/* Цвета и шрифт приходят с сайта (stock/theme.py → :root в base.html). Здесь — только форма. */
:root{--r:18px;--r-sm:12px;--shadow:0 1px 2px rgba(18,30,40,.04),0 8px 24px rgba(18,30,40,.06);--ease:cubic-bezier(.2,.7,.2,1);--ok:#2f7d4f;--ok-soft:#e9f5ee;--warn:#9a6200;--warn-soft:#fdf3e1;--err:#c0392b;--err-soft:#fdecea}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--ink);text-decoration-color:var(--acc);text-underline-offset:3px;transition:color .2s var(--ease)}
a:hover{color:var(--acc)}
main{max-width:1180px;margin:0 auto;padding:20px 16px 48px}
h1{font-size:30px;font-weight:700;margin:10px 0 14px;letter-spacing:.2px}h2{font-size:20px;font-weight:700;margin:0 0 12px}h3{font-size:17px;font-weight:700;margin:20px 0 8px}
b,strong,th{font-weight:700}

/* шапка */
.top{position:sticky;top:0;z-index:5;display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;padding:10px 20px;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.logo{font-weight:700;font-size:19px;text-decoration:none;color:var(--ink);letter-spacing:.4px}.logo span,.login h1 span{color:var(--acc);font-weight:400}
.me{margin-left:auto;font-size:14px;color:var(--muted);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.inline{display:inline}.link{background:none;border:0;color:var(--acc);cursor:pointer;padding:2px 6px;font:inherit;border-radius:8px}
.link:hover{background:var(--acc-soft)}

/* карточки и плитки */
.card{background:var(--card);border:1px solid rgba(255,255,255,.6);border-radius:var(--r);padding:20px;margin:0 0 18px;box-shadow:var(--shadow)}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media(max-width:820px){.cols{grid-template-columns:1fr}}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-bottom:20px}
.tile{display:block;background:var(--card);border-radius:var(--r);padding:24px 22px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.tile:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgba(18,30,40,.05),0 16px 32px rgba(18,30,40,.10);color:var(--ink)}
.tile b{display:block;font-size:21px;margin-bottom:2px}.tile span{color:var(--muted);font-size:15px}
.tile:before{content:"";display:block;width:34px;height:4px;border-radius:4px;background:var(--acc);margin-bottom:14px;transition:width .25s var(--ease)}
.tile:hover:before{width:56px}

/* кнопки — мягкие, «таблетки» */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 22px;border:1.5px solid var(--line);border-radius:999px;background:var(--card);color:var(--ink);text-decoration:none;cursor:pointer;font:inherit;font-size:16px;transition:transform .15s var(--ease),background .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease)}
.btn:hover{border-color:var(--acc);color:var(--acc);box-shadow:0 4px 14px rgba(18,30,40,.08)}
.btn:active{transform:scale(.97)}
.btn.primary{background:var(--acc);border-color:var(--acc);color:var(--acc-ink);box-shadow:0 6px 18px color-mix(in srgb,var(--acc) 28%,transparent)}
.btn.primary:hover{background:var(--acc-hover);border-color:var(--acc-hover);color:var(--acc-ink)}
.btn.big{min-height:56px;padding:14px 36px;font-size:19px;margin-top:14px}
.btn.danger{background:var(--err);border-color:var(--err);color:#fff}.btn:disabled{opacity:.55;transform:none}
.btn:focus-visible,.link:focus-visible,a:focus-visible{outline:3px solid color-mix(in srgb,var(--acc) 40%,transparent);outline-offset:2px}

/* поля */
label{display:block;font-size:14px;color:var(--muted);margin:0 0 12px}
input,select,textarea{display:block;width:100%;margin-top:6px;padding:11px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);font:inherit;font-size:16px;color:var(--ink);background:#fff;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-soft)}
input[type=checkbox]{display:inline;width:auto;accent-color:var(--acc)}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.scan input{font-size:24px;padding:16px 20px;border:2px solid var(--acc);border-radius:var(--r);box-shadow:0 0 0 6px var(--acc-soft)}
.form{max-width:660px}.form label{color:var(--ink)}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}.filters input,.filters select{width:auto;margin:0;border-radius:999px;padding:9px 16px}
.filters .check,.filters .inl{margin:0;color:var(--ink);display:flex;gap:6px;align-items:center}
.inline-form{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.inline-form input{margin:0;width:auto;flex:1}

