/**
 * FOSS49 Linux Distro Selector - Stylesheet
 * Integrates with Skeleton CSS, JetBrains Mono font, and FOSS49 Dark Theme.
 */

:root {
  --bg-dark: #121212;
  --bg-card: #1c1c1c;
  --bg-card-hover: #242424;
  --bg-selected: #182822;
  --border-color: #2e2e2e;
  --border-selected: #00a86b;
  --text-main: #e0e0e0;
  --text-muted: #9e9e9e;
  --accent-blue: #33c3f0;
  --accent-green: #00c896;
  --accent-gold: #a49665;
  --clt-green: #005035;
  --danger-color: #ff5555;
}

/* Base Overrides for Dark Mode */
body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: 'JetBrainsMono', monospace, sans-serif;
  line-height: 1.6;
}

a {
  color: var(--accent-blue);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #70d5f8;
  text-decoration: underline;
}

/* Top Sticky Navigation / Progress Bar */
.header-action-bar {
  background-color: #181818;
  border-bottom: 1px solid var(--border-color);
  padding: 0.8rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.header-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.status-indicator {
  font-size: 1.2rem;
  color: var(--accent-blue);
  font-weight: 600;
  letter-spacing: 0.05rem;
}

.status-indicator.status-green {
  color: var(--accent-green);
}

.button-header-reset {
  margin-bottom: 0 !important;
  font-size: 1rem !important;
  height: 32px !important;
  line-height: 30px !important;
  padding: 0 16px !important;
  color: #bbb !important;
  border-color: #444 !important;
}

.button-header-reset:hover {
  color: #fff !important;
  border-color: var(--danger-color) !important;
  background-color: rgba(255, 85, 85, 0.1) !important;
}

/* Global Button Dark Mode Tweaks */
.button,
button {
  color: var(--text-main);
  border-color: #444;
  background-color: transparent;
  transition: all 0.2s ease;
  font-family: 'JetBrainsMono', monospace, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
  border-radius: 6px;
}

.button:hover,
button:hover {
  color: #fff;
  border-color: #777;
  background-color: rgba(255, 255, 255, 0.05);
}

.button.button-primary,
button.button-primary {
  color: #000;
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  font-weight: 700;
}

.button.button-primary:hover,
button.button-primary:hover {
  background-color: #10dcab;
  border-color: #10dcab;
  color: #000;
  box-shadow: 0 0 12px rgba(0, 200, 150, 0.4);
}

.button-secondary {
  border-color: #555;
  color: #ccc;
}

/* Hero Section */
.hero-quiz {
  padding-top: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-color);
}

.welcome-badge {
  display: inline-block;
  background-color: rgba(0, 80, 53, 0.35);
  color: #50e3a6;
  border: 1px solid var(--clt-green);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  font-size: 1.1rem;
  letter-spacing: 0.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.welcome-title {
  font-size: 3.6rem;
  font-weight: 700;
  letter-spacing: -0.05rem;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.welcome-lead {
  font-size: 1.8rem;
  line-height: 1.6;
  color: #d0d0d0;
  margin-bottom: 1.2rem;
}

.welcome-sub {
  font-size: 1.4rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.feature-grid-row {
  margin-top: 2rem;
  margin-bottom: 2.5rem;
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  height: calc(100% - 4rem);
}

.feature-icon {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 0.8rem;
}

.feature-card p {
  font-size: 1.3rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

.start-actions-row {
  margin-top: 3rem;
}

.button-start {
  font-size: 1.4rem !important;
  height: 52px !important;
  line-height: 50px !important;
  padding: 0 36px !important;
  margin: 0.5rem !important;
}

.button-resume {
  font-size: 1.3rem !important;
  height: 52px !important;
  line-height: 50px !important;
  padding: 0 28px !important;
  margin: 0.5rem !important;
}

/* Quiz Wizard Section */
.quiz-section {
  padding-top: 3rem;
  padding-bottom: 4rem;
}

