:root{--brand: #2b6de5;--brand-dark: #1f56bd;--bg: #f4f6f9;--card: #ffffff;--text: #1a2233;--text-2: #7a8299;--line: #eef0f5;--danger: #e5484d;--success: #30a46c;--radius: 12px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Microsoft YaHei,sans-serif;font-size:15px}.page{min-height:100vh;padding:16px 14px calc(24px + env(safe-area-inset-bottom))}.navbar{display:flex;align-items:center;justify-content:space-between;padding:6px 2px 14px}.navbar .title{font-size:18px;font-weight:600}.navbar .sub{font-size:12px;color:var(--text-2);margin-top:2px}.card{background:var(--card);border-radius:var(--radius);padding:4px 16px;margin-bottom:14px;box-shadow:0 1px 4px #1018280a}.field{padding:14px 0;border-bottom:1px solid var(--line)}.field:last-child{border-bottom:none}.field-label{display:flex;justify-content:space-between;font-size:12.5px;color:var(--text-2);margin-bottom:7px}.field-label .required:before{content:"* ";color:var(--danger)}.field-value{min-height:22px;font-size:15px;color:var(--text);word-break:break-all}.field-value.placeholder{color:#b6bccb}input[type=text],input[type=password],input[type=tel],input[type=number],textarea{width:100%;border:none;outline:none;font-size:14px;color:var(--text);background:transparent;font-family:inherit;padding:0}textarea{resize:none;min-height:60px;line-height:1.6}.row{display:flex;align-items:center;gap:10px}.row .unit{font-size:13px;color:var(--text-2);flex-shrink:0}.stepper{display:flex;align-items:center;gap:14px}.stepper button{width:30px;height:30px;border-radius:8px;border:1px solid var(--line);background:#f7f8fb;font-size:18px;color:var(--text);display:flex;align-items:center;justify-content:center}.stepper button:disabled{opacity:.4}.stepper .num{min-width:48px;text-align:center;font-size:17px;font-weight:600}.btn{display:block;width:100%;border:none;border-radius:12px;background:var(--brand);color:#fff;font-size:16px;font-weight:600;padding:14px 0;text-align:center}.btn:active{background:var(--brand-dark)}.btn:disabled{opacity:.55}.btn-ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}.sheet-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f142280;z-index:100;display:flex;align-items:flex-end}.sheet{width:100%;height:76vh;background:#fff;border-radius:16px 16px 0 0;display:flex;flex-direction:column;padding-bottom:env(safe-area-inset-bottom)}.sheet-header{padding:14px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);font-weight:600}.sheet-header .close{color:var(--text-2);font-size:20px;line-height:1;padding:2px 6px}.sheet-search{padding:10px 16px}.sheet-search input{background:#f2f4f8;border-radius:10px;padding:10px 12px}.sheet-list{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.sheet-item{padding:13px 16px;border-bottom:1px solid var(--line)}.sheet-item:active{background:#f7f9fc}.sheet-item .name{font-size:15px}.sheet-item .desc{font-size:12px;color:var(--text-2);margin-top:3px}.sheet-empty{text-align:center;color:var(--text-2);padding:40px 0;font-size:14px}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:18%;background:#141a28e0;color:#fff;padding:10px 18px;border-radius:10px;font-size:14px;z-index:200;max-width:78vw;text-align:center}.result-hero{text-align:center;padding:48px 0 8px}.result-hero .icon{width:64px;height:64px;border-radius:50%;background:#e6f4ee;color:var(--success);font-size:34px;line-height:64px;margin:0 auto 14px}.result-hero h2{margin:0;font-size:19px}.badge{font-size:11px;padding:3px 8px;border-radius:6px;line-height:1;font-weight:500}.badge.green{background:#e6f4ee;color:var(--success)}.badge.orange{background:#fdf3e4;color:#c77700}.badge.blue{background:#eaf1fd;color:var(--brand)}.badge.gray{background:#f0f1f4;color:var(--text-2)}.badge.red{background:#fdecec;color:#d5382e}.badge.purple{background:#f1ecfd;color:#7c5cd6}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:7px 12px;border-radius:8px;border:1px solid var(--line);background:#f7f8fb;font-size:12.5px;color:var(--text);line-height:1.2}.chip.on{background:#eaf1fd;border-color:var(--brand);color:var(--brand);font-weight:500}.q-empty{color:#b6bccb;font-size:12.5px}.q-loading,.q-none{text-align:center;color:var(--text-2);font-size:13px;padding:22px 0;background:var(--card);border-radius:var(--radius)}.list-empty{text-align:center;color:var(--text-2);font-size:13px;padding:40px 24px}.list-empty-icon{font-size:30px;margin-bottom:8px}.kv-group-title{font-size:13px;font-weight:600;color:var(--brand);padding:10px 0 2px}.kv-group-head{display:flex;justify-content:space-between;align-items:center;padding:10px 0 2px}.sheet.big{height:88vh}.sheet-body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:4px 16px 12px}.sheet-footer{display:flex;gap:10px;padding:10px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}.sheet-footer .btn{flex:1}.btn-sm{padding:10px 0;font-size:13px}