/* =========================================================
   Fischereiverein Theme — Dark Mode Overrides (Bootstrap 5.3.3)
   Toggle via: <html data-bs-theme="light|dark">
   This file MUST be loaded together with assets/styles.css (light).
   Scope: everything visual is under [data-bs-theme="dark"] to avoid
   bleeding into light mode.
   ========================================================= */

/* ----------------------------------------------------------------------------
   Non-theme structural fixes (apply in both themes)
   ---------------------------------------------------------------------------- */

/* Dropdown above content (stacking contexts) */
.fv-header,
.fv-navbar{
  position: relative;
  z-index: 1050;
}
.dropdown-menu{
  z-index: 2000;
}

/* Desktop Navbar Height Fix */
.fv-navbar{
  padding-top: 0.2rem !important;
  padding-bottom: 0.2rem !important;
}
.fv-navbar .navbar-nav .nav-link{
  padding-top: .35rem;
  padding-bottom: .35rem;
  line-height: 1.1;
}
@media (min-width: 992px){
  .fv-navbar .navbar-collapse{ min-height: auto; }
}

/* Mobile menu: open from TOP and cover full screen */
#mobileMenu.offcanvas-top{
  height: 100vh !important;
  border-bottom-left-radius: 18px;
  border-bottom-right-radius: 18px;
}
#mobileMenu .offcanvas-body{
  overflow-y: auto;
  padding-bottom: 1.25rem;
}
#mobileMenu .offcanvas-header{
  position: sticky;
  top: 0;
  z-index: 3;
  background: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}
#mobileMenu .offcanvas-header .btn-close{
  margin-left: auto;
}

/* Hide header when mobile menu is open (optional class set by JS if you use it) */
body.fv-offcanvas-open .fv-header{
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* iOS/Android safe-area padding (offcanvas-top) */
@supports (padding-top: env(safe-area-inset-top)){
  .offcanvas{ padding-top: env(safe-area-inset-top); }
  .offcanvas-header{ padding-top: calc(1rem + env(safe-area-inset-top)); }
}

/* Logo sizing (defensive only) */
header img,
.navbar-brand img,
.site-logo img{
  width: auto !important;
  height: auto !important;
  max-width: 100%;
  object-fit: contain;
  max-height: 120px;
}
@media (max-width: 575.98px){
  header img,
  .navbar-brand img,
  .site-logo img{
    max-height: 50px;
  }
}

/* Specific header fish image sizing (applies regardless of theme) */
header.fv-header img.header-fish{
  width: 500px !important;
  height: 155px !important;
  max-width: none !important;
  max-height: none !important;
  flex: 0 0 500px !important;
  flex-shrink: 0 !important;
  object-fit: cover !important;
  object-position: right center !important;
  display: block;
}

/* ----------------------------------------------------------------------------
   Dark mode: tokens + Bootstrap variable overrides
   ---------------------------------------------------------------------------- */

[data-bs-theme="dark"]{
  /* calm / dezent blau */
  --brand-50:  #eef5ff;
  --brand-100: #dbeaff;
  --brand-200: #bcd6ff;
  --brand-300: #9cc0ff;
  --brand-500: #3b82f6;
  --brand-600: #2f6fda; /* primary (dezent) */
  --brand-700: #245bb8;
  --brand-800: #1e4a9a;

  --ink: #e6edf7;                     /* text */
  --muted: rgba(230,237,247,.72);     /* secondary text */
  --border: rgba(255,255,255,.12);    /* borders */
  --bg: #0b1220;                      /* app background */
  --surface: #0f1a2e;                 /* cards/sections */
  --surface-2: #101f38;

  --shadow-sm: 0 10px 26px rgba(0,0,0,.35);
  --shadow-md: 0 18px 44px rgba(0,0,0,.45);
  --radius-xl: 1rem;

  /* Bootstrap variable overrides (colors only) */
  --bs-primary: var(--brand-600);
  --bs-link-color: var(--brand-300);
  --bs-link-hover-color: var(--brand-200);
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--bg);
  --bs-border-color: var(--border);
}

