/* Robots.txt Generator — tool-specific */
.page { padding: 40px 20px; max-width: 720px; margin: 0 auto; }
.page h1 { font-size: 26px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.page .subtitle { color: #888; margin-bottom: 20px; font-size: 14px; }

.opt-row { display: flex; gap: 18px; flex-wrap: wrap; align-items: end; margin-bottom: 18px; }
.opt-group { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 180px; }
.opt-label { font-size: 11px; color: #aaa; text-transform: uppercase; letter-spacing: 1px; font-weight: 500; }
.opt-group select, .opt-group input {
  background: #0d0d0d; border: 1px solid #2a2a2a; color: #fff;
  padding: 8px 10px; border-radius: 6px; font-size: 14px;
  font-family: 'SF Mono', monospace;
}

.rules { margin-top: 4px; }
#rules-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 12px; }
.rule-group {
  background: #0d0d0d; border: 1px solid #2a2a2a; border-radius: 8px;
  padding: 12px;
}
.rule-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.rule-head input {
  background: #1a1a1a; border: 1px solid #2a2a2a; color: #fff;
  padding: 6px 10px; border-radius: 4px; font-size: 13px;
  font-family: 'SF Mono', monospace; flex: 1;
}
.rule-head .label { font-size: 11px; color: #888; text-transform: uppercase; letter-spacing: 1px; }
.rule-head .remove {
  background: transparent; border: 1px solid #2a2a2a; color: #888;
  padding: 4px 8px; border-radius: 4px; cursor: pointer; font-size: 14px;
}
.rule-head .remove:hover { color: #ff4444; border-color: #ff4444; }

.rule-paths { display: flex; flex-direction: column; gap: 6px; }
.rule-path { display: flex; gap: 6px; align-items: center; }
.rule-path select {
  background: #1a1a1a; border: 1px solid #2a2a2a; color: #fff;
  padding: 6px 10px; border-radius: 4px; font-size: 12px; min-width: 90px;
}
.rule-path input {
  background: #1a1a1a; border: 1px solid #2a2a2a; color: #fff;
  padding: 6px 10px; border-radius: 4px; font-size: 13px; flex: 1;
  font-family: 'SF Mono', monospace;
}
.rule-path .x {
  background: transparent; border: none; color: #555; cursor: pointer;
  padding: 4px 8px; font-size: 14px;
}
.rule-path .x:hover { color: #ff4444; }

.add-btn, .add-path {
  background: transparent; border: 1px dashed #2a2a2a; color: #888;
  padding: 6px 12px; border-radius: 4px; cursor: pointer; font-size: 12px;
}
.add-btn:hover, .add-path:hover { border-color: #ff4444; color: #ff4444; }
.add-path { margin-top: 4px; align-self: flex-start; }

.output {
  background: #0d0d0d; border: 1px solid #2a2a2a; color: #4caf50;
  padding: 16px; border-radius: 8px; font-family: 'SF Mono', monospace;
  font-size: 13px; line-height: 1.6; white-space: pre-wrap; word-break: break-all;
  margin: 8px 0 12px; min-height: 80px;
}

.ex {
  background: #0d0d0d; border: 1px solid #2a2a2a; color: #ccc;
  padding: 12px 14px; border-radius: 6px; font-family: 'SF Mono', monospace;
  font-size: 12px; line-height: 1.5; margin: 8px 0;
}

.action-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.status-msg { font-size: 13px; margin-left: 8px; }
.status-msg.ok { color: #4caf50; }

@media (max-width: 600px) {
  .page { padding: 24px 12px; }
  .page h1 { font-size: 22px; }
}