:root{
  --walnut:#1f150e; --walnut-2:#2b1d14; --walnut-3:#3a281c;
  --brass:#d6a35c; --brass-2:#ecc585; --brass-soft:#f7ecda; --brass-ink:#2a1a0c;
  --bg:#f6f2ec; --surface:#fff; --surface-2:#fbf8f4; --line:#ebe3d8; --line-2:#f2ece4;
  --ink:#1f1712; --ink-2:#4b3f36; --muted:#8a7b6f;
  --green:#2f8a5b; --green-soft:#e6f4ec; --red:#c2412d; --red-soft:#fbe9e6;
  --blue:#2f6fb0; --blue-soft:#e7f0fa; --amber:#b7791f; --amber-soft:#fcf1dc; --violet:#6d4fc2; --violet-soft:#efeafb;
  --radius:14px; --shadow:0 1px 2px #1f150e0d,0 8px 24px -12px #1f150e1f;
  --ease:cubic-bezier(.2,.7,.2,1);
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif; --serif:"Playfair Display",Georgia,serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:14px/1.5 var(--sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;letter-spacing:-.01em}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
[hidden]{display:none!important}

/* ---------- buttons & form controls ---------- */
button,.btn{font:600 14px var(--sans);border:1px solid transparent;border-radius:10px;padding:9px 15px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:var(--walnut);color:#f6ecdd;transition:background .2s,border-color .2s,color .2s,transform .15s,box-shadow .2s;white-space:nowrap}
button:hover,.btn:hover{background:var(--walnut-3)}
button:active{transform:translateY(1px)}
button:focus-visible,.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;box-shadow:0 0 0 3px #d6a35c55}
button:disabled{opacity:.6;cursor:not-allowed}
.success,.btn.primary{background:var(--brass);color:var(--brass-ink)}
.success:hover,.btn.primary:hover{background:var(--brass-2)}
.secondary{background:var(--surface);color:var(--ink-2);border-color:var(--line)}
.secondary:hover{background:var(--surface-2);border-color:#dccfbd;color:var(--ink)}
.danger{background:var(--red-soft);color:var(--red);border-color:#f3cdc6}
.danger:hover{background:#f7d9d3}
.btn.block{width:100%;padding:12px}
.icon-btn{background:transparent;color:var(--ink-2);padding:8px;border-radius:10px}
.icon-btn:hover{background:var(--line-2);color:var(--ink)}
.chip{background:var(--surface);color:var(--ink-2);border:1px solid var(--line);padding:6px 11px;border-radius:999px;font-size:12px;font-weight:700}
.chip:hover{background:var(--surface-2);color:var(--ink)}
.loading{position:relative;color:transparent!important}
.loading::after{content:"";position:absolute;width:16px;height:16px;border:2px solid currentColor;border-color:var(--brass-ink) transparent var(--brass-ink) transparent;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

label{display:block;font-weight:600;font-size:13px;color:var(--ink-2);margin-bottom:12px}
input,select,textarea{display:block;width:100%;margin-top:6px;font:500 14px var(--sans);color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px;transition:border-color .2s,box-shadow .2s}
input:hover,select:hover,textarea:hover{border-color:#dccfbd}
input:focus,select:focus,textarea:focus{border-color:var(--brass)}
textarea{min-height:84px;resize:vertical}
input[type=file]{padding:8px;background:var(--surface-2)}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--brass);margin:0}
label.check{display:flex;align-items:center;gap:10px;margin-top:30px;cursor:pointer}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}

