:root {
  --bg: #F5F0E8;
  --bg2: #EDE8DC;
  --ink: #1A1612;
  --ink2: #5C5548;
  --ink3: #9B9187;
  --accent: #C8401A;
  --accent2: #E8A020;
  --green: #2A6B3C;
  --border: #D4CDBE;
  --card: #FDFAF4;
  --tag-bg: #FFF3DE;
  --tag-ink: #8B5E00;
  --nav-bg: #1A1612;
  --nav-link: #CCCCCC;
  --nav-link-border: #333333;
  --nav-link-hover-bg: #222222;
  --logo-ink: #FFFFFF;
  --tag-border: #E8C870;
  --success-bg: #EAF6ED;
  --success-border: #2A6B3C;
  --success-ink: #2A6B3C;
  color-scheme: light;
}

:root[data-theme='dark'] {
  --bg: #111418;
  --bg2: #1A1F25;
  --ink: #ECE7DE;
  --ink2: #C5BCAD;
  --ink3: #908777;
  --accent: #FF7A50;
  --accent2: #F6BF45;
  --green: #59C07A;
  --border: #3A414B;
  --card: #181D23;
  --tag-bg: #3C2F1C;
  --tag-ink: #F2CC7A;
  --nav-bg: #0A0D11;
  --nav-link: #B8C0CC;
  --nav-link-border: #1F2730;
  --nav-link-hover-bg: #111720;
  --logo-ink: #FFFFFF;
  --tag-border: #6F5930;
  --success-bg: #102316;
  --success-border: #59C07A;
  --success-ink: #9FE8B5;
  color-scheme: dark;
}

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

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Space Mono', monospace;
  min-height: 100vh;
}

.malayalam { font-family: 'Noto Sans Malayalam', sans-serif; }

nav {
  background: var(--nav-bg);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  color: var(--accent2);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.logo span { color: var(--logo-ink); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.theme-toggle {
  border: 1px solid var(--nav-link-border);
  background: transparent;
  color: var(--nav-link);
  height: 32px;
  padding: 0 10px;
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.theme-toggle:hover {
  color: var(--accent2);
  border-color: var(--accent2);
  background: var(--nav-link-hover-bg);
}

.nav-links {
  display: flex;
  gap: 0;
  list-style: none;
}

.nav-links li a {
  color: var(--nav-link);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 0 14px;
  height: 56px;
  display: flex;
  align-items: center;
  border-left: 1px solid var(--nav-link-border);
  transition: color 0.15s, background 0.15s;
  cursor: pointer;
}

.nav-links li a:hover { color: var(--accent2); background: var(--nav-link-hover-bg); }
.nav-links li a.active { color: var(--accent2); border-bottom: 2px solid var(--accent2); }

.page { display: none; }
.page.active { display: block; }

.hero {
  padding: 4rem 2rem 2rem;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-size: clamp(42px, 7vw, 72px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 0.5rem;
}

.hero-title .cha { color: var(--accent); }
.hero-title .ya { color: var(--accent2); }

.hero-sub {
  font-size: 13px;
  color: var(--ink3);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2rem;
  font-family: 'Noto Sans Malayalam', sans-serif;
}

.search-bar {
  display: flex;
  max-width: 560px;
  margin: 0 auto 1.5rem;
  border: 2px solid var(--ink);
  background: var(--card);
}

.search-bar input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 14px 16px;
  font-family: 'Space Mono', monospace;
  font-size: 14px;
  color: var(--ink);
  outline: none;
}

.search-bar input::placeholder { color: var(--ink3); }

.search-bar button {
  background: var(--ink);
  color: var(--accent2);
  border: none;
  padding: 0 20px;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 1px;
  transition: background 0.15s;
}

.search-bar button:hover { background: var(--accent); }

.alpha-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.alpha-btn {
  width: 34px;
  height: 34px;
  border: 1.5px solid var(--border);
  background: var(--card);
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--ink2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.1s;
  letter-spacing: -0.5px;
}

.alpha-btn:hover, .alpha-btn.active {
  background: var(--ink);
  color: var(--accent2);
  border-color: var(--ink);
}

.words-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.5rem;
}

.section-head h2 { font-size: 22px; font-weight: 700; }
.section-head span { font-size: 12px; color: var(--ink3); }

.word-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  margin-bottom: 1rem;
  transition: border-color 0.15s;
}

.word-card:hover { border-color: var(--ink); }

.word-card-head {
  padding: 1rem 1.25rem 0.75rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.word-main {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.word-term {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  font-family: 'Noto Sans Malayalam', sans-serif;
  line-height: 1.2;
}

