/* vrhzs.cz — vizuální styl 2.0, 29. 9. 2026
   Reference: https://hzscr.gov.cz/ioo (Roboto, modrá navigace, světlé plochy).
   Vlastní implementace portálu; nejde o oficiální Design System gov.cz. */
:root {
  --clr-primary: #015ebc;
  --clr-primary-dark: #033f82;
  --clr-nav: #015ebc;
  --clr-nav-dark: #00122b;
  --clr-nav-light: #e5eff9;
  --clr-accent: #015ebc;
  --clr-bg: #f3f6fc;
  --clr-surface: #ffffff;
  --clr-text: #262626;
  --clr-muted: #52616f;
  --clr-border: #c8d0d9;
  --clr-link: #1e5086;
  --clr-danger: #b3261e;
  --font-head: 'Roboto', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Roboto', 'Segoe UI', Arial, sans-serif;
  --bs-primary: #015ebc;
  --bs-primary-rgb: 1, 94, 188;
  --bs-link-color: #1e5086;
  --bs-link-color-rgb: 30, 80, 134;
  --bs-link-hover-color: #033f82;
  --bs-link-hover-color-rgb: 3, 63, 130;
  --bs-body-color: #262626;
  --bs-body-font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
  --bs-border-color: #c8d0d9;
}
html { scroll-padding-top: 1.5rem; }
body { font-family: var(--font-body); color: var(--clr-text); background: var(--clr-bg); line-height: 1.6; }
h1, h2, h3, h4, h5, .font-head { font-family: var(--font-head); font-weight: 500; line-height: 1.3; letter-spacing: normal; }
a { color: var(--clr-link); text-underline-offset: .2em; }
a:hover { color: var(--clr-primary-dark); }
a, button, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--clr-primary); outline-offset: 4px; }
.text-accent { color: var(--clr-primary) !important; }
.text-muted, .form-text { color: var(--clr-muted) !important; }
.container { --bs-gutter-x: 2rem; }
/* Instituce a identita */
.topbar { background: #edf2f8; color: var(--clr-muted); font-size: .8rem; border-bottom: 1px solid #e1e7ef; }
.topbar .container { gap: .25rem 1rem; }
.topbar a { color: var(--clr-link); text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.brand-bar { background: var(--clr-surface); }
.brand-inner { display: flex; align-items: center; gap: 1.75rem; min-height: 108px; padding-top: 1.25rem; padding-bottom: 1.25rem; }
.brand-domain { color: var(--clr-primary); font-size: 2.65rem; line-height: 1.1; font-weight: 700; letter-spacing: -.055em; text-decoration: none; white-space: nowrap; }
.brand-domain span { color: var(--clr-link); }
.brand-domain:hover { color: var(--clr-primary-dark); }
.brand-description { border-left: 1px solid var(--clr-border); padding-left: 1.75rem; min-width: 0; }
.brand-title { margin: 0 0 .2rem; color: var(--clr-text); font-size: 1.25rem; font-weight: 500; line-height: 1.3; }
.brand-subtitle { color: var(--clr-muted); font-size: .875rem; line-height: 1.5; }
/* Navigace */
.navbar-main { background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-dark)); padding: 0; }
.navbar-main .navbar-nav { align-items: stretch; }
.navbar-main .nav-link { color: #fff; font-weight: 500; font-size: .9rem; padding: 1rem .8rem; border-bottom: 3px solid transparent; }
.navbar-main .nav-link:hover, .navbar-main .nav-link:focus, .navbar-main .nav-link.show { color: #fff; background: rgba(0,18,43,.18); border-bottom-color: #fff; }
.navbar-main :focus-visible, .site-footer :focus-visible { outline-color: #fff; }
.navbar-main .dropdown-menu { border: 1px solid var(--clr-border); border-radius: 8px; padding: .5rem; box-shadow: 0 8px 24px rgba(0,18,43,.12); max-width: min(36rem, calc(100vw - 2rem)); }
