:root {
  color-scheme: dark;
  --bg: #081321;
  --fg: #f4f7fc;
  --muted: #a7b3c5;
  --card: rgba(19, 34, 55, .74);
  --line: rgba(219, 231, 247, .14);
  --accent: #9cc8ff;
  --on: #ec4e9b;
  --on-fg: #fff;
  --pink-soft: #ffb8d8;
  --ok: #72dfb0;
  --warn: #ffd078;
  --err: #ff8094;
  --check-a: #aeb7c2;
  --check-b: #e2e5e9;
  --glass: rgba(255,255,255,.075);
  --shadow: 0 18px 48px rgba(0, 0, 0, .24), inset 0 1px 0 rgba(255,255,255,.10);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { min-height: 100%; background: #081321; }
body {
  min-height: 100vh;
  margin: 0;
  color: var(--fg);
  background: #081321;
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
button, .button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid rgba(225, 236, 251, .18);
  border-radius: 999px;
  color: var(--fg);
  background: rgba(255,255,255,.075);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
  font: inherit;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform .16s ease, background .16s ease, border-color .16s ease, box-shadow .16s ease;
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}
button:hover, .button:hover {
  border-color: rgba(156, 200, 255, .55);
  background: rgba(255,255,255,.13);
  transform: translateY(-1px);
}
button:active, .button:active { transform: translateY(0) scale(.985); }
button:disabled { opacity: .48; cursor: not-allowed; transform: none; }
button.primary {
  color: var(--on-fg);
  border-color: rgba(255, 183, 216, .62);
  background: #ec4e9b;
  box-shadow: 0 8px 24px rgba(225, 63, 142, .25), inset 0 1px 0 rgba(255,255,255,.35);
  font-weight: 650;
}
button.danger { color: var(--err); border-color: rgba(255,128,148,.48); }
button.big { min-height: 50px; padding: 13px 24px; font-size: 16px; }
button.link { min-height: auto; padding: 0; border: 0; background: none; box-shadow: none; color: var(--accent); }
input, textarea, select {
  max-width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(225,236,251,.17);
  border-radius: 12px;
  color: var(--fg);
  background: rgba(5, 13, 24, .58);
  font: inherit;
}
input::placeholder, textarea::placeholder { color: #8392a7; }
input:focus-visible, textarea:focus-visible, select:focus-visible,
button:focus-visible, .button:focus-visible, a:focus-visible {
  outline: 3px solid rgba(236,78,155,.72);
  outline-offset: 3px;
}
kbd {
  padding: 2px 7px;
  border: 1px solid rgba(225,236,251,.20);
  border-radius: 7px;
  color: #d6dfeb;
  background: rgba(3, 9, 17, .48);
  font: 12px ui-monospace, SFMono-Regular, Menlo, monospace;
}
h1 { margin: 0; font-size: clamp(22px, 2vw, 28px); letter-spacing: -.025em; }
h2 { margin: 0 0 9px; color: #c2d0e1; font-size: 12px; text-transform: uppercase; letter-spacing: .09em; }
p { line-height: 1.55; }
.muted { color: var(--muted); }
.warn { color: var(--warn); font-weight: 650; }
.error { color: var(--err); font-weight: 650; }
.hint { color: var(--muted); font-size: 13px; }
.row { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }

header.top {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 11px clamp(16px, 2.4vw, 34px);
  border-bottom: 1px solid rgba(221,234,251,.12);
  background: rgba(8, 19, 33, .92);
  box-shadow: 0 8px 28px rgba(0,0,0,.13);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  backdrop-filter: blur(24px) saturate(150%);
}
.brand { color: var(--fg); font-weight: 720; letter-spacing: -.02em; text-decoration: none; white-space: nowrap; }
header.top nav { display: flex; gap: 9px; flex-wrap: wrap; align-items: center; }
header.top nav a {
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: #c3cfdf;
  text-decoration: none;
  transition: color .16s ease, background .16s ease, border-color .16s ease;
}
header.top nav a:hover { color: var(--fg); border-color: var(--line); background: rgba(255,255,255,.07); }
header.top nav a.active {
  color: #fff;
  border-color: rgba(255,190,222,.48);
  background: rgba(236,78,155,.95);
  box-shadow: 0 5px 18px rgba(225,63,142,.22), inset 0 1px 0 rgba(255,255,255,.28);
}
header.top .main-nav { flex: 1 1 auto; min-width: 0; }
header.top .utility-nav { flex: 0 0 auto; }
.top-right { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.who { display: flex; gap: 12px; align-items: center; white-space: nowrap; color: var(--muted); }
.who form { margin: 0; }

main { display: grid; gap: 16px; max-width: 1600px; margin: 0 auto; padding: 24px clamp(16px, 2.6vw, 40px) 48px; }
.card {
  border: 1px solid rgba(225,236,251,.14);
  border-radius: 22px;
  padding: clamp(16px, 2vw, 24px);
  background: var(--glass);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
  backdrop-filter: blur(22px) saturate(145%);
}
.login { display: grid; gap: 14px; max-width: 400px; margin: 10vh auto 0; }
.login label { display: grid; gap: 6px; color: #c7d3e2; }

