*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:18px}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:linear-gradient(180deg,#eef2ff 0%,#f0f4f8 100%);
  color:#1d1e20;
  min-height:100dvh;
  -webkit-font-smoothing:antialiased;
  overscroll-behavior-y:contain;
}
.screen{padding:0 16px 24px;max-width:480px;margin:0 auto;display:flex;flex-direction:column;gap:16px;min-height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:calc(env(safe-area-inset-bottom) + 24px)}
.screen:not(.hidden){animation:screenIn .35s ease both}
.hidden{display:none!important}

@keyframes screenIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* brand login */
.brand{display:flex;flex-direction:column;align-items:center;padding:32px 0 12px;gap:6px}
.logo{width:80px;height:80px;border-radius:22px;background:linear-gradient(135deg,#4f46e5,#7c3aed);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:30px;color:#fff;letter-spacing:1px;box-shadow:0 8px 24px rgba(79,70,229,.4);animation:float 3.5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.brand h1{font-size:24px;font-weight:800;color:#1d1e20}
.brand p{font-size:13px;color:#64748b}
.login-card{text-align:center;padding:24px 18px;display:flex;flex-direction:column;gap:14px}
.login-card label{font-size:13px;color:#475569;font-weight:600}
.code-input{
  font-size:36px;letter-spacing:14px;text-align:center;
  border:2px solid #cbd5e1;border-radius:14px;padding:14px 0;width:100%;
  outline:none;transition:border .2s,box-shadow .2s;background:#fff;
}
.code-input:focus{border-color:#4f46e5;box-shadow:0 0 0 3px rgba(79,70,229,.15)}
.hint{text-align:center;font-size:12px;color:#94a3b8}

/* topbar */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0;position:sticky;top:0;z-index:10;background:#f0f4f8}
.who{display:flex;align-items:center;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;background:#22c55e;flex-shrink:0}

/* card */
.card{background:#fff;border-radius:16px;padding:18px;box-shadow:0 2px 8px rgba(30,41,59,.07);display:flex;flex-direction:column;gap:10px;animation:cardIn .4s cubic-bezier(.2,.7,.3,1.1) both}
@keyframes cardIn{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.card h2{font-size:16px;font-weight:800;color:#334155}
.card .sub{font-size:12px;color:#94a3b8;margin-top:-6px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid2 label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:#475569;font-weight:600}
.grid2 input{
  font-size:22px;padding:14px;border:2px solid #e2e8f0;border-radius:12px;width:100%;
  outline:none;transition:border .2s,background .2s,box-shadow .2s;background:#f8fafc;
}
.grid2 input:focus{border-color:#4f46e5;background:#fff}
.span2{grid-column:1/-1}
#in-profile-qty{max-width:120px}

/* профиль ковров */
#orders-list{display:flex;flex-direction:column;gap:12px}
.order-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:12px}
.order-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.order-head b{font-size:15px;color:#1e293b}
.order-prog{background:#ede9fe;color:#5b21b6;font-size:12px;font-weight:800;padding:4px 10px;border-radius:10px}
.slot-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.slot{display:flex;flex-direction:column;gap:2px;border-radius:12px;padding:10px;font-size:12px;font-weight:700;text-align:left;border:2px solid #e2e8f0;align-items:stretch}
.slot-n{color:#1e293b}
.slot-dim{color:#64748b;font-weight:600;font-size:11px}
.slot-filled{background:#f0fdf4}.slot-filled{border-color:#bbf7d0;color:#166534}
.slot.empty{background:#fff}
.slot.empty .slot-dim{color:#94a3b8}
.slot-add{font-size:18px;color:#4f46e5;font-weight:800}
.slot-check{color:#16a34a;font-weight:800}
#carpet-form{border-top:1px solid #f1f5f9;padding-top:12px;margin-top:12px}
.carpet-form-title{font-size:14px;font-weight:800;color:#334155;margin-bottom:4px}

