/* ============================================================
   FRP Console — 深色单页样式
   无外部依赖（不引 CDN 字体/图标），保证离线可用
   ============================================================ */

:root {
  --bg: #0b0f14;
  --bg2: #10161e;
  --panel: #131b24;
  --panel2: #172130;
  --line: #22303f;
  --line2: #2b3d51;
  --fg: #dfe7ef;
  --fg2: #9fb0c3;
  --fg3: #6b7d90;
  --acc: #4da3ff;
  --acc-dim: rgba(77, 163, 255, .12);
  --ok: #3fb950;
  --bad: #f85149;
  --warn: #e3b341;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 14.5px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
        "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--acc); text-decoration: none; }
code { font-family: var(--mono); font-size: .9em; }
.muted { color: var(--fg3); }
.small { font-size: 12.6px; }
.hidden { display: none !important; }

/* ── 登录 / 初始化 ───────────────────────────────────────── */

.auth-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background:
    radial-gradient(700px 360px at 50% -10%, rgba(77, 163, 255, .14), transparent 70%),
    var(--bg);
  padding: 24px;
}

.auth-wrap { width: 100%; max-width: 380px; }

.auth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  margin-bottom: 22px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--fg2);
}

.logo-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--acc);
  box-shadow: 0 0 14px var(--acc);
}

.auth-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 26px;
}

.auth-card h1 { margin: 0 0 4px; font-size: 21px; }
.auth-card .muted { margin: 0 0 20px; font-size: 13px; }

.auth-foot {
  text-align: center;
  color: var(--fg3);
  font-size: 12px;
  margin-top: 18px;
}

/* ── 表单元素 ────────────────────────────────────────────── */

label { display: block; margin-bottom: 14px; }

label > span {
  display: block;
  font-size: 12.5px;
  color: var(--fg2);
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  background: #0d141c;
  border: 1px solid var(--line2);
  border-radius: 8px;
  color: var(--fg);
  font: inherit;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--acc);
  box-shadow: 0 0 0 3px var(--acc-dim);
}

input::placeholder { color: #4c5d70; }

select {
  appearance: none;
  cursor: pointer;
  padding-right: 34px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7d90' d='M1.4 0 6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 11px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid var(--line2);
  background: var(--panel2);
  color: var(--fg);
  font: inherit;
  font-size: 13.5px;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
  white-space: nowrap;
}

.btn:hover { background: #1d2a3a; border-color: #3a5070; }
.btn.primary { background: var(--acc); border-color: var(--acc); color: #04121f; font-weight: 600; }
.btn.primary:hover { background: #66b2ff; }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--bad); border-color: #4a2427; }
.btn.danger:hover { background: #2a1618; }
.btn.small { padding: 6px 11px; font-size: 12.5px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.alert {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
  border: 1px solid transparent;
}
.alert.bad { background: rgba(248, 81, 73, .1); border-color: rgba(248, 81, 73, .35); color: #ffb4b0; }
.alert.ok { background: rgba(63, 185, 80, .1); border-color: rgba(63, 185, 80, .35); color: #9be6a6; }
.alert.warn { background: rgba(227, 179, 65, .1); border-color: rgba(227, 179, 65, .35); color: #f0d38a; }

/* ── 主框架 ──────────────────────────────────────────────── */

.shell { display: flex; min-height: 100vh; }

.side {
  flex: 0 0 232px;
  background: var(--bg2);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 20px 14px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 14.5px;
  padding: 0 8px 20px;
}

.nav { display: flex; flex-direction: column; gap: 2px; }

.nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 7px;
  color: var(--fg2);
  font-size: 13.6px;
}

.nav a svg { width: 16px; height: 16px; fill: currentColor; opacity: .8; }
.nav a:hover { background: var(--panel); color: var(--fg); }
.nav a.active { background: var(--acc-dim); color: var(--acc); }

.side-foot { margin-top: auto; border-top: 1px solid var(--line); padding-top: 14px; }

.who { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }

.avatar {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--panel2);
  border: 1px solid var(--line2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; color: var(--acc); font-size: 14px;
}

.who-name { font-size: 13.5px; line-height: 1.3; }
.who-role { font-size: 11.5px; color: var(--fg3); }

/* ── 主区 ────────────────────────────────────────────────── */

.main { flex: 1 1 auto; min-width: 0; padding: 0 32px 60px; }

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 0 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.topbar h1 { margin: 0; font-size: 22px; letter-spacing: -.01em; }
.topbar .sub { margin: 3px 0 0; color: var(--fg3); font-size: 13px; }
.actions { display: flex; gap: 8px; }