.navbar-main .dropdown-menu[aria-labelledby="ddApps"] { width: 32rem; }
.navbar-main .dropdown-item { color: var(--clr-link); padding: .65rem .8rem; font-size: .9rem; white-space: normal; border-radius: 4px; }
.navbar-main .dropdown-item:hover, .navbar-main .dropdown-item:focus { color: var(--clr-primary-dark); background: var(--clr-nav-light); }
.navbar-main .dropdown-item:focus-visible { outline-color: var(--clr-primary); outline-offset: -3px; }
.navbar-main .dropdown-item.disabled { color: var(--clr-muted); }
.navbar-toggler { border: 1px solid rgba(255,255,255,.7); border-radius: 6px; padding: .5rem .65rem; }
.nav-user { max-width: 9rem; overflow-wrap: anywhere; }
.btn-login { --bs-btn-color: #fff; --bs-btn-border-color: #fff; --bs-btn-hover-color: #033f82; --bs-btn-hover-bg: #fff; --bs-btn-hover-border-color: #fff; --bs-btn-active-bg: #e5eff9; --bs-btn-active-color: #033f82; font-size: .875rem; white-space: nowrap; }
/* Drobečková navigace */
.breadcrumb-bar { background: var(--clr-surface); border-bottom: 1px solid #e1e7ef; font-size: .8rem; }
.breadcrumb { margin-bottom: 0; --bs-breadcrumb-divider-color: #52616f; --bs-breadcrumb-item-active-color: #52616f; }
/* Úvodní sdělení */
.hero { background: var(--clr-nav-light); color: var(--clr-text); padding: 3.5rem 0; border-bottom: 1px solid #d8e3ef; }
.hero-eyebrow { color: var(--clr-link); font-weight: 500; font-size: .9rem; margin-bottom: .75rem; }
.hero h1 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); margin-bottom: 1rem; }
.hero p.lead { color: var(--clr-muted); font-size: 1.1rem; line-height: 1.7; font-weight: 400; }
/* Sdílené ovládací prvky, včetně administrace */
.btn { font-family: var(--font-body); font-weight: 500; border-radius: 6px; padding: .65rem 1.1rem; line-height: 1.4; }
.btn-sm { font-size: .875rem; padding: .45rem .8rem; }
.btn-lg { font-size: 1rem; padding: .8rem 1.25rem; }
.btn-primary, .btn-accent { --bs-btn-color: #fff; --bs-btn-bg: #015ebc; --bs-btn-border-color: #015ebc; --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #033f82; --bs-btn-hover-border-color: #033f82; --bs-btn-active-color: #fff; --bs-btn-active-bg: #033f82; --bs-btn-active-border-color: #033f82; --bs-btn-disabled-color: #fff; --bs-btn-disabled-bg: #52616f; --bs-btn-disabled-border-color: #52616f; --bs-btn-focus-shadow-rgb: 1,94,188; }
.btn-outline-primary, .btn-outline-secondary { --bs-btn-color: #1e5086; --bs-btn-border-color: #1e5086; --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #033f82; --bs-btn-hover-border-color: #033f82; --bs-btn-active-color: #fff; --bs-btn-active-bg: #033f82; --bs-btn-active-border-color: #033f82; --bs-btn-disabled-color: #52616f; --bs-btn-disabled-border-color: #52616f; --bs-btn-focus-shadow-rgb: 1,94,188; }
.btn:focus-visible { outline: 3px solid var(--clr-primary); outline-offset: 3px; box-shadow: none; }
.navbar-main .btn:focus-visible { outline-color: #fff; }
.btn.disabled, .btn:disabled { opacity: .65; }
.btn-link { --bs-btn-color: #1e5086; --bs-btn-hover-color: #033f82; }
.form-label { font-weight: 500; margin-bottom: .4rem; }
.form-control, .form-select { border-color: #778797; border-radius: 6px; min-height: 44px; padding: .6rem .8rem; color: var(--clr-text); }
.form-control-sm, .form-select-sm { min-height: 36px; font-size: .875rem; }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: var(--clr-primary); box-shadow: 0 0 0 3px rgba(1,94,188,.2); }
