/* Autoškola evidence – jednoduché, přehledné a responzivní rozhraní */
:root{
  color-scheme:light;
  --ink:#17202a;--muted:#687386;--line:#e1e7ef;--surface:#fff;--canvas:#f4f7fb;
  --nav:#14243a;--nav-hover:#233a58;--brand:#1769aa;--brand-hover:#10548c;
  --accent:#e8f3fc;--success:#16794b;--danger:#b42318;--shadow:0 8px 24px rgba(24,39,58,.07);--radius:14px;
}
*{box-sizing:border-box}
html{min-width:320px;scroll-behavior:smooth}
body{margin:0;background:var(--canvas);color:var(--ink);font:15px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--brand);text-underline-offset:3px}
a:hover{color:var(--brand-hover)}
.wrap{width:min(1200px,100%);margin:0 auto;padding:0 24px}
.topbar{position:sticky;top:0;z-index:20;background:var(--nav);color:#fff;box-shadow:0 3px 14px rgba(12,26,44,.16)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;min-height:68px;gap:24px}
.brand{display:inline-flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-weight:750;font-size:20px;white-space:nowrap}
.topbar nav{display:flex;align-items:center;gap:6px}
.topbar nav a{color:#e4edf7;text-decoration:none;padding:10px 13px;border-radius:9px;font-weight:550;white-space:nowrap;transition:background .15s ease,color .15s ease}
.topbar nav a:hover,.topbar nav a:focus-visible,.topbar nav .logout-form button:hover,.topbar nav .logout-form button:focus-visible{background:var(--nav-hover);color:#fff}
.topbar nav .logout-form{margin:0}
.topbar nav .logout-form button{font:inherit;color:#e4edf7;background:transparent;border:0;padding:10px 13px;border-radius:9px;font-weight:550;white-space:nowrap;cursor:pointer;transition:background .15s ease,color .15s ease}
main{padding-top:34px;padding-bottom:56px;min-height:calc(100vh - 150px)}
h1{margin:0 0 8px;font-size:clamp(26px,3vw,34px);line-height:1.2;letter-spacing:-.025em}
h2{margin:0 0 16px;font-size:20px;line-height:1.3}
p{margin:8px 0 14px}.muted{color:var(--muted)}
.grid{display:grid;gap:16px}
.stats{grid-template-columns:repeat(3,minmax(0,1fr));margin:22px 0 26px}
.stat,.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.stat{display:flex;min-height:132px;flex-direction:column;justify-content:space-between;padding:20px 21px;min-width:0}
.stat span{display:block;color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.015em}
.stat strong{display:block;margin-top:12px;font-size:clamp(19px,1.7vw,25px);line-height:1.2;font-variant-numeric:tabular-nums;white-space:nowrap;overflow-wrap:normal}
.card{padding:22px;margin-bottom:20px}
.page-head,.card-head{display:flex;justify-content:space-between;align-items:center;gap:16px}
.page-head{margin-bottom:20px}.card-head{margin-bottom:14px}
.page-head h1{margin-bottom:5px}.page-head p{margin:0}
.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dashboard-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.stats-summary{margin:12px 0 24px}
.stats-teacher-heading{margin-top:24px}
.stats-teacher-heading h3{margin:0 0 3px;font-size:17px}
.dashboard-action{display:flex;min-height:82px;flex-direction:column;align-items:flex-start;justify-content:center;gap:3px;padding:14px 16px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);text-decoration:none;font-weight:700;transition:border-color .15s,background .15s,transform .15s}
.dashboard-action:hover{transform:translateY(-1px);border-color:#a9cbe3;background:#f8fbfe;color:var(--ink);text-decoration:none}
.dashboard-action small{color:var(--muted);font-size:12px;font-weight:450}
.btn{display:inline-flex;justify-content:center;align-items:center;gap:7px;min-height:42px;padding:9px 15px;border:1px solid #cbd5e1;border-radius:9px;background:#fff;color:var(--ink);font:inherit;font-weight:650;text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s,transform .15s}
.btn:hover{background:#f1f6fa;border-color:#9cadbf;color:var(--ink);text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-hover);border-color:var(--brand-hover);color:#fff}
.btn.small{min-height:34px;padding:6px 10px;font-size:13px}
.search{display:flex;gap:10px;margin:18px 0}.search input{flex:1;min-width:0}
input,select,textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid #cbd5e1;border-radius:9px;background:#fff;color:var(--ink);font:inherit;transition:border-color .15s,box-shadow .15s}
input::placeholder,textarea::placeholder{color:#8a95a5}
input:focus,select:focus,textarea:focus{outline:0;border-color:#4b9bd3;box-shadow:0 0 0 3px rgba(23,105,170,.14)}
label{display:block;color:#344054;font-size:14px;font-weight:650}
label input,label select,label textarea{display:block;margin-top:6px;font-weight:400}
textarea{min-height:100px;resize:vertical}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:24px}
.full{grid-column:1/-1}.form-grid .actions{padding-top:4px}
.table-wrap{overflow-x:auto;padding:0}
table{width:100%;border-collapse:collapse;border-spacing:0}
th,td{text-align:left;padding:13px 14px;border-bottom:1px solid #edf0f4;vertical-align:middle}
th{background:#f8fafc;color:#647084;font-size:11px;font-weight:750;letter-spacing:.07em;text-transform:uppercase;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#f8fbfd}
td form{display:inline}
td button:not(.btn){display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid #f0c9c6;border-radius:8px;background:#fff7f6;color:var(--danger);font-size:20px;line-height:1;cursor:pointer}
td button:not(.btn):hover{background:#fee9e7;border-color:#e8a9a4}
.badge{display:inline-flex;align-items:center;padding:4px 10px;border:1px solid #d8e8f5;border-radius:999px;background:var(--accent);color:#245a80;font-size:12px;font-weight:700;white-space:nowrap}
.badge .status-dot{width:7px;height:7px;margin-right:7px;border-radius:50%;background:currentColor}
.badge.status-new{border-color:#f4cc78;background:#fff5dc;color:#815300}
.badge.status-active{border-color:#91d3ad;background:#e4f6eb;color:#11653a}
.badge.status-completed{border-color:#a9c5f8;background:#e8f0ff;color:#2c4f9e}
.badge.status-paused{border-color:#e8b2bd;background:#fff0f2;color:#9b344b}
.badge.status-unknown{border-color:#d5d9df;background:#f2f4f7;color:#586273}
