/* Styly pro tlačítko funfactu - podobné jako sendmail/download */
    .funfact-btn {
      background: var(--accent);
      border: 1px solid transparent;
      padding: 10px 18px;
      border-radius: 999px;
      color: white;
      font-weight: 700;
      cursor: pointer;
      font-size: 14px;
      white-space: nowrap;
      transition: background .25s ease, border-color .25s ease, color .25s ease;
      align-self: flex-start;
    }

    .funfact-btn:hover {
      background: transparent;
      border: 1px solid var(--accent);
      color: var(--accent);
    }

    /* Dark theme pro tlačítko */
    .dark .funfact-btn {
      background: var(--accent);
      color: var(--bg2);
    }

    .dark .funfact-btn:hover {
      background: transparent;
      color: var(--accent);
    }

/* Upravené styly pro radio player - nové rozložení */
.radio-player-container {
  background: var(--glass);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
  border-radius: var(--radius);
  gap: 20px;
  max-width: 500px;
  margin: 0 auto 20px;
}

.radio-main-controls {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  justify-content: center;
}

.radio-gif-container {
  display: flex;
  justify-content: center;
}

.radio-retro-gif {
  width: 180px;
  height: auto;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.radio-vu-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.radio-vu-meter {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-start;
  align-items: center;
  gap: 3px;
  width: 30px;
  height: 120px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 5px;
}

.radio-vu-bar {
  width: 100%;
  height: 10%;
  border-radius: 2px;
  background: #00ff00;
  transition: all 0.1s ease;
}

.radio-vu-bar.yellow {
  background: #ffff00;
}

.radio-vu-bar.red {
  background: #ff0000;
}

.radio-vu-bar.inactive {
  background: var(--muted);
  opacity: 0.3;
}

.radio-play-slider-container {
  display: flex;
  align-items: center;
  gap: 15px;
  width: 100%;
  justify-content: center;
}

.radio-btn {
  background: var(--accent);
  border: 1px solid transparent;
  padding: 12px;
  border-radius: 50%;
  color: white;
  font-weight: 700;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease, color .25s ease;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.radio-btn:hover {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.dark .radio-btn {
  background: var(--accent);
  color: var(--bg2);
}

.dark .radio-btn:hover {
  background: transparent;
  color: var(--accent);
}

.radio-now-playing {
  background: var(--glass);
  border: 1px solid var(--border);
  padding: 15px;
  border-radius: var(--radius);
  max-width: 500px;
  margin: 0 auto 15px;
}

.radio-pravehraje {
  display: flex;
  align-items: center;
  gap: 10px;
}

.radio-pravehraje h3 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
}

.radio-marquee-container {
  overflow: hidden;
  width: 300px;
  position: relative;
  height: 25px;
}

.radio-marquee-text {
  display: inline-block;
  white-space: nowrap;
  position: absolute;
  animation: radioMarquee 15s linear infinite;
  color: var(--accent);
  font-weight: 600;
}

@keyframes radioMarquee {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

.radio-stations {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.radio-station-btn {
  background: var(--accent);
  border: 1px solid transparent;
  padding: 8px 16px;
  border-radius: 999px;
  color: white;
  font-weight: 600;
  cursor: pointer;
  font-size: 13px;
  transition: background .25s ease, border-color .25s ease, color .25s ease;
}

.radio-station-btn:hover {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.dark .radio-station-btn {
  background: var(--accent);
  color: var(--bg2);
}

.dark .radio-station-btn:hover {
  background: transparent;
  color: var(--accent);
}

@media (max-width: 580px) {
  .radio-player-container {
    gap: 15px;
  }
  
  .radio-main-controls {
    flex-direction: column;
    gap: 15px;
  }
  
  .radio-retro-gif {
    width: 150px;
  }
  
  .radio-vu-meter {
    height: 100px;
    width: 25px;
  }
  
  .radio-play-slider-container {
    flex-direction: column;
    gap: 10px;
  }
  
  .radio-marquee-container {
    width: 200px;
  }
  
  .radio-stations {
    gap: 8px;
  }
  
  .radio-station-btn {
    padding: 6px 12px;
    font-size: 12px;
  }
}

/* Squish the Patate Styles */
#squish-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 500px;
  margin: 0 auto;
}