/* ---------- layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:linear-gradient(180deg,var(--walnut-2),var(--walnut));color:#d9ccbb;display:flex;flex-direction:column;padding:18px 12px;z-index:40;transition:transform .35s var(--ease)}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 20px;border-bottom:1px solid #f1e4cf14;margin-bottom:10px}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--brass);flex:none}
.brand-mark svg{width:26px;height:26px;stroke:var(--walnut);stroke-width:2.4}
.brand-mark.lg{width:54px;height:54px;border-radius:15px;margin:0 auto 14px}.brand-mark.lg svg{width:36px;height:36px}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text b{font-family:var(--serif);font-size:17px;color:#f6ecdd}
.brand-text small{font-size:12px;color:#a8998a;margin-top:2px}
.nav{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:2px;padding-right:2px}
.nav-group{margin:14px 10px 6px;font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#8a7a6b}
.nav button,.nav-bottom button,.nav-bottom a{position:relative;display:flex;align-items:center;gap:11px;width:100%;justify-content:flex-start;padding:9px 12px;border-radius:10px;background:transparent;color:#d9ccbb;font-weight:600;border:0}
.nav button:hover,.nav-bottom button:hover,.nav-bottom a:hover{background:#f1e4cf0f;color:#fff}
.nav button.active,.nav-bottom button.active{background:#d6a35c1f;color:var(--brass-2)}
.nav button.active::before,.nav-bottom button.active::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--brass)}
.nav svg{opacity:.9}
.count{margin-left:auto;font-style:normal;font-size:11px;font-weight:800;background:var(--brass);color:var(--brass-ink);border-radius:999px;padding:1px 7px;min-width:20px;text-align:center}
.nav-bottom{border-top:1px solid #f1e4cf14;padding-top:10px;margin-top:8px;display:flex;flex-direction:column;gap:2px}
.shell{flex:1;margin-left:248px;min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;height:62px;display:flex;align-items:center;gap:12px;padding:0 28px;background:#f6f2ecd9;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.crumb{font-size:13px;color:var(--muted);font-weight:600}
.crumb b{color:var(--ink)}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.user{display:flex;align-items:center;gap:8px;padding:4px 10px 4px 4px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.avatar{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--walnut);color:var(--brass-2);font-weight:800;font-size:12px}
.user-name{font-weight:700;font-size:13px}
.menu-btn{display:none}
main{padding:26px 28px 48px;max-width:1400px;width:100%}
.scrim{display:none}

/* ---------- page ---------- */
.page{animation:fadeUp .35s var(--ease)}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-title h1{font-size:26px;font-weight:800}
.page-title p{margin:4px 0 0;color:var(--muted)}
.page-title>div:last-child{display:flex;gap:8px;flex-wrap:wrap}
h2.section{font-size:16px;font-weight:800;margin:28px 0 12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card h3{font-size:15px;font-weight:800;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.card + .card{margin-top:16px}

/* stats */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.stat{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 18px 16px;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s}
.stat:hover{transform:translateY(-2px);box-shadow:0 1px 2px #1f150e0d,0 14px 30px -14px #1f150e33}
.stat .ic{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;margin-bottom:14px;background:var(--brass-soft);color:var(--amber)}
.stat .lbl{font-size:13px;color:var(--muted);font-weight:600}
.stat b{display:block;font-size:24px;font-weight:800;margin-top:3px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stat.green .ic{background:var(--green-soft);color:var(--green)}
.stat.red .ic{background:var(--red-soft);color:var(--red)}
.stat.blue .ic{background:var(--blue-soft);color:var(--blue)}
.stat.violet .ic{background:var(--violet-soft);color:var(--violet)}
.stat.neg b{color:var(--red)}
.two-col{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-top:16px}

/* tables */
.table-wrap{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:auto}
.card .table-wrap{box-shadow:none;border-radius:10px}
.table{width:100%;border-collapse:collapse;min-width:640px}
.table th{position:sticky;top:0;background:var(--surface-2);text-align:left;font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:12px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:background .15s}
.table tbody tr:hover{background:#fbf7f1}
.table td b{font-weight:700}
.table td .muted{font-size:12.5px}
.table td button{padding:6px 11px;font-size:13px}
.table select{margin:0;padding:6px 10px;width:auto;min-width:150px;font-weight:600;font-size:13px}
.empty-row td{text-align:center;color:var(--muted);padding:34px 14px}
.empty-row svg{width:28px;height:28px;margin:0 auto 8px;display:block;opacity:.5}
.low{color:var(--red);font-weight:700}

/* badges & statuses */
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;background:var(--line-2);color:var(--ink-2)}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.st-new{background:var(--blue-soft);color:var(--blue)}
.st-confirmed{background:var(--violet-soft);color:var(--violet)}
.st-production{background:var(--amber-soft);color:var(--amber)}
.st-ready{background:#e5f3f3;color:#1f7a7a}
.st-completed{background:var(--green-soft);color:var(--green)}
.st-cancelled{background:var(--red-soft);color:var(--red)}
.pos{color:var(--green);font-weight:700}.neg{color:var(--red);font-weight:700}

/* product thumbnails & image edit */
.thumb{width:56px;height:42px;object-fit:cover;border-radius:8px;display:block;border:1px solid var(--line)}
.thumb.empty{display:grid;place-items:center;background:var(--brass-soft);color:var(--amber)}
.thumb.empty.big{width:180px;height:135px;border-radius:12px}
.thumb.empty svg{width:22px;height:22px}.thumb.empty.big svg{width:40px;height:40px}
.img-edit{display:flex;gap:18px;align-items:flex-start;margin:6px 0 18px;padding:14px;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;flex-wrap:wrap}
.img-edit>img{width:180px;height:135px;object-fit:cover;border-radius:12px}
.img-edit>div{flex:1;min-width:220px}
.img-edit button{margin:0 6px 6px 0}

