:root{
  --bg:#1b1b1d;--panel:#232326;--text:#ececec;--muted:#9a9a9f;--line:#3a2020;
  --red:#a31515;--red-hi:#c01c1c;--band:#4a1313;--badge:#4a1313;--allergen:#e27070;
  --ok:#35c46f;--ok-bg:rgba(53,196,111,.14);--err:#ff8a8a;--shadow:0 6px 24px rgba(0,0,0,.5);
}
@media (prefers-color-scheme:light){
  :root{--bg:#f4f1f1;--panel:#fff;--text:#222;--muted:#6c6c72;--line:#e6d6d6;--band:#7e1414;--badge:#f3dcdc;--allergen:#b02a2a;--ok:#1b8f4c;--ok-bg:rgba(27,143,76,.12);--err:#b3261e;--shadow:0 6px 24px rgba(0,0,0,.18)}
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.4 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
.muted{color:var(--muted)}
.err{color:var(--err);margin:.2rem 0}
.btn{font:inherit;border:0;border-radius:8px;padding:.7rem 1.1rem;min-height:44px;cursor:pointer;color:#fff;background:var(--red);font-weight:600;letter-spacing:.01em}
.btn:hover{background:var(--red-hi)}
.btn:focus-visible,input:focus-visible{outline:3px solid #ff9c9c;outline-offset:2px}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line);font-weight:500}
.btn.ghost:hover{background:rgba(255,255,255,.06)}
.btn.small{min-height:36px;padding:.4rem .8rem}
.btn[disabled]{opacity:.55;cursor:default}

.login{min-height:100dvh;display:grid;place-items:center;padding:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px;width:min(100%,380px);box-shadow:var(--shadow);display:grid;gap:12px}
.card h1{margin:0;font-size:1.6rem}
.card label{display:grid;gap:6px;font-size:.9rem;color:var(--muted)}
.card input{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.7rem .8rem;min-height:44px}

.top{position:sticky;top:0;z-index:5;background:var(--band);color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.35)}
.topbar{display:flex;align-items:center;gap:12px;padding:10px 16px;max-width:980px;margin:0 auto}
.brand{font-weight:700;letter-spacing:.02em;margin-right:auto}
.who{display:flex;flex-direction:column;align-items:flex-end;font-size:.85rem;line-height:1.2}
.bal{font-weight:700;font-size:1rem}
.bal.neg{color:#ffc9c9}
.top .btn.ghost{color:#fff;border-color:rgba(255,255,255,.4)}

.menu{max-width:980px;margin:0 auto;padding:12px 16px 40px;display:grid;gap:14px}
.day{background:var(--panel);border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.dayhead{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;background:var(--band);color:#fff;padding:10px 16px}
.dayhead .kind{font-size:.72rem;letter-spacing:.08em;font-weight:700;opacity:.85}
.dayhead .date{text-align:center;font-weight:700;font-size:1.02rem;text-transform:none}
.dayhead .date::first-letter{text-transform:uppercase}
.dayhead .cut{font-size:.78rem;opacity:.9;text-align:right}
.dayhead>span:first-child{justify-self:start}
.food{display:grid;grid-template-columns:44px 1fr auto;gap:6px 14px;align-items:center;padding:12px 16px;border-top:1px solid var(--line)}
.food:first-of-type{border-top:0}
.num{width:40px;height:40px;border-radius:50%;background:var(--badge);color:var(--text);display:grid;place-items:center;font-weight:700;font-size:1.05rem}
.food.ordered{background:var(--ok-bg);box-shadow:inset 4px 0 0 var(--ok)}
.food.ordered .num{background:var(--ok);color:#fff}
.name{font-weight:500;overflow-wrap:anywhere}
.all{font-size:.8rem;font-style:italic;color:var(--allergen);margin-top:2px}
.extra{font-size:.85rem;color:var(--muted)}
.act{display:flex;flex-direction:column;align-items:flex-end;gap:6px;min-width:120px}
.price{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.price s{font-weight:400;color:var(--muted);margin-right:6px;font-size:.85em}
.chip{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--ok);font-size:1rem}
.chip svg{width:26px;height:26px;flex:none}
.closed{color:var(--muted);font-size:.85rem}
.empty{color:var(--muted);text-align:center;padding:40px 0}

.dlg{border:1px solid var(--line);border-radius:14px;padding:0;background:var(--panel);color:var(--text);width:min(92vw,460px);box-shadow:var(--shadow)}
.dlg::backdrop{background:rgba(0,0,0,.6)}
.dlg-head{background:var(--band);color:#fff;font-weight:700;padding:12px 18px}
.dlg-body{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:center;padding:20px 18px}
.dlg-body p{margin:0}
.dlg-icon{width:56px;height:56px;color:var(--red-hi)}
.dlg-actions{display:flex;gap:10px;justify-content:center;padding:0 18px 20px}
.dlg-actions .btn{min-width:110px}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--panel);color:var(--text);border:1px solid var(--line);border-left:4px solid var(--red-hi);padding:12px 18px;border-radius:10px;box-shadow:var(--shadow);max-width:min(92vw,480px);z-index:20}
.toast.ok{border-left-color:var(--ok)}