.student-filter-panel{margin:18px 0 12px;padding:19px 20px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 15px rgba(24,39,58,.04)}
.student-filter-heading{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.student-filter-heading strong,.student-filter-heading small{display:block}
.student-filter-heading strong{font-size:14px;color:#27384d}
.student-filter-heading small{margin-top:2px;color:var(--muted);font-size:12px}
.filter-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#eaf3fa;color:var(--brand);font-size:23px;line-height:1}
.student-search-form{display:flex;align-items:center;gap:9px;margin:0 0 16px}
.student-search-form input{flex:1;min-width:120px;min-height:43px;padding-left:14px;background:#fbfcfe}
.student-search-form .btn{min-height:43px;white-space:nowrap}
.student-search-form .btn span{font-size:19px;line-height:1}
.filter-reset{background:transparent;white-space:nowrap}
.student-status-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-top:14px;border-top:1px solid #edf0f4}
.status-tab{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:6px 11px;border:1px solid #e1e6ec;border-radius:10px;background:#f8fafc;color:#46556a;text-decoration:none;font-size:13px;font-weight:650;transition:background .15s,border-color .15s,transform .15s}
.status-tab:hover{transform:translateY(-1px);text-decoration:none}
.status-tab-all{background:#f1f4f7;color:#475467}
.status-tab-new{border-color:#f1dfb8;background:#fffaf0;color:#855500}
.status-tab-active{border-color:#c5e5d0;background:#f1faf4;color:#176b42}
.status-tab-completed{border-color:#d1def6;background:#f3f7ff;color:#3455a5}
.status-tab-paused{border-color:#f0d1d7;background:#fff6f7;color:#99394e}
.status-tab.is-selected{box-shadow:0 0 0 2px currentColor inset;font-weight:750}
.status-tab-all.is-selected{background:#e5eaf0}
.status-tab-new.is-selected{background:#ffefca}
.status-tab-active.is-selected{background:#dff2e6}
.status-tab-completed.is-selected{background:#e1ebff}
.status-tab-paused.is-selected{background:#ffe7eb}
.status-tab-count{display:grid;place-items:center;min-width:23px;height:23px;padding:0 5px;border-radius:7px;background:rgba(255,255,255,.82);font-size:11px;font-variant-numeric:tabular-nums}
.tab-dot{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 0 3px rgba(255,255,255,.85)}
.student-results-line{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:32px;margin:0 2px 10px}
.student-result-count{margin:0;font-size:13px}
.student-result-count strong{color:var(--ink)}
.student-detail-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.instructor-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.instructor-card{margin:0;padding:18px}
.instructor-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.empty-state{padding:26px;text-align:center}
.empty-state p{margin:6px 0 0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}
.info-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.info-grid>div{min-width:0;padding:12px;border-radius:10px;background:#f8fafc}
.info-grid small,.info-grid b{display:block;overflow-wrap:anywhere}
.info-grid small{margin-bottom:4px;color:var(--muted);font-size:12px}.info-grid b{font-size:14px}
.login-card,.narrow{width:min(520px,100%);margin:56px auto;padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
.login-card h1{text-align:center}.login-card>p{text-align:center;margin:4px 0 24px}.login-card label+label{margin-top:16px}.login-card button{width:100%;margin-top:20px}
.alert{padding:12px 14px;border:1px solid #f5c5c2;border-radius:9px;margin:14px 0;background:#fff5f4;color:#8f2018}
.error{background:#fee2e2;color:#991b1b}
.footer{border-top:1px solid var(--line);background:#fff;color:#687386;padding:18px 24px;font-size:13px}
.footer-inner{display:flex;align-items:center;justify-content:center;gap:7px 18px;flex-wrap:wrap;max-width:1200px;margin:0 auto;text-align:center}
.footer-contact{display:inline-flex;align-items:center;justify-content:center;gap:9px;flex-wrap:wrap}
.footer a{color:var(--brand);font-weight:650;text-decoration:none}
.footer a:hover{text-decoration:underline}
:focus-visible{outline:3px solid rgba(23,105,170,.45);outline-offset:2px}
@media(max-width:900px){.info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:minmax(0,1fr)}.two-col>*{min-width:0}.two-col>.card{overflow-x:auto}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.instructor-list{grid-template-columns:1fr}}
@media(max-width:680px){
  .wrap{padding-left:16px;padding-right:16px}
  .topbar{position:static}.topbar-inner{align-items:flex-start;flex-direction:column;gap:8px;padding-top:14px;padding-bottom:12px}
  .topbar nav{width:100%;gap:4px;overflow-x:auto;padding-bottom:2px}.topbar nav a,.topbar nav .logout-form button{padding:9px 10px;font-size:14px}
  main{padding-top:24px}.page-head{align-items:flex-start;flex-direction:column}.page-head .actions{width:100%}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin:17px 0 20px}.stat{min-height:112px;padding:15px}.stat strong{font-size:clamp(17px,4.4vw,20px)}.dashboard-actions{grid-template-columns:1fr}
  .card{padding:17px}.form-grid{grid-template-columns:1fr;gap:15px;padding:18px}.full{grid-column:auto}
  .search{align-items:stretch}.search .btn{padding-left:11px;padding-right:11px}
  .student-filter-panel{padding:15px}.student-search-form{flex-wrap:wrap}.student-search-form input{flex-basis:100%}.student-search-form .btn{flex:1}.student-status-filters{gap:7px}.status-tab{flex:1 1 auto;justify-content:center}
  .student-results-line{align-items:flex-start;flex-direction:column;margin-bottom:9px}
  th,td{padding:11px 10px}.info-grid{gap:10px}.info-grid>div{padding:10px}
  .login-card,.narrow{margin:30px auto;padding:22px}
}
@media(max-width:380px){.stats{grid-template-columns:1fr}.actions .btn{flex:1 1 auto}.search{flex-direction:column}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}
.test-badge{background:#ede9fe;color:#5b21b6}
.page-head-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.nav-badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;margin-left:4px;border-radius:999px;background:#f5b638;color:#3d2a00;font-size:11px;font-weight:850;vertical-align:1px}

