.p2b-form { display: grid; gap: 15px; }
.p2b-field { display: grid; gap: 7px; }
.p2b-field label { font-size: 13px; font-weight: 800; }
.p2b-field input, .p2b-field textarea, .p2b-field select { width: 100%; border: 1px solid var(--p2b-border); border-radius: 12px; background: #fff; color: var(--p2b-text); padding: 12px 13px; outline: none; }
.p2b-field input:focus, .p2b-field textarea:focus, .p2b-field select:focus { border-color: var(--p2b-blue); box-shadow: 0 0 0 3px rgba(18,104,215,.12); }
.p2b-field textarea { min-height: 150px; resize: vertical; }
.p2b-form-row { display: grid; gap: 13px; }
.p2b-help-text { margin: 0; font-size: 12px; color: var(--p2b-muted); }
.p2b-auth-wrap { width: min(100%, 520px); margin: 28px auto; }
.p2b-auth-card { padding: 22px; }
.p2b-pin-box { padding: 16px; border: 2px dashed var(--p2b-blue); border-radius: 14px; text-align: center; background: #f5f9ff; }
.p2b-pin-box strong { display: block; font-size: 34px; letter-spacing: 8px; }
@media (min-width: 640px) { .p2b-form-row { grid-template-columns: repeat(2, minmax(0,1fr)); } }