.pca{max-width:820px;margin:0 auto;font-size:15px;line-height:1.55;color:#1d2327}
.pca *{box-sizing:border-box}
.pca-head{text-align:center;margin-bottom:18px}.pca-head h2{margin:0 0 6px}.pca-head p{margin:0;color:#646970;font-size:13px}
.pca section{background:#fff;border:1px solid #dcdcde;border-radius:10px;padding:18px 20px;margin:0 0 16px}
.pca section>h3{margin:0 0 12px;font-size:17px;display:flex;align-items:center;gap:10px}
.pca section>h3 span{display:inline-flex;width:26px;height:26px;border-radius:50%;background:#1d2327;color:#fff;font-size:13px;align-items:center;justify-content:center}
.pca-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}.pca-wide{grid-column:1/-1}
.pca label{display:block;font-size:13px;font-weight:600;color:#3c434a}
.pca input[type=text],.pca input[type=email],.pca select,.pca textarea{display:block;width:100%;margin-top:4px;padding:9px 10px;border:1px solid #8c8f94;border-radius:6px;font:inherit;font-weight:400;background:#fff;color:#1d2327}
.pca input[readonly]{background:#f6f7f7;color:#646970}
.pca-terms{max-height:320px;overflow:auto;border:1px solid #dcdcde;border-radius:8px;padding:6px 16px;background:#fafafa;font-size:14px}
.pca-terms h4{margin:14px 0 4px;font-size:15px}.pca-terms p{margin:4px 0 6px}
.pca-fine{font-size:12.5px;color:#646970}
.pca-irow{display:grid;grid-template-columns:28px minmax(0,1fr) 120px 34px;gap:8px;align-items:center;margin:0 0 8px}
.pca-irow input{margin:0!important}.pca-ihead{font-size:12px;font-weight:700;color:#646970}
.pca-n{text-align:center;color:#646970;font-size:13px}
.pca-rm{border:0;background:none;font-size:20px;line-height:1;color:#b32d2e;cursor:pointer}
.pca-btn{display:inline-block;padding:10px 20px;border-radius:8px;border:1px solid #1d2327;background:#fff;color:#1d2327;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.pca-primary{background:#1d2327;color:#fff;padding:13px 26px;font-size:16px}.pca-ghost{padding:7px 14px;font-size:14px}
.pca-total{margin-left:12px;font-size:14px}
.pca-sig{margin:8px 0 12px}.pca-pad{display:block;width:100%;max-width:400px;height:auto;aspect-ratio:400/150;border:1.5px dashed #8c8f94;border-radius:8px;background:#fff;cursor:crosshair;touch-action:none}
.pca-sigtools{max-width:400px;display:flex;justify-content:space-between;align-items:center;margin-top:4px}
.pca-link{border:0;background:none;color:#2271b1;cursor:pointer;font:inherit;font-size:13px;text-decoration:underline;padding:0}
.pca-check{display:flex!important;gap:10px;align-items:flex-start;margin:14px 0;font-weight:400!important;font-size:14px!important}.pca-check input{margin-top:4px;width:auto}
.pca-msg,.pca-err{background:#fcf0f1;border:1px solid #d63638;color:#8a1f1f;border-radius:8px;padding:10px 14px;margin:0 0 14px}
.pca-note{background:#fff8e5;border:1px solid #f0d78c;border-radius:8px;padding:10px 14px;margin:0 0 14px}
.pca-done{background:#f0f9f1;border:1px solid #9bd3a4;border-radius:10px;padding:20px 24px;text-align:center}
.pca-sig{user-select:none;-webkit-user-select:none}

.pca-head h2{letter-spacing:.06em}.pca-head h3{margin:0 0 6px;font-size:15px;letter-spacing:.08em;font-weight:600}
.pca-kinds{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pca-kind{display:flex!important;gap:10px;align-items:flex-start;border:1.5px solid #dcdcde;border-radius:10px;padding:12px;cursor:pointer;font-weight:400!important}
.pca-kind:has(input:checked){border-color:#1d2327;background:#f6f7f7}
.pca-kind input{margin-top:3px;width:auto}.pca-kind strong{display:block;font-size:15px}.pca-kind small{color:#646970;font-size:12px}
.pca-admin{margin:12px 0}.pca-admin section>h3{font-size:15px}.pca-admin .pca-terms{max-height:none}

