/* ===== CSS Variables ===== */
:root {
  /* Colors */
  --color-primary: #0f0;
  --color-accent: #b8ff5c;
  --color-bg: #000;
  --color-muted: #666;
  
  /* Typography */
  --font-mono: "IBM Plex Mono", monospace;
  
  /* Spacing scale (rem-based) */
  --spacing-xs: 0.25rem;   /* 4px */
  --spacing-sm: 0.5rem;    /* 8px */
  --spacing-md: 1rem;      /* 16px */
  --spacing-lg: 1.5rem;    /* 24px */
  --spacing-xl: 2rem;      /* 32px */
  
  /* Borders & Effects */
  --border-primary: 1px solid var(--color-primary);
  --border-radius: 0;      /* DOS-style sharp edges */
  --transition-speed: 0.2s;
}

/* ===== Base Styles ===== */
body {
    background-color: var(--color-bg);
    color: var(--color-primary);
    font-family: var(--font-mono);
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 5%;
}

pre {
    padding: 10px;
    border: var(--border-primary);
    background-color: var(--color-bg);
    overflow: auto;
}

code {
    color: var(--color-primary);
    font-family: var(--font-mono);
    font-size: 14px;
}

h1, h2, h3, h4, h5, h6 {
    text-align: center;
    color: var(--color-primary);
}

h1 {
    text-shadow: 0 0 5px var(--color-primary);
    font-size: 64px;
}

hr {
    border-color: var(--color-primary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    color: var(--color-primary);
    font-size: 12px;
    margin-top: 20px;
    margin-bottom: 10px;
}

#game-container {
  max-width: 700px;
  margin: 5vh auto;
  padding: 2rem;
  text-align: center;
  border: var(--border-primary);
}

/* Question navigation buttons (Status / Submit / Social) */
.question-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

/* Header image/text swap */
.site-header {
  text-align: center;
  margin: 2rem auto 1rem;
}

.site-header .header-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.site-header .header-text {
  margin: 0;
}

/* Default: desktop/tablet – show image, hide text */
.site-header .header-text {
  display: none;
}

.site-header .header-image {
  display: block;
}

/* Mobile: show text-only header, hide image */
@media (max-width: 600px) {
  .site-header .header-text {
    display: block;
  }

  .site-header .header-image {
    display: none;
  }
}

/* Container for the option buttons */
#options-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
  }
  
  /* Style each option block */
  .option {
    display: flex;
    align-items: center;  /* or flex-start if your label is tall */
    justify-content: flex-start;
    margin-bottom: 0.5rem;
    text-align: left;
  }
  
  .option input[type="radio"] {
    margin-right: 0.5rem;
  }
  
  .option label {
    text-align: left;
    white-space: normal;
    word-wrap: break-word;
    max-width: 700px;
  }
  

.slide {
  display: none;
  transition: all 0.5s ease-in-out;
}

.slide:not(.hidden) {
  display: block;
}

.button {
    display: inline-block;
    min-width: 140px;
    padding: 10px 24px;
    margin-top: 20px;
    border-radius: 0;
    border: var(--border-primary);
    background-color: var(--color-bg);
    color: var(--color-primary);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
}

.button:hover {
  background-color: #003300;
  color: var(--color-accent);
}

.button:active {
  background-color: #001900;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background-color: var(--color-bg);
}

::-webkit-scrollbar-thumb {
    background-color: var(--color-primary);
}
/* School color classes – only override color */
.school-default { color: var(--color-accent) !important; }
.school-purdue { color: #FFD700 !important; }
.school-cornell { color: #DC143C !important; }
.school-washington { color: #9400D3 !important; }
.school-duke { color: #0066FF !important; }

/* ===== Status Screen Layout ===== */

/* Shared label style */
.label-small {
  font-size: 11px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin: 0 0 0.5rem 0;
}

/* Three-column header grid */
.status-header-grid {
  display: flex;
  justify-content: space-between;
  border: var(--border-primary);
  margin-bottom: 2rem;
}

