@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Text:ital@0;1&family=Montserrat&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Color+Emoji&display=swap');

:root {
  /* Colors */
  --clash-blue: #0d7373;
  --clash-yellow: #fbff92;
  --clash-teal: #00e3dc;
  --clash-green: #cefda1;
  --clash-red: #ff8383;
  --clash-white: #ffffff;
  
  /* Typography */
  --display-font: "IBM Plex Sans";
  --body-font: "IBM Plex Sans", sans-serif;
  --interface-background: var(--clash-green);
  
  /* Animation */
  --transition-speed: 0.3s;
  --transition-timing: cubic-bezier(0.4, 0, 0.2, 1);
  --hover-scale: 1.05;
  --active-scale: 0.95;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  
  /* Sizes */
  --question-height: 100px;
  --answer-button-height: 50px;
  --answer-button-height-large: 140px;
  --font-size-base: 16px;
  --font-size-large: 1.5em;
  --font-size-xlarge: 2.5em;
  
  /* Border */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-width: 1px;
  --border-width-thick: 4px;
  
  /* Shadows */
  --shadow-sm: 0 0 20px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 0 20px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 0 30px rgba(0, 0, 0, 0.2);
  
  /* Opacity */
  --opacity-hover: 0.7;
  --opacity-disabled: 0.65;

  /* Question specific */
  --question-gradient-start: var(--clash-blue);
  --question-gradient-end: #12b2b2;
  --question-text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  --question-points-size: 1.5em;
  --question-points-weight: 900;

  /* Score specific */
  --score-update-duration: 0.5s;
  --score-update-scale: 1.2;
  --score-chip-padding: 0.5rem 1rem;
  --score-chip-radius: 2rem;
  --score-chip-spacing: 1rem;
  --score-chip-bg: rgba(255, 255, 255, 0.8);
  --score-chip-active-bg: var(--clash-blue);
  --score-chip-active-color: var(--clash-yellow);
  --score-chip-transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* QR Code specific */
  --qr-container-bg: rgba(255, 255, 255, 0.9);
  --qr-container-padding: 1rem;
  --qr-container-radius: 1rem;
  --qr-size: 128px;

  /* Answer specific */
  --answer-choice-size: 1.2em;
  --answer-text-size: 1.4em;
  --answer-choice-bg: var(--clash-blue);
  --answer-choice-color: var(--clash-yellow);
  --answer-choice-width: 2.5rem;
  --answer-choice-radius: 50%;

  /* Emoji specific */
  --emoji-size: 5rem;
  --emoji-button-size: 4rem;
  --emoji-container-padding: 2rem;
  --emoji-animation-duration: 4.5s;
}



.modal-content {
  background-color: transparent;
  background-color: rgba(255, 255, 255, .75);  
  backdrop-filter: blur(8px);
  
}

.modal-body {
  font-weight: bold;
}

.modal {
  background-color: transparent;

}

.question.unanswered.ai {
	background: #25ce95;
	font-family: monospace;
}

.gameboard {
  border-color: transparent;
}

.question {
  height: var(--question-height);
    vertical-align: middle;
    text-align: center;
  font-size: var(--font-size-large);
  padding-top: var(--spacing-lg);
    color: var(--clash-yellow);
  border-radius: var(--border-radius-md);
    font-weight: bold;
    cursor: pointer;
    border-color: transparent;
  background-color: transparent;
  color: transparent;
  box-shadow: none;
  transition: all var(--transition-speed) var(--transition-timing);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.question.unanswered {
  background: linear-gradient(135deg, var(--question-gradient-start), var(--question-gradient-end));
  color: var(--clash-yellow);
  display: flex;
  text-shadow: var(--question-text-shadow);
}

.question.unanswered .points {
  font-size: var(--question-points-size);
  font-weight: var(--question-points-weight);
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.question.unanswered:hover {
  transform: scale(var(--hover-scale));
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, var(--question-gradient-end), var(--question-gradient-start));
}

.correct {
  background-color: var(--clash-green) !important;
  animation: correctAnswer 0.5s var(--transition-timing);
}

.incorrect {
  background-color: var(--clash-red) !important;
  animation: incorrectAnswer 0.5s var(--transition-timing);
}