/* ---- items rows: description + value (v2.16) ---- */
.pca-tag{grid-column:2/-1;font-size:11.5px;color:#646970;margin-top:-4px}
.pca-itools{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
.pca-rm{width:34px;height:34px;border-radius:6px;background:#fcf0f1}
/* tick boxes and radios: big enough for thumbs */
.pca input[type=checkbox],.pca input[type=radio]{width:24px;height:24px;min-width:24px;margin:0;accent-color:#1d2327;cursor:pointer}
.pca-check{gap:12px!important;padding:12px;border:1.5px solid #dcdcde;border-radius:10px;background:#fafafa;line-height:1.45;cursor:pointer}
.pca-check input{margin-top:1px!important}
.pca-kind input{margin-top:1px!important;width:24px!important}
.pca-kind{padding:14px}
/* back-office coin finder */
.pca-picker{border:1px dashed #8c8f94;border-radius:8px;padding:12px 14px;margin:0 0 14px;background:#fbfbfc}
.pca-picker h4{margin:0 0 4px;font-size:14px}
.pca-pk-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pca-pk-bar select,.pca-pk-bar input[type=search]{width:auto!important;margin:0!important;min-width:150px}
.pca-pk-only{display:flex!important;align-items:center;gap:6px;font-weight:400!important}
.pca-pk-only input{width:18px!important;height:18px!important;min-width:18px!important}
.pca-pk-list{max-height:280px;overflow:auto;border:1px solid #dcdcde;border-radius:6px;background:#fff;margin-top:10px}
.pca-pk-list label{display:flex!important;gap:10px;align-items:flex-start;padding:7px 10px;border-bottom:1px solid #f0f0f1;font-weight:400!important;font-size:13px!important}
.pca-pk-list input{width:18px!important;height:18px!important;min-width:18px!important;margin-top:2px!important}
.pca-admin .pca-irow{grid-template-columns:28px minmax(0,1fr) 130px 34px}

/* ---- phones (v2.16): single column, 16px text so iOS does not zoom, full-width buttons ---- */
@media(max-width:640px){
 .pca{font-size:16px;padding:0 2px}
 .pca section{padding:14px 12px;border-radius:8px}
 .pca-grid{grid-template-columns:minmax(0,1fr)}
 .pca-kinds{grid-template-columns:minmax(0,1fr)}
 .pca input[type=text],.pca input[type=email],.pca select,.pca textarea{font-size:16px;padding:11px 10px}
 .pca-ihead{display:none}
 .pca-irow{grid-template-columns:24px minmax(0,1fr) 40px;grid-template-areas:"n d x" ". v ." ". t .";gap:6px 8px;padding:10px 0;border-bottom:1px solid #eee;margin:0}
 .pca-irow>.pca-n{grid-area:n;align-self:start;padding-top:12px}
 .pca-irow>input:not(.pca-val){grid-area:d}
 .pca-irow>.pca-val{grid-area:v}
 .pca-irow>.pca-rm{grid-area:x;width:40px;height:40px;align-self:start}
 .pca-irow>.pca-tag{grid-area:t;margin:0}
 .pca-irow>input[type=hidden]{display:none}
 .pca-btn{width:100%;text-align:center;padding:14px 16px}.pca-ghost{width:auto}
 .pca-primary{font-size:17px}
 .pca-itools{flex-direction:column;align-items:stretch}.pca-itools .pca-btn{width:100%}
 .pca-total{margin-left:0}
 .pca-terms{max-height:260px;padding:6px 12px}
 .pca-sigtools{max-width:none}
 .pca-head h2{font-size:22px}
 .pca-pk-bar select,.pca-pk-bar input[type=search]{width:100%!important}
 .pca-admin .pca-irow{grid-template-columns:24px minmax(0,1fr) 40px}
}