/* STZ · Předvyplnění dokumentace – minimalistický „výkresový“ styl. Bez externích zdrojů (CSP). */
:root{
  --paper:#f6f5f1; --sheet:#fffffe; --ink:#1b1c1e; --graphite:#3a3d42; --mute:#6c6f75; --faint:#9a9ca1;
  --line:#d9d7d0; --line-strong:#1b1c1e; --accent:#2346c4; --accent-weak:#e8ecfa;
  --red:#c62828; --red-weak:#fbeaea; --amber:#9a6a00; --amber-weak:#fbf3df; --green:#2f6b45; --green-weak:#e7f2ea;
  --sans:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --iso:'Osifont','IBM Plex Mono',ui-monospace,monospace;   /* technické písmo ISO 3098 (nadpisy, razítko, čísla kroků) */
  --pad:clamp(16px,3.2vw,40px);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:15px;line-height:1.55;color:var(--ink);background-color:var(--paper);
  background-image:
    linear-gradient(to right,rgba(27,28,30,.055) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(27,28,30,.055) 1px,transparent 1px),
    linear-gradient(to right,rgba(27,28,30,.022) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(27,28,30,.022) 1px,transparent 1px);
  background-size:120px 120px,120px 120px,24px 24px,24px 24px;background-attachment:fixed;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
code,.code,kbd,pre,.mono{font-family:var(--mono);font-size:.92em}
b,strong{font-weight:600}

/* ---------- razítko (title block) ---------- */
.sheet-head{max-width:1120px;margin:0 auto;padding:var(--pad) var(--pad) 0}
.tb{display:grid;grid-template-columns:minmax(220px,1.6fr) 1.4fr 1fr .8fr auto;background:var(--sheet);
  border:1px solid var(--line-strong)}
.tb>*{padding:10px 14px;border-left:1px solid var(--line-strong);min-width:0}
.tb>*:first-child{border-left:0}
.tb small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);line-height:1.3}
.tb b{display:block;font-weight:500;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.tb-mark{font-family:var(--mono);font-weight:600;font-size:13px;letter-spacing:.06em;border:1px solid var(--ink);padding:5px 7px;line-height:1}
.tb-name{font-weight:600;font-size:15px;letter-spacing:-.01em;line-height:1.2}
.tb-name span{display:block;font-weight:400;color:var(--mute);font-size:12px}
.tb-user{display:flex;align-items:center;gap:10px}
.tb-user form{margin:0}
.tb-user button{margin:0;padding:6px 10px;font-size:11px}

/* ---------- obsah ---------- */
main{max-width:1120px;margin:0 auto;padding:clamp(28px,5vw,56px) var(--pad) 40px}
.pagetitle{display:flex;align-items:baseline;gap:16px;margin:0 0 clamp(24px,4vw,40px);padding-bottom:14px;border-bottom:1px solid var(--line-strong)}
.pagetitle h1{font-size:clamp(26px,4.2vw,40px);line-height:1.1;font-weight:500;letter-spacing:-.025em;margin:0}
.pagetitle .code{color:var(--mute);font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-left:auto;white-space:nowrap}
h2{font-size:17px;font-weight:600;letter-spacing:-.01em;margin:0 0 14px;color:var(--ink)}
h3{font-size:13px;font-family:var(--mono);font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin:26px 0 10px}
p{margin:0 0 12px}
.hint{color:var(--mute);font-size:13px;font-weight:400}
.card{background:var(--sheet);border:1px solid var(--line);padding:clamp(18px,2.6vw,28px);margin:0 0 20px}
.card>h2:first-child{padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:18px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 24px}
.row3{display:grid;grid-template-columns:2fr 1.3fr 1fr;gap:8px;margin-bottom:8px}
ul,ol{padding-left:20px} li{margin:3px 0}
hr{border:0;border-top:1px solid var(--line);margin:22px 0}

