:root{--green:#176a45;--dark:#173c2b;--mint:#78eda9;--bg:#f5f7f6;--line:#dce3df;--muted:#728078}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Arial,sans-serif;background:var(--bg);color:#16201b}button,input{font:inherit}.hidden{display:none!important}.screen{min-height:100svh;max-width:760px;margin:auto}.login-screen{max-width:none;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at top,#2a6449,#143d2b 45%,#0a2118);color:#fff}.brand{display:flex;align-items:center;gap:10px;margin-bottom:24px;font-size:20px}.brand-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:var(--mint);color:#123a28;font-size:27px}.brand-icon.small{width:40px;height:40px;font-size:22px}.login-card{width:min(100%,410px);padding:28px 23px 20px;border-radius:22px;background:#fff;color:#17231d;text-align:center;box-shadow:0 24px 70px #04110b55}.lock{width:48px;height:48px;display:grid;place-items:center;margin:auto;border-radius:14px;background:#e4f4eb;color:var(--green)}.login-card h1{margin:14px 0 5px;font-size:23px}.login-card>p{margin:0 0 22px;color:var(--muted);font-size:13px}.login-card label{display:block;margin:14px 0 0;text-align:left;font-size:12px;font-weight:700}.login-card input{width:100%;height:48px;margin-top:6px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:#f9fbfa;outline:none}.password-wrap{position:relative;display:block}.password-wrap input{padding-right:76px}.password-wrap button{position:absolute;right:8px;top:14px;border:0;background:none;color:var(--green);font-size:11px}.primary{width:100%;height:49px;margin-top:22px;border:0;border-radius:11px;background:var(--green);color:#fff;font-weight:800}.login-card small{display:block;margin-top:17px;color:var(--muted);font-size:11px}.error{min-height:18px;margin-top:10px;color:#b83232;font-size:12px}.app-header{height:68px;display:grid;grid-template-columns:42px 1fr 56px;align-items:center;gap:10px;padding:10px 16px;background:#fff;border-bottom:1px solid var(--line)}.app-header>div strong,.app-header>div small{display:block}.app-header small{margin-top:2px;color:var(--muted);font-size:11px}.app-header button{border:0;background:#eef2f0;border-radius:9px;height:38px;color:#405048}.welcome{display:grid;grid-template-columns:50px 1fr auto;align-items:center;gap:12px;margin:16px;padding:15px;border-radius:17px;background:var(--dark);color:#fff}.welcome>span{display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:var(--mint);color:var(--dark);font-size:20px;font-weight:900}.welcome small,.welcome strong{display:block}.welcome small{color:#a8c8b8}.welcome strong{margin-top:3px}.welcome em{padding:5px 8px;border-radius:20px;background:#78eda922;color:#91eab7;font-size:10px;font-style:normal}.content{padding:12px 16px}.content>.kicker{color:var(--green);font-size:10px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.content>h1{margin:6px 0 2px;font-size:25px}.content>p{margin:0 0 18px;color:var(--muted);font-size:13px}.operation{width:100%;min-height:88px;display:grid;grid-template-columns:52px 1fr 20px;align-items:center;gap:13px;margin-bottom:10px;padding:15px;border:1px solid var(--line);border-radius:17px;background:#fff;text-align:left}.operation>b{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:#edf2ef;font-size:25px}.operation span strong,.operation span small{display:block}.operation span small{margin-top:5px;color:var(--muted);font-size:11px}.operation i{font-size:24px}.operation.active{border-color:#bcdcca;box-shadow:0 8px 26px #1a5b3d1a}.operation.active>b{background:#daf2e4;color:var(--green)}.operation:disabled{opacity:.58}.scanner{position:relative;max-width:none;overflow:hidden;background:#132019;color:#fff}.scanner video{position:absolute;width:100%;height:100%;object-fit:cover}.shade{position:absolute;inset:0;background:linear-gradient(#09140faf,#09140f10 45%,#09140fe6)}.scanner header{position:relative;z-index:2;display:grid;grid-template-columns:44px 1fr 44px;text-align:center;padding:max(16px,env(safe-area-inset-top)) 18px}.scanner header button{border:1px solid #ffffff33;border-radius:12px;background:#0f1c1677;color:#fff;font-size:22px}.scanner header strong,.scanner header small{display:block}.scanner header small{margin-top:3px;color:#ffffff99}.scan-body{position:relative;z-index:1;min-height:calc(100svh - 170px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;text-align:center}.scan-body .kicker{color:#b8f4d1;font-size:12px;font-weight:800;letter-spacing:.1em}.scan-body h1{font-size:32px;line-height:1.08}.scan-body p{color:#ffffffaa}.scan-frame{position:relative;width:min(80vw,340px);aspect-ratio:1.55;display:grid;place-items:center;border:3px solid #8dffc0;border-radius:22px;background:#ffffff08;overflow:hidden}.scan-frame i{position:absolute;left:18px;right:18px;height:2px;top:20%;background:#7fffb7;box-shadow:0 0 12px #7fffb7;animation:scan 2s infinite alternate}.scan-frame span{padding:8px 12px;border-radius:20px;background:#08150fbf;font-size:12px}@keyframes scan{to{top:80%}}.scanner footer{position:absolute;z-index:3;bottom:0;width:100%;padding:20px;background:linear-gradient(transparent,#08110dee);text-align:center}.scanner footer>button{border:0;background:none;color:#fff;font-weight:700}.scanner footer form{display:flex;gap:8px;max-width:380px;margin:10px auto 0;padding:5px;border-radius:12px;background:#fff}.scanner footer input{flex:1;min-width:0;border:0;padding:0 9px;outline:0}.scanner footer form button{border:0;border-radius:8px;padding:10px 14px;background:var(--green);color:#fff}.status-dot{width:9px;height:9px;border-radius:50%;background:#30a86b;box-shadow:0 0 0 5px #daf2e5}.cell-card{display:grid;grid-template-columns:52px 1fr 24px;align-items:center;gap:14px;margin:18px 16px;padding:18px;border-radius:18px;background:var(--dark);color:#fff}.cell-card>b{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:#2c6549;color:#a2f1c4;font-size:24px}.cell-card small{text-transform:uppercase;color:#9ec4b1;font-weight:800;letter-spacing:.1em}.cell-card h1{margin:3px 0;font-size:27px}.cell-card p{margin:0;color:#bcd0c6;font-size:12px}.cell-card i{color:var(--mint)}.list-head{display:flex;align-items:center;justify-content:space-between}.list-head h2,.list-head p{margin:0}.list-head p{margin-top:3px;color:var(--muted);font-size:12px}.list-head button{border:1px solid var(--line);border-radius:9px;padding:8px;background:#fff}.products{display:grid;gap:10px;margin-top:14px}.product{display:grid;grid-template-columns:72px 1fr auto;gap:12px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:16px;background:#fff}.product img,.no-image{width:72px;height:72px;border-radius:11px;object-fit:cover;background:#e8eeeb}.no-image{display:grid;place-items:center;color:#849189;font-size:25px}.product small,.product strong{display:block}.product small{color:#678075;font-size:10px;font-weight:800}.product strong{margin-top:5px;font-size:14px}.qty{text-align:right}.qty b{display:block;font-size:24px}.qty span{color:var(--muted);font-size:11px}.error-card{margin-top:14px;padding:16px;border-radius:13px;background:#fff0ef;color:#8d2c2c;font-size:13px;line-height:1.45}