:root{--primary:#0f766e;--primary-dark:#115e59;--in:#15803d;--out:#b45309;--danger:#b91c1c;--bg:#f3f4f6;--card:#fff;--text:#111827;--muted:#6b7280;--border:#e5e7eb;--radius:14px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.45}
h1,h2,h3{margin:0 0 .5rem;font-weight:700}
h1{font-size:1.4rem}h2{font-size:1.05rem}
p{margin:.4rem 0}
a{color:var(--primary)}
.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.hidden{display:none!important}
.m-wrap{max-width:520px;margin:0 auto;padding:16px;padding-bottom:calc(16px + env(safe-area-inset-bottom))}
.m-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.card{background:var(--card);border-radius:var(--radius);padding:18px;margin-bottom:14px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.card-action{display:block;text-decoration:none;color:inherit;border:2px solid var(--primary)}
.card-action span{display:block}
.brand{text-align:center;margin-bottom:16px}
.brand-logo{width:64px;height:64px;border-radius:18px;background:var(--primary);color:#fff;font-size:2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.form label{display:block;font-weight:600;margin:12px 0 6px;font-size:.92rem}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:12px;border:1px solid var(--border);border-radius:10px;background:#fff;font-size:1rem}
.form input:focus,.form select:focus{outline:2px solid var(--primary);border-color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:inherit;font-weight:600;padding:12px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;text-decoration:none;font-size:1rem;-webkit-tap-highlight-color:transparent}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:active{background:var(--primary-dark)}
.btn-outline{background:#fff;color:var(--primary);border-color:var(--primary)}
.btn-link{background:none;color:var(--primary);padding:6px 8px}
.btn-block{width:100%;margin-top:14px}
.btn-sm{padding:6px 10px;font-size:.85rem;border-radius:8px}
.btn-danger{background:var(--danger);color:#fff}
.btn-huge{width:100%;flex-direction:column;padding:34px 20px;border-radius:22px;color:#fff;margin:14px 0;box-shadow:0 8px 20px rgba(0,0,0,.15);transition:transform .1s}
.btn-huge:active{transform:scale(.98)}
.btn-huge-label{font-size:1rem;opacity:.9;font-weight:500}.btn-huge-type{font-size:2.2rem;letter-spacing:.06em}
.btn-in{background:linear-gradient(160deg,#16a34a,#15803d)}.btn-out{background:linear-gradient(160deg,#d97706,#b45309)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-size:.95rem}
.alert-error{background:#fee2e2;color:#991b1b}.alert-success{background:#dcfce7;color:#166534}.alert-info{background:#e0f2fe;color:#075985}.alert-warning{background:#fef3c7;color:#92400e}
.status-card{border-left:6px solid var(--muted)}.status-card.is-in{border-left-color:var(--in)}.status-card.is-out{border-left-color:var(--out)}
.status-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.status-value{font-size:1.4rem;font-weight:700}
.steps{padding-left:20px}.steps li{margin:6px 0}
.list{list-style:none;margin:0;padding:0}.list li{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 0;border-top:1px solid var(--border)}
.tag{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.78rem;font-weight:700}
.tag-in{background:#dcfce7;color:#166534}.tag-out{background:#fef3c7;color:#92400e}
.tag-ok{background:#dcfce7;color:#166534}.tag-bad{background:#fee2e2;color:#991b1b}.tag-warn{background:#fef3c7;color:#92400e}.tag-neutral{background:#e5e7eb;color:#374151}
.tag-high{background:#fee2e2;color:#991b1b}.tag-medium{background:#fef3c7;color:#92400e}.tag-low{background:#e0f2fe;color:#075985}
.spinner{width:52px;height:52px;border:5px solid #d1d5db;border-top-color:var(--primary);border-radius:50%;animation:spin .9s linear infinite;margin:20px auto}
@keyframes spin{to{transform:rotate(360deg)}}
.result-icon{width:92px;height:92px;border-radius:50%;margin:10px auto 14px;display:flex;align-items:center;justify-content:center;font-size:3rem;font-weight:700;color:#fff;background:var(--muted)}
.result-icon.is-ok{background:var(--in)}.result-icon.is-error{background:var(--danger)}.result-icon.is-warn{background:var(--out)}
.checkin-card{min-height:340px;display:flex;flex-direction:column;justify-content:center}
.login-card{margin-top:8vh}
/* Kiosco */
body.kiosk{background:#0b1220;color:#fff;min-height:100vh;display:flex;align-items:center;justify-content:center}
.kiosk-wrap{text-align:center;padding:24px;max-width:900px;width:100%}
.kiosk-header h1{font-size:2.2rem}.kiosk-header p{font-size:1.2rem;opacity:.85}
.kiosk-qr{background:#fff;border-radius:24px;padding:24px;margin:24px auto;width:min(70vh,90vw,520px);aspect-ratio:1;display:flex;align-items:center;justify-content:center}
.kiosk-qr svg{width:100%;height:100%}
.kiosk-clock{font-size:3rem;font-weight:700;font-variant-numeric:tabular-nums}
.kiosk-meta{opacity:.7;font-size:1.05rem}
.kiosk-error{margin-top:12px;background:#7f1d1d;padding:10px;border-radius:10px}