/* ===== Rozvržení administrace: horní lišta + boční menu ===== */
.has-shell .topbar{position:sticky;top:0;z-index:40}
.shell-topbar{display:flex;align-items:center;gap:14px;min-height:60px;padding:0 20px}
.shell-topbar .brand{font-size:18px}
.topbar-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.top-action{color:#e4edf7;text-decoration:none;padding:8px 13px;border-radius:9px;font-weight:650;font-size:14px;border:1px solid #ffffff2b;white-space:nowrap}
.top-action:hover{background:var(--nav-hover);color:#fff}
.top-action.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.top-action.primary:hover{filter:brightness(1.1)}
.topbar-actions .logout-form{margin:0}
.topbar-actions .logout-form button{font:inherit;font-size:14px;color:#c9d6e5;background:transparent;border:0;padding:8px 10px;border-radius:9px;cursor:pointer;font-weight:600}
.topbar-actions .logout-form button:hover{background:var(--nav-hover);color:#fff}
.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:4px;width:42px;height:42px;padding:0 10px;border:0;border-radius:10px;background:transparent;cursor:pointer}
.menu-toggle{align-items:center}.menu-toggle span{display:block;width:22px;flex:0 0 2px;height:2px;border-radius:2px;background:#fff;transition:transform .2s,opacity .2s}
.menu-toggle:hover{background:var(--nav-hover)}
.menu-open .menu-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-open .menu-toggle span:nth-child(2){opacity:0}.menu-open .menu-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.app-shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:calc(100vh - 60px)}
.sidebar{position:sticky;top:60px;align-self:start;height:calc(100vh - 60px);overflow-y:auto;display:flex;flex-direction:column;justify-content:space-between;padding:16px 12px;background:#fff;border-right:1px solid var(--line)}
.sidebar nav{display:grid;gap:3px}
.sidebar-group{margin:16px 12px 6px;color:#8a96a6;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.side-link{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:11px;color:#344054;text-decoration:none;transition:background .12s}
.side-link:hover{background:#f2f5f9}
.side-link.active{background:color-mix(in srgb,var(--brand) 10%,#fff);color:var(--brand);box-shadow:inset 3px 0 0 var(--brand)}
.side-icon{display:grid;place-items:center;flex:0 0 34px;height:34px;border-radius:9px;background:#f2f5f9;font-size:17px}
.side-link.active .side-icon{background:#fff}
.side-text{display:flex;flex-direction:column;min-width:0;flex:1}
.side-text strong{font-size:14.5px;font-weight:700;line-height:1.25}
.side-text small{font-size:11.5px;color:#8a96a6;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-link .nav-badge{margin-left:auto}
.sidebar-foot{margin:18px 10px 4px;padding:12px;border-radius:11px;background:#f6f8fa;color:#687386;font-size:12px;line-height:1.5}
.sidebar-foot a{color:var(--brand);font-weight:650;text-decoration:none}
.app-main{min-width:0;display:flex;flex-direction:column}
.app-main>main{flex:1;width:100%;max-width:1240px;padding-top:24px;padding-bottom:32px}
.app-main .footer{margin-top:auto}
.sidebar-backdrop{display:none}
@media(max-width:960px){
  .menu-toggle{display:flex}
  .app-shell{display:block}
  .sidebar{position:fixed;top:60px;left:0;bottom:0;z-index:35;width:min(290px,85vw);height:auto;transform:translateX(-102%);transition:transform .22s ease;box-shadow:8px 0 30px #0f1b2b33}
  .menu-open .sidebar{transform:none}
  .sidebar-backdrop{display:block;position:fixed;inset:60px 0 0 0;z-index:30;background:#0f1b2b55}
  .sidebar-backdrop[hidden]{display:none}
  .has-shell .topbar{position:sticky}
  .has-shell .topbar-inner{flex-direction:row;align-items:center;padding:0 12px}
}
@media(max-width:560px){
  .top-action:not(.primary){display:none}
  .brand-name{max-width:42vw;overflow:hidden;text-overflow:ellipsis}
  .topbar-actions .logout-form{display:none}
  .sidebar-logout{display:block!important}
}
.sidebar-logout{display:none;margin:10px 10px 0}.sidebar-logout button{width:100%;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#a8322a;font:inherit;font-weight:700;cursor:pointer}
.alert.success{border-color:#a8d8b8;background:#eaf7ee;color:#155b35}

/* ---- Mobilní administrace: kompaktní horní lišta, vysouvací menu přes celou výšku, spodní lišta ---- */
.bottom-nav,.bn-sheet,.sidebar-mhead,.sidebar-user{display:none}
@media(max-width:960px){
  .has-shell .topbar-inner{min-height:56px}
  .has-shell .topbar-actions .top-action,.has-shell .topbar-actions .logout-form{display:none!important}
  .has-shell .menu-toggle{display:none}
  .has-shell .brand-name{max-width:70vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .sidebar{top:0!important;z-index:70!important;height:100%!important;padding-top:calc(12px + env(safe-area-inset-top,0px))!important;padding-bottom:calc(90px + env(safe-area-inset-bottom,0px))!important;justify-content:flex-start!important;gap:6px}
  .sidebar-backdrop{inset:0!important;z-index:65!important}
  .sidebar-mhead{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:4px 8px 10px;border-bottom:1px solid var(--line);margin-bottom:6px}
  .sidebar-mhead strong{font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .sidebar-mhead button{width:38px;height:38px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px;cursor:pointer}
  .sidebar-user{display:flex;align-items:center;gap:10px;margin:0 4px 8px;padding:10px 12px;border-radius:12px;background:#f3f6fa;color:inherit;text-decoration:none;font-weight:700}
  .sidebar-user small{display:block;color:#687386;font-weight:500;font-size:12px}
  .sidebar-logout{display:block!important}
  .sidebar-foot{display:none}
  .has-shell .app-main{padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}
  .bottom-nav{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;align-items:center;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:6px max(8px,env(safe-area-inset-right,0px)) calc(6px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-left,0px));background:#ffffffee;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);box-shadow:0 -6px 20px #0f1b2b14}
