/* Bug Repro Writer - Dark theme */
:root{
  --bg:#0b0e13; --panel:#121721; --muted:#8aa0b3; --text:#e7eef6; --soft:#1b2230;
  --border:#243044; --accent:#3b82f6; --accent-600:#2563eb; --accent-700:#1d4ed8; --success:#10b981; --error:#ef4444; --warn:#f59e0b;
  --radius:12px; --shadow:0 8px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:linear-gradient(180deg,#0b0e13,#0f1420);color:var(--text);font:400 16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}

.site-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);background:rgba(18,23,33,.6);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10}
.brand{display:flex;gap:12px;align-items:center}
.logo{display:block}
.titles{display:flex;flex-direction:column}
.app-name{margin:0;font-size:18px;letter-spacing:.3px}
.tagline{margin:0;color:var(--muted);font-size:12px}
.actions .link{color:var(--muted);text-decoration:none;margin-left:12px}
.actions .link:hover{color:var(--text)}

.container{max-width:1100px;margin:24px auto;padding:0 16px}
.grid{display:grid;gap:16px}
.grid.cols{grid-template-columns:1.5fr 1fr}
@media (max-width: 980px){.grid.cols{grid-template-columns:1fr}}

.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 16px 8px;margin-bottom:20px}
.card h2{margin:4px 4px 12px 4px;font-size:18px}

.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field.checkbox{justify-content:end}
label{font-size:14px;color:#c7d4e3}
.req{color:var(--error);margin-left:4px}
.hint{color:var(--muted);font-size:12px}

input[type=text], input[type=url], select, textarea {
  width:100%;background:var(--soft);color:var(--text);border:1px solid var(--border);
  border-radius:10px;padding:10px 12px;outline:2px solid transparent;outline-offset:1px
}
input[type=file]{color:var(--muted)}
input:focus, select:focus, textarea:focus{outline:2px solid var(--accent);}
textarea{resize:vertical}

.form-actions{display:flex;gap:10px;align-items:center;margin-top:8px}
.btn{appearance:none;border:1px solid var(--border);background:#172034;color:var(--text);border-radius:10px;padding:8px 12px;cursor:pointer}
.btn.primary{background:var(--accent);border-color:var(--accent-600);}
.btn.primary:hover{background:var(--accent-600)}
.btn.tiny{padding:4px 8px;font-size:12px;border-radius:8px}
.btn.ghost{background:transparent}
.btn:disabled{opacity:.6;cursor:not-allowed}

.alert{border-radius:10px;padding:10px 12px;margin:10px 0;border:1px solid transparent}
.alert.info{background:#0f1a2a;border-color:#22314b}
.alert.warn{background:#271b0a;border-color:#5a4317;color:#f4e2b8}
.alert.error{background:#2a1212;border-color:#5f2626;color:#ffd1d1}
.alert.success{background:#0d2a1e;border-color:#1f5d45;color:#c6ffe9}

.empty{color:var(--muted);padding:12px;border:1px dashed var(--border);border-radius:10px;background:#0e141e}

.out{display:flex;flex-direction:column;gap:16px}
.out-row{border-top:1px solid var(--border);padding-top:12px}
.out-row.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width: 720px){.out-row.two{grid-template-columns:1fr}}
.out-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.steps{margin:0 0 0 18px;padding:0}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}
.block{white-space:pre-wrap}
.prewrap{white-space:pre-wrap;max-height:280px;overflow:auto;border:1px solid var(--border);border-radius:10px;background:#0e141e;padding:10px}

.badge{display:inline-block;border:1px solid var(--border);padding:2px 8px;border-radius:999px;font-size:12px;color:#cfe2ff;background:#0f1726}
.badge.small{font-size:11px;padding:1px 6px}
.caps{text-transform:uppercase;font-size:12px;color:#a8b8cf}
.truncate{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.history{list-style:none;margin:0;padding:0}
.history li{border-top:1px solid var(--border);padding:8px 4px}
.history .row{display:flex;gap:8px;align-items:center}
.history .time{color:var(--muted);font-size:12px}

.clean summary{cursor:pointer;color:#c9dbff}

.footer{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:13px;padding:12px 4px}

.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%) translateY(10px);background:#0f1726;border:1px solid var(--border);color:#d2e6ff;padding:8px 12px;border-radius:10px;opacity:0;transition:all .2s ease;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}