/* таблицы */
table{border-collapse:separate;border-spacing:0;width:100%}
.list th,.list td,.lines th,.lines td{padding:10px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.list tr:last-child td{border-bottom:0}
.list th,.lines th{font-size:13px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.list tbody tr,.list tr{transition:background .15s var(--ease)}.list tr:hover td{background:color-mix(in srgb,var(--bg) 45%,#fff)}
table.card{padding:6px 10px;overflow:hidden}
.num{text-align:right!important;white-space:nowrap;font-variant-numeric:tabular-nums}.lines input{width:110px;margin:0 0 0 auto;text-align:right;border-radius:999px}
.zero{color:color-mix(in srgb,var(--muted) 50%,#fff)}.neg{color:var(--err);font-weight:700}.muted{color:var(--muted)}.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px}
tfoot td{font-weight:700;border-top:2px solid var(--line)}
tr.short td{background:var(--err-soft)!important}tr.short td:nth-child(2){color:var(--err);font-weight:700}
.tag{display:inline-block;font-size:12px;padding:2px 10px;border-radius:999px;background:var(--warn-soft);color:var(--warn);vertical-align:middle}

/* сообщения */
.msg{padding:12px 18px;border-radius:var(--r-sm);margin:0 0 14px;background:var(--ok-soft);color:var(--ok);animation:pop .3s var(--ease)}
.msg.error{background:var(--err-soft);color:var(--err)}.msg.warn,.msg.warning{background:var(--warn-soft);color:var(--warn)}
@keyframes pop{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.sugg{margin:0 0 12px;padding-left:18px}
.meta{display:grid;grid-template-columns:max-content 1fr;gap:8px 18px;margin:0 0 14px}.meta dt{color:var(--muted)}.meta dd{margin:0}
.codes{padding-left:18px}
details>summary{cursor:pointer;font-weight:700;list-style:none}details>summary:before{content:"＋ ";color:var(--acc)}details[open]>summary:before{content:"－ "}
details.danger summary{color:var(--err)}
.login{max-width:400px;margin:12vh auto;text-align:center}.login h1{font-size:34px}.login form{background:var(--card);border-radius:var(--r);padding:26px;text-align:left;box-shadow:var(--shadow)}
.login .btn{width:100%}
.pager{display:flex;gap:16px;justify-content:center}
.swatch{display:inline-block;width:26px;height:26px;border-radius:50%;vertical-align:middle;border:1px solid var(--line);margin-right:8px}
@media(max-width:600px){main{padding:12px 12px 40px}.me{margin-left:0}.list{font-size:15px}h1{font-size:25px}.top{padding:8px 12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
[hidden]{display:none!important}
.lang select{display:inline-block;width:auto;margin:0;padding:5px 30px 5px 12px;border-radius:999px;font-size:14px;background-color:#fff}
.top-guest{display:flex;justify-content:flex-end;padding:12px 16px}

/* Верхнее меню: жирнее и крупнее, кнопки видны сразу (удобно на iPad) */
.logo{font-weight:800;font-size:21px;letter-spacing:.3px}
.logo span{font-weight:700}
.top{gap:10px 18px;padding:12px 20px}
.me .link,.me a{font-weight:700}
.btn{font-weight:700;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.tile:active{transform:scale(.98)}