  .bottom-nav a,.bottom-nav .bn-menu{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 2px;border:0;background:none;color:#5b6778;text-decoration:none;font-family:inherit;font-weight:600;font-size:11px;line-height:1.2;cursor:pointer;min-width:0}
  .bottom-nav .bn-ico{position:relative;font-size:21px;line-height:1.1}
  .bottom-nav a.on{color:var(--brand)}
  .bottom-nav a.on .bn-ico{transform:translateY(-1px)}
  .bn-badge{position:absolute;top:-4px;right:-10px;min-width:17px;height:17px;padding:0 4px;border-radius:99px;background:#e0a12d;color:#fff;font-family:inherit;font-weight:800;font-size:10px;line-height:17px;text-align:center}
  .bn-add{justify-self:center;width:52px;height:52px;margin-top:-22px;border:4px solid #fff;border-radius:50%;background:var(--brand);color:#fff;font-family:inherit;font-weight:400;font-size:32px;line-height:1;display:grid;place-items:center;padding:0;box-shadow:0 6px 16px #1769aa55;cursor:pointer;transition:transform .15s}
  .bn-add.open{transform:rotate(45deg)}
  .bn-sheet{display:grid;gap:4px;position:fixed;left:50%;transform:translateX(-50%);bottom:calc(78px + env(safe-area-inset-bottom,0px));z-index:61;width:min(280px,calc(100vw - 32px));padding:8px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 14px 40px #0f1b2b33}
  .bn-sheet[hidden]{display:none}
  .bn-sheet a{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:11px;color:var(--text,#17222e);text-decoration:none;font-weight:700}
  .bn-sheet a:hover,.bn-sheet a:focus-visible{background:#eef4fa}
  .bn-sheet a span{font-size:20px}
  .footer{padding-bottom:8px}
}

/* ---- Přehlednější menu ---- */
.side-icon svg{width:19px;height:19px}
.side-icon{background:transparent!important;color:#5b6778;flex-basis:28px!important;height:28px!important}
.side-link{padding:8px 10px!important;gap:10px!important;font-size:14.5px}
.side-link .side-text small{display:none}
.side-link .side-text strong{font-weight:600}
.side-link.active{background:var(--accent)!important;color:var(--brand)!important}
.side-link.active .side-icon{color:var(--brand)}
.side-link.active .side-text strong{font-weight:750}
.sidebar-group{margin:16px 10px 4px!important;font-size:11px!important;letter-spacing:.09em!important;color:#8a94a2!important}
.theme-switch{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;margin:12px 6px 0;padding:3px;border-radius:11px;background:var(--canvas);border:1px solid var(--line)}
.theme-switch button{display:flex;flex-direction:column;align-items:center;gap:1px;padding:6px 2px;border:0;border-radius:8px;background:transparent;color:var(--muted);font:inherit;font-size:15px;cursor:pointer}
.theme-switch button span{font-size:10.5px;font-weight:700}
.theme-switch button[aria-checked="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px #0f1b2b22}

/* ---- Tmavý režim ---- */
html[data-theme="dark"]{color-scheme:dark;--ink:#e4ebf3;--muted:#9aa8b8;--line:#2a3848;--surface:#16212d;--canvas:#0d151e;--nav:#0a1119;--nav-hover:#1b2a3a;--brand:#5aa6ea;--brand-hover:#7db9f0;--accent:#1a2c40;--success:#4cc27f;--danger:#f0857a;--shadow:none}
html[data-theme="dark"] body{background:var(--canvas);color:var(--ink)}
html[data-theme="dark"] .sidebar,html[data-theme="dark"] .footer,html[data-theme="dark"] .student-filter-panel,html[data-theme="dark"] .alert,html[data-theme="dark"] .sidebar-logout button,html[data-theme="dark"] .sidebar-mhead button,html[data-theme="dark"] .dashboard-action,html[data-theme="dark"] .btn,html[data-theme="dark"] input,html[data-theme="dark"] select,html[data-theme="dark"] textarea,html[data-theme="dark"] .bn-sheet,html[data-theme="dark"] dialog{background:var(--surface);color:var(--ink);border-color:var(--line)}
html[data-theme="dark"] .btn.primary,html[data-theme="dark"] .top-action.primary{background:var(--brand);border-color:var(--brand);color:#06121e}
html[data-theme="dark"] .btn:hover,html[data-theme="dark"] .dashboard-action:hover,html[data-theme="dark"] tbody tr:hover,html[data-theme="dark"] .side-link:hover,html[data-theme="dark"] .bn-sheet a:hover{background:var(--accent)}
html[data-theme="dark"] input::placeholder,html[data-theme="dark"] textarea::placeholder{color:#6f7d8d}
html[data-theme="dark"] label,html[data-theme="dark"] .side-link,html[data-theme="dark"] .student-filter-heading strong{color:var(--ink)}
html[data-theme="dark"] th,html[data-theme="dark"] .info-grid>div,html[data-theme="dark"] .sidebar-foot,html[data-theme="dark"] .sidebar-user,html[data-theme="dark"] .status-tab-all{background:#1b2735;color:var(--muted)}
html[data-theme="dark"] td,html[data-theme="dark"] th{border-color:var(--line)}
html[data-theme="dark"] .bottom-nav{background:#111b26ee;border-color:var(--line)}
html[data-theme="dark"] .bottom-nav a,html[data-theme="dark"] .bottom-nav .bn-menu{color:var(--muted)}
html[data-theme="dark"] .bottom-nav a.on{color:var(--brand)}
html[data-theme="dark"] .bn-add{border-color:#111b26}
html[data-theme="dark"] .side-icon{color:#9aa8b8}
html[data-theme="dark"] .alert.success{background:#12301f;border-color:#2c6b45;color:#9fe0b7}
html[data-theme="dark"] .alert.error,html[data-theme="dark"] .error{background:#3a1715;border-color:#7a2f29;color:#ffb4ab}
html[data-theme="dark"] .badge{background:#1d2a39;border-color:#33465b;color:#bcd0e4}
html[data-theme="dark"] .badge.status-new{background:#3a2d0e;border-color:#6b5317;color:#f3cf7a}
html[data-theme="dark"] .badge.status-active{background:#12301f;border-color:#2c6b45;color:#8fdcae}
html[data-theme="dark"] .badge.status-completed{background:#16264a;border-color:#2f4c86;color:#a9c3ff}
html[data-theme="dark"] .badge.status-paused{background:#3a1820;border-color:#77364a;color:#f3a8b8}
html[data-theme="dark"] .status-tab-new{background:#2e2410;border-color:#5b4515;color:#f3cf7a}
html[data-theme="dark"] .status-tab-active{background:#12291c;border-color:#285c3d;color:#8fdcae}
html[data-theme="dark"] .status-tab-completed{background:#15223d;border-color:#2c4677;color:#a9c3ff}
html[data-theme="dark"] .status-tab-paused{background:#33171e;border-color:#6b3242;color:#f3a8b8}
