/* ═══════════════ gold_trade 控台样式（双主题 / 可折叠侧栏 / 响应式） ═══════════════ */

/* ── 主题变量 ── */
html[data-theme="light"] {
  --bg: #f5f6f8;
  --panel: #ffffff;
  --panel-2: #f0f2f5;
  --fg: #1a1d21;
  --muted: #6b7280;
  --border: #e3e6ea;
  --accent: #2563eb;
  --accent-fg: #ffffff;
  --sidebar-bg: #ffffff;
  --sidebar-fg: #374151;
  --sidebar-active: #eef3ff;
  --sidebar-active-fg: #1d4ed8;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.05);
  --term-bg: #1e1e2e;
  --ok: #16a34a;
  --bad: #dc2626;
  --warn: #d97706;
}
html[data-theme="dark"] {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1c2128;
  --fg: #e6edf3;
  --muted: #8b949e;
  --border: #21262d;
  --accent: #4f8cff;
  --accent-fg: #ffffff;
  --sidebar-bg: #10151c;
  --sidebar-fg: #c9d1d9;
  --sidebar-active: #1d2733;
  --sidebar-active-fg: #79b8ff;
  --shadow: 0 1px 3px rgba(0,0,0,.4), 0 4px 18px rgba(0,0,0,.35);
  --term-bg: #10141c;
  --ok: #3fb950;
  --bad: #f85149;
  --warn: #d29922;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, "SF Pro Text", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; }

/* ═══════════ 布局 ═══════════ */
.app { display: flex; height: 100vh; overflow: hidden; }

/* ── 侧栏 ── */
.sidebar {
  width: 232px;
  flex-shrink: 0;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: width .18s ease, transform .18s ease;
  z-index: 30;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 18px 14px;
  font-weight: 700; font-size: 17px; letter-spacing: .5px;
  color: var(--fg);
  white-space: nowrap; overflow: hidden;
}
.logo-icon { font-size: 22px; }
.menu { flex: 1; padding: 6px 10px; overflow-y: auto; }
.menu-item {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; margin: 2px 0;
  border-radius: 8px;
  color: var(--sidebar-fg);
  cursor: pointer;
  white-space: nowrap; overflow: hidden;
  border: none; background: none; width: 100%;
  font-size: 14px; text-align: left;
  transition: background .12s ease;
}
.menu-item:hover { background: var(--panel-2); }
.menu-item.active { background: var(--sidebar-active); color: var(--sidebar-active-fg); font-weight: 600; }
.menu-icon { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }
.sidebar-foot { padding: 10px; border-top: 1px solid var(--border); }
.collapse-btn {
  width: 100%; padding: 8px; border: none; border-radius: 8px;
  background: var(--panel-2); color: var(--muted); cursor: pointer; font-size: 13px;
}
.collapse-btn:hover { color: var(--fg); }

/* 折叠态（手动折叠或窄屏） */
.app.collapsed .sidebar { width: 64px; }
.app.collapsed .logo-text, .app.collapsed .menu-label, .app.collapsed .collapse-btn { display: none; }
.app.collapsed .logo { justify-content: center; padding: 18px 0 14px; }
.app.collapsed .menu-item { justify-content: center; padding: 11px 0; }
.app.collapsed .menu-icon { width: auto; }

/* 窄屏：侧栏转 overlay */
@media (max-width: 820px) {
  .sidebar {
    position: fixed; left: 0; top: 0; bottom: 0;
    transform: translateX(-100%);
    box-shadow: var(--shadow);
  }
  .app.mobile-open .sidebar { transform: translateX(0); }
  .app.mobile-open::after {
    content: ""; position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 20;
  }
  .app.collapsed .sidebar { width: 232px; }   /* overlay 态不受 collapsed 缩宽影响 */
}

/* ── 主区 ── */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: 52px; flex-shrink: 0;
  display: flex; align-items: center; gap: 10px;
  padding: 0 14px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.page-title { font-weight: 600; font-size: 15px; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-actions { display: flex; gap: 6px; }
.icon-btn {
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--panel); color: var(--fg);
  cursor: pointer; font-size: 15px;
  transition: background .12s ease;
}
.icon-btn:hover { background: var(--panel-2); }
#btn-menu { display: none; }
@media (max-width: 820px) { #btn-menu { display: inline-flex; } }