/* Focení */
.folder { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.folder p { margin: 0; }
.folder.needs-picker {
  animation: folder-panel-pulse 2.8s ease-in-out infinite;
}
.folder.needs-picker #btn-folder {
  color: #fff;
  border-color: #ff9ac8;
  background: #ec4e9b;
  box-shadow: 0 0 0 2px rgba(236,78,155,.22), 0 7px 24px rgba(236,78,155,.42), inset 0 1px 0 rgba(255,255,255,.3);
  font-weight: 700;
}
.folder.needs-picker #btn-folder:hover {
  background: #f260a8;
  box-shadow: 0 0 0 3px rgba(236,78,155,.3), 0 10px 30px rgba(236,78,155,.52), inset 0 1px 0 rgba(255,255,255,.4);
}
.folder.needs-permission {
  border-color: #ff63ad;
  box-shadow: 0 0 0 2px rgba(236,78,155,.2), 0 0 20px 2px rgba(236,78,155,.22), var(--shadow);
}
@keyframes folder-panel-pulse {
  0%, 100% {
    border-color: rgba(255,99,173,.8);
    background: rgba(236,78,155,.10);
    box-shadow: 0 0 0 1px rgba(236,78,155,.14), 0 0 14px rgba(236,78,155,.18), var(--shadow);
  }
  50% {
    border-color: #ff63ad;
    background: rgba(236,78,155,.22);
    box-shadow: 0 0 0 3px rgba(236,78,155,.34), 0 0 32px 7px rgba(236,78,155,.48), var(--shadow);
  }
}
.code-form { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.code-form label { color: #e3eaf4; font-weight: 650; }
#code-input {
  width: 5.8em;
  border-color: rgba(156,200,255,.28);
  font-size: 27px;
  font-weight: 650;
  letter-spacing: .16em;
  text-align: center;
  text-transform: uppercase;
}
.exists { margin-top: 14px; padding: 14px; border: 1px solid rgba(255,208,120,.36); border-radius: 18px; background: rgba(255,208,120,.06); }
.exists p { margin: 0 0 8px; }
#overwrite { margin-top: 12px; }
#overwrite-input { width: 5em; text-transform: uppercase; }
.session-head { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
#s-code { font-size: 42px; letter-spacing: .12em; }
.steps { display: flex; gap: 7px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.steps li { padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.035); }
.steps li.done { color: var(--ok); border-color: rgba(114,223,176,.45); }
.steps li.active { color: #fff; border-color: rgba(255,190,222,.46); background: rgba(236,78,155,.84); }
.instruction { margin: 16px 0; font-size: clamp(19px, 2vw, 24px); font-weight: 650; }
.instruction.folder-hint { margin: 12px 0 14px; color: #ffc5df; font-size: 16px; font-weight: 600; }
.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); gap: 16px; }
.shot { display: grid; gap: 10px; padding: 13px; border: 1px solid rgba(225,236,251,.14); border-radius: 20px; background: rgba(7,16,28,.34); }
.shot.target {
  border: 2px solid #ff63ad;
  background: rgba(7,16,28,.34);
}
.shot-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.shot-img { display: flex; aspect-ratio: 3 / 2; align-items: center; justify-content: center; overflow: hidden; border-radius: 13px; background: #e9edf2; }
.shot-img img { max-width: 100%; max-height: 100%; }
.shot-empty { display: grid; gap: 7px; padding: 24px; color: #11243b; text-align: center; }
.shot-empty strong { font-size: clamp(16px, 1.6vw, 20px); font-weight: 700; }
.shot-empty span { color: #52657c; font-size: 14px; }
.result-card { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 18px; padding: 20px 22px; border: 1px solid rgba(114,223,176,.32); border-radius: 18px; background: linear-gradient(120deg, rgba(31,107,87,.20), rgba(255,255,255,.035)); }
.result-card h2 { margin: 5px 0; font-size: clamp(20px, 2.3vw, 28px); }
.result-card p { margin: 4px 0 0; }
.eyebrow { color: var(--ok); font-size: 11px; font-weight: 750; letter-spacing: .14em; }
.result-dialog { width: min(920px, calc(100vw - 32px)); max-width: none; padding: 0; overflow: hidden; color: var(--text); border: 1px solid rgba(225,236,251,.18); border-radius: 22px; background: #101d2d; box-shadow: 0 24px 90px rgba(0,0,0,.58); }
.result-dialog::backdrop { background: rgba(3,8,16,.78); backdrop-filter: blur(5px); }
.result-dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; }
.result-dialog-head h2 { margin: 5px 0 0; }
.result-preview { display: grid; min-height: 230px; aspect-ratio: 450 / 153; place-items: center; background: repeating-conic-gradient(#dce2e9 0 25%, #fff 0 50%) 0 0 / 24px 24px; }
.result-preview img { display: block; width: 100%; height: 100%; object-fit: contain; }
.result-dialog > p { margin: 12px 22px 18px; }
@media (max-width: 560px) { .result-card { align-items: stretch; flex-direction: column; } .result-dialog { width: calc(100vw - 20px); } .result-preview { min-height: 170px; } }
.shot-actions > * { flex: 1 1 calc(50% - 8px); text-align: center; }
.confirm-row { margin-top: 16px; }
.chip, .badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
  font-size: 13px;
}
.chip:empty, .badge:empty { display: none; }
.chip.pc, .chip.nahrava { color: var(--warn); border-color: rgba(255,208,120,.36); }
.chip.server { color: var(--accent); border-color: rgba(156,200,255,.34); }
.chip.drive, .chip.ok, .chip.hotovo, .chip.overeno { color: var(--ok); border-color: rgba(114,223,176,.35); }
.chip.chyba, .chip.err { color: var(--err); border-color: rgba(255,128,148,.42); }
.queue { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.queue li { padding: 9px 12px; border: 1px solid rgba(225,236,251,.11); border-radius: 12px; background: rgba(255,255,255,.04); }
#archive-list { padding-left: 20px; }
#archive-list li { margin: 5px 0; }