@media (max-width:560px){
  .food{grid-template-columns:40px 1fr;padding:12px}
  .act{grid-column:1 / -1;display:grid;grid-template-columns:1fr auto;align-items:center;gap:8px 12px;min-width:0}
  .act .btn{grid-column:1 / -1;width:100%}
  .act .closed{justify-self:end}
  .dayhead{grid-template-columns:1fr;gap:2px;text-align:left}
  .dayhead .date{text-align:left}
  .dayhead .cut{text-align:left;font-size:.82rem}
  .who span:first-child{display:block}
}
@media (prefers-reduced-motion:no-preference){.food{transition:background .2s}}

.canteen{display:flex;align-items:center;gap:6px;font-size:.85rem;color:#fff}
.canteen select{font:inherit;color:#fff;background:rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.4);border-radius:8px;padding:.35rem .5rem;min-height:36px}
.canteen option{color:#222}
.tabs{display:flex;flex-wrap:wrap;gap:4px;max-width:980px;margin:0 auto;padding:0 12px 8px}
.tabs button{font:inherit;font-size:.84rem;flex:0 0 auto;min-height:38px;padding:0 9px;border:1px solid rgba(255,255,255,.28);background:transparent;color:#fff;border-radius:8px;cursor:pointer;font-weight:600;white-space:nowrap}
.tabs button:hover:not(:disabled){background:rgba(255,255,255,.12)}
.tabs button[aria-selected=true]{background:#fff;color:var(--red);border-color:#fff}
.tabs button:disabled{opacity:.4;cursor:default}
.hrow{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:10px 16px;border-top:1px solid var(--line);align-items:center}
.hrow:first-of-type{border-top:0}
.hrow .sub{font-size:.8rem;color:var(--muted)}
.tag{font-size:.78rem;font-weight:700;padding:2px 10px;border-radius:99px;border:1px solid var(--line);white-space:nowrap}
.tag.ordered{color:var(--ok);border-color:var(--ok)}
.tag.taken{color:var(--muted)}
.tag.cancelled{color:var(--err);border-color:var(--err);text-decoration:none}
.hrow.cancelled .name{text-decoration:line-through;color:var(--muted)}
.sect{margin:6px 0 0;font-weight:700;color:var(--muted);font-size:.85rem;letter-spacing:.04em;text-transform:uppercase;padding:0 4px}
@media (max-width:560px){.canteen{display:none}.canteen.multi{display:flex}.top{flex-wrap:wrap}}

.food.soup{background:transparent;grid-template-columns:44px 1fr}
.food.soup .num{background:var(--badge) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C00000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 12h18a9 9 0 0 1-18 0z'/%3E%3Cpath d='M8 3c-1 1.2 1 2 0 3.5M12 3c-1 1.2 1 2 0 3.5M16 3c-1 1.2 1 2 0 3.5'/%3E%3C/svg%3E") center/62% no-repeat}

.food .extra b{font-weight:600}
/* sněžení (snow.js) */
.kj-snow{position:fixed;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:-1}
.kj-snow-btn{position:fixed;right:.75rem;bottom:.75rem;z-index:60;width:2.25rem;height:2.25rem;padding:0;line-height:1;border:1px solid var(--red);border-radius:50%;background:var(--panel);color:#8aa4bd;font-size:1.1rem;cursor:pointer;opacity:.8;overflow:hidden}
.kj-snow-btn.on{color:#3b7fc4;opacity:.95}
.kj-snow-btn:not(.on)::after{content:"";position:absolute;left:50%;top:50%;width:1.5rem;height:2px;border-radius:1px;background:var(--red-hi);transform:translate(-50%,-50%) rotate(-45deg)}
@media print{.kj-snow,.kj-snow-btn{display:none!important}}