/* ---------- formulářové prvky ---------- */
label{display:block;margin:14px 0 6px;font-weight:500;font-size:13.5px;color:var(--graphite)}
input[type=text],input[type=password],input[type=url],input[type=tel],input[type=email],input[type=date],select,textarea{width:100%;margin-top:6px;padding:11px 12px;
  font:inherit;font-size:15px;color:var(--ink);background:var(--sheet);border:1px solid #bdbab2;border-radius:0;
  -webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s}
select{background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);
  background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px;text-overflow:ellipsis}
textarea{font-family:var(--mono);font-size:13.5px;line-height:1.6}
input:focus,select:focus,textarea:focus,button:focus-visible,.btn:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-weak)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input[type=radio],input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px;margin:0 8px 0 0;vertical-align:-3px}
.radio label{font-weight:400;display:block;margin:8px 0;color:var(--ink)}
details{margin:16px 0 4px;border-top:1px solid var(--line);padding-top:12px}
summary{cursor:pointer;font-weight:500;font-size:14px;list-style:none;display:flex;align-items:center;gap:10px}
summary::-webkit-details-marker{display:none}
summary::before{content:"+";font-family:var(--mono);width:18px;height:18px;border:1px solid var(--ink);display:inline-grid;place-items:center;font-size:12px;line-height:1}
details[open]>summary::before{content:"−"}
details[open]>summary{margin-bottom:8px}

/* volby jako karty */
.choices{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:4px 0 8px}
.choices.two{grid-template-columns:repeat(3,1fr)}
.choice{margin:0;display:flex;gap:2px;align-items:flex-start;padding:14px 14px 14px 12px;border:1px solid var(--line);background:var(--sheet);
  cursor:pointer;font-weight:400;color:var(--ink);transition:border-color .15s,background .15s}
.choice:hover{border-color:var(--graphite)}
.choice:has(input:checked){border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:#fbfcff}
.choice input{margin-top:3px}
.choice b{display:block;font-size:14.5px;margin-bottom:3px}
.choice .meta{display:block;font-family:var(--mono);font-size:11.5px;color:var(--graphite);margin-bottom:4px}
.choice .hint{display:block;font-size:12.5px;line-height:1.45}
.choice.warn b{color:var(--ink)}

/* nahrávání souborů – dropzone (nativní input je cílem pro přetažení) */
.drop{position:relative;margin:8px 0 4px;border:1px dashed #8f8c84;background:
  repeating-linear-gradient(135deg,transparent 0 10px,rgba(27,28,30,.025) 10px 11px),var(--sheet);transition:border-color .15s,background-color .15s}
.drop:hover,.drop:focus-within{border-color:var(--accent);border-style:solid}
.drop .drop-label{display:flex;align-items:center;gap:14px;padding:18px 18px 0;pointer-events:none}
.drop .drop-ico{flex:0 0 38px;height:38px;border:1px solid var(--ink);display:grid;place-items:center;font-family:var(--mono);font-size:22px;font-weight:400;line-height:1}
.drop .drop-label b{display:block;font-size:14.5px}
.drop .drop-label span{display:block;color:var(--mute);font-size:12.5px}
.drop input[type=file]{display:block;width:100%;padding:14px 18px 18px;font:inherit;font-size:13px;color:var(--graphite);cursor:pointer}
.drop.big .drop-label{padding-top:28px}
.drop.big input[type=file]{padding-bottom:28px}
.drop.compact .drop-label{padding:12px 14px 0}
.drop.compact .drop-ico{flex-basis:30px;height:30px;font-size:15px}
.drop.compact input[type=file]{padding:10px 14px 12px}
input[type=file]::file-selector-button{font:inherit;font-size:12px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;
  margin-right:12px;padding:8px 12px;border:1px solid var(--ink);background:var(--sheet);color:var(--ink);cursor:pointer}
input[type=file]::file-selector-button:hover{background:var(--ink);color:#fff}
input[type=file]{font:inherit;font-size:13px;max-width:100%}