.progress-container {
  margin-bottom: 2.5rem;
}

.progress-bar-track {
  width: 100%;
  height: 8px;
  background-color: #282828;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 0.8rem;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--clt-green), var(--accent-green));
  transition: width 0.3s ease;
  box-shadow: 0 0 8px rgba(0, 200, 150, 0.5);
}

.progress-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.2rem;
  color: var(--text-muted);
}

.progress-category-badge {
  background-color: #262626;
  border: 1px solid #383838;
  color: #70d5f8;
  padding: 0.2rem 0.8rem;
  border-radius: 4px;
  font-weight: 600;
}

.question-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 3rem;
}

.question-header {
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 2rem;
}

.question-pill {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.12rem;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 0.8rem;
}

.question-prompt {
  font-size: 2.4rem;
  color: #ffffff;
  margin-bottom: 1rem;
  line-height: 1.35;
}

.question-hint {
  font-size: 1.35rem;
  color: #b5b5b5;
  margin-bottom: 0;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.hint-icon {
  font-size: 1.4rem;
}

/* Option Cards List */
.options-container {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 3rem;
}

.option-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  background-color: #171717;
  border: 1px solid #333333;
  border-radius: 8px;
  padding: 1.6rem 2rem;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  outline: none;
}

.option-item:hover {
  background-color: var(--bg-card-hover);
  border-color: #555555;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.option-item.selected {
  background-color: var(--bg-selected);
  border-color: var(--border-selected);
  box-shadow: 0 0 14px rgba(0, 200, 150, 0.25);
}

.option-item:focus-visible {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(51, 195, 240, 0.4);
}

.option-indicator {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background-color: #282828;
  border: 1px solid #444;
  color: #bbb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.2rem;
  transition: all 0.2s ease;
}

.option-item.selected .option-indicator {
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  color: #000;
}

.option-content {
  flex-grow: 1;
}

.option-label-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.4rem;
  flex-wrap: wrap;
}

.option-label {
  font-size: 1.6rem;
  color: #ffffff;
}

.option-badge {
  font-size: 1.1rem;
  background-color: #2c2c2c;
  color: #a49665;
  border: 1px solid #4a4430;
  padding: 0.1rem 0.6rem;
  border-radius: 4px;
  font-weight: 600;
}

.option-desc {
  font-size: 1.35rem;
  color: #a8a8a8;
  margin-bottom: 0;
  line-height: 1.45;
}

/* Wizard Navigation Buttons */
.wizard-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.button-nav-prev[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
  border-color: #333;
}

.button-nav-skip {
  color: #888;
  border-color: #383838;
}

.button-nav-skip:hover {
  color: #ccc;
  border-color: #666;
}

/* Results View */
.result-section {
  padding-top: 2rem;
  padding-bottom: 5rem;
}

.result-updated-badge {
  background-color: #005035;
  color: #fff;
  border: 1px solid var(--accent-green);
  border-radius: 6px;
  padding: 0.8rem 1.6rem;
  font-size: 1.3rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1.5rem;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.result-updated-badge.fade-out {
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  height: 0;
  padding: 0;
  margin: 0;
  overflow: hidden;
  border: none;
}

.result-updated-badge.fade-in {
  opacity: 1;
  transform: translateY(0);
}

.result-hero-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3.5rem;
  margin-bottom: 3rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.result-hero-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.result-crown-badge {
  background-color: rgba(164, 150, 101, 0.2);
  color: #e5cf85;
  border: 1px solid #857540;
  padding: 0.4rem 1.2rem;
  border-radius: 6px;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.08rem;
}

.match-score-badge {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  background-color: #16241d;
  border: 1px solid var(--accent-green);
  padding: 0.5rem 1.4rem;
  border-radius: 8px;
}

.match-percent {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent-green);
}

.match-label {
  font-size: 1.2rem;
  text-transform: uppercase;
  color: #a0a0a0;
  letter-spacing: 0.05rem;
}

.result-title-row {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.result-distro-logo {
  flex-shrink: 0;
}