.name::first-letter{text-transform:uppercase}

/* ikony (masky, barva podle textu) */
.mi{display:inline-block;width:1.1rem;height:1.1rem;background:currentColor;-webkit-mask:var(--i) center/contain no-repeat;mask:var(--i) center/contain no-repeat;flex:0 0 auto}
.mi-jidelnicek { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 3v7M4.5 3v4.5a2.5 2.5 0 0 0 5 0V3M7 10v11M17 3c-2.2 1.2-3 3.8-3 7h3v11'/%3E%3C/svg%3E"); }
.mi-objednavky { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='5' y='4' width='14' height='17' rx='2'/%3E%3Cpath d='M9 4V3h6v1M9 10h6M9 14h6M9 18h3'/%3E%3C/svg%3E"); }
.mi-burza { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 9h13l-3-3M17 15H4l3 3'/%3E%3C/svg%3E"); }
.mi-historie { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3.5 2'/%3E%3C/svg%3E"); }
.mi-detail { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 3h12v18l-3-2-3 2-3-2-3 2z'/%3E%3Cpath d='M9 8h6M9 12h6'/%3E%3C/svg%3E"); }
.mi-heslo { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='8' cy='15' r='3.5'/%3E%3Cpath d='M10.5 12.5L20 3M16 7l3 3'/%3E%3C/svg%3E"); }
.mi-nastaveni { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 7h9M17 7h3M4 17h3M11 17h9'/%3E%3Ccircle cx='15' cy='7' r='2'/%3E%3Ccircle cx='9' cy='17' r='2'/%3E%3C/svg%3E"); }
.mi-pratele { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='9' cy='8' r='3.5'/%3E%3Cpath d='M3 20c0-3.5 2.7-6 6-6s6 2.5 6 6M16 5a3 3 0 0 1 0 6M18 14c2 .8 3 3 3 6'/%3E%3C/svg%3E"); }
.mi-odhlasit { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 4H5v16h4M16 8l4 4-4 4M20 12H9'/%3E%3C/svg%3E"); }
.mi-zrusit { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 6l12 12M18 6L6 18'/%3E%3C/svg%3E"); }
.mi-burger { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M4 6h16M4 12h16M4 18h16'/%3E%3C/svg%3E"); }
.mi-prevzit { --i: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E"); }
.brand{display:flex;align-items:center;gap:10px;font-size:1.15rem}
.brand img{width:38px;height:38px;border-radius:50%;background:#fff;padding:2px}
.brand small{display:block;font-weight:400;font-size:.68rem;letter-spacing:0;opacity:.8;line-height:1.1}
.tabs button{display:inline-flex;align-items:center;gap:7px;transition:background .15s,color .15s,transform .1s}
.tabs button .mi{width:1.05rem;height:1.05rem}
.top .btn.ghost.small{display:inline-flex;align-items:center;gap:7px;padding:.5rem .9rem;min-height:40px}
.menubar{display:none}
/* tlačítka: jemný stín, zaoblení, odezva */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 2px 6px rgba(120,10,10,.35);transition:background .15s,box-shadow .15s,transform .08s}
.btn:hover{box-shadow:0 1px 0 rgba(255,255,255,.22) inset,0 4px 10px rgba(120,10,10,.4)}
.btn:active{transform:translateY(1px) scale(.99);box-shadow:0 1px 2px rgba(0,0,0,.3)}
.btn:focus-visible{outline:3px solid rgba(255,255,255,.7);outline-offset:2px}
.btn.ghost{box-shadow:none}
.btn.ghost:hover{background:rgba(163,21,21,.1);border-color:var(--red-hi)}
.food .act .btn{min-width:150px}
@media (max-width:760px){
  .topbar{flex-wrap:wrap;gap:8px 12px}
  .menubar{display:flex;align-items:center;gap:12px;width:calc(100% - 24px);margin:0 12px 10px;min-height:48px;padding:0 14px;border-radius:10px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.1);color:#fff;font:inherit;font-weight:700;font-size:1.05rem;cursor:pointer}
  .menubar .mi{width:1.5rem;height:1.5rem}
  .menubar .cur{flex:1;text-align:left}
  .tabs{display:none;flex-direction:column;flex-wrap:nowrap;gap:2px;padding:0 12px 10px;max-height:70vh;overflow:auto}
  .tabs.open{display:flex}
  .tabs button{justify-content:flex-start;min-height:48px;font-size:1rem;padding:0 14px;border-color:rgba(255,255,255,.2)}
  .tabs button .mi{width:1.25rem;height:1.25rem;margin-right:6px}
  .food{grid-template-columns:44px 1fr}
  .food .act{grid-column:1/-1;justify-content:flex-end}
  .food .act .btn{width:100%;min-height:48px}
  .food.soup{grid-template-columns:44px 1fr}
}

.anon .who,.anon #logout,.anon #tabs,.anon #menubar,.anon #canteenWrap{display:none!important}
.anon-note{margin:0;padding:10px 16px;background:var(--badge);color:var(--text);border-radius:10px;border:1px solid var(--line);font-size:.9rem}

/* PC: záložky jako v originále – navazující lišta, svislé čáry, ikona nad textem */
@media (min-width:761px){
  .tabs{flex-wrap:nowrap;gap:0;padding:0;margin:0 auto 10px;max-width:calc(980px - 32px);border-radius:10px;overflow:hidden;background:var(--red);border:1px solid rgba(255,255,255,.25)}
  .tabs button{flex:1 1 0;min-width:0;flex-direction:column;justify-content:center;gap:3px;min-height:58px;padding:6px 4px;border:0;border-left:1px solid rgba(255,255,255,.28);border-radius:0;background:transparent;color:#fff;font-size:.78rem;font-weight:500;line-height:1.15;text-align:center;white-space:normal;box-shadow:none;border-bottom:3px solid transparent}
  .tabs button:first-child{border-left:0}
  .tabs button .mi{width:1.15rem;height:1.15rem;margin:0}
  .tabs button:hover:not(:disabled){background:rgba(0,0,0,.18)}
  .tabs button[aria-selected=true]{background:rgba(0,0,0,.32);color:#fff;border-bottom-color:#fff;font-weight:600}
  .tabs button:disabled{opacity:.45}
}