#squish-title-div {
  text-align: center;
  margin-bottom: 10px;
}

#squish-welcome {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

#squish-title {
  margin: 5px 0;
  color: var(--accent);
  font-size: 24px;
}

#squish-hr {
  width: 80px;
  border: none;
  height: 2px;
  background: var(--accent);
  margin: 10px auto;
}

#squish-users-count-container {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 10px;
}

.squish-rounded-background {
  background: var(--glass);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 20px;
  margin: 0;
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

#squish-patate-container {
  position: relative;
  cursor: pointer;
  user-select: none;
  margin: 20px 0;
}

#squish-the-patate {
  width: 200px;
  height: auto;
  transition: transform 0.1s ease;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

#squish-the-patate.squish {
  transform: scale(0.9, 1.1);
}

#squish-animation-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.squish-particle {
  position: absolute;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.8;
  animation: squishFloat 1s ease-out forwards;
}

@keyframes squishFloat {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 0.8;
  }
  100% {
    transform: translate(var(--tx), var(--ty)) scale(0);
    opacity: 0;
  }
}

#squish-notification-container {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: none;
}

#squish-notification-text {
  background: #ff4444;
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  white-space: nowrap;
}

#squish-counter-container {
  text-align: center;
}

#squish-counter-title {
  font-size: 16px;
  font-weight: bold;
  margin: 0 0 10px 0;
  color: var(--text);
  letter-spacing: 1px;
}

#squish-counter {
  display: inline-block;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  border-radius: 25px;
  font-size: 20px;
  font-weight: bold;
  min-width: 120px;
}

.dark #squish-counter {
  background: var(--accent);
  color: var(--bg2);
}

/* Mobile responsive */
@media (max-width: 580px) {
  #squish-the-patate {
    width: 150px;
  }
  
  #squish-users-count-container {
    flex-direction: column;
    gap: 8px;
  }
  
  .squish-rounded-background {
    font-size: 12px;
    padding: 6px 12px;
  }
  
  #squish-counter {
    font-size: 18px;
    padding: 10px 20px;
  }
}

/* Interactive Image Styles */
#interactive-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
}

#interactive-image {
  max-width: 50%;
  height: auto;
  cursor: pointer;
  transition: transform 0.3s ease, filter 0.3s ease;
}

#interactive-image:hover {
  transform: scale(1.02);
  filter: brightness(1.05);
}

#interactive-image:active {
  transform: scale(0.98);
}

/* Mobile responsive */
@media (max-width: 768px) {
  #interactive-image {
    max-width: 40%;
  }
}

@media (max-width: 480px) {
  #interactive-image {
    max-width: 50%;
  }
}

/* Valve Volume Controls */
.volume-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 200px;
}

.valve-container {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.valve-image {
  width: 60px;
  height: 60px;
  cursor: pointer;
  transition: transform 0.3s ease;
  filter: brightness(0.9) sepia(0.3) hue-rotate(180deg) saturate(1.5);
}

.valve-image:hover {
  filter: brightness(1.1) sepia(0.3) hue-rotate(180deg) saturate(1.8);
}

.valve-indicator {
  position: absolute;
  top: 5px;
  left: 50%;
  transform-origin: bottom center;
  width: 3px;
  height: 25px;
  background: #ff4444;
  border-radius: 2px;
  transform: translateX(-50%) rotate(0deg);
  transition: transform 0.2s ease;
  z-index: 2;
}

.volume-level-bar {
  width: 60px;
  height: 6px;
  background: var(--muted);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.volume-level-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  width: 50%;
  transition: width 0.2s ease;
}

/* Valve rotation states */
.valve-image.volume-low {
  transform: rotate(-90deg);
}

.valve-image.volume-medium {
  transform: rotate(-45deg);
}

.valve-image.volume-high {
  transform: rotate(0deg);
}

.valve-image.volume-max {
  transform: rotate(45deg);
}

/* Mobile responsive */
@media (max-width: 580px) {
  .valve-container {
    width: 70px;
    height: 70px;
  }
  
  .valve-image {
    width: 50px;
    height: 50px;
  }
  
  .valve-indicator {
    height: 20px;
    top: 8px;
  }
  
  .volume-level-bar {
    width: 50px;
  }
}

/* Backup style if valve image is missing */
.valve-image:before {
  content: "⭕";
  font-size: 40px;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.valve-image[src=""]:before {
  content: "🎛️";
}