/* časté světlé barvy přímo ve stránkách */
html[data-theme="dark"] [style*="background:#fff"],html[data-theme="dark"] [style*="background:#FFF"],html[data-theme="dark"] [style*="background: #fff"],html[data-theme="dark"] [style*="background:#f8fafc"],html[data-theme="dark"] [style*="background:#fbfdff"],html[data-theme="dark"] [style*="background:#f6f8fa"],html[data-theme="dark"] [style*="background:#f3f5f9"],html[data-theme="dark"] [style*="background:#f8fbfe"]{background:var(--surface)!important;color:var(--ink)}
html[data-theme="dark"] [style*="color:#24364b"],html[data-theme="dark"] [style*="color:#1d2939"],html[data-theme="dark"] [style*="color:#344054"],html[data-theme="dark"] [style*="color:#475467"],html[data-theme="dark"] [style*="color:#14283D"],html[data-theme="dark"] [style*="color:#17222e"]{color:var(--ink)!important}
html[data-theme="dark"] .sms-card,html[data-theme="dark"] .sms-tpl,html[data-theme="dark"] .email-template-card,html[data-theme="dark"] .license-group-list,html[data-theme="dark"] .offer-row,html[data-theme="dark"] .settings-panel,html[data-theme="dark"] .settings-form,html[data-theme="dark"] .inv-row,html[data-theme="dark"] .exam-row,html[data-theme="dark"] .us-row,html[data-theme="dark"] .vh-card,html[data-theme="dark"] .feat,html[data-theme="dark"] .nf-list,html[data-theme="dark"] .push-diag>div,html[data-theme="dark"] .sms-usage>div,html[data-theme="dark"] .sms-usage>label,html[data-theme="dark"] .backup-list,html[data-theme="dark"] .form-switch-card,html[data-theme="dark"] .rem-time,html[data-theme="dark"] .sec-links a{background:var(--surface)!important;border-color:var(--line)!important;color:var(--ink)}
html[data-theme="dark"] .sms-card.alt,html[data-theme="dark"] .sms-tpl:nth-of-type(even),html[data-theme="dark"] .sms-tpl[open],html[data-theme="dark"] .us-perms,html[data-theme="dark"] .exam-form{background:#1b2735!important;border-color:var(--line)!important}
html[data-theme="dark"] .settings-tabs button{background:transparent;color:var(--ink)}
html[data-theme="dark"] .settings-tabs button[aria-selected="true"]{background:var(--accent)!important;border-color:#2f4c6b!important}
html[data-theme="dark"] .ev.pending{background:#2a2310}
html[data-theme="dark"] .tl2-seg.free{background:#173a26;color:#8fdcae}.tl2-seg.free:hover{}
html[data-theme="dark"] .tl2-seg.lesson{background:#3d1d1a;color:#f3aaa1}
html[data-theme="dark"] .tl2-seg.pending{background:#3d300e;color:#f3cf7a}
html[data-theme="dark"] .k-pending{background:#2e2410;border-color:#5b4515;color:#f3cf7a}
html[data-theme="dark"] .k-sum span.w{background:#3d300e;color:#f3cf7a}
html[data-theme="dark"] .cd.today .cd-n{color:#06121e}
html[data-theme="dark"] .menu-toggle span{background:#fff}
/* tmavý režim – sekce s vlastními barvami */
html[data-theme="dark"] :is(.plan-day-btn,.plan-item,.plan-empty,.iframe-preview-card,.iframe-preview-test,.settings-saved,.settings-toast,.settings-nav-tip,.settings-form>#settingsSaveActions,.offer-help,.offer-edit-btn,.offer-move-btn,.offer-filter,.statistics-view,.statistics-empty,.statistics-mode button,.metric-switch button,.sms-tpl-edit,.preview-details>summary,.email-template-card>summary,.settings-save-hint,.sms-ico,.license-group-code,.offer-help-key,.status-count,.k-more-menu,.ev-menu,.export-menu>div,.cron-copy input,.cron-code,.trust span){background:var(--surface)!important;color:var(--ink)!important;border-color:var(--line)!important}
html[data-theme="dark"] :is(.plan-item.pending,.plan-pending,.offer-row.is-editing,.license-group-row:hover,.sms-pill.parts,.settings-tab-number){background:#1b2735!important;color:var(--ink)!important;border-color:var(--line)!important}
html[data-theme="dark"] .plan-pending{background:#2e2410!important;color:#f3cf7a!important;border-color:#5b4515!important}
html[data-theme="dark"] .plan-day-btn[aria-selected="true"]{background:var(--brand)!important;color:#06121e!important}
html[data-theme="dark"] :is(.settings-form .settings-panel>h2,.settings-eyebrow,.sms-tpl-title strong,.offer-summary strong,.sms-usage strong,.sms-card h2,.sms-card h3,.plan-who a,.email-template-card>summary){color:var(--ink)!important}
html[data-theme="dark"] .settings-tabs button[aria-selected="true"] .settings-tab-number{background:var(--brand)!important;color:#06121e!important}
html[data-theme="dark"] .group-switch-track,html[data-theme="dark"] .sms-switch-ui{filter:brightness(.85)}
html[data-theme="dark"] .sms-pill{background:#12301f;color:#8fdcae}html[data-theme="dark"] .sms-pill.off{background:#1b2735;color:var(--muted)}
html[data-theme="dark"] .cron-card.is-ok{background:#12291c!important}html[data-theme="dark"] .cron-card.is-off{background:#2e2410!important}
html[data-theme="dark"] .k-chip{background:var(--surface)}html[data-theme="dark"] .k-chip.on{background:var(--accent)}
html[data-theme="dark"] .tl2-bar{background:#0f1923}
html[data-theme="dark"] img[src*="icon-"]{filter:none}
html[data-theme="dark"] .demo-banner{background:#2e2410!important;color:#f3cf7a!important;border-color:#5b4515!important}
html[data-theme="dark"] .tl2-seg.short{background:#12241a;color:#5f8d70}
/* ---- Menu akcí u řádku (⋯) ---- */
.rowmenu{position:relative}.rowmenu>summary{list-style:none;cursor:pointer}.rowmenu>summary::-webkit-details-marker{display:none}
.rowmenu-list{position:absolute;right:0;top:calc(100% + 4px);z-index:30;display:grid;min-width:220px;padding:6px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 14px 34px #0f1b2b26}
.rowmenu-list form{margin:0}
.rowmenu-list a,.rowmenu-list button{display:block;width:100%;padding:9px 11px;border:0;border-radius:8px;background:none;color:var(--ink);text-align:left;text-decoration:none;font:inherit;font-weight:600;cursor:pointer}
.rowmenu-list a:hover,.rowmenu-list button:hover{background:var(--accent)}
.rowmenu-list .danger{color:#b0352c}
.stats.stats-4{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:760px){.stats.stats-4{grid-template-columns:repeat(2,minmax(0,1fr))}}.student-actions{flex-wrap:wrap;align-items:center}.student-actions form{margin:0}