/* tlačítka */
button,.btn{display:inline-flex;align-items:center;gap:8px;margin:8px 8px 0 0;padding:12px 20px;font:inherit;font-size:13px;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:#fff;background:var(--ink);border:1px solid var(--ink);border-radius:0;
  cursor:pointer;transition:background .15s,color .15s,border-color .15s;-webkit-appearance:none}
button:hover,.btn:hover{background:var(--accent);border-color:var(--accent)}
.btn.sec,button.sec{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.sec:hover,button.sec:hover{background:var(--ink);color:#fff}
button.del{background:transparent;color:var(--red);border-color:var(--red)}
button.del:hover{background:var(--red);color:#fff}
.btn.code-btn,.files .btn{font-family:var(--mono);text-transform:none;letter-spacing:0;font-size:12.5px;padding:8px 10px;margin:6px 6px 0 0}
.submitbar{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:28px 0 48px;padding:20px 0;border-top:1px solid var(--line-strong)}
.submitbar button{margin:0;padding:15px 34px;font-size:14px}

/* hlášky */
.err,.note,.ok{padding:12px 14px 12px 16px;margin:0 0 16px;border:1px solid;border-left-width:3px;font-size:14px}
.err{background:var(--red-weak);border-color:#e9b9b9;border-left-color:var(--red);color:#5c1414}
.note{background:var(--amber-weak);border-color:#ead7a6;border-left-color:var(--amber)}
.ok{background:var(--green-weak);border-color:#bcd8c4;border-left-color:var(--green)}
.red,.review{color:var(--red)}

/* tabulky */
table{border-collapse:collapse;width:100%;font-size:13px;background:var(--sheet)}
td,th{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
th{font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);border-bottom:1px solid var(--ink);background:transparent}
.s-auto{color:var(--green);font-weight:500} .s-cast{color:var(--amber);font-weight:500} .s-chybi{color:var(--red);font-weight:500}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* průběh */
.bar{height:6px;background:var(--line);overflow:hidden;margin:16px 0 10px}
.bar div{height:100%;background:var(--accent);transition:width .6s}
.stages{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:0;border-top:1px solid var(--line)}
.stages li{display:flex;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);margin:0;font-size:14px;color:var(--faint)}
.stages li::before{content:"";flex:0 0 9px;height:9px;border:1px solid currentColor}
.stages li.done{color:var(--ink)} .stages li.done::before{background:var(--ink);border-color:var(--ink)}
.stages li.now{color:var(--accent);font-weight:500} .stages li.now::before{background:var(--accent);border-color:var(--accent)}
pre{background:#1b1c1e;color:#d8dadd;padding:14px;font-size:12px;max-height:300px;overflow:auto;white-space:pre-wrap}

/* krokovač 0–3 */
.stepper{position:sticky;top:0;z-index:5;display:grid;grid-template-columns:repeat(5,1fr);margin:0 0 28px;background:var(--sheet);border:1px solid var(--line-strong)}
.stepper a{display:flex;align-items:center;gap:10px;padding:12px 14px;color:var(--ink);text-decoration:none;border-left:1px solid var(--line);font-size:13.5px;font-weight:500;min-width:0}
.stepper a:first-child{border-left:0}
.stepper a:hover{background:var(--accent-weak)}
.stepper .no{flex:0 0 26px;height:26px;display:grid;place-items:center;border:1px solid var(--ink);font-family:var(--mono);font-size:12px;font-weight:500}
.stepper a:hover .no{background:var(--ink);color:#fff}
.stepper .lbl{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stepper .lbl small{display:block;font-weight:400;color:var(--mute);font-size:11.5px}
.step{display:grid;grid-template-columns:76px 1fr;gap:0 24px;margin:0 0 30px;scroll-margin-top:84px}
.step-no{font-family:var(--mono);font-size:44px;font-weight:400;line-height:1;color:var(--ink);padding-top:22px;border-top:1px solid var(--line-strong)}
.step-no.alt{font-size:22px;padding-top:30px;color:var(--mute)}
.step-body{min-width:0}
.step-body>.card:last-child{margin-bottom:0}
.step-title{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;padding:20px 0 14px;border-top:1px solid var(--line-strong);margin-bottom:18px}
.step-title h2{font-size:21px;font-weight:500;letter-spacing:-.015em;margin:0}

/* výsledek */
.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;border:1px solid var(--line);background:var(--sheet);margin-bottom:20px}
.meta-grid>div{padding:12px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);margin:-0 0 -1px 0}
.meta-grid small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.files{display:flex;flex-wrap:wrap;gap:0}
.jobs{list-style:none;padding:0;margin:0}
.jobs li{display:grid;grid-template-columns:1fr auto;gap:4px 16px;padding:12px 0;border-bottom:1px solid var(--line);margin:0}
.jobs li:last-child{border-bottom:0}
.jobs .st{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);white-space:nowrap}
.jobs .st.ok-st{color:var(--green)} .jobs .st.err-st{color:var(--red)}
.jobs .sub{grid-column:1/-1;color:var(--mute);font-size:12.5px;font-family:var(--mono)}

/* přihlášení */
.auth{display:grid;grid-template-columns:1.1fr 1fr;gap:0;max-width:880px;margin:clamp(8px,4vw,40px) auto 0;border:1px solid var(--line-strong);background:var(--sheet)}
.auth-art{padding:clamp(24px,4vw,44px);border-right:1px solid var(--line-strong);display:flex;flex-direction:column;justify-content:space-between;
  background-image:linear-gradient(to right,rgba(35,70,196,.08) 1px,transparent 1px),linear-gradient(to bottom,rgba(35,70,196,.08) 1px,transparent 1px);background-size:24px 24px}
.auth-art h1{font-size:clamp(28px,4vw,40px);font-weight:500;letter-spacing:-.03em;line-height:1.08;margin:0 0 14px}
.auth-art p{color:var(--graphite);max-width:34ch}
.auth-art .code{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.auth form{padding:clamp(24px,4vw,44px);margin:0;border:0}
.auth form button{width:100%;justify-content:center;margin-top:22px;padding:14px}
.auth .err{margin:0 0 6px}

footer{max-width:1120px;margin:0 auto;padding:18px var(--pad) 36px;display:flex;flex-wrap:wrap;gap:6px 22px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--faint);text-transform:uppercase}
footer span+span::before{content:"·";margin-right:22px;color:var(--line)}

/* ---------- mobil ---------- */
@media (max-width:860px){
  .tb{grid-template-columns:1fr auto}
  .tb>.tb-opt{display:none}
  .tb>.tb-title{grid-column:1/-1;grid-row:2;border-left:0;border-top:1px solid var(--line-strong)}
  .choices,.choices.two{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr;gap:0}
  .row3{grid-template-columns:1fr;gap:6px;padding-bottom:10px;border-bottom:1px solid var(--line)}
  .stepper{grid-template-columns:repeat(5,1fr);top:0}
  .stepper a{flex-direction:column;gap:4px;padding:10px 4px;font-size:11px;justify-content:center;text-align:center}
  .stepper .lbl small{display:none}
  .step{grid-template-columns:1fr}
  .step-no{display:none}
  .step-title::before{content:attr(data-no);font-family:var(--mono);font-size:13px;border:1px solid var(--ink);padding:2px 7px;margin-right:2px}
  .auth{grid-template-columns:1fr}
  .auth-art{border-right:0;border-bottom:1px solid var(--line-strong)}
  .submitbar button{width:100%;justify-content:center}
  .pagetitle{flex-wrap:wrap}
  .pagetitle .code{margin-left:0}
  input[type=text],input[type=password],input[type=url],input[type=tel],input[type=email],input[type=date],select,textarea{font-size:16px}  /* iOS: bez zoomu */
}