.content { flex: 1; min-height: 0; position: relative; }

/* ═══════════ 运行视图 ═══════════ */
.run-view { height: 100%; display: flex; flex-direction: column; padding: 12px; gap: 10px; }
.run-toolbar {
  display: flex; align-items: center; gap: 8px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 12px;
}
.spacer { flex: 1; }
.btn {
  padding: 7px 15px; border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel); color: var(--fg);
  cursor: pointer; font-size: 13.5px; font-weight: 500;
  transition: filter .12s ease, background .12s ease;
}
.btn:hover { filter: brightness(1.06); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-start { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn-stop { background: var(--bad); border-color: var(--bad); color: #fff; }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--fg); }
.svc-status { font-size: 13px; color: var(--muted); }
.stream-status { font-size: 12.5px; color: var(--muted); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
.dot-ok { background: var(--ok); }
.dot-bad { background: var(--bad); }
.dot-warn { background: var(--warn); }
.action-out {
  margin: 0; padding: 10px 12px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border);
  font: 12.5px/1.5 ui-monospace, Menlo, Consolas, monospace;
  color: var(--fg); white-space: pre-wrap; max-height: 130px; overflow-y: auto;
}
.term-wrap {
  flex: 1; min-height: 0;
  background: var(--term-bg);
  border-radius: 10px; overflow: hidden;
  border: 1px solid var(--border);
  padding: 8px 12px;
}
.term-host { width: 100%; height: 100%; }
.xterm .xterm-viewport { background: transparent !important; }

/* ═══════════ 看板视图 ═══════════ */
.dash-view { height: 100%; width: 100%; }
.dash-view iframe { width: 100%; height: 100%; border: none; display: block; background: var(--panel); }

/* ═══════════ 设置视图 ═══════════ */
.settings-view {
  height: 100%; overflow-y: auto; padding: 18px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 16px; align-content: start;
}
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 18px; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 14px; font-size: 15px; display: flex; align-items: center; justify-content: space-between; }
.theme-row { display: flex; flex-direction: column; gap: 10px; }
.theme-row label { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.pw-form { display: flex; flex-direction: column; gap: 10px; }
.pw-form label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--muted); }
.pw-form input, .login-card input {
  padding: 9px 11px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--panel-2); color: var(--fg);
  font-size: 14px; outline: none;
}
.pw-form input:focus, .login-card input:focus { border-color: var(--accent); }
.pw-msg { font-size: 13px; min-height: 18px; }
.pw-msg.ok { color: var(--ok); }
.pw-msg.err { color: var(--bad); }
.sys-body { font-size: 13px; line-height: 1.8; }
.sys-body .kv { display: flex; justify-content: space-between; border-bottom: 1px dashed var(--border); padding: 3px 0; }
.sys-body .kv:last-child { border-bottom: none; }
.badge { padding: 1px 8px; border-radius: 20px; font-size: 12px; }
.badge.ok { background: color-mix(in srgb, var(--ok) 15%, transparent); color: var(--ok); }
.badge.bad { background: color-mix(in srgb, var(--bad) 15%, transparent); color: var(--bad); }

/* ═══════════ 登录页 ═══════════ */
.login-body {
  display: flex; align-items: center; justify-content: center; min-height: 100vh;
  background: var(--bg);
}
.login-card {
  width: 360px; max-width: 92vw;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; padding: 34px 30px 30px;
  box-shadow: var(--shadow);
  text-align: center;
}
.login-logo { font-size: 30px; font-weight: 700; letter-spacing: 1px; }
.login-logo span { font-size: 24px; vertical-align: middle; }
.login-sub { color: var(--muted); font-size: 12.5px; margin: 6px 0 24px; letter-spacing: .4px; }
.login-card form { display: flex; flex-direction: column; gap: 14px; text-align: left; }
.login-card label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.login-card button {
  margin-top: 4px; padding: 11px; border-radius: 9px; border: none;
  background: var(--accent); color: var(--accent-fg);
  font-size: 15px; font-weight: 600; cursor: pointer; letter-spacing: 2px;
}
.login-card button:hover { filter: brightness(1.08); }
.login-card button:disabled { opacity: .6; }
.login-error { color: var(--bad); font-size: 13px; min-height: 18px; text-align: center; }