/* ---------- Téma (svetlá / tmavá) ----------
   Svetlá je default na :root (funguje aj bez JS). Tmavá sa zapne buď systémovým
   nastavením (prefers-color-scheme), alebo explicitným prepínačom, ktorý si používateľ
   zvolí — ten sa uloží do localStorage a nastaví atribút data-theme na <html> (theme.js),
   preto tu musí byť aj @media aj [data-theme="dark"] varianta s tými istými hodnotami. */
:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-2: #f1f5f9;
  --border: #e2e8f0;
  --text: #0f172a;
  --muted: #64748b;
  --accent: #2563eb;
  --accent-soft: #3b82f6;
  --danger: #dc2626;
  --warning: #d97706;
  --ok: #16a34a;
  --primary: #0f172a;

  --tint-accent-bg: rgba(37, 99, 235, 0.10);
  --tint-accent-bg-strong: rgba(37, 99, 235, 0.18);
  --tint-accent-fg: #1d4ed8;
  --tint-danger-bg: rgba(220, 38, 38, 0.10);
  --tint-danger-fg: #b91c1c;
  --tint-warning-bg: rgba(217, 119, 6, 0.12);
  --tint-warning-fg: #92400e;
  --hover-text: #0f172a;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b1220;
    --surface: #1e293b;
    --surface-2: #0f1c30;
    --border: #2f3e56;
    --text: #f1f5f9;
    --muted: #94a3b8;
    --accent: #2563eb;
    --accent-soft: #3b82f6;
    --danger: #dc2626;
    --warning: #d97706;
    --ok: #16a34a;
    --primary: #0f172a;

    --tint-accent-bg: rgba(29, 78, 216, 0.15);
    --tint-accent-bg-strong: rgba(29, 78, 216, 0.3);
    --tint-accent-fg: #93c5fd;
    --tint-danger-bg: rgba(220, 38, 38, 0.15);
    --tint-danger-fg: #fca5a5;
    --tint-warning-bg: rgba(245, 158, 11, 0.18);
    --tint-warning-fg: #fcd34d;
    --hover-text: #e2e8f0;
  }
}

:root[data-theme="dark"] {
  --bg: #0b1220;
  --surface: #1e293b;
  --surface-2: #0f1c30;
  --border: #2f3e56;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --accent: #2563eb;
  --accent-soft: #3b82f6;
  --danger: #dc2626;
  --warning: #d97706;
  --ok: #16a34a;
  --primary: #0f172a;

  --tint-accent-bg: rgba(29, 78, 216, 0.15);
  --tint-accent-bg-strong: rgba(29, 78, 216, 0.3);
  --tint-accent-fg: #93c5fd;
  --tint-danger-bg: rgba(220, 38, 38, 0.15);
  --tint-danger-fg: #fca5a5;
  --tint-warning-bg: rgba(245, 158, 11, 0.18);
  --tint-warning-fg: #fcd34d;
  --hover-text: #e2e8f0;
}

body { transition: background-color 0.15s ease, color 0.15s ease; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }

/* ---------- Login ---------- */
.login-body {
  min-height: 100vh;
  display: flex;
  /* Nie center — na vysokých monitoroch spadne karta príliš nízko.
     flex-start + horný odstup ju drží v hornej tretine, na nízkom okne
     sa vďaka auto margins nezareže o vrch. */
  align-items: flex-start;
  justify-content: center;
  padding: clamp(32px, 10vh, 140px) 24px 24px;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
}

.login-wrap { width: 100%; max-width: 380px; text-align: center; }

.brand-badge {
  width: 64px; height: 64px; object-fit: contain;
  display: block; margin: 0 auto 16px;
}

.brand h1 { color: white; margin: 0 0 4px; font-size: 26px; }
.brand p { color: #93c5fd; margin: 0 0 28px; font-size: 14px; }

.login-card {
  background: white; color: #0f172a; border-radius: 22px;
  padding: 28px 26px; text-align: left;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
}

.login-card h2 { margin: 0 0 4px; font-size: 20px; }
.login-card .muted { color: #64748b; font-size: 13px; margin: 0 0 18px; }
.login-card label { display: block; font-size: 11px; font-weight: 700; letter-spacing: 0.6px; color: #94a3b8; margin: 14px 0 6px; }

.login-card input[type=email],
.login-card input[type=password],
.login-card input[type=text] {
  width: 100%; padding: 13px 14px; border-radius: 12px; border: 1px solid #e2e8f0;
  background: #f8fafc; color: #0f172a; font-size: 16px;
}

.login-card .primary-btn,
.login-card button[type=submit] {
  width: 100%; margin-top: 20px; background: var(--accent); color: white; border: none;
  border-radius: 12px; padding: 13px; font-weight: 700; font-size: 15px; cursor: pointer;
}

.login-card .error { background: #fee2e2; color: #dc2626; padding: 10px 12px; border-radius: 10px; font-size: 13px; margin-bottom: 12px; }
.demo-hint { color: #64748b; font-size: 12px; margin-top: 18px; }

.quick-login-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.quick-login-row form { flex: 1 1 calc(50% - 4px); }
.login-card .quick-login-btn {
  width: 100%; margin: 0; background: #f1f5f9; color: #475569;
  border: 1px solid #e2e8f0; border-radius: 12px; font-size: 12px; padding: 10px 8px; font-weight: 700; cursor: pointer;
}

.tenant-list { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.tenant-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px; border-radius: 12px; border: none; background: #f1f5f9;
  font-weight: 700; color: #0f172a; cursor: pointer; font-size: 15px; width: 100%;
}
.tenant-item small { color: #64748b; font-weight: 400; }

/* ---------- App shell ---------- */
.app-shell { min-height: 100vh; }

/* .topbar je vždy na tmavom navy pozadí bez ohľadu na tému stránky (rovnako ako horná
   lišta v appke) — preto má pevnú bielu farbu textu, nie adaptívnu var(--text)/var(--muted),
   ktorá by v svetlej téme spravila nápisy tmavé a na tmavom pozadí neviditeľné. */
.topbar {
  display: flex; align-items: center; gap: 24px; color: white;
  background: var(--primary); padding: 14px 24px; border-bottom: 1px solid var(--border);
}
.brand-mini { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand-badge-sm {
  width: 28px; height: 28px; object-fit: contain; display: block;
}
.topbar nav { flex: 1; }
.topbar nav a { padding: 8px 14px; border-radius: 8px; color: rgba(255, 255, 255, 0.85); }
.topbar nav a.active { background: rgba(37, 99, 235, 0.2); color: #93c5fd; }
.user-chip { display: flex; align-items: center; gap: 12px; font-size: 14px; color: rgba(255, 255, 255, 0.7); }

/* .tenant-pill sa použije aj v hlavičke (vždy na tmavom .topbar pozadí bez ohľadu na tému
   stránky) aj v page-header nad obsahom (ktorý sa s témou mení) — preto má základná
   trieda adaptívne farby a .topbar variant ich pevne prebije na tmavú verziu. */
.tenant-pill { background: var(--tint-accent-bg); color: var(--tint-accent-fg); padding: 4px 10px; border-radius: 8px; font-size: 12px; font-weight: 700; }
.topbar .tenant-pill { background: rgba(29, 78, 216, 0.15); color: #93c5fd; }
.topbar .icon-btn { border-color: rgba(255, 255, 255, 0.18); color: #cbd5e1; }
.topbar .icon-btn:hover { background: rgba(29, 78, 216, 0.15); border-color: var(--accent); color: #93c5fd; }

.tenant-select-label { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; color: var(--muted); }
.tenant-select-label select { width: auto; padding: 4px 34px 4px 10px; font-size: 13px; font-weight: 600; }

main { max-width: 900px; margin: 0 auto; padding: 24px; }

.page-header { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.page-header h1 { margin: 0; font-size: 24px; flex: 1; }
.back-link { color: var(--muted); font-size: 14px; }
.add-link { background: var(--accent); color: white; padding: 10px 16px; border-radius: 10px; font-weight: 700; font-size: 14px; }

.muted { color: var(--muted); }

/* ---------- Toolbar / forms ---------- */
.toolbar { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; flex-wrap: wrap; }
.toolbar form { display: flex; gap: 8px; flex: 1; min-width: 240px; }
.toolbar input[type=text] { flex: 1; }
.checkbox-label { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }

input[type=text], input[type=email], input[type=password], select {
  padding: 11px 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-size: 15px; font-family: inherit;
}

/* Natívnu šípku selectu kreslí prehliadač natvrdo na pravý okraj — pri poli širokom
   podľa obsahu (napr. „Typ fotky") sedí nalepená na ráme. Vlastná šípka + miesto pre
   ňu v padding-right ju odsadí rovnako v každom selecte. */
select {
  appearance: none; -webkit-appearance: none; -moz-appearance: none;
  padding-right: 38px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%2394a3b8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px 8px;
}

button {
  background: var(--accent); color: white; border: none; border-radius: 10px;
  padding: 10px 18px; font-weight: 700; font-size: 14px; cursor: pointer;
}
button:disabled { opacity: 0.5; cursor: default; }
.ghost-btn { background: transparent; border: 1.5px solid var(--danger); color: var(--danger); }
.secondary-btn { background: transparent; border: 1.5px solid var(--accent); color: var(--accent-soft, #3b82f6); }

/* ---------- Asset list ---------- */
.asset-list { display: flex; flex-direction: column; gap: 10px; }
.asset-card {
  display: block; background: var(--surface); border: 1px solid var(--border); border-left: 5px solid var(--muted);
  border-radius: 16px; padding: 14px 16px;
}
.asset-card.status-overdue { border-left-color: var(--danger); }
.asset-card.status-soon { border-left-color: var(--warning); }
.asset-card.status-ok { border-left-color: var(--ok); }
.asset-row { display: flex; justify-content: space-between; margin-bottom: 4px; }
.asset-name { font-weight: 700; font-size: 16px; }
.asset-code { color: var(--muted); font-size: 13px; }
.status-text { font-weight: 700; font-size: 13px; }
.asset-card.status-overdue .status-text { color: var(--danger); }
.asset-card.status-soon .status-text { color: var(--warning); }
.asset-card.status-ok .status-text { color: var(--ok); }

/* Prevádzkový stav kusu (Aktívny/V oprave/Vyradený/Stratený) — nezávislé od farby pásika
   vľavo, ktorá signalizuje termín revízie, nie to, či je kus vôbec v prevádzke. */
.asset-status-pill {
    padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 700; white-space: nowrap;
    align-self: center;
}
.asset-status-pill.active { background: rgba(22, 163, 74, 0.12); color: var(--ok); }
.asset-status-pill.inactive { background: var(--tint-danger-bg); color: var(--tint-danger-fg); }

/* ---------- Detail ---------- */
.section-header { font-size: 13px; font-weight: 700; letter-spacing: 0.6px; color: var(--muted); margin: 22px 0 8px; }
.location-header { text-transform: uppercase; margin: 0; }
.location-header-row {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  margin: 22px 0 8px; user-select: none;
}
.location-header-row:first-child { margin-top: 0; }
.location-header-row .chevron { color: var(--muted); font-size: 11px; width: 12px; }
.location-header-row .section-header { margin: 0; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 16px 18px; }
.field-list { display: grid; grid-template-columns: 160px 1fr; gap: 8px 16px; margin: 0; }
.field-list dt { color: var(--muted); font-size: 13px; }
.field-list dd { margin: 0; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; margin-bottom: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.form-grid label.full { grid-column: 1 / -1; }
.form-grid input, .form-grid select { width: 100%; }
@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
}

.due-banner { padding: 12px 16px; border-radius: 14px; font-weight: 700; background: var(--surface); margin-bottom: 8px; border: 1px solid var(--border); }
.due-banner.status-overdue { color: var(--danger); }
.due-banner.status-soon { color: var(--warning); }
.due-banner.status-ok { color: var(--ok); }

.print-box { margin-top: 8px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.print-box label { font-size: 13px; color: var(--muted); }
.print-box input { width: 100%; max-width: 280px; }
.ok-text { color: var(--ok); }
.error { color: var(--danger); }

/* ---------- Inspection types ---------- */
.type-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }

.table-wrap { overflow-x: auto; margin-bottom: 12px; border: 1px solid var(--border); border-radius: 16px; }
.admin-table { width: 100%; border-collapse: collapse; background: var(--surface); }
.admin-table th, .admin-table td { padding: 12px 14px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--border); }
.admin-table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted); font-weight: 700; background: var(--surface-2); }
.admin-table tbody tr:last-child > td { border-bottom: none; }
.admin-table td.actions { text-align: right; white-space: nowrap; }
.admin-table td.actions button { margin-left: 6px; }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; padding: 0; border-radius: 8px; vertical-align: middle;
  background: transparent; border: 1px solid var(--border); color: var(--muted); cursor: pointer;
}
.icon-btn svg { width: 15px; height: 15px; }
.icon-btn:hover { background: var(--tint-accent-bg); border-color: var(--accent); color: var(--tint-accent-fg); }
.icon-btn-danger:hover { background: var(--tint-danger-bg); border-color: var(--danger); color: var(--tint-danger-fg); }
.admin-table tr.edit-row td { background: var(--surface-2); }
.admin-table tr.edit-row .form-grid { margin-top: 4px; }
.type-row-view { display: flex; justify-content: space-between; align-items: center; }
.row-actions { display: flex; gap: 8px; margin-top: 12px; }
input[type=number] {
  padding: 11px 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-size: 15px; font-family: inherit; width: 100%;
}

/* --- Sprava pouzivatelov a firiem --- */
.user-badges { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.role-pill {
    background: var(--tint-accent-bg); color: var(--tint-accent-fg);
    padding: 4px 10px; border-radius: 8px; font-size: 12px; font-weight: 700; white-space: nowrap;
}
.role-pill.inactive { background: var(--tint-danger-bg); color: var(--tint-danger-fg); }
.role-pill.shared { background: var(--tint-warning-bg); color: var(--tint-warning-fg); }
.tenant-active { border-color: var(--accent); }
.type-row .row-actions form { margin: 0; }

/* Checkbox vnutri .form-grid: bez tychto pravidiel ho `.form-grid input { width: 100% }`
   roztiahne cez cely stlpec a popisok odtlaci nabok. */
.form-grid label.checkbox-label { flex-direction: row; align-items: center; }
.form-grid input[type=checkbox] { width: auto; flex: 0 0 auto; margin: 0; }

/* --- Podnavigacia sekcie Nastavenia firmy --- */
.subnav {
    display: flex; gap: 4px; flex-wrap: wrap;
    border-bottom: 1px solid var(--border); margin-bottom: 18px; padding-bottom: 0;
}
.subnav a {
    padding: 8px 14px; border-radius: 8px 8px 0 0; font-size: 14px;
    border-bottom: 2px solid transparent; margin-bottom: -1px; color: var(--muted);
}
.subnav a:hover { color: var(--hover-text); }
.subnav a.active { color: var(--tint-accent-fg); border-bottom-color: var(--accent); background: var(--tint-accent-bg); }

/* --- Prepinac firiem v hlavicke --- */
.tenant-switch { position: relative; }
.tenant-switch summary {
    display: flex; align-items: center; gap: 8px; cursor: pointer; list-style: none;
    background: rgba(29, 78, 216, 0.15); color: #93c5fd;
    padding: 5px 10px; border-radius: 8px; font-size: 12px; font-weight: 700;
}
.tenant-switch summary::-webkit-details-marker { display: none; }
.tenant-switch summary:hover { background: var(--tint-accent-bg-strong); }
.tenant-switch summary svg { width: 15px; height: 15px; flex: 0 0 auto; }
.tenant-switch .caret { font-size: 10px; opacity: 0.8; }
.tenant-menu {
    position: absolute; right: 0; top: calc(100% + 6px); z-index: 20; min-width: 230px;
    display: flex; flex-direction: column; padding: 6px;
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}
.tenant-menu form { margin: 0; }
.tenant-menu-item {
    display: block; width: 100%; text-align: left; box-sizing: border-box;
    padding: 8px 10px; border-radius: 8px; font-size: 13px; font-weight: 600;
    background: transparent; border: none; color: var(--text); cursor: pointer;
}
.tenant-menu-item:hover { background: var(--tint-accent-bg-strong); color: var(--tint-accent-fg); }
.tenant-menu-item.current { color: var(--tint-accent-fg); cursor: default; font-weight: 700; }
.tenant-menu-item.current:hover { background: transparent; }
.tenant-menu-item.manage {
    border-top: 1px solid var(--border); border-radius: 0 0 8px 8px;
    margin-top: 4px; padding-top: 10px; color: var(--muted); font-weight: 400;
}