/* jednotné ovládací prvky v hlavičce: stejná červená jako lišta záložek */
.top .btn.ghost,.top .canteen select{background:var(--red);color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:10px;min-height:40px;box-shadow:none}
.top .btn.ghost:hover,.top .canteen select:hover{background:var(--red-hi);border-color:rgba(255,255,255,.5)}
.top .canteen select{padding:0 32px 0 12px;font:inherit;font-weight:600;cursor:pointer;color-scheme:dark}
.top .canteen select option{background:var(--red);color:#fff}
.top .canteen{display:flex;align-items:center;gap:8px;font-size:.85rem;opacity:1}
/* vlastní akcent záložek: teplá linka a jemný přechod místo prostého ztmavení */
@media (min-width:761px){
  .tabs{background:linear-gradient(180deg,var(--red-hi),var(--red));border-color:rgba(255,255,255,.22);box-shadow:0 2px 6px rgba(0,0,0,.25)}
  .tabs button[aria-selected=true]{background:linear-gradient(180deg,rgba(0,0,0,.18),rgba(0,0,0,.38));border-bottom-color:#fff;color:#fff}
  .tabs button[aria-selected=true] .mi{color:#fff}
}
@media (max-width:760px){
  .menubar{background:var(--red);border-color:rgba(255,255,255,.28)}
  .tabs button{background:var(--red)}
  .tabs button[aria-selected=true]{background:rgba(0,0,0,.3);color:#fff;box-shadow:inset 4px 0 0 #fff}
  .tabs button[aria-selected=true] .mi{color:#fff}
}

/* oznámení: vjezd/odjezd a ubývající linka */
.toast{overflow:hidden;cursor:pointer;opacity:0;transform:translate(-50%,16px) scale(.97);padding-bottom:16px}
.toast.in{opacity:1;transform:translate(-50%,0) scale(1);transition:opacity .22s ease,transform .22s cubic-bezier(.2,.8,.2,1)}
.toast.out{opacity:0;transform:translate(-50%,10px) scale(.98);transition:opacity .2s ease,transform .2s ease}
.toast-bar{position:absolute;left:0;bottom:0;height:4px;width:100%;background:var(--red-hi);transform-origin:left center;animation:toastbar linear forwards}
.toast.ok .toast-bar{background:var(--ok)}
.toast:hover .toast-bar{animation-play-state:paused}
@keyframes toastbar{from{transform:scaleX(1)}to{transform:scaleX(0)}}
/* dialog */
.dlg[open]{animation:dlgin .2s cubic-bezier(.2,.8,.2,1)}
.dlg[open]::backdrop{animation:fadein .2s ease}
@keyframes dlgin{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}
@keyframes fadein{from{opacity:0}to{opacity:1}}
/* jemné zobrazení řádků a rozbalení menu */
main.fadein{animation:fadein .18s ease-out}
.tabs.open{animation:dlgin .18s ease}
@media (prefers-reduced-motion:reduce){.toast,.toast.in,.toast.out,.dlg[open],main.fadein,.tabs.open{animation:none!important;transition:none!important}.toast-bar{animation-duration:5s!important}}

/* přihlašovací stránka */
.login-brand{display:flex;align-items:center;gap:12px;margin:0 0 4px;font-size:1.4rem}
.login-brand img{width:44px;height:44px;border-radius:50%;background:#fff;padding:2px;box-shadow:0 0 0 1px var(--line)}
.login-brand small{display:block;font-size:.72rem;font-weight:400;color:var(--muted);line-height:1.2}
.btn.back{background:transparent;color:var(--text);border:1px solid var(--muted);box-shadow:none}
.btn.back:hover{background:var(--badge);border-color:var(--red-hi)}

