:root {
  --bg: #06090a;
  --panel: #0c1214;
  --border: #1c2b26;
  --green: #00ff9c;
  --cyan: #3ee6e0;
  --red: #ff4d5e;
  --amber: #ffb020;
  --fg: #d7e5e0;
  --muted: #7c948d;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  min-height: 100vh;
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  text-align: center;
  margin-bottom: 28px;
}
.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 1px;
}
.tagline {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 6px;
}
.cursor { animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

main { flex: 1; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}

label {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 6px;
}

textarea, input[type="password"], input[type="text"], select {
  width: 100%;
  background: #0a1112;
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 10px 12px;
  border-radius: 6px;
  resize: vertical;
}
textarea:focus, input:focus, select:focus {
  outline: none;
  border-color: var(--green);
}

.field { margin-bottom: 16px; }
.field-row { display: flex; gap: 12px; }
.field-row .field { flex: 1; }

.char-count {
  font-size: 0.72rem;
  color: var(--muted);
  text-align: right;
  margin-top: 4px;
}

button {
  font-family: var(--font-mono);
  cursor: pointer;
  border-radius: 6px;
  border: 1px solid var(--green);
  background: transparent;
  color: var(--green);
  padding: 10px 18px;
  font-size: 0.9rem;
  transition: background 0.15s, color 0.15s;
}
button:hover { background: var(--green); color: #04140d; }
button.btn-primary {
  background: var(--green);
  color: #04140d;
  width: 100%;
  font-weight: 700;
}
button.btn-primary:hover { background: #00e08c; }
button.btn-ghost {
  border-color: var(--border);
  color: var(--muted);
}
button.btn-ghost:hover { background: var(--border); color: var(--fg); }
button:disabled { opacity: 0.4; cursor: not-allowed; }

.error-box {
  border: 1px solid var(--red);
  color: var(--red);
  background: rgba(255, 77, 94, 0.08);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.warning-box {
  border: 1px solid var(--amber);
  color: var(--amber);
  background: rgba(255, 176, 32, 0.08);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  margin-bottom: 16px;
}

.result-link-row {
  display: flex;
  gap: 8px;
  margin: 14px 0;
}
.result-link-row input {
  flex: 1;
  color: var(--cyan);
}

.secret-box {
  white-space: pre-wrap;
  word-break: break-word;
  background: #0a1112;
  border: 1px solid var(--green);
  border-radius: 6px;
  padding: 16px;
  font-size: 0.9rem;
  margin: 14px 0;
  max-height: 320px;
  overflow-y: auto;
}

.destroyed-icon { font-size: 2.4rem; text-align: center; margin: 8px 0; }

.center { text-align: center; }
.muted { color: var(--muted); font-size: 0.82rem; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }

.actions-row {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}
.actions-row button { flex: 1; }

.support-link {
  display: inline-block;
  margin-top: 20px;
  color: var(--muted);
  font-size: 0.8rem;
  text-decoration: none;
  border-bottom: 1px dotted var(--muted);
}
.support-link:hover { color: var(--green); border-color: var(--green); }

.site-footer {
  text-align: center;
  margin-top: 36px;
  color: var(--muted);
  font-size: 0.75rem;
}
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--green); }

.legal-content h1, .legal-content h2 { color: var(--green); font-family: var(--font-mono); }
.legal-content h2 { font-size: 0.95rem; margin-top: 24px; }
.legal-content p, .legal-content li { color: var(--fg); font-size: 0.88rem; line-height: 1.6; }
.back-link { color: var(--muted); font-size: 0.85rem; text-decoration: none; display: inline-block; margin-bottom: 16px; }
.back-link:hover { color: var(--green); }

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }