.sheet-dialog{width:100vw;max-width:none;height:100dvh;max-height:100dvh;margin:0;border-radius:0;overflow:hidden}
[hidden]{display:none!important}
.sheet-dialog form{height:100%;max-height:none;padding:calc(12px + env(safe-area-inset-top)) 20px calc(118px + env(safe-area-inset-bottom));overscroll-behavior:contain}
.sheet-head{padding-bottom:14px}.sheet-head h2{margin:0;font-size:30px;line-height:1.08;letter-spacing:-.04em}
.sheet-note{margin:7px 0 0;color:var(--muted);font-size:13px}
.icon-button{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:14px;background:#fffaf2;font-size:26px;line-height:1}
.form-section{padding:18px 0;border-top:1px solid var(--line)}.form-section h3{font-size:15px;margin:0 0 12px}
.field-grid{display:grid;grid-template-columns:1fr;gap:12px}
.sheet-dialog .form-section label{display:block;margin:0;font-size:13px;font-weight:800}
.sheet-dialog .form-section input,.sheet-dialog .form-section textarea{display:block;width:100%;margin-top:7px;padding:14px;border:1px solid #dec7b4;border-radius:12px;background:#fffdf9;color:var(--ink);outline:none}
.sheet-dialog .form-section input:focus,.sheet-dialog .form-section textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(185,54,11,.11)}
.segmented{display:grid;grid-template-columns:1fr 1fr;gap:8px}.segmented label{position:relative}.segmented input{position:absolute!important;opacity:0;pointer-events:none}
.segmented span{display:grid;place-items:center;min-height:48px;border:1px solid #dec7b4;border-radius:12px;background:#fffdf9;font-size:14px;font-weight:800;transition:.2s}
.segmented input:checked+span{border-color:var(--orange);background:#fff0e8;color:var(--orange);box-shadow:inset 0 0 0 1px var(--orange)}
.store-picker{display:grid;gap:10px;margin-top:12px}.secondary-button{width:100%;min-height:50px;border:1px solid var(--orange);border-radius:12px;background:#fffaf2;color:var(--orange);font-weight:900}
.selected-store{grid-template-columns:auto 1fr;gap:12px;align-items:center;padding:14px;border:1px solid #e1c6af;border-radius:14px;background:#fffdf9}.selected-store:not([hidden]){display:grid}
.store-brand{font-size:10px;font-weight:900;color:#168342;border-right:1px solid var(--line);padding-right:12px}.selected-store strong,.selected-store span{display:block}.selected-store span{font-size:12px;color:var(--muted);margin-top:3px;line-height:1.45}
.field-help{margin:0;color:var(--muted);font-size:11px;line-height:1.5}.optional-section label>span{font-weight:500;color:var(--muted)}.conditional-fields{display:block;margin-top:12px}
.checkout-total{position:sticky;bottom:-118px;z-index:2;margin-top:0;background:var(--cream)}.sheet-dialog .primary-button{position:sticky;bottom:calc(-102px + env(safe-area-inset-bottom));z-index:3;margin-top:0;box-shadow:0 -14px 24px var(--cream)}
@media(min-width:520px){.field-grid{grid-template-columns:1fr 1fr}}
@media(min-width:760px){.sheet-dialog{width:min(100vw,720px);height:100dvh;max-height:100dvh;margin:0 auto;border-radius:0}.sheet-dialog form{padding-left:44px;padding-right:44px}}