/* ---------- technické detaily: písmo ISO 3098, popisky, kótovací čáry, souřadnicová síť ---------- */
.pagetitle h1,.step-title h2,.auth-art h1,.card>h2:first-child,.step-no,.tb b,.tb-name,.tb-mark,.stepper .no,.stepper .lbl{font-family:var(--iso)}
.pagetitle h1{font-weight:400;letter-spacing:.01em;text-transform:uppercase;font-size:clamp(26px,4.4vw,44px)}
.step-title h2{font-weight:400;letter-spacing:.03em;text-transform:uppercase;font-size:22px}
.card>h2:first-child{font-weight:400;letter-spacing:.04em;text-transform:uppercase;font-size:17px}
.auth-art h1{font-weight:400;text-transform:uppercase;letter-spacing:.01em}
.tb b{font-weight:400;font-size:15px;letter-spacing:.03em}
.tb-name{font-weight:400;font-size:16px;letter-spacing:.03em}
.stepper .lbl{font-weight:400;letter-spacing:.06em;text-transform:uppercase;font-size:13px}
.step-no{font-weight:400;font-size:52px}
label{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--graphite)}
label .hint{font-family:var(--sans);text-transform:none;letter-spacing:0;font-size:12.5px}
.radio label,.choice,label.inline{font-family:var(--sans);font-size:14px;letter-spacing:0;text-transform:none;font-weight:400}
h3{font-family:var(--mono)}
/* kótovací čára pod nadpisem stránky: |←———→| */
.dim{position:relative;height:14px;margin:-26px 0 34px;color:var(--mute)}
.dim::before{content:"";position:absolute;left:0;right:0;top:7px;border-top:1px solid currentColor}
.dim::after{content:"";position:absolute;left:0;right:0;top:0;height:14px;border-left:1px solid currentColor;border-right:1px solid currentColor}
.dim span{position:absolute;left:50%;top:-1px;transform:translateX(-50%);background:var(--paper);padding:0 10px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;line-height:14px}
.dim i{position:absolute;top:3px;width:0;height:0;border:4px solid transparent}
.dim i.l{left:1px;border-right:7px solid currentColor;border-left:0}
.dim i.r{right:1px;border-left:7px solid currentColor;border-right:0}
/* rámová zóna listu (souřadnice 1–12 / A–F jako na výkresovém listu) */
.zones{max-width:1120px;margin:0 auto;padding:10px var(--pad) 0;display:grid;grid-template-columns:repeat(12,1fr);font-family:var(--mono);font-size:9.5px;color:var(--faint);letter-spacing:.1em}
.zones span{border-left:1px solid var(--line);padding:0 0 3px 5px;line-height:1}
.zones span:last-child{border-right:1px solid var(--line)}
/* nitkový kříž v rozích karet */
.card{position:relative}
.card::before,.card::after{content:"";position:absolute;width:9px;height:9px;pointer-events:none}
.card::before{left:-1px;top:-1px;border-left:1px solid var(--ink);border-top:1px solid var(--ink)}
.card::after{right:-1px;bottom:-1px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink)}
@media (max-width:860px){.zones{grid-template-columns:repeat(6,1fr)} .zones span:nth-child(n+7){display:none} .dim{margin-top:-18px}}
/* doladění */
input[type=text],input[type=password],input[type=url],input[type=tel],input[type=email],input[type=date],select,textarea{font-family:var(--sans);letter-spacing:0;text-transform:none}
input.mono,textarea{font-family:var(--mono)}
.auth-art .code{display:block;margin-bottom:14px}
.auth form h2{font-family:var(--iso);font-weight:400;text-transform:uppercase;letter-spacing:.04em;font-size:20px}
.dim span{white-space:nowrap}
.tb-title b{font-size:16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.meta-grid b{font-weight:500}
@media (max-width:860px){
  .tb-name span{display:none}
  .tb-brand{gap:10px}
  .stepper a{padding:9px 2px 8px}
  .stepper .no{flex:none;width:24px;height:24px;font-size:11px}
  .stepper .lbl{font-size:9.5px;letter-spacing:.02em;max-width:100%}
  .meta-grid{grid-template-columns:1fr}
  .meta-grid>div{grid-column:auto!important;border-right:0}
  .files .btn{flex:1 1 100%;justify-content:flex-start}
}
/* ---------- seznam vybraných souborů, náhled, součet ---------- */
.filelist{list-style:none;margin:0 0 6px;padding:0;border:1px solid var(--line);border-top:0;background:var(--sheet)}
.row3+.filelist{border-top:1px solid var(--line);margin:-2px 0 10px}
.filelist li.file{display:grid;grid-template-columns:44px minmax(0,1fr) auto auto 34px;align-items:center;gap:0 12px;
  padding:7px 8px 7px 12px;border-top:1px solid var(--line);margin:0;font-size:13.5px}
.filelist li.file:first-child{border-top:1px solid var(--line)}
.ftype{display:inline-grid;place-items:center;min-width:38px;height:22px;padding:0 4px;border:1px solid var(--ink);font-family:var(--mono);
  font-size:10px;font-weight:500;letter-spacing:.06em;line-height:1;color:var(--ink);background:var(--sheet)}