.status-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1rem 0.5rem;
  text-align: left;
}

.status-col:not(:last-child) {
  border-right: var(--border-primary);
}

.status-label {
  font-size: 12px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.status-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
}

/* Stat bars section */
.stat-bars {
  text-align: left;
  margin-bottom: 1.5rem;
}

.stat-row {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.stat-name {
  font-size: 14px;
  color: var(--color-primary);
  text-transform: uppercase;
}

.stat-tier {
  font-size: 14px;
  font-style: italic;
  color: var(--color-accent);
}

.bar-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.art-placeholder {
  width: 48px;
  height: 48px;
  border: var(--border-primary);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--color-primary);
  text-transform: lowercase;
  flex-shrink: 0;
}

.bar-container {
  flex: 1;
  height: 28px;
  border: var(--border-primary);
  background-color: var(--color-bg);
}

.bar-fill {
  height: 100%;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

.bar-container.small {
  height: 20px;
}

/* ===== Social / Your Friends Screen ===== */

.social-grid {
  display: flex;
  gap: 1rem;
  text-align: left;
}

.social-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.social-divider {
  width: 2px;
  background-color: var(--color-primary);
  flex-shrink: 0;
}

.section-header {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  margin: 0 0 0.5rem 0;
  text-align: center;
  letter-spacing: 0.1em;
}

/* Character Cards */
.character-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.character-card.compact {
  flex-direction: row;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: var(--border-primary);
}

.character-card.compact:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.character-card.compact .card-portrait {
  aspect-ratio: 1 / 1;
  width: 120px;
  flex-shrink: 0;
}

.character-card.hidden {
  display: none;
}

.card-portrait {
  position: relative;
  width: 100%;
  aspect-ratio: 2.75 / 1;
  border: var(--border-primary);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 12px;
}

/* Romance portrait - larger with 1:1 aspect ratio */
.social-section:first-child .card-portrait {
  aspect-ratio: 1 / 1;
}

/* GF card top row: portrait left, stats right */
.gf-card-top {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.gf-card-top .card-portrait {
  width: 170px;
  height: 170px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
}

.gf-stats {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  justify-content: center;
}

.gf-stat-row {
  margin: 0;
  font-size: 13px;
  color: var(--color-primary);
  line-height: 1.4;
}

.gf-stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-muted);
}

.gf-quote {
  font-size: 13px;
  font-style: italic;
  color: var(--color-primary);
  margin: 0 0 0.25rem 0;
  line-height: 1.4;
}

.card-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.portrait-symbol {
  font-size: clamp(48px, 30%, 80px);
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
  user-select: none;
}

.portrait-rejection-x {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(64px, 40%, 120px);
  font-weight: 900;
  color: red;
  text-shadow: 0 0 8px rgba(0,0,0,0.8);
  user-select: none;
  pointer-events: none;
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.card-content.split {
  flex-direction: row;
  gap: 1rem;
  align-items: flex-start;
}

.card-left {
  flex-shrink: 0;
  width: 100px;
}

.card-right {
  flex: 1;
  width: 150px;
}

/* Card text styles - consolidated accent color */
.card-name,
.card-subtitle,
.card-role,
.card-archetype {
  color: var(--color-accent);
  margin: 0;
}

.card-name {
  font-size: 26px;
  font-weight: 700;
  font-style: italic;
  line-height: 1;
  text-align: left;
}

.card-subtitle,
.card-archetype {
  font-size: 13px;
  font-style: italic;
}

.card-archetype {
  font-size: 12px;
  margin-bottom: 0.25rem;
}

.card-role {
  font-size: 13px;
  font-weight: 600;
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-desc {
  font-size: 12px;
  font-style: italic;
  color: var(--color-primary);
  line-height: 1.5;
  margin: 0;
}

/* Fondness & Leaning sections - shared styles */
.fondness-section,
.leaning-bar {
  margin-top: 0.75rem;
}

.fondness-section .bar-container {
  height: 20px;
}

.fondness-label,
.leaning-label {
  font-size: 11px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin: 0 0 0.5rem 0;
}