/* list inside card */
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line-2)}
.list li:last-child{border-bottom:0}
.list .sub{font-size:12.5px;color:var(--muted)}
.list-empty{color:var(--muted);padding:14px 0}

/* modal */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:16px;background:#1f150e66;backdrop-filter:blur(3px);animation:fade .2s ease}
.modal-card{position:relative;width:min(640px,100%);max-height:92vh;overflow:auto;background:var(--surface);border-radius:18px;padding:26px;box-shadow:0 30px 80px -20px #1f150e80;animation:pop .28s var(--ease)}
.modal-card h2{font-size:20px;font-weight:800;margin:0 36px 18px 0}
.modal-card>div>button:last-child{margin-top:6px}
.modal .close{position:absolute;right:14px;top:14px}
.hidden{display:none!important}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}}

/* toast */
#toast{position:fixed;right:22px;bottom:22px;z-index:80;min-width:240px;max-width:380px;padding:13px 16px;border-radius:12px;font-weight:600;box-shadow:0 18px 40px -16px #1f150e66;transform:translateY(20px);opacity:0;pointer-events:none;transition:transform .3s var(--ease),opacity .3s}
#toast.oktoast,#toast.errtoast{transform:none;opacity:1}
#toast.oktoast{background:var(--walnut);color:#f6ecdd;border-left:4px solid var(--brass)}
#toast.errtoast{background:#fff;color:var(--red);border:1px solid #f3cdc6;border-left:4px solid var(--red)}

.skeleton{height:120px;border-radius:var(--radius);background:linear-gradient(90deg,#efe8de 0%,#f7f2ec 50%,#efe8de 100%);background-size:200% 100%;animation:shimmer 1.2s infinite}
@keyframes shimmer{to{background-position:-200% 0}}

/* ---------- login ---------- */
.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:var(--bg)}
.login-art{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:28px;padding:40px;background:radial-gradient(800px 500px at 70% 30%,#4a3322,transparent 60%),linear-gradient(160deg,var(--walnut-3),var(--walnut));color:#f1e4cf;overflow:hidden}
.login-svg{width:min(420px,80%);height:auto}
.login-svg .ln{stroke-dasharray:900;stroke-dashoffset:900;animation:draw 2.4s var(--ease) .2s forwards}
.login-svg .brass{stroke:var(--brass)}
@keyframes draw{to{stroke-dashoffset:0}}
.login-quote{font-family:var(--serif);font-size:24px;text-align:center;line-height:1.35;margin:0;opacity:0;animation:fadeUp .8s var(--ease) 1.4s forwards}
.login-quote span{display:block;font-size:17px;color:#d9ccbbaa;margin-top:4px}
.login-side{display:grid;place-items:center;padding:32px 20px}
.login-card{width:min(400px,100%);background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:34px 30px;box-shadow:0 30px 60px -30px #1f150e40;animation:fadeUp .5s var(--ease)}
.login-card h1{text-align:center;font-family:var(--serif);font-size:26px}
.login-card>.muted{text-align:center;margin:6px 0 24px;font-size:13px}
.form-error{min-height:20px;margin-top:12px;color:var(--red);font-weight:600;font-size:13px;text-align:center}
.shake{animation:shake .4s}
@keyframes shake{20%,60%{transform:translateX(-6px)}40%,80%{transform:translateX(6px)}}

