/* 喂！ — 大厅页样式（宝蓝色系 v1） */

.lobby-app { max-width: 440px; margin: 0 auto; padding: 24px 20px; }

.lobby-header {
  text-align: center;
  padding: 36px 0 20px 0;
}

.lobby-header h1 {
  font-size: 20px;
  color: #fff;
  font-weight: 600;
}

.lobby-header p {
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 2px;
}

/* ─── Tab ─── */
.lobby-tabs {
  display: flex;
  gap: 4px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 16px;
}

.lobby-tab {
  flex: 1;
  padding: 8px;
  border: none;
  border-radius: calc(var(--radius) - 2px);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 13px;
  text-align: center;
  transition: all 0.15s;
}

.lobby-tab.active {
  background: var(--primary);
  color: #fff;
}

/* ─── 表单 ─── */
.lobby-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.lobby-form .field {
  margin-bottom: 14px;
}

.lobby-form .field-label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.lobby-form input {
  width: 100%;
  padding: 10px 12px;
  background: var(--canvas);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border 0.15s;
}

.lobby-form input:focus {
  border-color: var(--primary);
}

.lobby-form input::placeholder {
  color: var(--text-placeholder);
}

/* ─── Owner Token 折叠 ─── */
.token-box {
  background: var(--canvas);
  border-radius: var(--radius);
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  font-size: 11px;
}

.token-box .token-label {
  color: var(--text-muted);
}

.token-box .token-value {
  color: var(--primary);
  cursor: pointer;
  user-select: all;
}

.token-box .token-hidden {
  color: var(--text-muted);
  cursor: pointer;
}

.token-tip {
  font-size: 10px;
  color: var(--highlight-dim);
  margin-top: 4px;
  line-height: 1.4;
}

/* ─── 已创建信息区 ─── */
.room-created {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-top: 12px;
}

.room-created .created-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.room-created .created-header .status-ok {
  color: var(--primary);
  font-size: 12px;
}

.room-created .created-header .room-code-label {
  color: var(--text-muted);
  font-size: 11px;
}

.room-created .info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}

.room-created .info-row:last-child { border-bottom: none; }

.room-created .info-row code {
  background: var(--canvas);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--primary);
  user-select: all;
}

/* ─── 最近房间 ─── */
.recent-rooms {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  margin-top: 12px;
}

.recent-rooms .recent-title {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.recent-room-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  font-size: 11px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: color 0.1s;
}

.recent-room-item:last-child { border-bottom: none; }

.recent-room-item:hover { color: var(--primary); }

.recent-room-item .room-name {
  color: var(--text-secondary);
}

.recent-room-item .room-meta {
  color: var(--text-muted);
}

/* ─── 状态栏 ─── */
.lobby-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  margin-top: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px;
  color: var(--text-muted);
}

.lobby-status .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.lobby-status .dot.connected { background: #34D399; }
.lobby-status .dot.connecting { background: var(--highlight); }
.lobby-status .dot.disconnected { background: var(--danger); }

/* ─── 邀请页 ─── */
.join-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
  padding: 20px;
}

.join-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.join-card .join-logo {
  text-align: center;
  margin-bottom: 20px;
}

.join-card .join-logo h1 {
  font-size: 20px;
  color: #fff;
  margin-bottom: 2px;
}

.join-card .join-logo p {
  font-size: 12px;
  color: var(--text-muted);
}

.join-room-box {
  background: var(--canvas);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 16px;
}

.join-room-box .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 0;
  font-size: 12px;
}

.join-room-box .row .label { color: var(--text-muted); }
.join-room-box .row .value { color: var(--text); font-weight: 500; }

.join-room-box .row .group-pill {
  display: inline-block;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 10px;
  padding: 1px 8px;
  border-radius: 8px;
}

.join-room-box .row .status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 500;
}

.join-room-box .row .status-pill.online {
  background: rgba(52,211,153,0.1);
  color: #6EE7B7;
}

.join-room-box .row .status-pill.offline {
  background: var(--border);
  color: var(--text-muted);
}