/* ============================================================
   常用指令页样式（复用 style.css 的设计变量）
   ============================================================ */

.cmd-hero {
  padding: 118px 0 30px;
  background:
    repeating-linear-gradient(180deg, rgba(90, 62, 32, .05) 0 2px, transparent 2px 4px),
    var(--paper-tint);
  border-bottom: 3px solid rgba(26, 26, 26, .12);
}
.cmd-hero h1 {
  font-size: 34px; font-weight: normal; letter-spacing: 4px;
  text-align: center;
  text-shadow: 3px 3px 0 rgba(0, 0, 0, .12);
}
.cmd-sub { text-align: center; color: var(--ink-dim); font-size: 13px; margin-top: 8px; }

.cmd-howto {
  max-width: 720px; margin: 22px auto 0;
  background: #fff;
  border: 3px solid var(--border);
  box-shadow: var(--shadow-hard);
  padding: 14px 18px;
  font-size: 13.5px; line-height: 1.9;
}
.cmd-howto kbd {
  font-family: inherit; font-size: 12.5px;
  background: var(--paper); border: 2px solid rgba(26, 26, 26, .35);
  padding: 0 6px; margin: 0 2px;
}
.cmd-howto code {
  font-family: inherit; background: rgba(29, 184, 196, .12); color: #0e7a83;
  border: 2px solid rgba(29, 184, 196, .35); padding: 0 6px;
}

.cmd-online {
  max-width: 720px; margin: 14px auto 0;
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; color: var(--green-dark);
  background: rgba(90, 168, 52, .1);
  border: 2px solid rgba(90, 168, 52, .35);
  padding: 8px 14px;
}
.cmd-online-dot {
  width: 10px; height: 10px; flex: none;
  background: #62d64f; border: 2px solid rgba(0, 0, 0, .35);
  animation: pulse 1.8s infinite;
}
.cmd-online.is-offline { color: var(--ink-dim); background: rgba(26, 26, 26, .05); border-color: rgba(26, 26, 26, .2); }
.cmd-online.is-offline .cmd-online-dot { background: #9aa3ad; animation: none; }

/* ---------- 分组 ---------- */
.cmd-main { padding: 34px 0 60px; }
.cmd-group { margin-bottom: 34px; }
.cmd-group-head { display: flex; align-items: flex-start; gap: 13px; margin-bottom: 14px; }
.cmd-group-icon {
  width: 30px; height: 30px; flex: none; margin-top: 3px;
  border: 3px solid var(--border);
  box-shadow: var(--shadow-hard);
  image-rendering: pixelated;
}
.cmd-group-head h2 {
  font-size: 21px; font-weight: normal; letter-spacing: 2px;
}
.cmd-group-desc { color: var(--ink-dim); font-size: 13px; margin-top: 3px; }

/* ---------- 指令卡片 ---------- */
.cmd-list { display: flex; flex-direction: column; gap: 12px; }
.cmd-card {
  background: #fff;
  border: 3px solid var(--border);
  box-shadow: var(--shadow-hard), 5px 5px 0 rgba(0, 0, 0, .06);
  padding: 14px 16px;
}
.cmd-card-gui { background: rgba(90, 168, 52, .06); }
.cmd-card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cmd-code {
  font-family: inherit; font-size: 14.5px;
  background: var(--paper); color: #2b2620;
  border: 2px solid rgba(26, 26, 26, .25);
  padding: 3px 10px;
}
.cmd-code .cmd-arg { font-style: normal; color: #8a5a20; }
.cmd-tag {
  font-size: 11px; color: #fff; padding: 0 7px;
  border: 2px solid var(--border);
  text-shadow: 1px 1px 0 rgba(0, 0, 0, .4);
}
.cmd-tag-warn { background: var(--yellow); color: #3a2a15; text-shadow: none; }
.cmd-tag-gui { background: var(--green); }

.cmd-desc { color: var(--ink-dim); font-size: 13.5px; margin: 9px 0 0; line-height: 1.8; }
.cmd-warn {
  margin: 8px 0 0; padding: 7px 11px; font-size: 12.5px; line-height: 1.7;
  background: rgba(248, 195, 28, .14);
  border: 2px dashed rgba(150, 118, 20, .45);
  color: #6b5410;
}

.cmd-form { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 11px; }
.cmd-input {
  font-family: inherit; font-size: 13.5px;
  padding: 7px 10px; min-width: 190px;
  background: var(--paper);
  border: 2px solid rgba(26, 26, 26, .3);
  color: var(--ink);
}
.cmd-input:focus { outline: none; background: #fff; border-color: var(--border); }
.cmd-copy { font-size: 13.5px; padding: 7px 18px; }
.cmd-copy[disabled] { filter: grayscale(.6); cursor: default; }

.cmd-preview {
  margin-top: 10px; font-size: 13px;
  display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
}
.cmd-preview-label { color: var(--ink-dim); font-size: 12.5px; flex: none; }
.cmd-preview code {
  font-family: inherit; font-size: 13.5px;
  background: rgba(29, 184, 196, .1); color: #0e7a83;
  border: 2px solid rgba(29, 184, 196, .3);
  padding: 2px 9px; word-break: break-all;
}
.cmd-preview code .cmd-arg { font-style: normal; color: #b06a1e; }

.cmd-note {
  background: rgba(248, 195, 28, .12);
  border: 2px dashed rgba(150, 118, 20, .5);
  padding: 13px 17px;
  font-size: 12.5px; color: #6b5410; line-height: 1.85;
}

@media (max-width: 720px) {
  .cmd-hero { padding: 104px 0 24px; }
  .cmd-hero h1 { font-size: 26px; letter-spacing: 2px; }
  .cmd-input { min-width: 0; width: 100%; }
  .cmd-copy { width: 100%; }
  .cmd-code { font-size: 13px; word-break: break-all; }
}