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

/* Leaning bar - DOS-style with center marker */
.leaning-bar-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spacing-sm);
  align-items: center;
}

.leaning-end-label {
  font-size: 10px;
  color: var(--color-muted);
  text-transform: uppercase;
  min-width: 50px;
}

#leaning-left-label {
  text-align: right;
}

#leaning-right-label {
  text-align: left;
}

.leaning-track {
  display: grid;
  grid-template-columns: 1fr 2px 1fr;
  height: 20px;
  border: var(--border-primary);
  background: var(--color-bg);
  position: relative;
}

.leaning-center-marker {
  background: var(--color-primary);
  width: 2px;
  height: 100%;
}

.leaning-fill-left {
  background: var(--color-accent);
  justify-self: end;
  height: 100%;
  width: 0%;
}

.leaning-fill-right {
  background: var(--color-accent);
  justify-self: start;
  height: 100%;
  width: 0%;
}

/* Ending number small label */
.ending-number {
  font-size: 12px;
  color: var(--color-accent);
  margin-top: 0.25rem;
  font-style: italic;
}

/* ===== Ending Scorecard Slide ===== */
.ending-hero {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-accent);
  margin: 0 0 var(--spacing-xl) 0;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.ending-container {
  display: grid;
  grid-template-columns: 1fr 2px 1fr;
  gap: var(--spacing-xl);
  border: var(--border-primary);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  background: var(--color-bg);
}

.ending-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.ending-section .section-header {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  padding-bottom: var(--spacing-sm);
  border-bottom: var(--border-primary);
}

/* Scorecard Content */
.scorecard-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.scorecard-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.scorecard-list li {
  color: var(--color-primary);
  font-size: 14px;
  padding: var(--spacing-sm) var(--spacing-md);
  border: var(--border-primary);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  line-height: 1.4;
}

.scorecard-list li::before {
  content: "▸";
  color: var(--color-accent);
  font-weight: bold;
  margin-right: var(--spacing-sm);
  flex-shrink: 0;
}

.grade-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) 0;
  border: var(--border-primary);
  background: var(--color-bg);
}

.grade-label {
  font-size: 12px;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.grade-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.grade-letter {
  font-size: 96px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  min-width: 100px;
  text-align: center;
}

.grade-fraction-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.grade-numerator {
  font-size: 48px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  min-width: 100px;
  text-align: center;
}

.grade-divider-line {
  width: 100px;
  height: 2px;
  background: var(--color-accent);
}

.grade-denominator {
  font-size: 48px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  min-width: 100px;
  text-align: center;
}

/* Stats Content */
.stats-content {
  display: flex;
  flex-direction: column;
}

.stats-display {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-accent);
  background: transparent;
  border: none;
  padding: var(--spacing-md);
  margin: 0;
  white-space: pre-wrap;
  line-height: 1.8;
  border: var(--border-primary);
}

.ending-divider {
  width: 2px;
  background: var(--color-primary);
  align-self: stretch;
}

/* ===== IRC Chat Window (Ending Slide 2) ===== */
.irc-window {
  border: var(--border-primary);
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  max-width: 700px;
  margin: 0 auto;
  text-align: left;
}

.irc-header {
  border-bottom: var(--border-primary);
  padding: var(--spacing-md);
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.irc-channel-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.irc-channel-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

.irc-status {
  font-size: 11px;
  color: var(--color-primary);
  text-transform: uppercase;
  opacity: 0.8;
}

.irc-topic {
  font-size: 12px;
  color: var(--color-muted);
  font-style: italic;
  padding-left: var(--spacing-xs);
}

.irc-log {
  padding: var(--spacing-lg) var(--spacing-md);
  min-height: 320px;
  max-height: 400px;
  overflow-y: auto;
  background: var(--color-bg);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* IRC log scrollbar styling */
.irc-log::-webkit-scrollbar {
  width: 8px;
}

.irc-log::-webkit-scrollbar-track {
  background-color: var(--color-bg);
  border-left: 1px solid var(--color-primary);
}