.distro-logo-box {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  overflow: hidden;
  background-color: #1a1a1a;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.distro-logo-large {
  width: 76px;
  height: 76px;
}

.distro-logo-small {
  width: 48px;
  height: 48px;
}

.distro-img-asset {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.distro-logo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--distro-accent, #33c3f0);
  border-radius: 14px;
  box-sizing: border-box;
}

.distro-logo-large .placeholder-text {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 0.1rem;
}

.distro-logo-small .placeholder-text {
  font-size: 1.4rem;
  font-weight: 700;
}

.distro-svg-logo {
  width: 72px;
  height: 72px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.result-distro-titles {
  flex-grow: 1;
}

.distro-name {
  font-size: 3.8rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
  line-height: 1.15;
}

.distro-tagline {
  font-size: 1.8rem;
  color: #cfcfcf;
  margin-bottom: 1rem;
}

.distro-traits-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.trait-pill {
  background-color: #262626;
  border: 1px solid #3c3c3c;
  color: #70d5f8;
  font-size: 1.15rem;
  padding: 0.2rem 0.8rem;
  border-radius: 4px;
}

.distro-summary-box {
  background-color: #161616;
  border-left: 4px solid var(--accent-green);
  padding: 1.8rem 2.2rem;
  border-radius: 0 6px 6px 0;
  margin-bottom: 2.5rem;
}

.distro-summary-text {
  font-size: 1.55rem;
  line-height: 1.6;
  color: #d8d8d8;
  margin-bottom: 0;
}

.distro-details-row {
  margin-bottom: 2rem;
}

.detail-box {
  background-color: #161616;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  padding: 2rem;
  height: calc(100% - 4rem);
}

.detail-box h4 {
  font-size: 1.6rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid #2e2e2e;
  padding-bottom: 0.8rem;
}

.strengths-box ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.strengths-box li {
  font-size: 1.35rem;
  color: #c4c4c4;
  margin-bottom: 1rem;
  line-height: 1.45;
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.check-bullet {
  color: var(--accent-green);
  font-weight: 700;
  flex-shrink: 0;
}

.specs-table {
  margin-bottom: 0;
}

.specs-table td {
  padding: 0.8rem 0.5rem;
  border-bottom: 1px solid #252525;
  font-size: 1.3rem;
  color: #c0c0c0;
}

.specs-table code {
  background-color: #222;
  border: 1px solid #333;
  color: #61d3ff;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 1.2rem;
}

.distro-considerations-box {
  background-color: rgba(255, 170, 0, 0.08);
  border: 1px solid rgba(255, 170, 0, 0.25);
  border-radius: 6px;
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
}

.considerations-label {
  font-weight: 700;
  color: #ffb833;
  font-size: 1.35rem;
  display: block;
  margin-bottom: 0.6rem;
}

.distro-considerations-box ul {
  margin-bottom: 0;
  padding-left: 2rem;
}

.distro-considerations-box li {
  font-size: 1.3rem;
  color: #d8c39d;
  margin-bottom: 0.4rem;
}

.result-cta-row {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

.button-website {
  font-size: 1.35rem !important;
  height: 48px !important;
  line-height: 46px !important;
  padding: 0 30px !important;
}

/* Impact Factors Card */
.impact-card {
  background-color: var(--bg-card);
  border: 1px solid #383838;
  border-radius: 12px;
  padding: 3rem;
  margin-bottom: 3.5rem;
}

.impact-card-header {
  display: flex;
  align-items: flex-start;
  gap: 1.8rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.8rem;
}

.impact-icon {
  font-size: 3rem;
  flex-shrink: 0;
  background-color: #242424;
  padding: 0.8rem;
  border-radius: 8px;
}

.impact-title {
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 0.6rem;
}

.impact-subtitle {
  font-size: 1.4rem;
  color: #b0b0b0;
  margin-bottom: 0;
  line-height: 1.5;
}

