/* ============================================================================
   HOMEPAGE CUSTOM CSS - OPTIMIZED
   ============================================================================ */

:root {
  /* Theme colors */
  --dominant-color: #1a3a3a;
  --accent-color: #00c8a0;
  --accent-color-dim: #00c8a050;
  --bg-color: #18191a;
  --bg-color-light: #1e2021;
  --text-color: #ffffff;

  /* Derived properties using dynamic colors */
  --card-border: 3.5px solid var(--dominant-color);
  --card-border-hover: var(--accent-color);
  --card-border-focus: var(--accent-color);
  --card-bg: var(--bg-color);
  --card-bg-hover: var(--accent-color-dim);
  --text-shadow: 0 0 10px var(--bg-color);
  --transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
  --focus-ring: 0 0 8px var(--accent-color-dim);
  --font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --base-font-size: 14px;
  --card-padding: 0;
  --card-margin: 0;
  --border-radius: 1.5rem;
}

/* ============================================================================
   NAVIGATION TABS
   ============================================================================ */
#myTab {
  display: flex;
  gap: 60px;
  margin: 0 150px 30px;
  padding: 0;
  font: 18px/2 var(--font-family-base);
  background: none;
  backdrop-filter: none;
}

#myTabContent,
.tab-content,
.dropdown-area,
.tabcontent {
  margin: 0;
  padding: 0;
}

.tabcontent {
  position: relative;
  width: 100%;
  height: 100%;
  inset: 0;
  display: none;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.tabcontent.active {
  display: block;
  opacity: 1;
  visibility: visible;
  margin: 12px 0 15px;
}

[id$="-tab"] {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  margin: 0;
  border: var(--card-border);
  border-radius: var(--border-radius);
  background-color: #18191a;
  text-align: center;
  text-shadow: var(--text-shadow);
  text-transform: uppercase;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
  -webkit-tap-highlight-color: transparent;
  contain: layout style paint;
  will-change: background-color, border-color;
  backface-visibility: hidden;
  transform: translateZ(0);
}

[id$="-tab"]::before {
  content: "";
  position: absolute;
  inset: -5px;
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  z-index: -1;
}

[id$="-tab"]:hover {
  background-color: #1e2021;
  border-color: var(--card-border-hover);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

[id$="-tab"].tab-focused,
[id$="-tab"].active {
  background-color: #1e2021;
  border-color: var(--card-border-focus);
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ============================================================================
   SERVICE CARDS
   ============================================================================ */
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: var(--card-border);
  border-radius: var(--border-radius);
  background-color: #18191a;
  text-shadow: var(--text-shadow);
  font-weight: 400;
  white-space: nowrap;
  transition: var(--transition);
  contain: layout style paint;
  will-change: background-color, border-color;
  content-visibility: auto;
  contain-intrinsic-size: auto 200px;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: -5px;
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  z-index: -1;
}

.service-card:hover {
  background-color: #1e2021;
  border-color: var(--card-border-hover);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.service-card > :is(div, span, h1, h2, h3, h4, h5, h6, p):first-child:not(.service-container),
.bookmark,
.widget-container {
  font-weight: 700;
  text-transform: uppercase;
}

.service-card > :first-child:not(.service-container),
.service-card > .service-header,
.service-card > .service-title {
  margin-bottom: 1px;
}

.service-card > :nth-child(2):not(.service-header):not(.service-title),
.service-card > .service-body,
.service-card > .service-content {
  margin-top: 1px;
}

.service-card:has(iframe) .service-container {
  margin-top: 0;
  padding-top: 0;
}

.service-card a:-moz-any-link {
  background-color: transparent;
}

.service-card :is(a:focus, a:hover, div[onclick]:hover) {
  background-color: transparent;
  outline: none;
}

.service-icon img {
  width: 12px;
  height: 12px;
  vertical-align: middle;
}

.service-block {
  position: relative;
  border: 2px solid darkslategrey;
  border-radius: var(--border-radius);
}

.service-block:has(iframe) {
  border: none;
}

.service-block:has(.epl),
.service-block:has(.uptime),
.service-block:has(.todo) {
  border-color: #191c1d;
}

/* ============================================================================
   INFORMATION WIDGETS
   ============================================================================ */
#information-widgets {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

#information-widgets-right {
  margin-right: 10px;
}

.information-widget-greeting {
  flex-grow: 1.5;
}

.information-widget-resources {
  position: relative;
}

.information-widget-resource {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  text-transform: uppercase;
  font-weight: 700;
}

#information-widgets > * {
  position: relative;
  border: none;
  border-radius: var(--border-radius);
  backdrop-filter: none;
  text-shadow: var(--text-shadow);
  text-transform: uppercase;
  font-weight: 700;
  white-space: nowrap;
  transition: var(--transition);
  contain: layout;
  will-change: transform;
  content-visibility: auto;
  contain-intrinsic-size: auto 200px;
  backface-visibility: hidden;
  transform: translateZ(0);
}

#information-widgets > *::before {
  display: none;
}

#information-widgets > *:is(:hover, :focus) {
  background-color: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