/* --- Zalozky v karte kusu --- */
.hidden { display: none; }
.subnav button {
    background: transparent; border: none; border-bottom: 2px solid transparent;
    border-radius: 8px 8px 0 0; margin-bottom: -1px;
    padding: 8px 14px; font-size: 14px; font-weight: 400; color: var(--muted); cursor: pointer;
}
.subnav button:hover { color: var(--hover-text); }
.subnav button.active { color: var(--tint-accent-fg); border-bottom-color: var(--accent); background: var(--tint-accent-bg); }

/* --- Fotky kusu --- */
.photo-toolbar { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.photo-kind { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.photo-pick {
    display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
    background: var(--accent); color: white; border-radius: 10px;
    padding: 10px 18px; font-weight: 700; font-size: 14px;
}
.photo-pick.busy { opacity: 0.5; cursor: default; }
/* Natívny file input je neštylizovateľný — schováme ho a klik nesie <label>. */
.photo-pick input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }

.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.photo-tile { margin: 0; background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.photo-open { display: block; width: 100%; padding: 0; border: none; background: var(--surface-2); cursor: zoom-in; border-radius: 0; }
.photo-open img { display: block; width: 100%; height: 130px; object-fit: cover; }
.photo-tile figcaption { display: flex; align-items: center; gap: 6px; padding: 7px 9px; font-size: 11px; }
.photo-badge {
    background: var(--tint-accent-bg-strong); color: var(--tint-accent-fg);
    padding: 2px 7px; border-radius: 6px; font-weight: 700; white-space: nowrap;
}
.photo-badge.label { background: var(--tint-warning-bg); color: var(--tint-warning-fg); }
.photo-tile figcaption .muted { flex: 1; font-size: 11px; }
.photo-del { background: transparent; border: none; color: var(--muted); padding: 2px 4px; font-size: 13px; cursor: pointer; }
.photo-del:hover { color: var(--danger); }

.photo-viewer {
    position: fixed; inset: 0; z-index: 50; cursor: zoom-out;
    display: flex; align-items: center; justify-content: center; padding: 32px;
    background: rgba(2, 6, 15, 0.92);
}
.photo-viewer img { max-width: 100%; max-height: 100%; border-radius: 12px; }
.photo-viewer-close {
    position: absolute; top: 18px; right: 22px;
    background: transparent; border: none; color: #e2e8f0; font-size: 26px; cursor: pointer;
}

/* --- Nahlad stitku --- */
.label-preview {
    display: inline-block; background: #fff; padding: 10px; border-radius: 10px;
    max-width: 100%; overflow-x: auto;
}
/* Bez pevnej šírky — natívna veľkosť PNG z labelary.com (rozmer štítku v dotoch) sa mení
   s ^PW/^LL v ZPL. Predtým tu bola natvrdo 456px (starý 57×32mm rozmer): keď sa štítok
   zmenil na 51×25mm (408 dotov), obrázok sa neceločíselne dorolil, čo rozmazalo rámik
   nakreslený v ZPL tesne pri okraji — vyzeralo to, že nesedí s hranou náhľadu. */
.label-preview img { display: block; max-width: 100%; height: auto; image-rendering: pixelated; }

/* --- Prepinac zoskupenia zoznamu majetku (umiestnenie / kategoria) --- */
.group-switch { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.group-switch-label { font-size: 13px; color: var(--muted); }
.radio-label { display: flex; align-items: center; gap: 7px; font-size: 14px; color: var(--text); cursor: pointer; }
.radio-label input[type=radio] { accent-color: var(--accent); width: 16px; height: 16px; margin: 0; cursor: pointer; }