/* hlavička ve dvou blocích (jako v originále): panel s identitou + samostatná červená lišta záložek */
.top{background:var(--bg);box-shadow:none;color:var(--text);padding:10px 0 2px}
.topbar{background:var(--panel);color:var(--text);border:1px solid var(--red);border-radius:10px;max-width:calc(980px - 32px);margin:0 auto 8px;padding:8px 14px;box-shadow:0 1px 4px rgba(0,0,0,.12)}
.brand{color:var(--text)}
.brand small{color:var(--muted);opacity:1}
.brand img{box-shadow:0 0 0 1px var(--line)}
.who{color:var(--text)}
.bal{color:var(--text)}
.bal.neg{color:var(--err)}
.top .btn.ghost,.top .canteen select{background:transparent;color:var(--text);border:1px solid var(--line)}
.top .btn.ghost:hover,.top .canteen select:hover{background:var(--badge);border-color:var(--red-hi)}
.top .btn.ghost .mi{color:var(--red-hi)}
.top .canteen select{color-scheme:light dark}
.top .canteen select option{background:var(--panel);color:var(--text)}
.top .canteen{color:var(--muted)}
.tabs{max-width:calc(980px - 32px);margin:0 auto 4px}
@media (max-width:1010px){.topbar,.tabs{max-width:none;margin-left:12px;margin-right:12px}}
@media (max-width:760px){
  .top{position:static}
  .topbar{margin-bottom:8px}
  .menubar{margin:0 12px 8px;width:calc(100% - 24px)}
  .tabs{margin:0 12px 8px}
}

/* tlačítko sněžení: vystředěná vločka, tmavé v tmavém režimu */
.kj-snow-btn{display:grid;place-items:center;font-size:1.15rem;line-height:1;padding:0;text-align:center}
.kj-snow-btn{background:var(--panel);color:#7a98b5}
.kj-snow-btn.on{color:#3b7fc4}
@media (prefers-color-scheme:dark){
  .kj-snow-btn{background:#2a2a2e;border-color:var(--red-hi);color:#8aa4bd}
  .kj-snow-btn.on{color:#cfe6ff}
}

/* „Přihlásit se“ ve veřejném náhledu: výrazné plné tlačítko */
.top #loginBtn{background:var(--red);color:#fff;border:1px solid var(--red);font-weight:700;box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 2px 6px rgba(120,10,10,.35)}
.top #loginBtn:hover{background:var(--red-hi);border-color:var(--red-hi)}
.top #loginBtn .mi{color:#fff}

/* ===== jednotný systém tlačítek =====
   primární  = .btn            plná červená, bílý text
   sekundární = .btn.ghost/.back, select jídelny: světlé pozadí, výrazný červený rámeček, text barvy textu, červená ikona */
.btn,.btn.ghost,.btn.back,.top .btn.ghost,.top #loginBtn,.top .canteen select{
  font:inherit;font-weight:600;font-size:.95rem;min-height:42px;border-radius:10px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  cursor:pointer;transition:background .15s,border-color .15s,box-shadow .15s,transform .08s}
.btn:not(.ghost):not(.back),.top #loginBtn{background:var(--red);color:#fff;border:1px solid var(--red);box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 2px 6px rgba(120,10,10,.35)}
.btn:not(.ghost):not(.back):hover,.top #loginBtn:hover{background:var(--red-hi);border-color:var(--red-hi)}
.btn.ghost,.btn.back,.top .btn.ghost,.top .canteen select{background:var(--panel);color:var(--text);border:1.5px solid var(--red-hi);box-shadow:none}
.btn.ghost:hover,.btn.back:hover,.top .btn.ghost:hover,.top .canteen select:hover{background:var(--badge);border-color:var(--red-hi);box-shadow:0 1px 4px rgba(0,0,0,.2)}
.btn.ghost .mi,.btn.back .mi,.top .btn.ghost .mi{color:var(--red-hi)}
.btn:active,.btn.ghost:active,.top .canteen select:active{transform:translateY(1px)}
.btn:focus-visible,.top .canteen select:focus-visible{outline:3px solid var(--red-hi);outline-offset:2px}
.top .canteen select{padding:0 30px 0 14px;min-width:130px}
.top .canteen select option{background:var(--panel);color:var(--text)}

/* hlavička průhledná mimo vlastní bloky, aby sníh padal i přes horní pruh; nelepí se k okraji (neposouvá se přes obsah) */
.top{position:static;background:transparent}