.students-table th:nth-child(n+5):nth-child(-n+7),.students-table td:nth-child(n+5):nth-child(-n+7){text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.students-table td:last-child{text-align:right}
/* tmavý režim – barevné akcenty a výplně, aby byly čitelné */
html[data-theme="dark"]{--brand-fill:#2a74b8}
html[data-theme="dark"] :is(.btn.primary,.top-action.primary,.chips a.on,.fin-tabs a.on,.fin-filter a.on,.bm-filter button.on,.year-nav span,.au-f a.on,.bn-add,.k-dayhead .btn.primary){background:var(--brand-fill)!important;border-color:var(--brand-fill)!important;color:#fff!important}
html[data-theme="dark"] :is(.danger,.danger-btn,button.del,.ib.no,.ev-menu .del,.rowmenu-list .danger,.offer-remove){color:#ff8f84!important}
html[data-theme="dark"] .ib.call{color:#6fd39a}
html[data-theme="dark"] .kpi.warn strong{color:#f3b552}html[data-theme="dark"] .kpi.bad strong,html[data-theme="dark"] .mini-list b[style*="c0392b"]{color:#ff8f84!important}html[data-theme="dark"] .kpi.good small b{color:#6fd39a}
html[data-theme="dark"] :is(label,dd,dt,.plan-meta,.sms-count,.quiet-hours,.lesson-hint){color:var(--muted)!important}
html[data-theme="dark"] .settings-form .settings-panel>label,html[data-theme="dark"] .settings-form label{color:#c7d2de!important}
html[data-theme="dark"] .vh-plate{background:#e8edf3!important;color:#14202c!important;border-color:#e8edf3}
html[data-theme="dark"] [style*="#fff8ec"]{background:#2e2410!important;color:#f3cf7a!important;border-color:#5b4515!important}

/* segmentové záložky (finance, e-learning) */
.fin-tabs{display:flex;gap:4px;margin:0 0 18px;padding:4px;border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow-x:auto;scrollbar-width:none}.fin-tabs::-webkit-scrollbar{display:none}
.fin-tabs a{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 14px;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:700;white-space:nowrap}.fin-tabs a.on{background:var(--brand);color:#fff}.fin-tabs a b{padding:1px 7px;border-radius:99px;background:#e0a12d;color:#fff;font-size:11.5px}
.fin-tabs .show-m{display:none}@media(max-width:560px){.fin-tabs .hide-m{display:none}.fin-tabs .show-m{display:inline}.fin-tabs a{padding:9px 8px;font-size:13.5px;gap:4px}.fin-tabs a b{padding:1px 5px;font-size:10.5px}}
.chips{display:flex;gap:6px;flex-wrap:wrap}.chips a{display:inline-flex;gap:6px;align-items:center;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none;font-weight:650;font-size:13.5px}.chips a.on{background:var(--brand);border-color:var(--brand);color:#fff}.chips a em{font-style:normal;font-size:12px;opacity:.75}

/* žáci: nahlášení na úřad + průběh odjetých hodin */
.ofc{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:700;white-space:nowrap;text-decoration:none}
.ofc.ok{background:#e3f4e8;color:#1c7a46}.ofc.no{background:#fff1d6;color:#8a5200}.ofc.no:hover{background:#ffe6b0}
html[data-theme="dark"] .ofc.ok{background:#173d27;color:#7fdca3}html[data-theme="dark"] .ofc.no{background:#3a2a10;color:#f3cf7a}
.students-table tr.has-prog{background-image:linear-gradient(90deg,transparent var(--p),var(--line) var(--p)),linear-gradient(90deg,#2fae6c 0%,#a6c84c 35%,#f2c94c 60%,#ef8a3c 80%,#e0574b 100%);background-size:100% 3px,100% 3px;background-repeat:no-repeat;background-position:left bottom,left bottom}
.students-table tr.has-prog td{background-color:transparent}
@media(max-width:700px){
 .card.table-wrap:has(.students-table){padding:4px 12px;overflow:visible}
 .students-table,.students-table tbody{display:block;width:100%}
 .students-table thead{display:none}
 .students-table tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px;align-items:center;padding:12px 2px 13px;border-bottom:1px solid var(--line)}
 .students-table tr:last-child{border-bottom:0}
 .students-table td{display:block;padding:0!important;border:0!important;text-align:left!important;white-space:normal!important}
 .students-table td:nth-child(1){grid-column:1;grid-row:1}
 .students-table td:nth-child(3){grid-column:2;grid-row:1;justify-self:end}
 .students-table td:nth-child(2){grid-column:1;grid-row:2;font-size:13px;color:var(--muted)}
 .students-table td:nth-child(2)::before{content:"Kurz: "}
 .students-table td:nth-child(4){grid-column:2;grid-row:2;justify-self:end}
 .students-table td:nth-child(5){grid-column:1;grid-row:3;font-size:13.5px}
 .students-table td:nth-child(5)::before{content:"Odjeto ";color:var(--muted)}
 .students-table td:nth-child(7){grid-column:2;grid-row:3;justify-self:end;font-size:13.5px}
 .students-table td:nth-child(7)::before{content:"Zbývá ";color:var(--muted)}
 .students-table td:nth-child(6),.students-table td:nth-child(8){display:none}
 .students-table td[colspan]{grid-column:1/-1}
}

/* Spodní menu v mobilu drží na místě: bez posouvání stránky do strany, schované při psaní */
html{overflow-x:hidden}@supports(overflow:clip){html,body{overflow-x:clip}}
.bottom-nav,.s-nav{transform:translate3d(0,0,0);-webkit-transform:translate3d(0,0,0);will-change:transform;transition:transform .18s ease}
html.kb-open .bottom-nav,html.kb-open .s-nav,html.kb-open .bn-sheet{transform:translate3d(0,140%,0);pointer-events:none}
/* Menu v mobilu: dá se posouvat, stránka pod ním stojí */
@media(max-width:960px){
  .sidebar{overflow-y:auto!important;overflow-x:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;max-height:100dvh}
  .sidebar>*{flex-shrink:0}
  html:has(body.menu-open),body.menu-open{overflow:hidden}
}
/* Hledání v menu + průvodce */
.side-find{display:flex;flex-direction:column;gap:6px;margin:4px 6px 4px}
.side-find input{margin:0;padding:9px 12px;border-radius:11px;border:1px solid var(--line);background:var(--canvas);color:var(--ink);font-size:14px;width:100%}
.side-tour{border:0;background:none;color:var(--brand);font-weight:700;font-size:12.5px;text-align:left;padding:2px 6px;cursor:pointer}
.side-tour:hover{text-decoration:underline}
.side-empty{margin:12px;color:var(--muted);font-size:13px}
.side-link[hidden],.sidebar-group[hidden]{display:none!important}
.top-action.top-help{padding:7px 0;width:34px;text-align:center;border-radius:50%;font-weight:800}
