-switch a{color:var(--txt);font-weight:600;cursor:pointer}
/* layout */
.sadc-top{position:sticky;top:0;z-index:20;background:rgba(5,5,7,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:10px 16px;display:flex;align-items:center;justify-content:space-between}
.sadc-top .sadc-brand{font-size:20px}
.sadc-toprow{display:flex;align-items:center;gap:10px}
.sadc-lang{background:var(--panel);border:1px solid var(--line);color:var(--txt);border-radius:20px;padding:6px 12px;font-size:13px;cursor:pointer}
.sadc-probadge{font-size:11px;font-weight:800;letter-spacing:.08em;background:var(--red);color:#fff;padding:4px 10px;border-radius:20px}
.sadc-main{max-width:860px;margin:0 auto;padding:18px 16px 110px}
.sadc-sec{display:none}
.sadc-sec.on{display:block;animation:sadcfade .18s ease}
@keyframes sadcfade{from{opacity:0;transform:translateY(4px)}to{opacity:1}}
.sadc h2{font-size:24px;margin:4px 0 4px;letter-spacing:-.01em}
.sadc-sub{color:var(--dim);font-size:14px;margin:0 0 18px}
.sadc-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:14px}
.sadc-card h3{margin:0 0 8px;font-size:16px}
.sadc-card p{color:var(--dim);font-size:14px;line-height:1.55;margin:8px 0}
.sadc-row{display:flex;gap:10px;flex-wrap:wrap}
.sadc-kpi{flex:1;min-width:130px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px}
.sadc-kpi .k{font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.07em}
.sadc-kpi .v{font-size:24px;font-weight:700;margin-top:4px}
.sadc-kpi .v.neg{color:var(--red)} .sadc-kpi .v.pos{color:var(--green)}
.sadc-chip{display:inline-block;font-size:12px;font-weight:700;padding:4px 10px;border-radius:20px;border:1px solid var(--line);color:var(--dim)}
.sadc-chip.hot{color:#fff;background:var(--red);border-color:var(--red)}
.sadc-chip.warm{color:#ffd88a;border-color:var(--amber)}
.sadc-chip.cool{color:var(--dim)}
.sadc-table{width:100%;border-collapse:collapse;font-size:14px}
.sadc-table th{text-align:left;color:var(--dim);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.06em;padding:8px;border-bottom:1px solid var(--line)}
.sadc-table td{padding:10px 8px;border-bottom:1px solid var(--line)}
.sadc-table tr.rec td{background:rgba(232,33,39,.08)}
.sadc-meter{height:8px;background:var(--line);border-radius:4px;overflow:hidden;margin:8px 0}
.sadc-meter i{display:block;height:100%;background:var(--red)}
.sadc-note{font-size:12px;color:var(--dim);line-height:1.5}
.sadc-src{font-size:11px;color:var(--dim);opacity:.8}
/* bottom nav */
.sadc-nav{position:fixed;bottom:0;left:0;right:0;z-index:30;background:rgba(5,5,7,.97);border-top:1px solid var(--line);display:flex;padding:6px 4px calc(8px + env(safe-area-inset-bottom))}
.sadc-nav button{flex:1;background:none;border:0;color:var(--dim);font-size:10px;padding:8px 2px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px}
.sadc-nav button .ic{font-size:19px}
.sadc-nav button.on{color:#fff}
.sadc-nav button.on .ic{color:var(--red)}
/* calendar */
.sadc-cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.sadc-cal .dow{font-size:10px;color:var(--dim);text-align:center;padding:4px 0;text-transform:uppercase}
.sadc-cal .day{background:var(--panel);border:1px solid var(--line);border-radius:6px;min-height:52px;padding:4px 6px;font-size:12px;cursor:pointer}
.sadc-cal .day .n{font-family:var(--mono)}
.sadc-cal .day .bars{display:flex;gap:2px;margin-top:4px}
.sadc-cal .day .bars i{width:8px;height:4px;background:var(--line);border-radius:2px}
.sadc-cal .day .bars i.f{background:var(--red)}
.sadc-cal .day.sel{border-color:var(--red)}
.sadc-cal .day.dim{opacity:.28}
.sadc-filters{display:flex;gap:8px;margin:12px 0;flex-wrap:wrap}
.sadc-filters button{background:var(--panel);border:1px solid var(--line);color:var(--dim);border-radius:20px;padding:7px 14px;font-size:13px;cursor:pointer}
.sadc-filters button.on{color:#fff;border-color:var(--red)}
/* toast */
.sadc-toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:#16161a;border:1px solid var(--line);color:var(--txt);padding:12px 18px;border-radius:8px;font-size:14px;z-index:99;box-shadow:0 8px 30px rgba(0,0,0,.5)}
.sadc-consent{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--dim);margin:10px 0}
.sadc-consent input{margin-top:3px}
.sadc-logout{background:none;border:0;color:var(--dim);font-size:13px;cursor:pointer;text-decoration:underline}
@media(min-width:700px){.sadc-main{padding-bottom:60px}.sadc-nav{position:static;border-top:0;border-bottom:1px solid var(--line);max-width:860px;margin:0 auto}}

.sadc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-top:12px}
.sadc-landing{max-width:720px;margin:0 auto;padding:32px 20px;color:var(--txt)}
.sadc-landing h1{font-size:34px;letter-spacing:-.02em;margin:8px 0 12px}
.sadc-landing h2{font-size:22px;margin:28px 0 8px}
.sadc-kicker{font-size:12px;letter-spacing:.18em;color:var(--red);font-weight:700;margin:0}
.sadc-lede{font-size:17px;color:var(--dim);line-height:1.55}
.sadc-ticks{list-style:none;padding:0;margin:20px 0}
.sadc-ticks li{padding:10px 0 10px 28px;position:relative;border-bottom:1px solid var(--line);line-height:1.5}
.sadc-ticks li:before{content:"✓";position:absolute;left:4px;color:var(--red);font-weight:700}
.sadc-fine{font-size:12px;color:var(--dim);margin-top:24px}
.sadc-landing .sadc-btn{display:inline-block;margin:6px 8px 6px 0;text-decoration:none}