/* ===== mobil: kompaktní hlavička + hamburger podle originálu (tři linky -> křížek, rozbalení pod lištou) ===== */
.menuscroll{position:relative}
.burger{display:inline-flex;flex-direction:column;justify-content:center;gap:4px;width:22px;flex:0 0 auto}
.burger i{display:block;height:3px;border-radius:2px;background:#fff;transition:transform .25s ease,opacity .25s ease}
@media (min-width:761px){.burger{display:none}}
@media (max-width:760px){
  .brand span{display:none}                       /* na mobilu jen logo, bez textu */
  .brand img{width:40px;height:40px}
  .topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:6px 12px;padding:8px 12px;margin-bottom:6px}
  .who{align-items:flex-start;min-width:0}
  .who .whoname{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  #logout .lbl{display:none}
  #logout{padding:0;width:42px;min-width:42px}
  .canteen{grid-column:1/-1;display:flex}
  .canteen .lbl{display:none}
  .canteen select{width:100%}
  #loginBtn{grid-column:auto}
  .actions{grid-column:3}
  #exportWeek .lbl{display:none}
  #exportWeek{padding:0;width:42px;min-width:42px}
  .menubar{margin:0 12px 6px;width:calc(100% - 24px);min-height:46px;border-radius:10px;gap:12px;padding:0 14px}
  .menubar .mi{display:none}
  .menuscroll.open .burger i:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menuscroll.open .burger i:nth-child(2){opacity:0}
  .menuscroll.open .burger i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  /* rozbalený seznam: překrývá obsah pod lištou, položky pod sebou s dělicími čarami */
  .tabs,.tabs.open{display:flex;position:absolute;left:12px;right:12px;top:calc(100% + 4px);z-index:50;margin:0;padding:0;gap:0;flex-direction:column;max-height:none;overflow:hidden;
    background:var(--red);border:1px solid rgba(255,255,255,.3);border-radius:10px;box-shadow:0 10px 22px rgba(0,0,0,.4);
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s ease,transform .25s ease,visibility 0s linear .25s;animation:none}
  .menuscroll.open .tabs{opacity:1;visibility:visible;transform:none;transition-delay:0s}
  .tabs button{border:0;border-bottom:1px solid rgba(255,255,255,.22);border-radius:0;min-height:48px;background:transparent;box-shadow:none;font-weight:600}
  .tabs button:last-child{border-bottom:0}
  .tabs button[aria-selected=true]{background:rgba(0,0,0,.22);box-shadow:inset 4px 0 0 #fff}
}

@media (max-width:760px){
  .brand{grid-column:1;grid-row:1}
  .who{grid-column:2;grid-row:1}
  #logout,#loginBtn{grid-column:3;grid-row:1}
  .canteen{grid-column:1/-1;grid-row:2}
  .canteen:not([hidden]) select{min-height:40px}
}

/* záložky: bílý akcent (ne žlutý) a animovaný proužek dole při hoveru/výběru */
.tabs button[aria-selected=true] .mi{color:inherit}
@media (min-width:761px){
  .tabs button{position:relative;border-bottom:0!important;transition:background-color .25s ease,color .25s ease}
  .tabs button::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:#fff;border-radius:2px 2px 0 0;transform:scaleX(0);transform-origin:center;transition:transform .28s cubic-bezier(.2,.8,.2,1)}
  .tabs button:hover:not(:disabled)::after{transform:scaleX(.55)}
  .tabs button[aria-selected=true]::after{transform:scaleX(1)}
  .tabs button[aria-selected=true]{background:rgba(0,0,0,.3)}
}
@media (max-width:760px){
  .tabs button[aria-selected=true]{box-shadow:inset 4px 0 0 #fff}
}
@media (prefers-reduced-motion:reduce){.tabs button,.tabs button::after{transition:none!important}}

/* formuláře a nastavení */
.pad{padding:12px 16px}
.pad select,.searchrow input{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:0 12px;min-height:42px;width:100%;max-width:420px}
.searchrow{display:flex;gap:10px;flex-wrap:wrap}
.searchrow input{flex:1 1 240px}
.formcard{width:min(100%,420px);margin:0 auto}
.formcard h2{margin:0}
.fmenu{display:grid;gap:14px}

/* odkaz do správy – jen pro správce; dokud ho správce nepoužil, výrazně svítí */
.adminbar{display:flex;align-items:center;gap:12px;max-width:calc(980px - 32px);margin:0 auto 8px;padding:10px 14px;border-radius:10px;border:1.5px solid var(--red-hi);background:var(--panel);color:var(--text);text-decoration:none;box-shadow:0 1px 4px rgba(0,0,0,.12)}
.adminbar:hover{background:var(--badge)}
.adminbar .ab-ic{font-size:1.4rem;color:var(--red-hi);line-height:1}
.adminbar .ab-t{display:grid;gap:1px;flex:1;min-width:0}
.adminbar small{opacity:.75}
.adminbar .ab-new{background:#ffd54a;color:#4a0b0b;font-weight:800;font-size:.72rem;letter-spacing:.06em;padding:3px 9px;border-radius:999px}
.adminbar .ab-go{font-size:1.5rem;color:var(--red-hi)}
.adminbar.fresh{background:linear-gradient(90deg,#a31515,#c62828);color:#fff;border-color:#ffd54a;border-width:2px;box-shadow:0 0 0 3px rgba(255,213,74,.45),0 3px 10px rgba(0,0,0,.3)}
.adminbar.fresh .ab-ic,.adminbar.fresh .ab-go{color:#ffd54a}
.adminbar.fresh:hover{filter:brightness(1.08)}
@media (prefers-reduced-motion:no-preference){.adminbar.fresh{animation:abpulse 1.8s ease-in-out infinite}}
@keyframes abpulse{50%{box-shadow:0 0 0 7px rgba(255,213,74,.15),0 3px 10px rgba(0,0,0,.3)}}
@media (max-width:1010px){.adminbar{max-width:none;margin-left:12px;margin-right:12px}}


