:root {
  --bg-color: #f4f6f9;
  --card-bg: #ffffff;
  --primary: #5c85b6;
  --primary-hover: #4a72a3;
  --accent: #f4d06f;
  --text: #2c3e50;
  --text-muted: #7f8c8d;
  --border: #e2e8f0;
  --radius: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
  flex: 1;
  width: 100%;
}

/* Header & Nav */
.site-header {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
}

.site-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.site-nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
}

.site-nav a.active {
  color: var(--primary);
}

#derp-toggle {
  background: var(--accent);
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: bold;
  color: var(--text);
}

/* Hero & Cards */
.hero {
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.hero-actions {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.tracker-card, .recipe-card, .error-section {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.tracker-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tracker-form input, .search-box input {
  flex: 1;
  padding: 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
}

.btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-size: 1rem;
}

.btn:hover {
  background: var(--primary-hover);
}

/* Tracker Output */
.tracker-output {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--border);
}

.status-logs {
  list-style: none;
  margin-top: 0.5rem;
}

.status-logs li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--bg-color);
  font-size: 0.95rem;
}

/* Recipe Grid & Voting */
.search-box {
  margin-bottom: 1.5rem;
}

.recipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.rating-container {
  margin-top: 1rem;
}

.vote-btn {
  background: #f0f4f8;
  border: 1px solid var(--border);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: bold;
  color: var(--text);
  transition: all 0.2s ease;
}

.vote-btn:hover {
  background: var(--accent);
}

.vote-btn.voted {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Modal Window */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: var(--radius);
  max-width: 500px;
  width: 90%;
  position: relative;
}

.modal-content label {
  display: block;
  margin-top: 1rem;
  font-weight: bold;
  font-size: 0.9rem;
}

.modal-content input, .modal-content textarea {
  width: 100%;
  padding: 0.6rem;
  margin-top: 0.3rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.modal-submit-btn {
  margin-top: 1.2rem;
  width: 100%;
}

.close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 1.5rem;
  cursor: pointer;
}

/* 404 Bubble Game */
.text-center { text-align: center; }
.hidden { display: none !important; }

.bubble-area {
  height: 180px;
  position: relative;
  background: #eef3f8;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  overflow: hidden;
}

.bubble {
  width: 40px;
  height: 40px;
  background: rgba(92, 133, 182, 0.4);
  border: 2px solid var(--primary);
  border-radius: 50%;
  position: absolute;
  cursor: pointer;
  transition: transform 0.1s;
}

.bubble:hover {
  transform: scale(1.1);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  background: var(--card-bg);
}

/* Derp Mode Styling */
body.derpy-mode .site-header { transform: rotate(-0.5deg); }
body.derpy-mode .hero, body.derpy-mode .hero-actions { transform: rotate(0.8deg); }
body.derpy-mode .tracker-card { transform: rotate(-1.2deg); }
body.derpy-mode .recipe-card:nth-child(odd) { transform: rotate(1.5deg); }
body.derpy-mode .recipe-card:nth-child(even) { transform: rotate(-1.5deg); }
body.derpy-mode .btn { transform: rotate(2deg); }