/* calc */
.calc{background:#f8fafc;border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px;margin-top:2px}
.calc-row{display:flex;justify-content:space-between;font-size:15px;color:#475569;align-items:baseline}
.calc-row b{font-size:24px;color:#1e293b;font-weight:800;min-width:70px;text-align:right;transition:transform .15s}
.calc-row b.flash{animation:flashPop .45s ease}
@keyframes flashPop{0%{transform:scale(1)}40%{transform:scale(1.18);color:#4f46e5}100%{transform:scale(1)}}
.calc-row.price b{color:#4f46e5}

/* buttons */
button{cursor:pointer;border:none;border-radius:14px;font-size:16px;font-weight:700;padding:15px;transition:transform .18s cubic-bezier(.2,.7,.3,1.2),box-shadow .18s,filter .18s}
button:active{transform:scale(.95)}
button:disabled{opacity:.45;cursor:not-allowed;transform:none}
.primary{background:linear-gradient(135deg,#4f46e5,#6d28d9);color:#fff;box-shadow:0 4px 14px rgba(79,70,229,.35)}
.primary:not(:disabled):hover{filter:brightness(1.08);transform:translateY(-2px)}
.primary.big{padding:17px;font-size:17px;width:100%}
.ghost{background:transparent;color:#4f46e5;padding:8px 14px;font-size:14px}

/* shift card content */
.shift-open .tag{display:inline-block;background:#dcfce7;color:#166534;font-size:12px;font-weight:800;padding:4px 10px;border-radius:8px;margin-bottom:4px;animation:pulse 2.2s ease-in-out infinite}
.shift-closed .tag{display:inline-block;background:#fef2f2;color:#991b1b;font-size:12px;font-weight:800;padding:4px 10px;border-radius:8px;margin-bottom:4px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.4)}50%{box-shadow:0 0 0 8px rgba(34,197,94,0)}}
.shift-started{font-size:14px;color:#64748b}
.workers-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.worker-chip{background:#ede9fe;color:#5b21b6;font-size:11px;padding:3px 8px;border-radius:8px;font-weight:600}

/* stats table inside stats-card */
.stats-grid{display:flex;flex-direction:column;gap:8px}
.stats-row{display:flex;justify-content:space-between;font-size:16px;color:#475569;padding:6px 0;border-bottom:1px solid #f1f5f9}
.stats-row:last-child{border:none}
.stats-row b{color:#1e293b;font-size:18px;font-weight:800}

/* error */
.error{color:#dc2626;font-size:13px;font-weight:600}
.sub-error{font-size:12px;color:#94a3b8;margin-top:-4px}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:flex-end;justify-content:center;z-index:100;padding:16px}
.modal .modal-box{width:100%;max-width:400px;border-radius:20px 20px 0 0;gap:12px;animation:slideUp .22s ease}
@keyframes slideUp{from{transform:translateY(30px);opacity:0}to{transform:none;opacity:1}}
.captcha{display:flex;gap:10px;align-items:center}
.captcha span{font-size:20px;font-weight:800;color:#1e293b}
.captcha input{flex:1;font-size:20px;padding:12px;border:2px solid #e2e8f0;border-radius:10px;text-align:center;outline:none;max-width:100px}
.captcha input:focus{border-color:#4f46e5}
.modal-btns{display:flex;gap:10px;margin-top:8px}
.modal-btns button{flex:1}

/* toast */
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#1e293b;color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;font-weight:600;opacity:0;transition:opacity .2s;pointer-events:none;z-index:200;max-width:90vw;text-align:center}
#toast.show{opacity:1}
#toast.ok{background:#166534}

/* offline */
.foot{text-align:center;padding:10px 0}
.foot span{font-size:11px;color:#dc2626;font-weight:600}

/* negative */
.neg{color:#b91c1c!important}

/* client price row */
.client-note{font-size:11px;color:#94a3b8;margin-top:-4px}

/* about/resume btn */
.resume-btn{background:#fff7ed;color:#9a3412;border:2px dashed #f97316;padding:14px;font-size:14px;width:100%;border-radius:12px;font-weight:700}
.resume-btn:active{transform:scale(.97)}

/* wait btn */
.wait-btn{background:#f8fafc;color:#64748b;width:100%}