.actions{display:flex;align-items:center;gap:8px}

/* ---- desktop: přehledná horní lišta (značka | jídelna | uživatel a zůstatek | akce) ---- */
@media (min-width:761px){
  .topbar{padding:10px 18px;gap:0;align-items:stretch}
  .topbar>*{display:flex;padding:0 18px;align-self:center}
  .topbar>.brand{padding-left:0}
  .topbar>.canteen,.topbar>.who,.topbar>.actions{border-left:1px solid var(--line);min-height:46px}
  .topbar>.actions{padding-right:0}
  .canteen{flex-direction:column;align-items:flex-start;justify-content:center;gap:2px}
  .top .canteen .lbl{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}
  .top .canteen select{min-height:34px;min-width:120px;padding:0 28px 0 10px}
  .who{flex-direction:column;align-items:flex-start;justify-content:center;gap:3px;min-width:150px}
  .who .whoname{font-weight:700;font-size:.95rem;white-space:nowrap}
  .who .bal{font-size:.78rem;font-weight:700;padding:1px 10px;border-radius:999px;background:var(--badge);border:1px solid var(--red-hi);color:var(--text)}
  .who .bal.neg{background:var(--red);border-color:var(--red);color:#fff}
  .actions{flex-direction:row;align-items:center;gap:8px}
  .adminbar{padding:7px 14px}
  .adminbar .ab-t{display:flex;flex-direction:row;align-items:baseline;gap:10px}
}

/* ---- animované ikony (po najetí na tlačítko / záložku) ---- */
.mi.ai{-webkit-mask:none;mask:none;background:none}
.mi.ai svg{width:100%;height:100%;display:block;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ai svg *{transform-box:view-box}
@media (prefers-reduced-motion:no-preference){
  .ai .fork,.ai .knife,.ai .a1,.ai .a2,.ai .k1,.ai .k2,.ai .p2,.ai .arr,.ai .rcpt{transition:transform .35s cubic-bezier(.3,1.4,.5,1)}
  .ai .fork{transform-origin:7px 21px}.ai .knife{transform-origin:17px 21px}
  :is(button,a):is(:hover,:focus-visible)>.ai-jidelnicek .fork{transform:rotate(30deg)}
  :is(button,a):is(:hover,:focus-visible)>.ai-jidelnicek .knife{transform:rotate(-30deg)}
  /* hodiny: ručičky se roztočí */
  .ai .hmin,.ai .hhr{transform-origin:12px 12px}
  :is(button,a):is(:hover,:focus-visible)>.ai-historie .hmin{animation:aispin 1s linear infinite}
  :is(button,a):is(:hover,:focus-visible)>.ai-historie .hhr{animation:aispin 6s linear infinite}
  /* klíč se otočí */
  .ai .key{transform-origin:12px 12px}
  :is(button,a):is(:hover,:focus-visible)>.ai-heslo .key{animation:aispin .8s ease-in-out}
  /* posuvníky se přesunou */
  :is(button,a):is(:hover,:focus-visible)>.ai-nastaveni .k1{transform:translateX(-8px)}
  :is(button,a):is(:hover,:focus-visible)>.ai-nastaveni .k2{transform:translateX(8px)}
  /* burza: šipky si vymění směr */
  :is(button,a):is(:hover,:focus-visible)>.ai-burza .a1{transform:translateX(-3px)}
  :is(button,a):is(:hover,:focus-visible)>.ai-burza .a2{transform:translateX(3px)}
  /* seznam a účtenka: řádky se „napíšou“ */
  .ai .ln{stroke-dasharray:12;stroke-dashoffset:0}
  :is(button,a):is(:hover,:focus-visible)>.ai-objednavky .ln,:is(button,a):is(:hover,:focus-visible)>.ai-detail .ln{animation:aiwrite .5s ease-out both}
  :is(button,a):is(:hover,:focus-visible)>:is(.ai-objednavky,.ai-detail) .l2{animation-delay:.12s}
  :is(button,a):is(:hover,:focus-visible)>.ai-objednavky .l3{animation-delay:.24s}
  :is(button,a):is(:hover,:focus-visible)>.ai-detail .rcpt{transform:translateY(-1.5px)}
  /* přátelé se přisunou, odhlášení = šipka ven, křížek se otočí, zatržítko poskočí */
  :is(button,a):is(:hover,:focus-visible)>.ai-pratele .p2{transform:translateX(-3px)}
  :is(button,a):is(:hover,:focus-visible)>.ai-odhlasit .arr{transform:translateX(3px)}
  .ai-zrusit svg,.ai-prevzit svg{transition:transform .3s cubic-bezier(.3,1.5,.5,1)}
  :is(button,a):is(:hover,:focus-visible)>.ai-zrusit svg{transform:rotate(90deg)}
  :is(button,a):is(:hover,:focus-visible)>.ai-prevzit svg{transform:scale(1.25)}
}
@keyframes aispin{to{transform:rotate(360deg)}}
@keyframes aiwrite{from{stroke-dashoffset:12}to{stroke-dashoffset:0}}