/* ---------- responsive ---------- */
@media (max-width:1100px){.two-col{grid-template-columns:1fr}}
@media (max-width:900px){
  .sidebar{transform:translateX(-100%);box-shadow:20px 0 60px -20px #000}
  .sidebar.open{transform:none}
  .scrim{display:block;position:fixed;inset:0;z-index:30;background:#1f150e66;opacity:0;pointer-events:none;transition:opacity .3s}
  .scrim.open{opacity:1;pointer-events:auto}
  .shell{margin-left:0}
  .menu-btn{display:inline-flex}
  .topbar{padding:0 14px}
  main{padding:18px 14px 40px}
  .user-name{display:none}
  .login-page{grid-template-columns:1fr}
  .login-art{display:none}
}
@media (max-width:600px){
  .form-grid{grid-template-columns:1fr}
  .page-title h1{font-size:22px}
  .stat b{font-size:20px}
  .modal-card{padding:20px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}.login-svg .ln{stroke-dashoffset:0}.login-quote{opacity:1}}
.stat b{white-space:nowrap;font-size:clamp(18px,1.8vw,24px)}
.nav{scrollbar-width:thin;scrollbar-color:#f1e4cf26 transparent}
.nav::-webkit-scrollbar{width:6px}.nav::-webkit-scrollbar-thumb{background:#f1e4cf26;border-radius:3px}.nav::-webkit-scrollbar-track{background:transparent}
.table td.num,.table td:has(> .num){white-space:nowrap}
/* units & cost calculation */
.hint{font-size:13px;color:var(--muted);margin:-4px 0 14px;line-height:1.5}
.hint b{color:var(--ink)}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.table.calc{min-width:520px}
.calc-sum{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0 18px}
.calc-sum>div{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.calc-sum span{display:block;font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.calc-sum b{display:block;font-size:18px;font-weight:800;margin-top:2px;white-space:nowrap}
.calc-add{border-top:1px dashed var(--line);padding-top:16px}
.calc-add h3,.pack-box h3{font-size:15px;font-weight:800;margin:0 0 12px}
.pack-box{background:var(--brass-soft);border:1px solid #efdcbd;border-radius:12px;padding:14px 14px 2px;margin:4px 0 14px}
.form-grid.three{grid-template-columns:1fr 1fr 1fr}
.modal-card{width:min(720px,100%)}
@media (max-width:600px){.calc-sum{grid-template-columns:1fr}.form-grid.three{grid-template-columns:1fr}}
.table tr.grp td{background:var(--surface-2);font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding:8px 14px}
.table tr.grp td.num{color:var(--ink);font-size:13px;letter-spacing:0;text-transform:none}
.table tr.short td{background:#fdf1ef}
.seg{display:inline-flex;gap:4px;padding:4px;background:var(--line-2);border-radius:12px;margin:0 0 16px}
.seg button{background:transparent;color:var(--ink-2);padding:8px 14px;border-radius:9px;border:0}
.seg button:hover{background:#ffffff99}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px #1f150e22}
#modalBody[data-kind="service"] .only-material{display:none}
optgroup{font-weight:700;color:var(--muted)}

/* ---------- phones & Telegram Mini App ---------- */
:root{
  --safe-top:max(env(safe-area-inset-top),var(--tg-safe-area-inset-top,0px));
  --safe-bottom:max(env(safe-area-inset-bottom),var(--tg-safe-area-inset-bottom,0px));
  --app-h:var(--tg-viewport-stable-height,100dvh);
}
.tg-hint{margin:14px 0 0;font-size:12.5px;color:var(--muted);text-align:center;line-height:1.5}
.tg-hint span{display:block;margin-top:2px}
.login-card.checking{opacity:.55;pointer-events:none}
.login-card.checking::after{content:"";position:absolute;inset:0}
.login-card{position:relative}
.in-tg .login-side{min-height:var(--app-h)}
@media (max-width:900px){
  body{-webkit-text-size-adjust:100%}
  /* 16px inputs: iOS does not zoom into the field */
  input,select,textarea{font-size:16px}
  .topbar{height:auto;min-height:56px;padding-top:var(--safe-top)}
  .sidebar{padding-top:calc(18px + var(--safe-top));padding-bottom:calc(12px + var(--safe-bottom));height:var(--app-h)}
  main{padding-bottom:calc(40px + var(--safe-bottom))}
  .crumb{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}
  .top-actions{gap:6px}
  .user{display:none}
  .page-title{align-items:flex-start}
  .page-title>div:last-child{width:100%}
  .page-title>div:last-child button{flex:1}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stat{padding:14px}
  .stat .ic{width:32px;height:32px;margin-bottom:10px}
  .table th,.table td{padding:10px 12px}
  .row-actions{flex-wrap:nowrap}
  /* dialogs become bottom sheets */
  .modal{place-items:end center;padding:0}
  .modal-card{width:100%;max-height:calc(var(--app-h) - 24px);border-radius:20px 20px 0 0;padding:22px 16px calc(20px + var(--safe-bottom))}
  .modal-card>div>button:last-child{width:100%;padding:13px}
  #toast{left:12px;right:12px;bottom:calc(12px + var(--safe-bottom));max-width:none}
}
@media (max-width:420px){
  .grid{grid-template-columns:1fr}
  .calc-sum{grid-template-columns:1fr}
}
/* inside Telegram the bot chat already shows the title; keep the header compact */
.in-tg .topbar{background:#f6f2ec}
.in-tg #logout{display:none}