.ftype.t-pdf{border-color:var(--red);color:var(--red)} .ftype.t-img{border-color:var(--accent);color:var(--accent)}
.ftype.t-zip{background:var(--ink);color:#fff}
.fname{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);font-size:12.5px}
.fsize{font-family:var(--mono);font-size:11.5px;color:var(--mute);white-space:nowrap;text-align:right}
.fprev{margin:0;padding:5px 9px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;
  background:transparent;color:var(--accent);border:1px solid var(--accent);text-decoration:none;display:inline-block;line-height:1.2}
.fprev:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.fprev.off{border:0;padding:0}
.frm{margin:0;width:30px;height:30px;padding:0;justify-content:center;font-family:var(--mono);font-size:17px;line-height:1;letter-spacing:0;
  background:transparent;color:var(--ink);border:1px solid var(--line)}
.frm:hover{background:var(--red);border-color:var(--red);color:#fff}
.drop.has-files{border-style:solid;border-color:var(--ink)}
.drop.over{border-color:var(--accent);border-style:solid;background-color:var(--accent-weak)}
.drop.over .drop-ico{background:var(--accent);color:#fff;border-color:var(--accent)}
/* náhled souboru – modální okno <dialog> */
dialog.viewer{padding:0;border:1px solid var(--ink);background:var(--sheet);color:var(--ink);width:min(1200px,94vw);height:min(92vh,1400px);
  max-width:none;max-height:none;display:none;flex-direction:column;box-shadow:0 30px 80px rgba(27,28,30,.28)}
dialog.viewer[open]{display:flex}
dialog.viewer::backdrop{background:rgba(27,28,30,.62)}
.viewer-head{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 10px 10px 18px;border-bottom:1px solid var(--ink);background:var(--sheet)}
.viewer-t{min-width:0;display:grid}
.viewer-t small{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.viewer-name{font-family:var(--mono);font-weight:500;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.viewer-meta{font-family:var(--mono);font-size:11px;color:var(--mute)}
.viewer-nav{display:flex;align-items:center;gap:6px;flex:0 0 auto}
.viewer-pos{font-family:var(--mono);font-size:11px;color:var(--mute);min-width:44px;text-align:center}
.vbtn{display:inline-grid;place-items:center;text-align:center;flex:0 0 auto;width:38px;height:38px;padding:0;border:1px solid var(--ink);background:transparent;color:var(--ink);font:400 20px/1 var(--mono);cursor:pointer}
.vbtn:hover{background:var(--ink);color:var(--paper)} .vbtn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.vbtn.close{margin-left:8px}
.viewer-body{flex:1 1 auto;min-height:0;overflow:auto;padding:18px;background:
  linear-gradient(to right,rgba(27,28,30,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(27,28,30,.05) 1px,transparent 1px),#ecebe6;
  background-size:24px 24px;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.viewer-body img{display:block;max-width:100%;height:auto;margin:0 auto;border:1px solid var(--line);background:#fff}
.viewer-body .pg{margin:0 auto 16px;width:max-content;max-width:100%}
.viewer-body canvas{display:block;background:#fff;box-shadow:0 0 0 1px var(--line),0 1px 0 4px rgba(27,28,30,.04);max-width:100%;height:auto}
.viewer-body figcaption{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--mute);text-align:center;padding-top:6px}
html:has(dialog.viewer[open]){overflow:hidden}
.upload-total{flex:1 1 280px;margin-left:auto;max-width:420px}
.upload-total small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.upload-total b{font-family:var(--mono);font-weight:500;font-size:13px}
.upload-total .bar{margin:8px 0 0;height:4px}
.upload-total.over b,.upload-total.over .hint{color:var(--red)} .upload-total.over .bar div{background:var(--red)}
button:disabled{opacity:.4;cursor:not-allowed}
table.podklady td:first-child{min-width:280px}
table.podklady .fprev{margin-left:6px}
tr.excluded td{color:var(--faint)} tr.excluded .mono{text-decoration:line-through}
@media (max-width:860px){
  .filelist li.file{grid-template-columns:40px minmax(0,1fr) 34px;grid-template-areas:"t n x" "t s p";gap:2px 10px;padding:9px 8px 9px 10px}
  .filelist .ftype{grid-area:t} .filelist .fname{grid-area:n} .filelist .fsize{grid-area:s;text-align:left}
  .filelist .fprev{grid-area:p;justify-self:end} .filelist .frm{grid-area:x}
  dialog.viewer{width:100vw;height:100dvh;max-width:100vw;max-height:100dvh;margin:0;border:0;box-shadow:none}
  .viewer-head{padding:8px 8px 8px 12px;padding-top:max(8px,env(safe-area-inset-top))}
  .viewer-pos{min-width:34px} .vbtn{width:40px;height:40px} .vbtn.close{margin-left:4px}
  .viewer-body{padding:10px;padding-bottom:max(10px,env(safe-area-inset-bottom))}
  .upload-total{max-width:none}
}