.tour-ui{position:fixed;inset:0;z-index:200;pointer-events:none}
.tour-ring{position:fixed;border-radius:12px;box-shadow:0 0 0 3px var(--brand),0 0 0 9999px #0b142055;transition:all .25s ease}
.tour-bub{position:fixed;pointer-events:auto;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:14px 16px;box-shadow:0 18px 50px #0b142040;transition:top .25s,left .25s}
.tour-bub strong{display:block;font-size:17px;margin:2px 0 4px}.tour-bub p{margin:0 0 12px;color:var(--muted);font-size:14.5px;line-height:1.5}
.tour-n{color:var(--brand);font-weight:800;font-size:12px}
.tour-b{display:flex;gap:6px;align-items:center}.tour-b span{flex:1}
.tour-b button{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:7px 12px;font-weight:700;cursor:pointer}
.tour-b .tour-next{background:var(--brand);border-color:var(--brand);color:#fff}.tour-b .tour-x{border:0;color:var(--muted);padding:7px 4px}
.tour-offer{position:fixed;right:16px;bottom:16px;z-index:150;display:flex;gap:8px;align-items:center;flex-wrap:wrap;max-width:min(420px,calc(100vw - 32px));background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:12px 14px;box-shadow:0 14px 40px #0b142030;font-size:14px}
.tour-offer span{flex:1 1 220px}.tour-offer button{border:0;border-radius:10px;padding:8px 12px;font-weight:700;cursor:pointer}.tour-offer .tour-go{background:var(--brand);color:#fff}.tour-offer .tour-no{background:none;color:var(--muted)}
@media (max-width:820px){.tour-offer{bottom:calc(84px + env(safe-area-inset-bottom,0px))}}
/* Záložky sekce (Úřad, Peníze, Web…) + oddělovač v menu */
.subnav{display:flex;gap:6px;overflow-x:auto;margin:0 0 16px;padding:2px 0 6px;scrollbar-width:none}
.subnav::-webkit-scrollbar{display:none}
.subnav a{flex:none;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none;font-weight:700;font-size:14px}
.subnav a:hover{border-color:var(--brand)}
.subnav a.on{background:var(--brand);border-color:var(--brand);color:#fff}
.side-sep{border:0;border-top:1px solid var(--line);margin:10px 12px}

/* =====================================================================
   SHELL v2 (11/2026) – moderní světlá horní lišta, čisté menu, sbalitelné
   menu na počítači, spodní lišta v mobilu / PWA. Přepisuje starší pravidla.
   ===================================================================== */
body.has-shell{background:var(--canvas)}
body.has-shell .topbar{background:color-mix(in srgb,var(--surface) 88%,transparent);color:var(--ink);box-shadow:none;border-bottom:1px solid var(--line);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px)}
body.has-shell .shell-topbar{min-height:60px;padding:0 18px 0 16px;gap:12px}
body.has-shell .topbar .brand{color:var(--ink);font-weight:800;letter-spacing:-.01em;display:flex;align-items:center;gap:9px}
body.has-shell .topbar .brand::before{content:"";display:none}
body.has-shell .topbar-actions .top-action{color:var(--ink);border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:8px 13px;font-weight:700;font-size:14px;transition:border-color .15s,background .15s}
body.has-shell .topbar-actions .top-action:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line));background:var(--surface)}
body.has-shell .topbar-actions .top-action.primary{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 4px 14px color-mix(in srgb,var(--brand) 30%,transparent)}
body.has-shell .topbar-actions .top-action.primary:hover{filter:brightness(1.05)}
body.has-shell .topbar-actions .top-help{width:38px;height:38px;padding:0;display:grid;place-items:center;border-radius:50%}
body.has-shell .topbar-actions .top-user,body.has-shell .topbar-actions .logout-form{display:none}
body.has-shell .menu-toggle span{background:var(--ink)}
body.has-shell .menu-toggle:hover{background:var(--canvas)}

/* menu vlevo */
body.has-shell .sidebar{top:60px;height:calc(100vh - 60px);width:auto;background:var(--surface);border-right:1px solid var(--line);padding:14px 10px 12px;display:flex;flex-direction:column;justify-content:flex-start;gap:6px}
body.has-shell .app-shell{grid-template-columns:240px minmax(0,1fr);transition:grid-template-columns .2s ease}
body.has-shell .side-find{margin:0 2px 6px}
body.has-shell .side-find input{background:var(--canvas);border:1px solid transparent;border-radius:11px;padding:9px 12px 9px 36px;font-size:14px;min-height:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a96a6' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:16px;background-position:12px center}
body.has-shell .side-find input:focus{border-color:var(--brand);background-color:var(--surface)}
body.has-shell .side-tour{font-size:12px;padding:2px 4px}
body.has-shell .sidebar nav{gap:2px;flex:1;align-content:start}
body.has-shell .side-link{position:relative;display:flex;align-items:center;gap:12px!important;height:42px;padding:0 12px!important;border-radius:12px;color:var(--muted);font-weight:600;transition:background .12s,color .12s}
body.has-shell .side-link:hover{background:var(--canvas);color:var(--ink)}
body.has-shell .side-link .side-icon{flex:0 0 22px!important;height:22px!important;color:inherit;background:none!important}
body.has-shell .side-link .side-icon svg{width:21px;height:21px}
body.has-shell .side-link .side-text strong{font-size:14.5px;font-weight:650;color:inherit}
body.has-shell .side-link.active{background:color-mix(in srgb,var(--brand) 12%,var(--surface))!important;color:var(--brand)!important;box-shadow:none}
body.has-shell .side-link.active::before{content:"";position:absolute;left:-10px;top:10px;bottom:10px;width:4px;border-radius:0 4px 4px 0;background:var(--brand)}
body.has-shell .side-link.active .side-text strong{font-weight:750}
body.has-shell .side-link .nav-badge{background:#f59e0b;color:#fff;min-width:20px;height:20px;line-height:20px;border-radius:99px;font-size:11px;font-weight:800;text-align:center;padding:0 6px}
body.has-shell .side-sep{margin:8px 10px;border-top-color:var(--line)}
body.has-shell .sidebar-group{display:none}
.side-bottom{display:grid;gap:8px;margin-top:auto;padding-top:8px;border-top:1px solid var(--line)}