/* jméno a zůstatek: pod sebou, vystředěné (desktop i mobil) */
.top .who{flex-direction:column;align-items:center;justify-content:center;text-align:center}
.top .who .whoname{max-width:100%;text-align:center}
@media (max-width:760px){.who{align-items:center}}

/* upozornění na burzu */
.tabbadge{display:inline-block;min-width:1.35em;padding:0 .4em;margin-left:6px;border-radius:999px;background:#ffd54a;color:#4a0b0b;font-size:.72rem;font-weight:800;line-height:1.5;text-align:center}
.tabbadge[hidden]{display:none}
@media (prefers-reduced-motion:no-preference){.tabbadge{animation:abpulse 1.8s ease-in-out infinite}}

/* výběr období historie */
.rngbar{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;margin:0 auto 10px;max-width:calc(980px - 32px);background:var(--panel);border:1px solid var(--line);border-radius:10px}
.rng{display:flex;align-items:center;gap:8px;font-weight:600}
.rng select{font:inherit;min-height:40px;padding:0 28px 0 12px;border-radius:10px;border:1.5px solid var(--red-hi);background:var(--panel);color:var(--text);text-transform:capitalize}
@media (max-width:1010px){.rngbar{margin-left:12px;margin-right:12px}}

/* dvoufázové ověření */
.qrbox{display:flex;justify-content:center;padding:10px;background:#fff;border:1px solid var(--line);border-radius:10px;width:fit-content;margin:6px 0 10px}
.qrbox img{display:block;image-rendering:pixelated}
.totpkey{font-family:ui-monospace,Consolas,monospace;font-size:1rem;letter-spacing:.06em;word-break:break-all}
.recov{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;margin:8px 0 12px}
.recov code{font-family:ui-monospace,Consolas,monospace;font-size:1.05rem;padding:6px 10px;border:1px dashed var(--red-hi);border-radius:8px;text-align:center;background:var(--panel)}
#tpOn,#tpOff,#tfCode{letter-spacing:.2em;font-size:1.2rem;max-width:14rem}

/* formuláře uvnitř sekcí Nastavení (heslo): bez rámečku karty, pole pod sebou */
form.formcard{display:grid;gap:12px;width:min(100%,420px);margin:0;padding:0;background:none;border:0;box-shadow:none}
form.formcard label{display:grid;gap:6px;font-size:.9rem;color:var(--muted)}
form.formcard input{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.7rem .8rem;min-height:44px}
form.formcard .btn{justify-self:start}

/* pole pro kód dvoufázového ověření: stejný vzhled jako ostatní vstupy */
#tpOn,#tpOff,#tfCode{font:inherit;font-size:1.15rem;letter-spacing:.25em;text-align:center;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.7rem .8rem;min-height:44px;width:min(100%,14rem);box-sizing:border-box;display:block;margin:0 0 12px}
#tpOn:focus,#tpOff:focus,#tfCode:focus{outline:3px solid var(--red-hi);outline-offset:1px;border-color:var(--red-hi)}
#twofaForm #tfCode{width:100%;max-width:none}
.rowbtns{display:flex;flex-wrap:wrap;gap:10px}
.tag.bourse{display:inline-flex;align-items:center;gap:5px;color:#ffd54a;border-color:#ffd54a}
.tag.bourse .mi{width:1rem;height:1rem}
.top #adminIcon{text-decoration:none}@media (max-width:760px){.top #adminIcon .lbl{display:none}.top #adminIcon{padding:0;width:42px;min-width:42px;justify-content:center}}
.applinks{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:flex-start;margin:6px 0 10px}
.appcol{display:grid;gap:2px;justify-items:center}
.appcol .muted{font-size:.78rem}
.appcol a{display:block;line-height:0}
.appcol img.gp{height:60px;width:auto;margin:-10px -6px}
.appcol img.as{height:40px;width:auto;display:block}
@media (min-width:761px){
  .tpstart{display:grid;grid-template-columns:auto 1fr;align-items:center;column-gap:22px}
  .tpstart>p{grid-column:1/-1}
  .tpstart>.btn{grid-column:1;grid-row:2;justify-self:start}
  .tpstart>.applinks{grid-column:2;grid-row:2;margin:0}
}
.tag.cnt{color:var(--text);border-color:var(--muted);font-variant-numeric:tabular-nums}
.mi-sprava{--i:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E")}
@media (prefers-reduced-motion:no-preference){
  .ai .gear{transform-origin:12px 12px;transition:transform .6s cubic-bezier(.3,1.2,.5,1)}
  :is(button,a):is(:hover,:focus-visible)>.ai-sprava .gear{transform:rotate(120deg)}
}