.impact-factors-list {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.impact-item-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  background-color: #171717;
  border: 1px solid #2e2e2e;
  border-radius: 8px;
  padding: 1.8rem 2rem;
  flex-wrap: wrap;
}

.impact-rank {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-gold);
  background-color: #24221a;
  border: 1px solid #484126;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.impact-factor-details {
  flex-grow: 1;
  min-width: 260px;
}

.impact-category {
  display: inline-block;
  font-size: 1.1rem;
  color: #70d5f8;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
  margin-right: 0.8rem;
}

.impact-factor-title strong {
  font-size: 1.6rem;
  color: #ffffff;
}

.impact-reason-text {
  font-size: 1.3rem;
  color: #a8a8a8;
  margin-top: 0.4rem;
  margin-bottom: 0;
  line-height: 1.4;
}

.impact-factor-control {
  min-width: 240px;
  flex-shrink: 0;
}

.control-label {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  display: block;
}

.select-decision {
  background-color: #242424;
  color: #ffffff;
  border: 1px solid #444444;
  border-radius: 6px;
  padding: 0.8rem 1.2rem;
  font-family: 'JetBrainsMono', monospace, sans-serif;
  font-size: 1.25rem;
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
  height: 42px;
}

.select-decision:hover,
.select-decision:focus {
  border-color: var(--accent-green);
  background-color: #282828;
  box-shadow: 0 0 8px rgba(0, 200, 150, 0.3);
}

/* Runner-Up Cards */
.runner-up-heading {
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.runner-up-sub {
  font-size: 1.4rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.runner-ups-row {
  margin-bottom: 3rem;
}

.runner-up-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2.2rem;
  height: calc(100% - 4.4rem);
}

.runner-up-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
}

.runner-logo .distro-svg-logo {
  width: 48px;
  height: 48px;
}

.runner-name {
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.runner-percent {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-blue);
}

.runner-tagline {
  font-size: 1.35rem;
  color: #b0b0b0;
  margin-bottom: 1.2rem;
  line-height: 1.4;
}

.runner-specs {
  font-size: 1.2rem;
  color: #888;
  margin-bottom: 1.5rem;
}

/* Full Leaderboard Drawer */
.leaderboard-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 3rem;
}

.button-leaderboard-toggle {
  margin-bottom: 0;
  font-size: 1.3rem !important;
  color: #cfcfcf !important;
  border-color: #444 !important;
}

.button-leaderboard-toggle:hover {
  color: #fff !important;
  border-color: #777 !important;
}

.leaderboard-drawer-hidden {
  display: none;
}

.leaderboard-drawer-visible {
  display: block;
  margin-top: 2rem;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.leaderboard-table {
  margin-bottom: 0;
}

.leaderboard-table th {
  color: var(--accent-blue);
  font-size: 1.25rem;
  border-bottom: 1px solid #444;
  padding: 1rem 0.8rem;
}

.leaderboard-table td {
  padding: 1rem 0.8rem;
  border-bottom: 1px solid #282828;
  font-size: 1.3rem;
  color: #d0d0d0;
}

.top-match-row {
  background-color: rgba(0, 200, 150, 0.08);
}

.mini-crown {
  font-size: 1.1rem;
  background-color: #005035;
  color: #50e3a6;
  padding: 0.1rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.6rem;
}

.badge-percent {
  font-weight: 700;
  color: var(--accent-green);
}

/* Footer Section */
.section.footer {
  border-top: 1px solid var(--border-color);
  padding: 3rem 0;
  color: #888;
  font-size: 1.2rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Responsive Media Queries */
@media (max-width: 750px) {
  .welcome-title {
    font-size: 2.8rem;
  }
  .question-prompt {
    font-size: 2rem;
  }
  .distro-name {
    font-size: 2.8rem;
  }
  .impact-item-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .impact-factor-control {
    width: 100%;
  }
  .result-hero-card {
    padding: 2rem;
  }
  .question-card {
    padding: 2rem;
  }
  .wizard-actions {
    flex-direction: column-reverse;
  }
  .wizard-actions button {
    width: 100%;
  }
}