/* Přehledy a tabulky */
.toolbar { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.toolbar .active, .tools button.active, .toggle.on, .list a.active {
  color: #fff;
  border-color: rgba(255,190,222,.46);
  background: rgba(236,78,155,.88);
  box-shadow: 0 5px 18px rgba(225,63,142,.18), inset 0 1px 0 rgba(255,255,255,.22);
}
table { width: 100%; border-collapse: separate; border-spacing: 0; }
th, td { padding: 11px 12px; border-bottom: 1px solid rgba(225,236,251,.10); text-align: left; vertical-align: top; }
th { color: #b9c7d9; font-size: 12px; font-weight: 650; letter-spacing: .055em; text-transform: uppercase; }
tbody tr:hover { background: rgba(255,255,255,.035); }
.table-wrap { overflow-x: auto; border-radius: 14px; }
img.sheet { display: block; max-width: 100%; height: auto; background: #fff; }
pre.stats { margin: 0; color: #d3dcea; white-space: pre-wrap; font: 14px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; }

/* Kontrola a porovnání obrázků. Neutrální plochy zůstávají neutrální kvůli posouzení barev. */
.head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.badge.REVIEW { color: var(--warn); border-color: rgba(255,208,120,.4); }
.badge.OK { color: var(--ok); border-color: rgba(114,223,176,.4); }
#reasons { margin: 8px 0; padding-left: 20px; color: var(--warn); }
.tools { display: flex; align-items: center; gap: 7px; margin: 12px 0; flex-wrap: wrap; }
.panels { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 14px; align-items: start; }
.panel { overflow: hidden; border: 1px solid rgba(225,236,251,.14); border-radius: 18px; background: var(--glass); box-shadow: 0 12px 30px rgba(0,0,0,.18); }
.panel.pick { cursor: pointer; }
.panel.pick:hover, .panel.pick.on { border-color: rgba(236,78,155,.75); box-shadow: 0 0 0 2px rgba(236,78,155,.20), 0 12px 30px rgba(0,0,0,.18); }
.panel .label { display: flex; justify-content: space-between; gap: 8px; padding: 8px 11px; color: #c2cfdf; font-size: 13px; }
.panel .label button { min-height: 32px; padding: 4px 9px; font-size: 12px; }
.view { position: relative; display: flex; overflow: hidden; aspect-ratio: 450 / 153; align-items: center; justify-content: center; cursor: zoom-in; }
.view.foto { aspect-ratio: 3 / 2; background: #fff; }
.view img { max-width: 100%; max-height: 100%; transition: transform .08s; user-select: none; -webkit-user-drag: none; }
.view.z2, .view.z4 { cursor: zoom-out; }
.view.z2 img { transform: scale(2); }
.view.z4 img { transform: scale(4); }
.view .missing { padding: 20px; color: var(--err); }
.bg-checker .vystup { background: repeating-conic-gradient(var(--check-a) 0 25%, var(--check-b) 0 50%) 0 0 / 16px 16px; }
.bg-white .vystup { background: #fff; }
.bg-black .vystup { background: #000; }
body .view.vystup.fix-white { background: #fff; }
body .view.vystup.fix-checker { background: repeating-conic-gradient(var(--check-a) 0 25%, var(--check-b) 0 50%) 0 0 / 16px 16px; }
.view.fix-white + .view.fix-checker { border-top: 1px solid var(--line); }
.msg-ok { border-color: var(--ok); color: var(--ok); }
.msg-err { border-color: var(--err); color: var(--err); }
