:root{--tg-bg: #ffffff;--tg-text: #000000;--tg-hint: #999999;--tg-button: #2ea6ff;--tg-button-text: #ffffff;--tg-secondary-bg: #f1f1f1}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--tg-bg);color:var(--tg-text);-webkit-tap-highlight-color:transparent}#app{max-width:640px;margin:0 auto;padding-bottom:64px;min-height:100vh}a{color:inherit;text-decoration:none}.container{padding:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--tg-button);color:var(--tg-button-text);border:none;border-radius:10px;padding:12px 16px;font-size:15px;font-weight:600;cursor:pointer;width:100%}.btn:disabled{opacity:.5}.btn-ghost{background:var(--tg-secondary-bg);color:var(--tg-text)}.input{width:100%;padding:12px;border:1px solid var(--tg-secondary-bg);border-radius:10px;font-size:15px;background:var(--tg-secondary-bg);color:var(--tg-text)}.search-bar{display:flex;gap:8px;margin-bottom:12px}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:12px;-webkit-overflow-scrolling:touch}.chips::-webkit-scrollbar{display:none}.chip{flex:0 0 auto;border:none;background:var(--tg-secondary-bg);color:var(--tg-text);padding:7px 14px;border-radius:999px;font-size:13px;white-space:nowrap;cursor:pointer}.chip.active{background:var(--tg-button);color:var(--tg-button-text)}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.card{background:var(--tg-secondary-bg);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.card img{width:100%;aspect-ratio:1;object-fit:cover;background:#ddd}.card-body{padding:8px 10px;flex:1;display:flex;flex-direction:column;gap:4px}.card-title{font-size:14px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.price{color:var(--tg-button);font-weight:700;font-size:15px}.badge{font-size:11px;color:var(--tg-hint)}.badge.out{color:#e0506a}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:640px;margin:0 auto;display:flex;background:var(--tg-bg);border-top:1px solid var(--tg-secondary-bg)}.tabbar a{flex:1;text-align:center;padding:10px 0;font-size:11px;color:var(--tg-hint)}.tabbar a.active{color:var(--tg-button)}.tab-icon{font-size:20px;display:block}.cart-badge{position:absolute;top:4px;margin-left:10px;background:#e0506a;color:#fff;border-radius:10px;font-size:10px;padding:0 5px}.list-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--tg-secondary-bg);align-items:center}.list-row img{width:60px;height:60px;border-radius:8px;object-fit:cover}.qty{display:flex;align-items:center;gap:8px}.qty button{width:28px;height:28px;border-radius:6px;border:none;background:var(--tg-button);color:var(--tg-button-text);font-size:16px}.empty{text-align:center;color:var(--tg-hint);padding:48px 16px}.addr-pick{display:flex;gap:10px;align-items:flex-start;background:var(--tg-secondary-bg);border:2px solid transparent;border-radius:12px;padding:12px;margin-bottom:10px;cursor:pointer}.addr-pick.active{border-color:var(--tg-button)}.addr-pick input{margin-top:3px}.addr-card{background:var(--tg-secondary-bg);border-radius:12px;padding:12px;margin-bottom:10px}.addr-actions{display:flex;gap:12px;margin-top:8px}.addr-actions button{background:none;border:none;color:var(--tg-button);font-size:13px;padding:0;cursor:pointer}.addr-actions button.danger{color:#e0506a}.btn-text-danger{background:none;border:1px solid #e0506a;color:#e0506a;font-size:13px;padding:8px 16px;border-radius:8px;cursor:pointer}.btn-text-danger:disabled{opacity:.6;cursor:default}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px}.field-grid .full{grid-column:1 / -1}.chat{display:flex;flex-direction:column;gap:8px;padding-bottom:80px}.bubble{max-width:78%;padding:8px 12px;border-radius:14px;font-size:14px;line-height:1.4;word-break:break-word}.bubble.in{align-self:flex-end;background:var(--tg-button);color:var(--tg-button-text);border-bottom-right-radius:4px}.bubble.out{align-self:flex-start;background:var(--tg-secondary-bg);border-bottom-left-radius:4px}.chat-input{position:fixed;bottom:64px;left:0;right:0;max-width:640px;margin:0 auto;display:flex;gap:8px;padding:8px 12px;background:var(--tg-bg);border-top:1px solid var(--tg-secondary-bg)}.chat-input .btn{width:auto;padding:10px 16px}.spinner{text-align:center;padding:32px;color:var(--tg-hint)}.toast-wrap{position:fixed;top:16px;left:0;right:0;display:flex;flex-direction:column;align-items:center;gap:8px;z-index:9999;pointer-events:none}.toast{background:#000000d1;color:#fff;padding:10px 16px;border-radius:10px;font-size:14px;max-width:80%;box-shadow:0 4px 16px #0003}.toast.success{background:#1f9d55}.toast.error{background:#d64545}.toast-enter-active,.toast-leave-active{transition:all .25s ease}.toast-enter-from,.toast-leave-to{opacity:0;transform:translateY(-8px)}.fav-btn{position:absolute;top:8px;right:8px;width:30px;height:30px;border:none;border-radius:50%;background:#ffffffd9;font-size:16px;line-height:30px;text-align:center;cursor:pointer;padding:0}.card{position:relative}.skeleton{background:linear-gradient(90deg,var(--tg-secondary-bg) 25%,rgba(0,0,0,.06) 37%,var(--tg-secondary-bg) 63%);background-size:400% 100%;animation:skeleton 1.4s ease infinite;border-radius:8px}.skel-card{height:0;padding-bottom:150%;border-radius:12px}@keyframes skeleton{0%{background-position:100% 50%}to{background-position:0 50%}}.tabs{display:flex;gap:4px;margin-bottom:12px;border-bottom:1px solid var(--tg-secondary-bg)}.tabs button{flex:1;background:none;border:none;padding:10px 0;font-size:14px;color:var(--tg-hint);cursor:pointer;border-bottom:2px solid transparent}.tabs button.active{color:var(--tg-button);border-bottom-color:var(--tg-button);font-weight:600}.cod-notice{background:#2ea6ff1f;color:var(--tg-text);padding:10px 12px;border-radius:10px;font-size:13px;line-height:1.5;margin-bottom:10px}.section-title{font-size:16px;font-weight:700;margin:12px 0 8px}.tw-addr-form select.input[data-v-62f8e519]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--tg-hint) 50%),linear-gradient(135deg,var(--tg-hint) 50%,transparent 50%);background-position:calc(100% - 16px) calc(50% - 2px),calc(100% - 11px) calc(50% - 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:28px}