/* ----------------------------------------------------------------------------
   Dark mode: base + typography
   ---------------------------------------------------------------------------- */

[data-bs-theme="dark"] .fv-body{
  background: var(--bg) !important;
  color: var(--ink);
}

[data-bs-theme="dark"] ::selection{
  background: rgba(156,192,255,.30);
}

/* Links */
[data-bs-theme="dark"] a{ text-decoration: none; }
[data-bs-theme="dark"] a:hover{ text-decoration: underline; }

/* Bootstrap “dark” helpers should not force dark text in dark mode */
[data-bs-theme="dark"] .text-dark,
[data-bs-theme="dark"] .text-dark a,
[data-bs-theme="dark"] .link-dark{
  color: var(--ink) !important;
}
[data-bs-theme="dark"] .text-dark a:hover,
[data-bs-theme="dark"] .link-dark:hover{
  color: var(--bs-link-hover-color) !important;
}

/* Secondary text */
[data-bs-theme="dark"] .text-secondary,
[data-bs-theme="dark"] .text-muted{
  color: var(--muted) !important;
}

/* Headings */
[data-bs-theme="dark"] h1,
[data-bs-theme="dark"] h2,
[data-bs-theme="dark"] h3,
[data-bs-theme="dark"] h4{
  color: var(--ink);
  letter-spacing: -0.02em;
}
[data-bs-theme="dark"] .section-title,
[data-bs-theme="dark"] .page-title{
  color: var(--bs-link-color) !important;
}

/* ----------------------------------------------------------------------------
   Dark mode: header / navbar / dropdown
   ---------------------------------------------------------------------------- */

[data-bs-theme="dark"] .fv-header{
  background: linear-gradient(180deg, rgba(15,26,46,.92) 0%, rgba(11,18,32,.92) 70%);
}

[data-bs-theme="dark"] .fv-navbar{
  background: rgba(15,26,46,.82) !important;
  backdrop-filter: blur(10px);
}

[data-bs-theme="dark"] .fv-navbar .navbar-nav .nav-link{
  color: var(--ink);
  border-radius: 999px;
  padding: .48rem .78rem;
  line-height: 1.1;
}

[data-bs-theme="dark"] .fv-navbar .navbar-nav .nav-link:hover{
  background: rgba(47,111,218,.18);
  color: var(--ink);
}

[data-bs-theme="dark"] .fv-navbar .navbar-nav .nav-link.is-active,
[data-bs-theme="dark"] .fv-navbar .navbar-nav .nav-link.active{
  background: rgba(47,111,218,.24);
  color: var(--ink);
  font-weight: 650;
  box-shadow: inset 0 0 0 1px rgba(156,192,255,.28);
}

/* Dropdown */
[data-bs-theme="dark"] .dropdown-menu{
  background: var(--surface);
  border-color: var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}

[data-bs-theme="dark"] .dropdown-item{
  color: var(--ink);
  border-radius: 10px;
}

[data-bs-theme="dark"] .dropdown-item:hover{
  background: rgba(47,111,218,.18);
  color: var(--ink);
}

[data-bs-theme="dark"] .dropdown-item.active,
[data-bs-theme="dark"] .dropdown-item:active,
[data-bs-theme="dark"] .dropdown-item.is-active{
  background: rgba(47,111,218,.24);
  color: var(--ink);
  font-weight: 600;
}

/* ----------------------------------------------------------------------------
   Dark mode: surfaces / cards / borders
   ---------------------------------------------------------------------------- */

/* Common panel pattern in your markup: .border.rounded-4.bg-white */
[data-bs-theme="dark"] .border.rounded-4{
  border-color: var(--border) !important;
}

[data-bs-theme="dark"] .bg-white,
[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .bg-body,
[data-bs-theme="dark"] .bg-body-tertiary,
[data-bs-theme="dark"] .text-bg-light{
  background-color: var(--surface) !important;
}