/* ── 统计卡 ──────────────────────────────────────────────── */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.stat-label { font-size: 12.5px; color: var(--fg3); margin-bottom: 8px; }
.stat-value { font-size: 26px; font-weight: 600; line-height: 1.1; letter-spacing: -.02em; }
.stat-value em { font-style: normal; font-size: 14px; color: var(--fg3); margin-left: 3px; font-weight: 400; }
.stat-value.small-mono { font-family: var(--mono); font-size: 16px; padding-top: 7px; }

/* ── 面板 ────────────────────────────────────────────────── */

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 16px;
}

.panel h2 { font-size: 15px; margin: 0 0 14px; font-weight: 600; }

.steps { margin: 0; padding-left: 20px; color: var(--fg2); }
.steps li { margin: 7px 0; font-size: 13.6px; }
.steps b { color: var(--fg); }
.steps code { color: var(--acc); }

/* ── 卡片列表 ────────────────────────────────────────────── */

.cards { display: flex; flex-direction: column; gap: 10px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: border-color .15s;
}

.card:hover { border-color: var(--line2); }

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.card-title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 14.5px;
  min-width: 0;
}

.card-title .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: 12.6px;
  color: var(--fg3);
}

.card-meta .k { color: #55677a; }
.card-meta .v { color: var(--fg2); font-family: var(--mono); font-size: 12.2px; }
/* STCP 的 secretKey 要能一眼看清并复制 */
.card-meta .v.secret { color: #9fd2ff; }

.card-actions { display: flex; gap: 6px; flex-shrink: 0; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  padding: 3px 8px;
  border-radius: 20px;
  border: 1px solid transparent;
  font-weight: 500;
  white-space: nowrap;
}

.badge.on { background: rgba(63, 185, 80, .1); border-color: rgba(63, 185, 80, .3); color: #7ee08c; }
.badge.off { background: rgba(107, 125, 144, .1); border-color: #2b3d51; color: var(--fg3); }
.badge.type { background: var(--acc-dim); border-color: rgba(77, 163, 255, .3); color: #8cc5ff; font-family: var(--mono); }

.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.on .dot { box-shadow: 0 0 8px currentColor; }

.access {
  font-family: var(--mono);
  font-size: 12.5px;
  background: #0d141c;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 5px 9px;
  color: #9fd2ff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-block;
  max-width: 100%;
}

.empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--fg3);
  border: 1px dashed var(--line2);
  border-radius: var(--radius);
}
.empty h3 { margin: 0 0 6px; color: var(--fg2); font-size: 15px; font-weight: 500; }
.empty p { margin: 0 0 16px; font-size: 13px; }

/* ── 弹窗 ────────────────────────────────────────────────── */

.dlg {
  border: 1px solid var(--line2);
  border-radius: 14px;
  background: var(--bg2);
  color: var(--fg);
  padding: 0;
  width: min(460px, calc(100vw - 32px));
  box-shadow: 0 24px 70px rgba(0, 0, 0, .6);
}

.dlg.wide { width: min(620px, calc(100vw - 32px)); }
.dlg::backdrop { background: rgba(4, 8, 12, .72); backdrop-filter: blur(3px); }

.dlg-form { padding: 24px 24px 20px; }
.dlg-form h2 { margin: 0 0 6px; font-size: 18px; }
.dlg-form > .muted { margin: 0 0 18px; }

.dlg-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.input-suffix { display: flex; align-items: center; gap: 8px; }
.input-suffix input { flex: 1 1 auto; }
.input-suffix span { color: var(--fg3); font-family: var(--mono); font-size: 12.5px; white-space: nowrap; }

.copy-row { display: flex; gap: 8px; }
.copy-row input { font-family: var(--mono); font-size: 12.5px; }

.code {
  background: #0a1017;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  font-family: var(--mono);
  font-size: 12.3px;
  line-height: 1.7;
  color: #c9d6e4;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
  margin: 0 0 12px;
}

.tabs { display: flex; gap: 4px; margin: 18px 0 10px; }

.tab {
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--fg3);
  font: inherit;
  font-size: 12.5px;
  cursor: pointer;
}
.tab.active { background: var(--panel2); border-color: var(--line2); color: var(--fg); }

/* ── 响应式 ──────────────────────────────────────────────── */

@media (max-width: 980px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .shell { flex-direction: column; }
  .side {
    position: static;
    height: auto;
    flex: none;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .brand { padding: 0; }
  .nav { flex-direction: row; margin-left: auto; }
  .nav a { padding: 7px 10px; }
  .side-foot { margin: 0; border: 0; padding: 0; }
  .who { display: none; }
  .side-foot form { margin: 0; }
  .main { padding: 0 16px 40px; }
  .topbar { padding: 18px 0 14px; }
  .grid2 { grid-template-columns: 1fr; }
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #243141; border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: #31445a; }
::-webkit-scrollbar-track { background: transparent; }