/* ====== Dark theme podle screenshotu ====== */
:root {
  /* pozadí / plochy */
  --bg: #0f1115;
  /* hlavní pozadí */
  --bg-2: #121520;
  /* jemně odlišná sekce */
  --nav: #1a1b20;
  /* navbar */
  --surface: #2b2f3e;
  /* karty */
  --surface-2: #292d3a;
  /* karty (alt) */
  --border: #3a3f52;
  /* border karet */

  /* text */
  --text: #f2f4f8;
  /* hlavní text */
  --muted: #a8afc2;
  /* sekundární text */

  /* akcent */
  --primary: #5067df;
  /* modrá z tlačítek */
  --primary-2: #5c77f0;
  /* hover */
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

/* Bootstrap helpers */
.text-muted {
  color: var(--muted) !important;
}

/* Navbar */
.navbar {
  background: var(--nav) !important;
  border-bottom: 1px solid rgba(255, 255, 255, .06) !important;
}

.navbar .nav-link {
  color: rgba(242, 244, 248, .75) !important;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--text) !important;
}

.navbar-brand {
  color: var(--text) !important;
}

/* Hero – jemné světlo na tmě */
.hero {
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(80, 103, 223, .18), transparent 60%),
    radial-gradient(700px 400px at 80% 10%, rgba(80, 103, 223, .10), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
}

/* Sekce */
.section-pad {
  padding: 30px 0;
}

.section-pad-sm {
  padding: 48px 0;
}

.bg-light {
  background: var(--bg-2) !important;
}

/* když používáš bg-light v HTML */

/* Karty */
.card-soft {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .45);
}

.card-soft .card-body {
  color: var(--text);
}

/* Badge */
.badge-soft {
  background: rgba(255, 255, 255, .06);
  color: rgba(242, 244, 248, .80);
  border: 1px solid rgba(255, 255, 255, .10);
}

/* ikonky v bubble */
.icon-bubble {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(80, 103, 223, .14);
  border: 1px solid rgba(80, 103, 223, .25);
  color: rgba(242, 244, 248, .9);
}

/* Buttons */
.btn-primary {
  background: var(--primary);
  border-color: rgba(255, 255, 255, .08);
}

.btn-primary:hover {
  background: var(--primary-2);
  border-color: rgba(255, 255, 255, .10);
}

.btn-outline-primary {
  color: rgba(242, 244, 248, .85);
  border-color: rgba(255, 255, 255, .16);
}

.btn-outline-primary:hover {
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .22);
  color: var(--text);
}

/* Forms */
.form-control,
textarea {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .10);
  color: var(--text);
}

.form-control:focus,
textarea:focus {
  background: rgba(255, 255, 255, .05);
  border-color: rgba(80, 103, 223, .55);
  box-shadow: 0 0 0 .25rem rgba(80, 103, 223, .20);
  color: var(--text);
}

.form-label {
  color: rgba(242, 244, 248, .85);
}

.form-hint {
  font-size: .95rem;
  color: rgba(242, 244, 248, .65);
}

.footer {
  background: #0b0d12;
  color: rgba(242, 244, 248, .70);
  border-top: 1px solid rgba(255, 255, 255, .06);
}

.footer a {
  color: rgba(242, 244, 248, .85);
}

.anchor-offset {
  scroll-margin-top: 90px;
}



.nav-logo {
  height: 80px;
  width: auto;

  /* tohle zajistí čitelnost na tmavém pozadí */
  background: rgba(254, 254, 254, 0);
  /*border: 1px solid rgba(255,255,255,.12);*/
  padding: 6px 10px;
  border-radius: 999px;

  /* jemné “glow”, aby se to líp oddělilo */
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, .45));
}

/* ---------------------------
   Mobile polish
---------------------------- */

/* bezpečné zalamování dlouhých slov/URL */
body {
  overflow-wrap: anywhere;
}

/* Navbar: lepší spacing a čitelnost po rozkliknutí */
@media (max-width: 991.98px) {
  .navbar .navbar-collapse {
    padding: .75rem 0;
  }

  .navbar .navbar-nav .nav-link {
    padding: .6rem 0;
  }

  .navbar .navbar-nav .btn {
    width: 100%;
    margin-top: .25rem;
  }
}

@media (max-width: 500px) {

  .hero {
    padding: 20px;
  }
}

.small-badge {
  opacity: 50%;
  font-size: 0.95rem;
  /* bylo menší */
  padding: .45rem .75rem;
  border-radius: 999px;
}

/* ---------------------------
   Admin panel
---------------------------- */

.success,
.error {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.success {
  background: rgba(123, 224, 138, .12);
  border: 1px solid rgba(123, 224, 138, .3);
  color: #7be08a;
}

.error {
  background: rgba(255, 138, 138, .12);
  border: 1px solid rgba(255, 138, 138, .3);
  color: #ff8a8a;
}