/* Big panels */
[data-bs-theme="dark"] .border.rounded-4.bg-white{
  color: var(--ink);
  background:
    radial-gradient(900px 260px at 0% 0%, rgba(47,111,218,.14), rgba(0,0,0,0) 55%),
    linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%) !important;
  border-color: var(--border) !important;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

/* Header rows inside panels */
[data-bs-theme="dark"] .border.rounded-4.bg-white > .d-flex.border-bottom{
  background: linear-gradient(90deg, rgba(47,111,218,.16), rgba(0,0,0,0) 55%) !important;
  border-bottom-color: rgba(156,192,255,.18) !important;
}

/* Inner article cards */
[data-bs-theme="dark"] article.border.rounded-4.bg-white{
  position: relative;
  overflow: hidden;
  background: var(--surface) !important;
  border-color: rgba(156,192,255,.22) !important;
  box-shadow: 0 6px 18px rgba(0,0,0,.25) !important;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

[data-bs-theme="dark"] article.border.rounded-4.bg-white::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:4px;
  height:100%;
  background: linear-gradient(180deg, var(--brand-200), var(--brand-600));
  opacity: 0;
  transition: opacity .15s ease;
}

[data-bs-theme="dark"] article.border.rounded-4.bg-white:hover::before{
  opacity: 1;
}

[data-bs-theme="dark"] article.border.rounded-4.bg-white:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0,0,0,.35) !important;
  border-color: rgba(156,192,255,.35) !important;
}

/* Card titles underline accent */
[data-bs-theme="dark"] .border.rounded-4.bg-white h3,
[data-bs-theme="dark"] .border.rounded-4.bg-white h4{
  position: relative;
}
[data-bs-theme="dark"] .border.rounded-4.bg-white h3::after,
[data-bs-theme="dark"] .border.rounded-4.bg-white h4::after{
  content:"";
  display:block;
  width: 44px;
  height: 3px;
  margin-top: .35rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-300), var(--brand-600));
  opacity: .9;
}

/* Borders */
[data-bs-theme="dark"] .border,
[data-bs-theme="dark"] .border-top,
[data-bs-theme="dark"] .border-bottom{
  border-color: var(--border) !important;
}

/* ----------------------------------------------------------------------------
   Dark mode: buttons / badges / lists / tables / forms
   ---------------------------------------------------------------------------- */

[data-bs-theme="dark"] .btn-primary{ color: #fff; }

[data-bs-theme="dark"] .btn-outline-dark{
  color: var(--ink);
  border-color: rgba(156,192,255,.35);
  background: rgba(255,255,255,.04);
}
[data-bs-theme="dark"] .btn-outline-dark:hover{
  background: rgba(47,111,218,.18);
  border-color: rgba(156,192,255,.45);
}

/* Date badges */
[data-bs-theme="dark"] .badge.text-bg-light.border{
  background: rgba(47,111,218,.14) !important;
  border-color: rgba(156,192,255,.28) !important;
  color: var(--ink) !important;
  font-weight: 600;
}

/* Lists */
[data-bs-theme="dark"] .list-group,
[data-bs-theme="dark"] .list-group-item{
  border-color: var(--border) !important;
}
[data-bs-theme="dark"] .list-group-item{
  background: transparent;
  color: var(--ink);
}
[data-bs-theme="dark"] .list-group-item:hover{
  background: rgba(47,111,218,.12);
}

/* Forms */
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select{
  background: rgba(255,255,255,.04);
  color: var(--ink);
  border-color: var(--border);
  border-radius: 12px;
}
[data-bs-theme="dark"] .form-control::placeholder{
  color: rgba(230,237,247,.55);
}
[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus{
  border-color: rgba(156,192,255,.35);
  box-shadow: 0 0 0 .25rem rgba(47,111,218,.25);
}

/* Tables */
[data-bs-theme="dark"] .table{ color: var(--ink); }
[data-bs-theme="dark"] .table{ --bs-table-border-color: var(--border); }
[data-bs-theme="dark"] .table-hover tbody tr:hover{ background: rgba(47,111,218,.10); }

/* ----------------------------------------------------------------------------
   Dark mode: offcanvas (mobile menu) + icons
   ---------------------------------------------------------------------------- */