.form-control::placeholder { color: #637282; }
.form-check-input:checked { background-color: var(--clr-primary); border-color: var(--clr-primary); }
.form-text { font-size: .825rem; }
.modal-content { border-radius: 10px; border: 1px solid var(--clr-border); }
.modal-header, .modal-footer { padding: 1.25rem 1.5rem; }
.modal-body { padding: 1.5rem; }
.modal-title { font-size: 1.25rem; }
.alert { border-radius: 8px; }
.alert-info { --bs-alert-color: #1e5086; --bs-alert-bg: #e5eff9; --bs-alert-border-color: #afc9e4; }
.table { --bs-table-color: #262626; --bs-table-bg: #fff; --bs-table-border-color: #d8e0e9; --bs-table-striped-bg: #f3f6fc; --bs-table-hover-bg: #edf3fa; }
.table > :not(caption) > * > * { padding: .85rem 1rem; }
.table thead th { background: #e5eff9; color: #1e5086; font-weight: 500; }
.table-responsive { border: 1px solid var(--clr-border); border-radius: 8px; background: #fff; }
.table-responsive > .table { margin-bottom: 0; }
/* Obsahové bloky */
.section-title { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.5rem; }
.section-title h2 { font-size: 1.6rem; margin: 0; color: var(--clr-text); min-width: 0; }
.rule-accent { width: 4px; height: 1.6rem; background: var(--clr-primary); flex-shrink: 0; display: inline-block; border-radius: 2px; margin-right: .25rem; }
.section-title::after { content: none; }
.app-card { background: var(--clr-surface); border: 1px solid var(--clr-border); border-radius: 8px; height: 100%; overflow: hidden; transition: border-color .15s ease, box-shadow .15s ease; }
.app-card.p-3 { padding: 1.5rem !important; }
.app-card:hover, .app-card:focus-within { border-color: var(--clr-primary); box-shadow: 0 4px 14px rgba(0,18,43,.06); }
.app-card .app-icon { width: 56px; height: 56px; border-radius: 12px; background: var(--clr-nav-light); color: var(--clr-link); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; flex-shrink: 0; overflow: hidden; }
.app-card .app-icon img, .app-hero .app-icon-lg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.app-card.is-soon .app-icon { background: #edf0f3; color: var(--clr-muted); }
.app-card .card-title { font-size: 1.2rem; line-height: 1.4; color: var(--clr-text); }
.app-card .card-text { color: var(--clr-muted); font-size: .95rem; line-height: 1.6; }
.badge-soon { font-size: .7rem; line-height: 1.3; background: #e5eff9; color: #1e5086; font-weight: 500; border: 1px solid #afc9e4; vertical-align: middle; }
.info-card { background: var(--clr-surface); border: 1px solid var(--clr-border); border-radius: 8px; padding: 1.5rem; }
.info-card.h-100 { height: 100%; }
.info-card h3 { font-size: 1.15rem; margin-bottom: .65rem; }
.info-card p { color: var(--clr-muted); font-size: .95rem; margin-bottom: 1rem; }
.info-card .table { --bs-table-bg: transparent; }
.info-card .table > :not(caption) > * > * { padding: .6rem .25rem; }
.quicklinks { background: #eaf0f8; border-top: 1px solid #d8e3ef; }
.quicklinks .quicklink { background: #fff; border: 1px solid var(--clr-border); border-radius: 8px; padding: 1.25rem; display: flex; align-items: center; gap: 1rem; text-decoration: none; color: var(--clr-text); font-weight: 500; height: 100%; }
.quicklinks .quicklink:hover { border-color: var(--clr-primary); color: var(--clr-link); }
.quicklinks .qi { width: 48px; height: 48px; border-radius: 50%; background: var(--clr-nav-light); color: var(--clr-link); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 500; }