.form { display: grid; gap: 15px; margin-top: 16px; }
.toggles { display: flex; flex-wrap: wrap; gap: 8px; }
.toggle { min-height: 44px; padding: 10px 15px; }
textarea { width: 100%; }
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.actions button { min-height: 46px; padding: 12px 18px; font-size: 15px; }
.actions .ok { color: var(--ok); border-color: rgba(114,223,176,.42); }
/* Nejčastější kladné rozhodnutí v Kontrole dostává stejnou růžovou prioritu jako hlavní akce. */
.actions #btn-ok, .actions #btn-ok2, .actions #btn-choose {
  color: #fff;
  border-color: rgba(255,190,222,.58);
  background: #ec4e9b;
  box-shadow: 0 7px 20px rgba(225,63,142,.20), inset 0 1px 0 rgba(255,255,255,.30);
  font-weight: 650;
}
button.primary:not(:disabled):active,
.actions #btn-ok:not(:disabled):active,
.actions #btn-ok2:not(:disabled):active,
.actions #btn-choose:not(:disabled):active {
  transform: translateY(0) scale(.985);
  box-shadow: 0 4px 12px rgba(225,63,142,.26), inset 0 1px 0 rgba(255,255,255,.3);
}
button.primary:not(:disabled):hover,
.actions #btn-ok:not(:disabled):hover,
.actions #btn-ok2:not(:disabled):hover,
.actions #btn-choose:not(:disabled):hover {
  transform: translateY(-2px) scale(1.015);
  border-color: #ffd1e5;
  background: #f260a8;
  box-shadow: 0 12px 30px rgba(225,63,142,.42), 0 0 0 2px rgba(236,78,155,.16), inset 0 1px 0 rgba(255,255,255,.45);
}
.list { display: flex; gap: 7px; flex-wrap: wrap; }
.list a { padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--fg); background: rgba(255,255,255,.04); text-decoration: none; }

#toast { position: fixed; bottom: 22px; left: 50%; z-index: 10; max-width: 90vw; padding: 12px 18px; transform: translateX(-50%);
  border: 1px solid rgba(255,255,255,.22); border-radius: 16px; color: #fff; background: rgba(14,26,43,.92);
  box-shadow: 0 10px 34px rgba(0,0,0,.34); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); }
#toast.warn { color: #1d1405; background: rgba(255,208,120,.96); }
#toast.err { color: #fff; background: rgba(181,45,70,.96); }

@media (max-width: 920px) {
  header.top { gap: 9px; }
  header.top .main-nav { flex: 1 1 100%; order: 3; }
  .top-right { order: 2; }
}
@media (max-width: 700px) {
  header.top, main { padding-left: 14px; padding-right: 14px; }
  header.top .main-nav { width: 100%; order: 3; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
  header.top nav a { flex: 0 0 auto; }
  .top-right { margin-left: auto; gap: 8px; }
  .top-right .utility-nav { gap: 2px; }
  .top-right .who { gap: 8px; }
  .session-head { align-items: flex-start; }
  .steps { width: 100%; }
  .shot-actions > * { flex-basis: 100%; }
  .confirm-row > button { flex: 1 1 100%; }
  .toolbar > h1 { flex: 1 1 100%; }
  th, td { padding: 9px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .folder.needs-picker { animation: none; border-color: #ff63ad; background: rgba(236,78,155,.2); box-shadow: 0 0 0 3px rgba(236,78,155,.3), 0 0 26px 5px rgba(236,78,155,.38), var(--shadow); }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .card, .panel, header.top { background: rgba(12, 25, 42, .96); }
}