*{box-sizing:border-box;margin:0;padding:0}body{font-family:DM Sans,sans-serif;background:#f5f5f0;color:#1a1a18}.app,body{min-height:100vh}.app{max-width:460px;margin:0 auto;padding:1.25rem 1rem}.card{background:#fff;border:.5px solid rgba(0,0,0,.1);border-radius:14px;padding:1.25rem;margin-bottom:1rem}.lbl{font-size:11px;font-weight:500;letter-spacing:.7px;text-transform:uppercase;color:#888780;margin-bottom:.6rem}input[type=email],input[type=number],input[type=password],input[type=text]{width:100%;border:.5px solid rgba(0,0,0,.2);border-radius:8px;padding:10px 12px;font-size:14px;font-family:DM Sans,sans-serif;background:#f5f5f0;color:#1a1a18;margin-bottom:10px;transition:border-color .15s,box-shadow .15s}input:focus{outline:none;border-color:#1d9e75;box-shadow:0 0 0 3px rgba(29,158,117,.12)}button{width:100%;padding:11px;border-radius:8px;font-size:14px;font-weight:500;font-family:DM Sans,sans-serif;cursor:pointer;transition:background .15s,transform .1s;border:.5px solid rgba(0,0,0,.15);background:transparent;color:#1a1a18}button:hover{background:#f0f0eb}button:active{transform:scale(.98)}button:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-primary{background:#1d9e75!important;color:#fff!important;border-color:#1d9e75!important}.btn-primary:hover{background:#0f6e56!important}.btn-admin{background:#3c3489!important;color:#fff!important;border-color:#3c3489!important}.btn-sm{width:auto;padding:5px 12px;font-size:12px}.btn-danger{background:#fdf0f0!important;color:#a32d2d!important;border-color:#f09595!important}.tag{display:inline-block;font-size:11px;padding:3px 8px;border-radius:20px;font-weight:500}.tag-ok{background:#eaf3de;color:#3b6d11}.tag-warn{background:#faeeda;color:#854f0b}.tag-err{background:#fcebeb;color:#a32d2d}.tag-muted{background:#f0f0eb;color:#5f5e5a}.row{display:flex;align-items:center;justify-content:space-between;gap:8px}.grid2{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.divider{border:none;border-top:.5px solid rgba(0,0,0,.08);margin:1rem 0}.metric{background:#f5f5f0;border-radius:8px;padding:1rem}.metric-label{font-size:12px;color:#888780;margin-bottom:4px}.metric-val{font-size:22px;font-weight:500}.metric-val,.mono{font-family:DM Mono,monospace}.logo{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.logo-green{background:#1d9e75}.logo-purple{background:#3c3489}.header-bar{display:flex;align-items:center;gap:10px;margin-bottom:1.5rem}.header-bar h1{font-size:16px;font-weight:500}.header-bar p{font-size:12px;color:#888780}.camera-area{width:100%;aspect-ratio:4/3;border:1.5px dashed rgba(0,0,0,.15);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;position:relative;overflow:hidden;background:#f5f5f0;transition:border-color .2s}.camera-area:hover{border-color:#1d9e75}.camera-area img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;border-radius:9px}.camera-overlay{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center;padding-bottom:12px}.retake-btn{background:rgba(0,0,0,.55);color:#fff;border:none;border-radius:20px;padding:5px 14px;font-size:12px;width:auto;cursor:pointer}.avatar{width:36px;height:36px;border-radius:50%;background:#e6f1fb;justify-content:center;font-size:13px;font-weight:500;color:#185fa5;flex-shrink:0}.apt-row,.avatar{display:flex;align-items:center}.apt-row{gap:10px;padding:10px 0;border-bottom:.5px solid rgba(0,0,0,.07);cursor:pointer}.apt-row:last-child{border-bottom:none}.apt-row:hover{background:#fafaf8;margin:0 -1.25rem;padding:10px 1.25rem;border-radius:0}.spinner{width:14px;height:14px;border:2px solid hsla(0,0%,100%,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block;vertical-align:middle;margin-right:6px}@keyframes spin{to{transform:rotate(1turn)}}.bill-preview{background:#f5f5f0;border-radius:8px;padding:12px;margin:8px 0}.bill-row{font-size:13px;color:#5f5e5a;padding:3px 0}.bill-row,.bill-total{display:flex;justify-content:space-between}.bill-total{align-items:center;padding-top:10px;margin-top:6px;border-top:.5px solid rgba(0,0,0,.1)}.err{font-size:12px;color:#a32d2d;margin-top:4px}.back-btn{display:flex;align-items:center;gap:5px;font-size:13px;color:#888780;cursor:pointer;background:none;border:none;width:auto;padding:0;margin-bottom:1rem}.back-btn:hover{color:#1a1a18;background:none}.hist-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:.5px solid rgba(0,0,0,.07);font-size:13px}.hist-row:last-child{border-bottom:none}.success-banner{background:#eaf3de;border-radius:10px;padding:1rem;text-align:center;color:#3b6d11;font-size:14px;margin-bottom:1rem}