body.has-shell .theme-switch{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:3px;margin:0;border-radius:11px;background:var(--canvas);border:0}
body.has-shell .theme-switch button{display:flex;align-items:center;justify-content:center;gap:5px;height:30px;border:0;border-radius:8px;background:transparent;color:var(--muted);font:inherit;font-size:12px;font-weight:700;cursor:pointer;flex-direction:row}
body.has-shell .theme-switch button svg{width:15px;height:15px}
body.has-shell .theme-switch button[aria-checked="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.side-me{display:flex;align-items:center;gap:6px}
.side-me-a{display:flex;align-items:center;gap:10px;flex:1;min-width:0;padding:6px;border-radius:12px;text-decoration:none;color:var(--ink)}
.side-me-a:hover{background:var(--canvas)}
.side-ava{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),color-mix(in srgb,var(--brand) 55%,#7c3aed));color:#fff;font-weight:800;font-size:13px}
.side-me-t{min-width:0}.side-me-t b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-me-t small{display:block;font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-me form{margin:0}
.side-out{width:34px;height:34px;border:0;border-radius:10px;background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center}
.side-out:hover{background:color-mix(in srgb,#c0392b 12%,var(--surface));color:#c0392b}
.side-out svg{width:18px;height:18px}
body.has-shell .sidebar-foot{margin:0 6px;padding:0;background:none;font-size:11.5px;color:var(--muted)}
body.has-shell .sidebar-logout{display:none!important}
.side-collapse{justify-self:end;width:30px;height:30px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--muted);cursor:pointer;display:grid;place-items:center}
.side-collapse svg{width:16px;height:16px;transition:transform .2s}
/* sbalené menu (jen ikony) */
@media (min-width:961px){
  body.has-shell.side-mini .app-shell{grid-template-columns:72px minmax(0,1fr)}
  body.side-mini .sidebar{padding-left:8px;padding-right:8px;overflow-x:hidden}
  body.side-mini .side-link{justify-content:center;padding:0!important}
  body.side-mini .side-link .side-text,body.side-mini .side-find,body.side-mini .sidebar-foot,body.side-mini .side-me-t,body.side-mini .theme-switch span{display:none}
  body.side-mini .side-link .nav-badge{position:absolute;top:3px;right:5px;min-width:16px;height:16px;line-height:16px;font-size:10px;padding:0 4px}
  body.side-mini .theme-switch{grid-template-columns:1fr}
  body.side-mini .side-me{flex-direction:column}
  body.side-mini .side-me-a{justify-content:center}
  body.side-mini .side-collapse{justify-self:center}
  body.side-mini .side-collapse svg{transform:rotate(180deg)}
}
@media (max-width:960px){.side-collapse{display:none}}

/* obsah */
body.has-shell main.wrap{padding-top:22px}
body.has-shell .card,body.has-shell section.card{border-radius:18px;border-color:var(--line);box-shadow:0 1px 2px rgba(16,24,40,.04)}
body.has-shell h1{letter-spacing:-.02em}
body.has-shell .subnav{margin-bottom:18px}
body.has-shell .subnav a{border-radius:11px;padding:8px 14px;font-weight:650;color:var(--muted);background:transparent;border-color:transparent}
body.has-shell .subnav a:hover{background:var(--surface);border-color:var(--line);color:var(--ink)}
body.has-shell .subnav a.on{background:var(--surface);border-color:var(--line);color:var(--brand);box-shadow:0 1px 3px rgba(16,24,40,.08)}

/* mobil + PWA */
@media (max-width:960px){
  body.has-shell .shell-topbar{padding:0 12px;min-height:56px}
  body.has-shell .sidebar{top:0!important;width:min(300px,86vw)!important;border-radius:0 22px 22px 0;box-shadow:12px 0 40px rgba(15,27,43,.25)}
  body.has-shell .sidebar-mhead{border-bottom:0;padding:6px 6px 8px}
  body.has-shell .sidebar-mhead button{border-radius:50%;background:var(--canvas);border:0;color:var(--ink)}
  body.has-shell .sidebar-backdrop{background:rgba(15,27,43,.35);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
  body.has-shell .side-link{height:46px}
  body.has-shell .side-link.active::before{left:-10px}
}
@media (max-width:820px){
  body.has-shell .bottom-nav{background:color-mix(in srgb,var(--surface) 90%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(16px);backdrop-filter:saturate(1.4) blur(16px);border-top:1px solid var(--line);box-shadow:0 -6px 24px rgba(15,27,43,.06);padding-top:6px}
  body.has-shell .bottom-nav a,body.has-shell .bottom-nav .bn-menu{color:var(--muted);font-size:11px;font-weight:650;gap:3px}
  body.has-shell .bottom-nav .bn-ico{display:grid;place-items:center;width:56px;height:30px;border-radius:999px;transition:background .15s}
  body.has-shell .bottom-nav .bn-ico svg{width:22px;height:22px}
  body.has-shell .bottom-nav a.on{color:var(--brand)}
  body.has-shell .bottom-nav a.on .bn-ico{background:color-mix(in srgb,var(--brand) 14%,transparent);transform:none}
  body.has-shell .bn-badge{top:-2px;right:6px;background:#f59e0b}
  body.has-shell .bn-add{width:54px;height:54px;margin-top:-26px;border:4px solid var(--canvas);background:var(--brand);box-shadow:0 8px 20px color-mix(in srgb,var(--brand) 40%,transparent)}
  body.has-shell .bn-add svg{width:24px;height:24px}
  body.has-shell .bn-sheet{border-radius:18px;background:var(--surface);border-color:var(--line);box-shadow:0 18px 50px rgba(15,27,43,.22)}
  body.has-shell .bn-sheet a{color:var(--ink)}
  body.has-shell .bn-sheet a:hover{background:var(--canvas)}
  body.has-shell main.wrap{padding-top:16px}
}
/* nainstalovaná aplikace (PWA): výřez displeje nahoře */
@media (display-mode:standalone){
  body.has-shell .topbar{padding-top:env(safe-area-inset-top,0px)}
  body.has-shell .sidebar{padding-top:calc(14px + env(safe-area-inset-top,0px))!important}
}
html[data-theme="dark"] body.has-shell .topbar{background:color-mix(in srgb,var(--surface) 85%,transparent)}
html[data-theme="dark"] .side-ava{color:#fff}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--brand);color:#fff;box-shadow:0 4px 12px color-mix(in srgb,var(--brand) 35%,transparent)}
.brand-mark svg{width:20px;height:20px}

@media (min-width:961px) and (max-height:900px){body.has-shell .sidebar-foot{display:none}}