.irc-log::-webkit-scrollbar-thumb {
  background-color: var(--color-accent);
  border-left: 1px solid var(--color-primary);
}

.irc-log::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-primary);
}

.irc-message {
  display: flex;
  gap: var(--spacing-sm);
  align-items: baseline;
}

.irc-timestamp {
  color: var(--color-muted);
  font-size: 11px;
  flex-shrink: 0;
  min-width: 45px;
}

.irc-nick {
  font-weight: 600;
  flex-shrink: 0;
  min-width: 100px;
}

.irc-nick.you {
  color: #b8ff5c; /* accent yellow-green */
}

.irc-nick.friend {
  color: #00d9ff; /* cyan */
}

.irc-nick.roommate {
  color: #ff9500; /* orange */
}

.irc-text {
  color: var(--color-primary);
  word-wrap: break-word;
  flex: 1;
}

.irc-input-bar {
  border-top: var(--border-primary);
  padding: var(--spacing-md);
  background: rgba(0, 25, 0, 0.3);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-mono);
  font-size: 13px;
}

.irc-prompt {
  color: var(--color-accent);
  font-weight: 600;
}

.irc-input-text {
  color: var(--color-primary);
  flex: 1;
}

.irc-cursor {
  color: var(--color-accent);
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Mobile Responsive */
@media (max-width: 600px) {
  .ending-hero {
    font-size: 32px;
    margin-bottom: var(--spacing-lg);
  }
  
  .ending-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-md);
  }
  
  .ending-divider {
    display: none;
  }
  
  .grade-letter {
    font-size: 64px;
  }
  
  .grade-row {
    gap: 1rem;
  }
  
  .grade-numerator {
    font-size: 32px;
  }
  
  .grade-divider-line {
    width: 80px;
  }
  
  .grade-denominator {
    font-size: 32px;
  }
  
  .stats-display {
    font-size: 12px;
    padding: var(--spacing-sm);
  }
  
  /* IRC window mobile adjustments */
  .irc-header {
    padding: var(--spacing-sm);
  }
  
  .irc-channel-name {
    font-size: 14px;
  }
  
  .irc-topic {
    font-size: 11px;
  }
  
  .irc-log {
    padding: var(--spacing-md) var(--spacing-sm);
    min-height: 280px;
    max-height: 350px;
    font-size: 12px;
  }
  
  .irc-timestamp {
    min-width: 40px;
    font-size: 10px;
  }
  
  .irc-nick {
    min-width: 80px;
    font-size: 12px;
  }
  
  .irc-input-bar {
    padding: var(--spacing-sm);
    font-size: 12px;
  }
}

/* Mobile: stack sections */
@media (max-width: 600px) {
  .social-grid {
    flex-direction: column;
  }
  
  .social-divider {
    width: 100%;
    height: 2px;
  }
}

/* ===== Tooltips ===== */
.tooltip-wrapper {
  position: relative;
  display: inline-block;
  cursor: help;
}

.tooltip-wrapper .tooltip-text {
  visibility: hidden;
  opacity: 0;
  width: 220px;
  max-width: 90vw;
  background-color: var(--color-bg);
  color: var(--color-primary);
  text-align: left;
  border: var(--border-primary);
  padding: var(--spacing-sm);
  position: absolute;
  z-index: 100;
  bottom: calc(100% + var(--spacing-xs));
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  font-style: normal;
  line-height: 1.4;
  transition: opacity var(--transition-speed) ease;
  text-transform: none;
}

.tooltip-wrapper .tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: var(--color-primary) transparent transparent transparent;
}

.tooltip-wrapper:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Mobile fallback: flip tooltip to bottom on small screens */
@media (max-height: 400px) {
  .tooltip-wrapper .tooltip-text {
    bottom: auto;
    top: calc(100% + var(--spacing-xs));
  }
  
  .tooltip-wrapper .tooltip-text::after {
    top: auto;
    bottom: 100%;
    border-color: transparent transparent var(--color-primary) transparent;
  }
}