.answer-button {
  display: inline-flex;
  margin-bottom: 0;
  font-weight: bold;
  text-align: left;
  cursor: pointer;
  background-image: none;
  border: var(--border-width) solid transparent;
  padding: var(--spacing-lg) var(--spacing-md);
  font-size: var(--answer-text-size);
  line-height: 1.42857143;
  border-radius: var(--border-radius-sm);
  user-select: none;
  width: 100%;
  height: var(--answer-button-height);
  transition: all var(--transition-speed) var(--transition-timing);
  position: relative;
  align-items: center;
  gap: 1rem;
}

.answer-choice {
  background: var(--answer-choice-bg);
  color: var(--answer-choice-color);
  width: var(--answer-choice-width);
  height: var(--answer-choice-width);
  border-radius: var(--answer-choice-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--answer-choice-size);
  font-weight: bold;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.answer-text {
  flex-grow: 1;
  padding-right: 1rem;
}

.answer-button:hover {
  transform: scale(var(--hover-scale));
  box-shadow: var(--shadow-sm);
}

.answer-button:hover .answer-choice {
  transform: scale(1.1);
}

.answer-button:active {
  transform: scale(var(--active-scale));
}

.answer-button.selected {
  border: var(--border-width-thick) dashed var(--clash-blue);
  padding: calc(var(--spacing-lg) - 4px) calc(var(--spacing-md) - 4px);
  animation: selectAnswer 0.3s var(--transition-timing);
}

.answer-button.correct {
  background-color: var(--clash-green) !important;
  animation: correctAnswer 0.5s var(--transition-timing);
}

.answer-button.incorrect {
  background-color: var(--clash-red) !important;
  animation: incorrectAnswer 0.5s var(--transition-timing);
}

.answer-button.correct .answer-choice,
.answer-button.incorrect .answer-choice {
  background: var(--clash-white);
  color: var(--clash-blue);
}

h1 {
  font-family: var(--display-font), serif;
}

body {
    background-image: url("./../Odyssey_Rakete.png");
    background-color: #f5f0e0;
    background-size: cover;
    background-position: center;
    /*background: conic-gradient(from 0deg, var(--clash-teal), var(--clash-green), var(--clash-teal), var(--clash-yellow), var(--clash-teal));*/
    height: 100vh;
    background-repeat: no-repeat;
    font-family: var(--body-font);
    color: var(--clash-blue);
  }

.button-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: var(--spacing-md);
    justify-items: center;
  }
  
  .button-grid button {
    width: 100%;
    height: var(--answer-button-height);
  }

  .answer-button.more-text {
    height: var(--answer-button-height-large);
  }

  .answer-button:focus,
  .answer-button:active:focus,
  .answer-button.active:focus {
    outline: thin dotted;
    outline: 5px auto -webkit-focus-ring-color;
    outline-offset: -2px;
  }
  .answer-button:hover,
  .answer-button:focus {
    color: #333;
    text-decoration: none;
  }
  .answer-button:active,
  .answer-button.active {
    outline: 0;
    background-image: none;
    -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  }
  .answer-button.disabled,
  .answer-button[disabled],
  fieldset[disabled] .answer-button {
    cursor: not-allowed;
    pointer-events: none;
    opacity: var(--opacity-disabled);
    filter: alpha(opacity=65);
    -webkit-box-shadow: none;
    box-shadow: none;
  }




  .gameboard .panel-heading h4 {
    font-size: 1.5em;
    font-weight: bold;
    word-wrap: break-word;
  }

  .gameboard .panel-heading {
    font-family: var(--body-font);
    background-color: rgba(255, 255, 255, .8);  
    backdrop-filter: blur(5px);
    color: var(--clash-blue);
    border-color: transparent;
  }

  .gameboard .panel {
    background-color: transparent
  }



  .gameboard .panel-footer {
    border-color: transparent;
    background-color: rgba(255, 255, 255, .55);  
    backdrop-filter: blur(5px);
   
  }

  .gameboard .panel-body {
    border-color: transparent;
    background-color: rgba(255, 255, 255, .55);  
    backdrop-filter: blur(5px);
  }

  #start-button {
    border-color: transparent;
    background-color: rgba(255, 255, 255, .55);  
    backdrop-filter: blur(5px);
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-xlarge);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-speed) var(--transition-timing);
  }

  #start-button:hover {
    transform: scale(var(--hover-scale));
    box-shadow: var(--shadow-lg);
  }

  .center {
    text-align: center;
    margin: 0 auto;
  }

/* Animations */
@keyframes correctAnswer {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

@keyframes incorrectAnswer {
  0% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
  100% { transform: translateX(0); }
}

@keyframes selectAnswer {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Animation utility classes */
.fade-in {
  animation: fadeIn var(--transition-speed) var(--transition-timing);
}

