/* TOT account foundations: signup wizard, phone input, OTP, progress, sessions, privacy, analytics. Uses theme.css variables. */
.auth-card.auth-card--wide{max-width:680px}
.field textarea{width:100%;padding:.6rem .75rem;border:1px solid var(--border);border-radius:8px;font-size:.95rem;background:var(--surface-strong);color:var(--text);font-family:inherit;min-height:90px;resize:vertical}
.field textarea:focus{outline:2px solid var(--accent3)}
.field small{display:block;color:var(--muted);font-size:.8rem;margin-top:.3rem}
.field small[role=alert]{color:#fca5a5}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.form-grid .span-2{grid-column:1/-1}
.form-section{margin:1.25rem 0 .75rem;padding-top:1rem;border-top:1px solid var(--border);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}
.phone-input{display:flex;gap:.5rem}
.phone-input select{flex:0 0 150px;max-width:150px}
.phone-input input{flex:1}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--muted);margin:.6rem 0;line-height:1.45}
.consent input{margin-top:.2rem;accent-color:var(--accent)}
.choice-grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.choice{display:block;padding:1.1rem;border-radius:14px;border:1px solid var(--border);background:var(--surface);text-decoration:none;color:var(--text);transition:transform .2s,box-shadow .2s,border-color .2s}
.choice:hover{transform:translateY(-3px);border-color:var(--accent3);box-shadow:var(--shadow)}
.choice .icon{font-size:1.7rem;display:block;margin-bottom:.4rem}
.choice strong{display:block;margin-bottom:.25rem}
.choice span{color:var(--muted);font-size:.86rem;overflow-wrap:anywhere}
.student-card{position:relative;padding:1rem 1rem .2rem;border:1px dashed var(--border);border-radius:12px;margin-bottom:.8rem;background:var(--surface)}
.student-card .remove{position:absolute;top:.5rem;right:.6rem;background:transparent;border:0;color:var(--muted);cursor:pointer;font-size:1.1rem}
.otp-input{font-size:1.8rem!important;letter-spacing:.6em;text-align:center;font-weight:800;font-variant-numeric:tabular-nums}
.steps{display:flex;gap:.5rem;margin:0 0 1.2rem;font-size:.8rem;color:var(--muted)}
.steps span{flex:1;padding:.45rem;border-radius:999px;text-align:center;border:1px solid var(--border);background:var(--surface)}
.steps span.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border-color:transparent}
.banner{display:flex;gap:1rem;align-items:center;justify-content:space-between;padding:.9rem 1.1rem;border-radius:14px;margin-bottom:1rem;border:1px solid rgba(251,191,36,.45);background:rgba(251,191,36,.12);backdrop-filter:var(--glass-blur)}
.banner strong{display:block}
.banner p{margin:0;color:var(--muted);font-size:.88rem}
.progress{height:10px;border-radius:999px;background:var(--surface-strong);overflow:hidden;border:1px solid var(--border)}
.progress>span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent3));transition:width .6s ease}
.completeness{display:grid;grid-template-columns:1fr auto;gap:.5rem 1rem;align-items:center}
.completeness .pct{font-size:1.6rem;font-weight:800}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.6rem}
.chip{padding:.2rem .65rem;border-radius:999px;font-size:.78rem;border:1px solid var(--border);background:var(--surface);color:var(--muted)}
.table{width:100%;border-collapse:collapse;font-size:.9rem}
.table th{text-align:left;color:var(--muted);font-weight:600;font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;padding:.6rem .5rem;border-bottom:1px solid var(--border)}
.table td{padding:.75rem .5rem;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.pill-ok{color:#34d399}.pill-bad{color:#f87171}.pill-warn{color:#fbbf24}
.btn-danger{background:linear-gradient(135deg,#dc2626,#b91c1c)!important;box-shadow:0 7px 22px rgba(220,38,38,.25)!important}
.btn-sm{padding:.35rem .75rem;font-size:.82rem}
.stack>*+*{margin-top:1rem}
.prose h2{font-size:1.1rem;margin:1.5rem 0 .4rem}
.prose p,.prose li{color:var(--muted);line-height:1.7}
.switch-row{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:1rem 0;border-bottom:1px solid var(--border)}
.switch-row:last-of-type{border-bottom:0}
.switch-row p{margin:.2rem 0 0;color:var(--muted);font-size:.88rem}
.switch{position:relative;width:46px;height:26px;flex:0 0 46px}
.switch input{opacity:0;width:0;height:0}
.switch span{position:absolute;inset:0;border-radius:999px;background:var(--surface-strong);border:1px solid var(--border);cursor:pointer;transition:background .2s}
.switch span:before{content:"";position:absolute;width:20px;height:20px;left:2px;top:2px;border-radius:50%;background:#fff;transition:transform .2s}
.switch input:checked+span{background:linear-gradient(135deg,var(--accent),var(--accent3))}
.switch input:checked+span:before{transform:translateX(20px)}
.avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--border);background:var(--surface-strong);display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:1.4rem}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}.phone-input select{flex-basis:120px;max-width:120px}.banner{flex-direction:column;align-items:flex-start}}