[data-bs-theme="dark"] .offcanvas{
  background: linear-gradient(180deg, rgba(15,26,46,.96), rgba(11,18,32,.96));
  border-left: 1px solid var(--border);
}

[data-bs-theme="dark"] .offcanvas-header{
  border-bottom: 1px solid var(--border);
}

[data-bs-theme="dark"] .offcanvas .nav-link{
  border-radius: 14px;
  padding: .78rem .95rem;
  margin: .16rem 0;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  color: var(--ink);
}

[data-bs-theme="dark"] .offcanvas .nav-link:hover{
  background: rgba(47,111,218,.18);
  border-color: rgba(156,192,255,.28);
  color: var(--ink);
}

[data-bs-theme="dark"] .offcanvas .nav-link.is-active,
[data-bs-theme="dark"] .offcanvas .nav-link.active{
  background: rgba(47,111,218,.24);
  border-color: rgba(156,192,255,.35);
  color: var(--ink);
  font-weight: 650;
}

/* Navbar toggler (Hamburger) + close (X) */
[data-bs-theme="dark"] .navbar{
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.92%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

[data-bs-theme="dark"] .navbar-toggler{
  border-color: rgba(255,255,255,.35) !important;
}

[data-bs-theme="dark"] .btn-close{
  filter: invert(1) brightness(1.6);
  opacity: .9;
}
[data-bs-theme="dark"] .btn-close:hover{ opacity: 1; }


/* Hamburger icon + close (X) */
[data-bs-theme="dark"] .navbar-toggler{
  border-color: rgba(255,255,255,.35) !important;
}
[data-bs-theme="dark"] .btn-close{
  filter: invert(1) brightness(1.6);
  opacity: .9;
}
[data-bs-theme="dark"] .btn-close:hover{
  opacity: 1;
}

/* Accordion chevron visibility */
[data-bs-theme="dark"] .accordion-button::after{
  filter: invert(1) grayscale(100%);
  opacity: .9;
}
[data-bs-theme="dark"] .accordion-button,
[data-bs-theme="dark"] .accordion-button:not(.collapsed){
  color: var(--ink);
}

/* ----------------------------------------------------------------------------
   Dark mode: footer
   ---------------------------------------------------------------------------- */

/* Footer */
[data-bs-theme="dark"] footer{
  background:
    radial-gradient(900px 260px at 0% 0%, rgba(47,111,218,.14), rgba(0,0,0,0) 55%),
    linear-gradient(180deg, rgba(15,26,46,.92) 0%, rgba(11,18,32,.92) 70%) !important;
  color: var(--ink);
  border-top: 1px solid var(--border);
}
[data-bs-theme="dark"] footer a{ color: var(--bs-link-color); }
[data-bs-theme="dark"] footer a:hover{ color: var(--bs-link-hover-color); }
/* =========================================================
   Dark Mode Fix: Chrome/Edge Autofill (gelb/grün) entfernen
   ========================================================= */

[data-bs-theme="dark"] input:-webkit-autofill,
[data-bs-theme="dark"] textarea:-webkit-autofill,
[data-bs-theme="dark"] select:-webkit-autofill{
  -webkit-text-fill-color: var(--ink) !important;
  caret-color: var(--ink) !important;

  /* übermalt das gelbe Autofill-Background */
  -webkit-box-shadow: 0 0 0 1000px rgba(255,255,255,.04) inset !important;
  box-shadow: 0 0 0 1000px rgba(255,255,255,.04) inset !important;

  /* verhindert “Flash” beim Focus */
  transition: background-color 9999s ease-out 0s;
}

[data-bs-theme="dark"] input:-webkit-autofill:focus,
[data-bs-theme="dark"] textarea:-webkit-autofill:focus,
[data-bs-theme="dark"] select:-webkit-autofill:focus{
  -webkit-box-shadow: 0 0 0 1000px rgba(255,255,255,.06) inset !important;
  box-shadow: 0 0 0 1000px rgba(255,255,255,.06) inset !important;
}