/* ===== Верхняя панель: все кнопки в одну строку ===== */
.top{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"logo tabs me";align-items:center;gap:10px 16px;padding:10px 16px}
.logo{grid-area:logo}.tabs{grid-area:tabs}.me{grid-area:me;margin-left:0}
.tabs{display:flex;flex-wrap:nowrap;gap:6px;min-width:0}
.tabs>a,.tabs .more>summary{flex:1 1 0;min-width:0;min-height:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  padding:6px 6px;border-radius:16px;text-decoration:none;color:var(--ink);font-weight:700;font-size:13px;line-height:1.15;text-align:center;
  background:color-mix(in srgb,var(--acc) 7%,#fff);border:1.5px solid color-mix(in srgb,var(--acc) 22%,var(--line));
  box-shadow:0 1px 2px rgba(18,30,40,.06);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;
  transition:transform .15s var(--ease),background .2s var(--ease),border-color .2s var(--ease)}
.tabs>a span,.tabs summary span{display:block;overflow-wrap:anywhere;hyphens:auto}
.tabs svg{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tabs>a:hover,.tabs .more>summary:hover{background:var(--acc-soft);border-color:var(--acc);color:var(--acc)}
.tabs>a:active,.tabs .more>summary:active{transform:scale(.95)}
.tabs>a.on,.tabs .more.on>summary{background:var(--acc);border-color:var(--acc);color:var(--acc-ink);box-shadow:0 4px 12px color-mix(in srgb,var(--acc) 30%,transparent)}
.tabs .more{position:relative;flex:1 1 0;min-width:0;display:flex}
.tabs .more>summary{list-style:none;width:100%}.tabs .more>summary::-webkit-details-marker{display:none}
.tabs .more>summary:before{content:none}
.tabs .more .menu{position:absolute;right:0;top:calc(100% + 8px);z-index:20;min-width:240px;background:#fff;border-radius:16px;padding:8px;
  box-shadow:0 12px 32px rgba(18,30,40,.18);display:flex;flex-direction:column;gap:4px}
.tabs .more .menu a{display:flex;align-items:center;min-height:48px;padding:10px 16px;border-radius:12px;text-decoration:none;color:var(--ink);font-weight:700}
.tabs .more .menu a:hover,.tabs .more .menu a.on{background:var(--acc-soft);color:var(--acc)}
.me{display:flex;flex-direction:column;align-items:flex-end;gap:4px;font-size:13px}
.me .lang select{padding:4px 26px 4px 10px;font-size:13px}
/* iPad и уже: логотип и пользователь — строкой выше, кнопки — на всю ширину одной строкой */
@media(max-width:1280px){
  .top{grid-template-columns:1fr auto;grid-template-areas:"logo me" "tabs tabs"}
  .me{flex-direction:row;align-items:center}
}
@media(max-width:700px){.tabs>a,.tabs .more>summary{font-size:11px;min-height:56px;padding:4px 2px;border-radius:12px}.tabs svg{width:20px;height:20px}.tabs{gap:4px}}
.stats .tile{padding:18px 20px}.stats .tile span{display:block;font-size:14px}.stats .tile b{font-size:26px;margin-top:4px}
.stats .tile:hover{transform:none}
/* панель всегда в два ряда: логотип и пользователь сверху, все кнопки — одной строкой на всю ширину */
.top{grid-template-columns:1fr auto;grid-template-areas:"logo me" "tabs tabs"}
.me{flex-direction:row;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.tabs>a span,.tabs summary span{overflow-wrap:normal;word-break:normal;-webkit-hyphens:auto;hyphens:auto}
.tabs{max-width:1180px;width:100%;justify-self:center}
@media(max-width:900px){.tabs>a,.tabs .more>summary{font-size:11.5px;padding:5px 3px}.tabs{gap:5px}}

/* ===== Шапка: серый фон сайта + большая эмблема 360°FACE на фоне ===== */
.top{position:sticky;top:0;z-index:10;isolation:isolate;overflow:visible;
  background:linear-gradient(180deg,var(--head-1) 0%,var(--head-2) 70%,var(--head-3) 100%);
  border-bottom:1px solid rgba(18,30,40,.08);box-shadow:0 8px 24px rgba(18,30,40,.10);
  backdrop-filter:none;-webkit-backdrop-filter:none;padding:12px 16px 14px}
.top:before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  background:url("emblem.206c377aea24.png") no-repeat center 46%/auto 118%;opacity:.075}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo img{height:42px;width:auto;display:block}
.logo span{font-weight:800;font-size:22px;color:var(--acc);letter-spacing:.6px;text-transform:uppercase;line-height:1}
.me{color:var(--ink)}.me a,.me .link{color:var(--ink)}.me>form:last-child .link{color:var(--acc)}
.tabs>a,.tabs .more>summary{background:rgba(255,255,255,.80);border-color:rgba(255,255,255,.9);box-shadow:0 2px 8px rgba(18,30,40,.10)}
.tabs>a:hover,.tabs .more>summary:hover{background:#fff;border-color:var(--acc)}
.tabs>a.on,.tabs .more.on>summary{background:var(--acc);border-color:var(--acc);color:var(--acc-ink)}
@media(max-width:700px){.logo img{height:34px}.logo span{font-size:18px}}
.login-logo{display:flex;flex-direction:column;align-items:center;gap:8px}.login-logo img{height:90px}.login-logo span{color:var(--acc);font-weight:800;text-transform:uppercase;letter-spacing:.8px;font-size:24px}
body:has(.login){background:linear-gradient(180deg,var(--head-1),var(--head-2) 60%,var(--head-3))}
.login h1.login-logo span{font-weight:800}