/* Valve Volume Controls */
.volume-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 200px;
}

.valve-container {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.valve-image {
  width: 60px;
  height: 60px;
  cursor: pointer;
  transition: transform 0.1s ease;
  filter: brightness(0.9) sepia(0.3) hue-rotate(180deg) saturate(1.5);
  transform-origin: center;
}

.valve-image:hover {
  filter: brightness(1.1) sepia(0.3) hue-rotate(180deg) saturate(1.8);
}

.volume-level-bar {
  width: 60px;
  height: 6px;
  background: var(--muted);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.volume-level-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  width: 50%;
  transition: width 0.2s ease;
}

/* Mobile responsive */
@media (max-width: 580px) {
  .valve-container {
    width: 70px;
    height: 70px;
  }
  
  .valve-image {
    width: 50px;
    height: 50px;
  }
  
  .volume-level-bar {
    width: 50px;
  }
}

#interactive-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
  position: relative;
}

#interactive-image {
  max-width: 50%;
  height: auto;
  cursor: pointer;
  transition: transform 0.3s ease, filter 0.3s ease;
  position: relative;
  z-index: 2;
}

#interactive-image:hover {
  transform: scale(1.02);
  filter: brightness(1.05);
}

#interactive-image:active {
  transform: scale(0.98);
}

#door-cooldown-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 3;
  border-radius: 10px;
  pointer-events: none;
}

#door-stats {
  text-align: center;
  margin-top: 15px;
  font-size: 14px;
  color: var(--text-muted);
}

#door-cooldown-message {
  margin-top: 10px;
  font-weight: bold;
}

/* Mobile responsive */
@media (max-width: 768px) {
  #interactive-image {
    max-width: 40%;
  }
}

@media (max-width: 480px) {
  #interactive-image {
    max-width: 50%;
  }
}

/* UwUfier styly */
.uwufier-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.uwufier-controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.uwu-select {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.uwu-select:hover {
  border-color: var(--accent);
}

.uwufier-textareas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .uwufier-textareas {
    grid-template-columns: 1fr;
  }
}

.uwufier-input-section,
.uwufier-output-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.uwufier-input-section label,
.uwufier-output-section label {
  font-weight: 600;
  color: var(--accent);
  font-size: 14px;
}

.uwu-textarea {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 12px;
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  min-height: 120px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.uwu-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45, 189, 214, 0.1);
}

.uwu-textarea::placeholder {
  color: var(--muted);
  opacity: 0.7;
}

.uwufier-examples {
  margin-top: 10px;
}

.uwufier-examples p {
  margin-bottom: 10px;
  color: var(--text);
}

.uwu-example-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.uwu-example-btn {
  background: var(--glass);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 20px;
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s ease;
}

.uwu-example-btn:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-2px);
}

.dark .uwu-example-btn {
  background: rgba(255, 255, 255, 0.05);
}

.dark .uwu-example-btn:hover {
  background: var(--accent);
  color: var(--bg2);
}

/* Subby efekty pro textarea */
#uwuOutput {
  border: 2px dashed var(--accent);
  font-style: italic;
}



/* Subby tlačítka */
#uwuConvert, #uwuCopy {
  background: linear-gradient(135deg, #ff80ab 0%, #ff4081 100%);
  border: none;
  color: white;
  font-weight: bold;
}

#uwuConvert:hover, #uwuCopy:hover {
  background: transparent;
  border: 2px solid #ff4081;
  color: #ff4081;
}

.dark #uwuConvert, .dark #uwuCopy {
  background: linear-gradient(135deg, #ec407a 0%, #d81b60 100%);
  color: white;
}

.dark #uwuConvert:hover, .dark #uwuCopy:hover {
  background: transparent;
  color: #ff4081;
}

/* Subby příkladová tlačítka */
.uwu-example-btn {
  background: linear-gradient(135deg, #b39ddb 0%, #9575cd 100%);
  border: none;
  color: white;
}

.uwu-example-btn:hover {
  background: transparent;
  border: 2px solid #9575cd;
  color: #9575cd;
}