/* Detail aplikace */
.app-hero { background: #fff; border-bottom: 1px solid var(--clr-border); padding: 2.5rem 0; }
.app-hero .app-icon-lg { width: 104px; height: 104px; border-radius: 16px; background: var(--clr-nav-light); color: var(--clr-link); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 2rem; flex-shrink: 0; overflow: hidden; border: 1px solid #d8e3ef; }
.app-hero .stars { color: var(--clr-link); letter-spacing: 2px; }
.app-hero .meta-sep { color: #778797; }
.screenshot-strip { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: .75rem; }
.screenshot-strip .shot { flex: 0 0 auto; width: 260px; height: 260px; border-radius: 8px; background: var(--clr-nav-light); color: var(--clr-link); display: flex; align-items: center; justify-content: center; border: 1px solid var(--clr-border); }
.screenshot-strip .shot-img { padding: 0; overflow: hidden; }
.screenshot-strip .shot-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.nav-tabs { border-bottom: 1px solid var(--clr-border); gap: .5rem; }
.nav-tabs .nav-link { font-weight: 500; color: var(--clr-link); padding: .75rem 1rem; border: 0; border-bottom: 3px solid transparent; border-radius: 0; }
.nav-tabs .nav-link:hover { background: var(--clr-nav-light); border-bottom-color: #afc9e4; }
.nav-tabs .nav-link.active { color: var(--clr-primary-dark); border-bottom-color: var(--clr-primary); background: transparent; }
.detail-table th { color: var(--clr-muted); font-weight: 500; font-size: .9rem; }
.detail-table td { font-size: .9rem; overflow-wrap: anywhere; }
.rating-bar { height: 8px; border-radius: 4px; background: var(--clr-border); overflow: hidden; }
.rating-bar span { display: block; height: 100%; background: var(--clr-primary); }
.review-card { border: 1px solid var(--clr-border); border-radius: 8px; padding: 1.25rem; background: #fff; }
/* Správa obrázků */
.screenshot-manager-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: .75rem; }
.screenshot-manager-item { display: block; border: 1px solid var(--clr-border); border-radius: 8px; overflow: hidden; background: #fff; cursor: pointer; }
.screenshot-manager-item img { width: 100%; height: 100px; object-fit: cover; display: block; }
.screenshot-manager-delete { display: flex; align-items: center; gap: .4rem; font-size: .8rem; color: var(--clr-danger); padding: .5rem; }
.screenshot-manager-delete input { margin: 0; }
.stat-table .col-kontakty { min-width: 320px; width: 32%; }
.kontakt-pill { display: inline-block; background: var(--clr-nav-light); color: var(--clr-link); border-radius: 999px; padding: .2rem .7rem; font-size: .82rem; line-height: 1.4; white-space: nowrap; }
.kontakt-pill-multi { background: #e5eff9; border: 1px solid #afc9e4; }
/* PatiÄŤka */
.site-footer { background: var(--clr-nav-dark); color: #d4deea; }
.site-footer h5 { color: #fff; font-size: 1.1rem; margin-bottom: .9rem; }
.site-footer a { color: #d4deea; text-decoration: none; font-size: .9rem; line-height: 2; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .footer-domain { display: inline-block; font-size: 2rem; font-weight: 700; line-height: 1.2; letter-spacing: -.04em; color: #fff; margin-bottom: .9rem; }
.footer-bottom { border-top: 1px solid #29405b; font-size: .8rem; color: #b7c8dc; }
.footer-bottom a { font-size: inherit; }