/* Вход: главное фото сайта, затемнённое */
body:has(.login){background:#121e28}
.login-bg{position:fixed;inset:0;z-index:-2;background-size:cover;background-position:center}
.login-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,30,40,.55) 0%,rgba(18,30,40,.72) 55%,rgba(18,30,40,.88) 100%)}
.login{position:relative;margin:8vh auto 6vh}
.login .login-logo img{height:96px;filter:drop-shadow(0 4px 16px rgba(0,0,0,.35))}
.login .login-logo span{color:#fff}
.login form{background:rgba(255,255,255,.94);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-site{margin-top:22px;color:rgba(255,255,255,.88);text-align:center;font-size:15px;line-height:1.5}
.login-site b{display:block;font-size:17px;color:#fff;margin-bottom:4px}
.login-site p{margin:0 0 8px}
.login-site a{color:#fff;font-weight:700;text-decoration-color:var(--acc)}
.top-guest .lang select{background:rgba(255,255,255,.9)}

/* Главная: все крупные кнопки в одну строку */
.tiles.home-row{display:flex;flex-wrap:nowrap;gap:12px}
.home-row .tile{flex:1 1 0;min-width:0;min-height:150px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px 10px;gap:6px;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.home-row .tile:before{display:none}
.home-row .tile svg{width:38px;height:38px;fill:none;stroke:var(--acc);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:4px}
.home-row .tile b{font-size:18px;line-height:1.2;margin:0;-webkit-hyphens:auto;hyphens:auto}
.home-row .tile span{font-size:13px;line-height:1.3}
.home-row .tile:active{transform:scale(.97);background:var(--acc-soft)}
@media(max-width:1000px){.home-row .tile{min-height:130px}.home-row .tile b{font-size:15px}.home-row .tile span{display:none}.home-row{gap:8px}}
@media(max-width:600px){.tiles.home-row{flex-wrap:wrap}.home-row .tile{flex:1 1 30%;min-height:100px}}

/* Главная: скан + сводка */
.scanbox{display:flex;align-items:center;gap:12px;padding:14px 16px}
.scanbox svg{width:34px;height:34px;flex:none;fill:none;stroke:var(--acc);stroke-width:1.8;stroke-linecap:round}
.scanbox input{margin:0;font-size:20px;padding:14px 18px;border:2px solid var(--acc);border-radius:999px;box-shadow:0 0 0 5px var(--acc-soft)}
.scanbox .btn{min-height:52px;padding:10px 26px}
a.tile{color:var(--ink)}
.stats{grid-template-columns:repeat(4,1fr)}
@media(max-width:700px){.stats{grid-template-columns:repeat(2,1fr)}}
.attention{list-style:none;padding:0;margin:0 0 12px}.attention li{padding:10px 0;border-bottom:1px solid var(--line)}
.attention li:last-child{border-bottom:0}.attention li.warn a{color:var(--warn);font-weight:700}

/* Карточка товара: меню действий */
.product-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px;margin:6px 0 14px}
.product-head h1{margin:2px 0 0}
.stock-chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:flex;flex-direction:column;align-items:center;min-width:84px;padding:8px 14px;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.chip small{color:var(--muted);font-size:12px}.chip b{font-size:24px;line-height:1.1}.chip em{font-style:normal;font-size:11px;color:var(--warn)}
.chip.zero b{color:var(--muted)}.chip.total{background:var(--ink);color:#fff}.chip.total small{color:rgba(255,255,255,.7)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 18px}
.action{flex:1 1 140px;min-height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;text-align:center;padding:14px 10px;
  border-radius:var(--r);background:#fff;box-shadow:var(--shadow);text-decoration:none;color:var(--ink);border:2px solid transparent;
  touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform .15s var(--ease),border-color .2s var(--ease)}
.action svg{width:36px;height:36px;fill:none;stroke:var(--acc);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.action b{font-size:17px}.action span{font-size:13px;color:var(--muted)}
.action:hover{border-color:var(--acc);color:var(--ink)}.action:active{transform:scale(.97);background:var(--acc-soft)}
a.chip{text-decoration:none;color:var(--ink);border:2px solid transparent}a.chip.sel{border-color:var(--acc)}a.chip:active{transform:scale(.96)}