.slide-in {
  animation: slideIn var(--transition-speed) var(--transition-timing);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  :root {
    --question-height: 80px;
    --font-size-large: 1.2em;
    --spacing-lg: 1rem;
    --spacing-xl: 1.5rem;
  }
  
  .button-grid {
    grid-template-columns: 1fr;
  }
}

/* Score styling */
#score {
  font-size: var(--font-size-large);
  font-weight: bold;
  transition: var(--score-chip-transition);
  display: flex;
  gap: var(--score-chip-spacing);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.team-score {
  background: var(--score-chip-bg);
  padding: var(--score-chip-padding);
  border-radius: var(--score-chip-radius);
  transition: var(--score-chip-transition);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  box-shadow: var(--shadow-sm);
}

.team-score.active {
  background: var(--score-chip-active-bg);
  color: var(--score-chip-active-color);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.team-score .team-name {
  font-weight: bold;
}

.team-score .team-points {
  font-family: var(--display-font);
  font-size: 1.2em;
}

.score-update {
  animation: scoreUpdate var(--score-update-duration) var(--transition-timing);
}

@keyframes scoreUpdate {
  0% { transform: scale(1); }
  50% { transform: scale(var(--score-update-scale)); }
  100% { transform: scale(1); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  #score {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .team-score {
    width: 100%;
    justify-content: center;
  }
}

/* QR Code styling */
#qr-container {
  background: var(--qr-container-bg);
  padding: var(--qr-container-padding);
  border-radius: var(--qr-container-radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
}

#qrcode {
  display: flex;
  justify-content: center;
  align-items: center;
  width: var(--qr-size);
  height: var(--qr-size);
  background: white;
  padding: 0.5rem;
  border-radius: 0.5rem;
}

#qrcode img {
  display: block;
  margin: 0 auto;
}

#qr-container p {
  margin: 0;
  font-weight: bold;
  color: var(--clash-blue);
}

/* Question and Answer text styling */
#question {
  font-size: 2em;
  line-height: 1.4;
  margin-bottom: 1rem;
}

/* Emoji styling */
.emoji-container {
  font-family: 'Noto Color Emoji', sans-serif;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--emoji-container-padding);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  z-index: 1000;
}

.emoji-buttons {
  font-family: 'Noto Color Emoji', sans-serif;
  display: flex;
  justify-content: center;
  gap: 1em;
  padding: 1rem;
}

.emoji-button {
  font-family: 'Noto Color Emoji', sans-serif;
  width: var(--emoji-button-size);
  height: var(--emoji-button-size);
  border-radius: 50%;
  border: none;
  background: var(--clash-blue);
  color: var(--clash-yellow);
  font-size: var(--emoji-size);
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-timing);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.emoji-button.cooldown {
  cursor: not-allowed;
  opacity: 0.5;
  pointer-events: none;
}

.emoji-button.cooldown::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid var(--clash-yellow);
  border-top-color: transparent;
  animation: cooldown 1.5s linear forwards;
}

@keyframes cooldown {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.emoji-button:hover {
  transform: scale(var(--hover-scale));
  box-shadow: var(--shadow-md);
}

.emoji-button:active {
  transform: scale(var(--active-scale));
}

.floating-emoji {
  position: fixed;
  font-size: var(--emoji-size);
  pointer-events: none;
  opacity: 0.5; 
  z-index: 1001;
  animation: featherFall var(--emoji-animation-duration) cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes featherFall {
  0% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 1;
  }
  70% {
    transform: translate(100px, 60vh) rotate(270deg);
    opacity: 1;
  }
  85% {
    transform: translate(150px, 80vh) rotate(360deg);
    opacity: 0.3;
  }
  100% {
    transform: translate(150px, 80vh) rotate(360deg);
    opacity: 0;
  }
  }

/* Logo reset animation */
@keyframes logoReset {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.logo-reset {
    animation: logoReset 0.5s var(--transition-timing);
}

/* AI Question typing animation */
@keyframes typing {
    from { 
        width: 0;
        border-right: 3px solid var(--clash-blue);
    }
    to { 
        width: 100%;
        border-right: 3px solid var(--clash-blue);
    }
}

@keyframes blink {
    50% { border-color: transparent }
}

.ai-question {
    margin: 0 auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.ai-question .cursor {
    display: inline-block;
    width: 3px;
    height: 1em;
    background-color: var(--clash-blue);
    margin-left: 2px;
    animation: blink 0.75s step-end infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}