.skip-link { position: absolute; left: -9999px; top: .5rem; background: #fff; color: var(--clr-link); padding: .75rem 1rem; z-index: 2000; }
.skip-link:focus { left: .5rem; }
@media (max-width: 1199.98px) {
  .navbar-main .navbar-collapse { padding-bottom: 1rem; }
  .navbar-main .nav-link { padding: .8rem 1rem; border-bottom: none; border-left: 3px solid transparent; }
  .navbar-main .nav-link:hover, .navbar-main .nav-link:focus, .navbar-main .nav-link.show { border-left-color: #fff; }
  .navbar-main .dropdown-menu { max-width: 100%; box-shadow: none; }
  .navbar-main .dropdown-menu[aria-labelledby="ddApps"] { width: 100%; }
  .nav-user { max-width: none; }
}
@media (max-width: 767.98px) {
  .brand-inner { gap: 1rem; min-height: 96px; }
  .brand-domain { font-size: 2.2rem; }
  .brand-description { padding-left: 1rem; }
  .brand-title { font-size: 1.05rem; }
  .brand-subtitle { font-size: .75rem; }
  .hero { padding: 2.5rem 0; }
  .section-title h2 { font-size: 1.4rem; }
  .app-hero .app-icon-lg { width: 76px; height: 76px; font-size: 1.5rem; border-radius: 12px; }
  .app-hero .col { min-width: 200px; }
  #appTabsContent { margin-bottom: 2rem; }
}
@media (max-width: 479.98px) {
  .brand-inner { align-items: flex-start; flex-direction: column; gap: .65rem; }
  .brand-description { border-left: none; padding-left: 0; }
  .brand-domain { font-size: 2.3rem; }
  .hero .btn { width: 100%; }
  .nav-tabs { gap: 0; }
  .nav-tabs .nav-link { padding: .75rem .6rem; font-size: .9rem; }
  .modal-header, .modal-body, .modal-footer { padding: 1rem; }
}
@media (prefers-reduced-motion: reduce) { .app-card { transition: none; } }

/* Přístupové formuláře na samostatné bílé ploše. */
.auth-panel { background: #fff; border: 1px solid var(--clr-border); border-radius: 8px; padding: 2rem; width: calc(100% - 2rem); }
@media (max-width: 479.98px) { .auth-panel { padding: 1.25rem; } }

.detail-table tbody th { width: 40%; }
.table-responsive .table { min-width: 720px; }
.table-responsive .table .btn { white-space: nowrap; }
.stat-table { width: max-content; min-width: 100%; }

/* Přehled instalací: popis vlevo, samostatné akce vpravo. */
.section-title h1 { font-size: 1.75rem; margin: 0; }
.installation-list { display: grid; gap: 1rem; }
.installation-row { display: flex; align-items: center; gap: 2rem; }
.installation-description { flex: 1; min-width: 0; }
.installation-actions { display: flex; align-items: flex-start; gap: .75rem; }
.installation-download { width: 11.5rem; }
.installation-download small { display: block; margin-top: .4rem; color: var(--clr-muted); text-align: center; }
@media (max-width: 1199.98px) {
  .installation-row { flex-direction: column; align-items: stretch; gap: 1.25rem; }
}
@media (max-width: 575.98px) {
  .installation-actions { flex-direction: column; align-items: stretch; }
  .installation-download { width: 100%; }
}

/* Rámeček statistiky končí u posledního sloupce; na mobilu lze posouvat. */
.statistics-table-wrap { width: fit-content; max-width: 100%; }
.statistics-table-wrap > .stat-table { min-width: 0; width: max-content; }

/* Tři tlačítka statistik na kartě aplikace (Souhrnné / Anonymní / Autorizované) vedle sebe. */
.stat-buttons { display: flex; gap: .4rem; }
.stat-buttons .btn { flex: 1 1 0; min-width: 0; font-size: .8rem; padding: .45rem .35rem; white-space: nowrap; text-align: center; }
.stat-buttons .btn.disabled { opacity: .45; }