/* ============================================================================
   IFRAME CONTAINERS
   ============================================================================ */
iframe {
  width: 100%;
  border: 0;
  background-color: transparent;
}

.home-assistant {
  height: 960px;
  margin: -20px -20px 0;
}

.todo {
  height: 455px;
  margin: -18px 0 0;
}

.ha-calendar {
  height: 995px;
  margin-top: -10px;
}

.epl-calendar {
  height: 520px;
  margin: -40px 0 0;
  pointer-events: none;
}

.glance {
  height: 905px;
  margin: 0 0 -40px;
}

.epl {
  height: 1014px;
  margin: -30px -80px 0;
}

/* ============================================================================
   CUSTOM LISTS - OPTIMIZED SELECTORS
   ============================================================================ */
#upcominggames .flex.flex-row.text-right,
#tautulli_recent_movies .flex.flex-row.text-right,
#tautulli_recent_shows .flex.flex-row.text-right {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  margin: -1.8px 0 -0.9px 10px;
  border-radius: 0.5rem;
  text-align: left;
  font-weight: 400;
}

#upcominggames .flex.flex-row.text-right > div,
#tautulli_recent_movies .flex.flex-row.text-right > div,
#tautulli_recent_shows .flex.flex-row.text-right > div {
  position: relative;
  display: inline-block;
  width: 60px;
  padding-left: 0;
  text-align: left;
  font-weight: 400;
}

#upcominggames .flex.flex-row.text-right > div:first-child,
#tautulli_recent_movies .flex.flex-row.text-right > div:first-child,
#tautulli_recent_shows .flex.flex-row.text-right > div:first-child {
  margin-right: 23px;
}

#upcominggames .flex.flex-row.text-right > div:last-child,
#tautulli_recent_movies .flex.flex-row.text-right > div:last-child,
#tautulli_recent_shows .flex.flex-row.text-right > div:last-child {
  margin-left: -18px;
}

#upcomingtv span > span:first-child {
  padding-left: 8px;
}

#upcominggames .flex.flex-row.text-right > div:first-child::after,
#tautulli_recent_shows .flex.flex-row.text-right > div:first-child::after,
#tautulli_recent_movies .flex.flex-row.text-right > div:first-child::after {
  content: "";
  position: absolute;
  left: 50px;
  top: 50%;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 0.5rem;
  transform: translateY(-50%);
}

#upcominggames .flex.flex-row.text-right > div:first-child::after {
  background-color: #0078d4;
}

#tautulli_recent_shows .flex.flex-row.text-right > div:first-child::after {
  background-color: #00cbfe;
}

#tautulli_recent_movies .flex.flex-row.text-right > div:first-child::after {
  background-color: #f59e0b;
}

#upcominggames .service-container > div > div,
#tautulli_recent_movies .service-container > div > div,
#tautulli_recent_shows .service-container > div > div {
  display: block;
  margin: 3px 3px 1px;
  border-radius: 0.4rem;
  text-align: left;
  text-shadow: var(--text-shadow);
  font-size: 12px;
  font-weight: 400;
}

#headlessui-disclosure-panel-\:r6\: > ul:first-child > li:first-child > div:first-child > div:first-child {
  margin: -100px;
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */
@keyframes updatePulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes loadingBar {
  0% {
    width: 0;
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
  100% {
    width: 100%;
    opacity: 0.5;
  }
}

.service-card.updating {
  animation: updatePulse 0.5s ease-in-out;
}

.service-card.loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--card-border-hover);
  animation: loadingBar 2s linear infinite;
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */
.container {
  max-width: 90%;
}

.flex {
  display: flex;
}

.flex-row {
  flex-direction: row;
}

.text-right {
  text-align: right;
}

.text-left {
  text-align: left;
}

.text-center {
  text-align: center;
}

.w-full {
  width: 100%;
}

.relative {
  position: relative;
}

.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */
@media (max-width: 768px) {
  :root {
    --card-padding: 10px;
    --card-margin: 3px;
  }

  #myTab {
    flex-direction: column;
    gap: 5px;
    margin: 0;
    padding: 0;
  }

  [id$="-tab"] {
    width: 100%;
    padding: 15px;
    text-align: center;
    justify-content: center;
    align-items: center;
  }

  .tabcontent {
    margin: 0;
    padding: 0;
  }

  .service-card,
  [id$="-tab"] {
    font-size: 14px;
  }

  .hide-on-mobile {
    display: none !important;
    height: 0 !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
  }
}

@media (max-width: 480px) {
  #myTab {
    gap: 3px;
  }

  .service-card,
  [id$="-tab"] {
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  * {
    scroll-behavior: smooth;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================================
   BOOKMARKS — gleicher Look wie Service Cards
   Homepage rendert Bookmarks als <a> Tags mit Tailwind-Klassen
   ============================================================================ */
.service-block a[href],
#bookmarks a[href] {
  border: var(--card-border);
  border-radius: var(--border-radius);
  background-color: var(--bg-color-light);
  text-shadow: var(--text-shadow);
  transition: var(--transition);
}

.service-block a[href]:hover,
#bookmarks a[href]:hover {
  background-color: var(--bg-color);
  border-color: var(--card-border-hover);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}