/* Zakázka a účastníci (ARES) */
fieldset.subjekt{border:1px solid var(--line,#d9d9d6);border-radius:10px;padding:12px 16px 4px;margin:16px 0 0}
fieldset.subjekt legend{font-weight:600;padding:0 6px}
.ares-row{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.ares-row label{flex:0 1 220px;margin-bottom:0}
.ares-row .ares-btn{margin-bottom:2px}
.ares-msg{flex:1 1 220px;margin-bottom:8px}
.ares-msg.ok{color:#1d6b3a}.ares-msg.err{color:#b3261e}
input.prefilled{background:#fffbe8}
.err-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:var(--red-weak);border:1px solid #e9b9b9;border-left:3px solid var(--red);color:#5c1414;padding:12px 16px;margin:0 0 16px}
.err-bar .btn{margin-left:auto}
#formular-obnoven{display:flex;gap:12px;align-items:center}
[hidden]{display:none!important}
.investor,.clen{border:1px solid var(--line,#d9dde3);padding:12px 14px;margin:0 0 12px;background:#fff}
.inv-head{display:flex;align-items:center;justify-content:space-between;margin:0 0 8px}
.x-btn{padding:2px 10px;font-size:18px;line-height:1}
.add-btn{margin:0 8px 8px 0}
.choices.rezim,.choices.typ-osoby{margin:0 0 12px}
.pair{display:flex;gap:8px}.pair input{flex:1}
.sdruzeni>label,.sdruzeni>.grid{margin-bottom:10px}
.zastoupeni,.kontakt-osoba{border-top:1px dashed var(--line,#d9dde3);padding-top:10px;margin-top:6px}
.sub-head{font-weight:600;margin:0 0 6px;font-size:14px}
.zast.row3{display:grid;grid-template-columns:110px 1fr 1fr auto;gap:8px;margin:0 0 8px}
.vr-nabidka{background:#f3f7ee;border:1px solid #cfe0bd;padding:8px 10px;margin:0 0 8px;font-size:13px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* investor / zpracovatel: popisky telefonu podle typu osoby; řádek „přidat dalšího investora“ */
.investor[data-typ=fo] .lbl-po,.investor:not([data-typ=fo]) .lbl-fo{display:none}
.investori .add-row{display:flex;align-items:center;gap:12px;margin-top:12px}
.investori .add-row[hidden]{display:none}
fieldset.subjekt+fieldset.subjekt{margin-top:28px}
.zp-hip{margin-top:18px;padding-top:14px;border-top:1px dashed var(--line, #ccc)}
.autorizace a{color:inherit}