@import url('https://fonts.googleapis.com/css2?family=Fraunces:wght@600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --ink: #0c0c0e;
  --panel: #17171a;
  --panel-border: #28282c;
  --text-primary: #ece9e3;
  --text-faint: #8f8a80;
  --brass: #d4af6a;
  --safe: #5fb777;
  --suspicious: #d4af6a;
  --dangerous: #d65c56;
  --ai-accent: #8a7fd6;
}

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

body {
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, rgba(212,175,106,0.07), transparent),
    var(--ink);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  padding: 48px 20px 80px;
}

.container { max-width: 640px; margin: 0 auto; }

.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.lens-icon { color: var(--brass); flex-shrink: 0; }

h1 {
  font-family: 'Fraunces', serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--brass);
  letter-spacing: -0.01em;
}

.subtitle { color: var(--text-faint); margin: 8px 0 28px; }

.input-wrapper { position: relative; overflow: hidden; border-radius: 10px; }

textarea {
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  color: var(--text-primary);
  padding: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  display: block;
  transition: border-color 0.2s;
}

textarea:focus { outline: none; border-color: var(--brass); }

.scan-line {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brass), transparent);
  opacity: 0;
  pointer-events: none;
}

.input-wrapper.scanning .scan-line {
  opacity: 1;
  animation: sweep 1.4s ease-in-out infinite;
}

@keyframes sweep {
  0% { top: 0; }
  50% { top: calc(100% - 2px); }
  100% { top: 0; }
}

button {
  margin-top: 16px;
  background: var(--brass);
  color: var(--ink);
  border: none;
  padding: 13px 26px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  transition: transform 0.15s, box-shadow 0.15s;
}

button:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(212,175,106,0.25); }
button:active { transform: translateY(0); }
button:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

.hidden { display: none; }

#loadingState {
  margin-top: 20px;
  color: var(--text-faint);
  font-style: italic;
  font-size: 0.9rem;
}

#resultCard {
  margin-top: 32px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 28px;
  animation: rise 0.35s ease-out;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--text-faint);
  margin-bottom: 10px;
}

.score-section { display: flex; align-items: center; gap: 24px; margin-bottom: 24px; }
.score-block { display: flex; flex-direction: column; align-items: center; }
.score-block .eyebrow { text-align: center; }

.score-circle {
  --score-percent: 0;
  --ring-color: var(--text-faint);
  width: 96px;
  height: 96px;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: conic-gradient(var(--ring-color) calc(var(--score-percent) * 1%), var(--panel-border) 0);
  transition: background 0.6s ease;
}

.score-circle::before {
  content: '';
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: var(--panel);
}

.score-circle span {
  position: relative;
  z-index: 1;
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.7rem;
}

.score-circle.safe { --ring-color: var(--safe); }
.score-circle.suspicious { --ring-color: var(--suspicious); }
.score-circle.dangerous {
  --ring-color: var(--dangerous);
  filter: drop-shadow(0 0 10px rgba(214,92,86,0.45));
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { filter: drop-shadow(0 0 6px rgba(214,92,86,0.35)); }
  50% { filter: drop-shadow(0 0 16px rgba(214,92,86,0.6)); }
}

.verdict { font-family: 'Fraunces', serif; font-size: 1.6rem; font-weight: 600; }
.verdict.safe { color: var(--safe); }
.verdict.suspicious { color: var(--suspicious); }
.verdict.dangerous { color: var(--dangerous); }

.flags-section, .ai-section {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--panel-border);
}

#flagsList { list-style: none; display: flex; flex-direction: column; gap: 7px; }

#flagsList li {
  background: var(--ink);
  border-left: 3px solid var(--brass);
  padding: 9px 13px;
  border-radius: 5px;
  font-size: 0.88rem;
  color: var(--text-primary);
}

#flagsList li.ai-flag { border-left-color: var(--ai-accent); }
#flagsList li.no-flags { border-left-color: var(--safe); color: var(--text-faint); }

#aiReasoning { font-size: 0.95rem; line-height: 1.6; color: #cfcbc2; }

@media (prefers-reduced-motion: reduce) {
  .scan-line, #resultCard, .score-circle.dangerous { animation: none !important; }
}
.lens-icon { color: var(--brass); flex-shrink: 0; width: 36px; height: 36px; }
.examples-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.examples-label {
  font-size: 0.8rem;
  color: var(--text-faint);
  white-space: nowrap;
}

.example-btn {
  margin: 0;
  background: transparent;
  color: var(--brass);
  border: 1px solid var(--brass);
  padding: 5px 13px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  box-shadow: none;
}

.example-btn:hover {
  background: var(--brass);
  color: var(--ink);
  transform: none;
  box-shadow: none;
}

.reset-btn {
  margin-top: 16px;
  background: transparent;
  color: var(--text-faint);
  border: 1px solid var(--panel-border);
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  display: block;
  width: 100%;
  transition: border-color 0.15s, color 0.15s;
  box-shadow: none;
}

.reset-btn:hover {
  border-color: var(--text-faint);
  color: var(--text-primary);
  transform: none;
  box-shadow: none;
}