:root{--bg:var(--tg-theme-bg-color,#fff);--text:var(--tg-theme-text-color,#1b1b1f);--hint:var(--tg-theme-hint-color,#8a8a93);
--btn:var(--tg-theme-button-color,#b07a3b);--btnt:var(--tg-theme-button-text-color,#fff);--sec:var(--tg-theme-secondary-bg-color,#f4f2ef);
--link:var(--tg-theme-link-color,#b07a3b);--danger:var(--tg-theme-destructive-text-color,#e5484d);--r:16px;--frame:color-mix(in srgb,var(--sec) 70%,var(--bg));--line:color-mix(in srgb,var(--hint) 22%,transparent)}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{margin:0;font:15px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--sec);color:var(--text);padding-bottom:90px}
header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 6px}
.brand{font-weight:700;font-size:20px;letter-spacing:.3px}.brand span{color:var(--btn)}
.search{padding:6px 16px 10px}.search input,input,textarea{width:100%;border:0;border-radius:12px;padding:12px 14px;background:var(--bg);color:var(--text);font:inherit;outline:none}
textarea{min-height:90px;resize:vertical}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 12px}
.card{background:var(--bg);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;cursor:pointer}
.ph{aspect-ratio:1/1;background:var(--frame);overflow:hidden;padding:8px;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--hint);font-size:28px}
.card>.ph{margin:6px 6px 0;width:calc(100% - 12px);min-width:0;align-self:center;flex:none}
.card .b{padding:8px 10px 10px;display:flex;flex-direction:column;gap:4px;flex:1}
.price{font-weight:700;font-size:16px}.title{font-size:13px;line-height:1.3;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
button{font:inherit;border:0;border-radius:12px;cursor:pointer}
.btn{background:var(--btn);color:var(--btnt);padding:10px 12px;font-weight:600;width:100%}
.btn.big{padding:15px;font-size:16px}.btn.sec{background:var(--sec);color:var(--text)}.btn.danger{background:transparent;color:var(--danger)}
.btn:disabled{opacity:.5}.ghost{background:var(--bg);color:var(--link);padding:8px 12px;font-weight:600}
.stepper{display:flex;align-items:center;justify-content:space-between;background:var(--sec);border-radius:12px;overflow:hidden}
.stepper button{background:var(--btn);color:var(--btnt);width:38px;height:38px;font-size:20px;border-radius:12px}
.stepper input{width:56px;text-align:center;background:transparent;padding:0;font-weight:700;font-size:16px}
.pd{background:var(--bg);min-height:100vh}.pd .ph{width:min(calc(100% - 24px),60vh);min-width:0;margin:12px auto 0;padding:12px;border-radius:var(--r)}.pd .body{background:var(--bg);padding:16px;position:relative}
.pd h1{font-size:20px;margin:0 0 6px}.pd .price{font-size:22px;margin-bottom:12px}.desc{white-space:pre-wrap;color:var(--text);opacity:.85;margin:14px 0}
.list{padding:0 12px;display:flex;flex-direction:column;gap:8px}
.row{background:var(--bg);border-radius:var(--r);padding:10px;display:flex;gap:10px;align-items:center}
.row .ph{width:64px;height:64px;border-radius:10px;flex:none;font-size:18px;padding:3px}.row .info{flex:1;min-width:0}
.row .t{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row .s{color:var(--hint);font-size:13px}
.row .stepper{margin-top:6px;max-width:150px}.row .stepper button{width:32px;height:32px}
.panel{background:var(--bg);border-radius:var(--r);margin:10px 12px;padding:14px}
.total{display:flex;justify-content:space-between;font-size:18px;font-weight:700}
h2{margin:6px 16px 12px;font-size:20px}label{display:block;font-size:13px;color:var(--hint);margin:12px 2px 6px}
.form{padding:0 12px}.form input,.form textarea{background:var(--bg)}
.seg{display:flex;gap:8px}.seg button{flex:1;padding:12px;background:var(--bg);color:var(--text);border:2px solid transparent;font-weight:600}
.seg button.on{border-color:var(--btn);color:var(--btn)}
.fab{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));background:var(--btn);color:var(--btnt);padding:15px;font-weight:700;font-size:16px;box-shadow:0 6px 20px rgba(0,0,0,.18);z-index:5}
.sticky{position:fixed;left:0;right:0;bottom:0;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:var(--bg);box-shadow:0 -4px 16px rgba(0,0,0,.08);z-index:5}
.empty{text-align:center;color:var(--hint);padding:60px 20px}.empty .e{font-size:48px;margin-bottom:10px}
.hidden{display:none!important}.err{color:var(--danger);font-size:13px;margin-top:8px}
.toast{position:fixed;left:50%;top:16px;transform:translateX(-50%);background:rgba(0,0,0,.82);color:#fff;padding:10px 16px;border-radius:12px;z-index:9;font-size:14px;max-width:90%}
.preview{width:140px;height:140px;border-radius:12px;background:var(--frame) center/contain no-repeat;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--hint);cursor:pointer}
.small{font-size:12px;color:var(--hint)}
select{width:100%;border:0;border-radius:12px;padding:12px 14px;background:var(--bg);color:var(--text);font:inherit;outline:none;-webkit-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--hint) 50%),linear-gradient(135deg,var(--hint) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px;background-repeat:no-repeat}
#cat{margin-bottom:8px;font-weight:600}
@supports not (color:color-mix(in srgb,red,blue)){:root{--frame:var(--sec);--line:rgba(127,127,127,.22)}}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 12px}
.chip{padding:8px 14px;border-radius:999px;background:var(--sec);color:var(--text);font-weight:600;border:2px solid transparent}
.chip.on{border-color:var(--btn);color:var(--btn);background:var(--bg)}.chip.req{opacity:.8}
.req{color:var(--hint);font-weight:600}.vl{color:var(--hint);font-weight:500}
.vrow{display:flex;gap:6px;align-items:center;margin-bottom:6px}.vrow .vlab{flex:1.2}.vrow .vpr{flex:1}.vrow .ghost{padding:8px}.vrow .ghost:disabled{opacity:.3}
.ph img{width:100%;height:100%;object-fit:contain;display:block;border-radius:6px}
.more{grid-column:1/-1;text-align:center;color:var(--hint);padding:16px}
.fab{background:var(--fab-bg);color:var(--fab-fg)}
:root{--fab-bg:color-mix(in srgb,var(--text) 82%,var(--btn));--fab-fg:var(--bg)}
@supports not (color:color-mix(in srgb,red,blue)){:root{--fab-bg:#3b2e25;--fab-fg:#fff}}