.word-roman {
  font-size: 13px;
  color: var(--ink3);
  font-style: italic;
  font-family: 'Space Mono', monospace;
}

.word-type {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--tag-bg);
  color: var(--tag-ink);
  padding: 3px 8px;
  border: 1px solid var(--tag-border);
}

.votes {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.vote-btn {
  background: none;
  border: 1.5px solid var(--border);
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.1s;
  font-family: 'Space Mono', monospace;
  color: var(--ink2);
}

.vote-btn:hover { border-color: var(--ink); color: var(--ink); }
.vote-btn.up:hover { color: var(--green); border-color: var(--green); }
.vote-btn.down:hover { color: var(--accent); border-color: var(--accent); }

.vote-count { font-size: 12px; font-weight: 700; color: var(--ink); min-width: 20px; text-align: center; }

.word-body { padding: 0 1.25rem 1rem; }

.word-def {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.word-example {
  font-size: 13px;
  color: var(--ink2);
  font-style: italic;
  border-left: 3px solid var(--accent2);
  padding-left: 10px;
  margin-bottom: 0.75rem;
  line-height: 1.6;
  font-family: 'Noto Sans Malayalam', sans-serif;
}

.word-tags { display: flex; gap: 6px; flex-wrap: wrap; }

.tag {
  font-size: 10px;
  background: var(--bg2);
  color: var(--ink3);
  padding: 3px 8px;
  border: 1px solid var(--border);
  cursor: pointer;
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.3px;
  transition: all 0.1s;
}

.tag:hover { background: var(--ink); color: var(--accent2); }

.no-results {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--ink3);
  font-size: 14px;
}

.no-results big { display: block; font-size: 48px; margin-bottom: 1rem; }

.submit-section {
  max-width: 600px;
  margin: 0 auto;
  padding: 3rem 2rem 4rem;
}

.form-title { font-size: 24px; font-weight: 700; margin-bottom: 0.5rem; }
.form-sub { font-size: 12px; color: var(--ink3); letter-spacing: 1px; margin-bottom: 2rem; }

.field { margin-bottom: 1.25rem; }

.field label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ink2);
  margin-bottom: 6px;
}

.field input, .field textarea, .field select {
  width: 100%;
  border: 2px solid var(--border);
  background: var(--card);
  padding: 10px 14px;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
}

.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--ink); }

.field textarea {
  resize: vertical;
  min-height: 80px;
  font-family: 'Noto Sans Malayalam', sans-serif;
}

.field select { appearance: none; cursor: pointer; }

.submit-btn {
  background: var(--ink);
  color: var(--accent2);
  border: none;
  padding: 14px 28px;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 1px;
  transition: background 0.15s;
  width: 100%;
}

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

.success-msg {
  background: var(--success-bg);
  border: 2px solid var(--success-border);
  color: var(--success-ink);
  padding: 1rem;
  font-size: 13px;
  text-align: center;
  display: none;
  margin-top: 1rem;
}

footer {
  background: var(--ink);
  color: var(--ink3);
  padding: 2rem;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.5px;
}

footer span { color: var(--accent2); }

.identity-chip {
  margin-top: 12px;
  font-size: 11px;
  color: var(--ink3);
}

.identity-chip .identity-name { color: var(--ink); font-weight: 700; }

.word-detail-back {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-size: 13px;
  color: var(--ink2);
  text-decoration: none;
  border: 1.5px solid var(--border);
  padding: 4px 14px;
  transition: all 0.15s;
}

.word-detail-back:hover {
  background: var(--ink);
  color: var(--accent2);
  border-color: var(--ink);
}

.flag-btn {
  font-size: 11px;
  color: var(--ink3);
  background: none;
  border: 1px solid var(--border);
  padding: 2px 8px;
  cursor: pointer;
  font-family: 'Space Mono', monospace;
  transition: all 0.1s;
}

.flag-btn:hover { border-color: var(--accent); color: var(--accent); }

.flagged-text { font-size: 11px; color: var(--ink3); }

@media(max-width: 600px) {
  nav { padding: 0 1rem; }
  .nav-right { gap: 6px; }
  .theme-toggle { padding: 0 8px; font-size: 9px; }
  .nav-links li a { padding: 0 8px; font-size: 10px; }
  .hero { padding: 2rem 1rem 1rem; }
  .words-section, .submit-section { padding: 2rem 1rem 3rem; }
}