/* 个人中心独立页面 */
.pp-layout { display: grid; grid-template-columns: 200px 1fr; gap: 20px; max-width: 1000px; margin: 0 auto; }
@media (max-width: 760px) { .pp-layout { grid-template-columns: 1fr; } }

.pp-side { display: flex; flex-direction: column; gap: 4px; }
.pp-menu-item {
  display: flex; align-items: center; gap: 10px; text-align: left; width: 100%;
  padding: 11px 14px; font-size: 14px; color: #4b5563; background: #fff;
  border: 1px solid #e6e8eb; border-radius: 10px; cursor: pointer; transition: all .15s;
}
.pp-menu-item:hover { border-color: #c7d7fb; color: #2563eb; }
.pp-menu-item.active { background: #2563eb; border-color: #2563eb; color: #fff; font-weight: 600; }
.pp-menu-icon { font-size: 15px; }
.pp-back { margin-top: 12px; color: #9ca3af; }

.pp-main { min-height: 400px; }
.pp-title { margin: 0 0 16px; font-size: 19px; font-weight: 700; color: #1f2937; }
.pp-card { background: #fff; border: 1px solid #e6e8eb; border-radius: 14px; padding: 18px 20px; margin-bottom: 16px; }
.pp-card-title { font-size: 15px; font-weight: 600; color: #1f2937; margin-bottom: 12px; }
.pp-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; font-size: 14px; border-bottom: 1px solid #f4f6f8; }
.pp-row:last-child { border-bottom: none; }
.pp-k { color: #6b7280; }
.pp-v { color: #1f2937; font-weight: 500; max-width: 65%; text-align: right; word-break: break-all; }
.pp-edit { font-size: 12.5px; color: #2563eb; background: none; border: none; cursor: pointer; margin-left: 8px; }
.pp-edit:hover { text-decoration: underline; }

.pp-field { margin-bottom: 12px; }
.pp-field label { display: block; font-size: 12.5px; color: #6b7280; margin-bottom: 5px; }
.pp-field input { width: 100%; max-width: 360px; padding: 9px 12px; font-size: 14px; border: 1.5px solid #d7dbe0; border-radius: 8px; outline: none; box-sizing: border-box; }
.pp-field input:focus { border-color: #4c8bf5; }
.pp-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pp-msg { font-size: 13px; color: #dc2626; margin: 8px 0 0; min-height: 16px; }
.pp-msg.ok { color: #16a34a; }
.pp-hint { font-size: 13px; color: #9ca3af; line-height: 1.6; }

.pp-session { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; background: #fbfcfd; border: 1px solid #eef0f2; border-radius: 10px; margin: 6px 0; }
.pp-session-ua { font-size: 13px; color: #374151; max-width: 340px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pp-session-meta { font-size: 11.5px; color: #9ca3af; margin-top: 2px; }
.pp-session-kill { font-size: 12px; color: #dc2626; background: none; border: 1px solid #fecaca; border-radius: 6px; padding: 4px 10px; cursor: pointer; }
.pp-session-kill:hover { background: #fef2f2; }

.pp-danger { border-color: #fecaca; background: #fef2f2; }
.pp-danger-title { font-size: 15px; font-weight: 600; color: #b91c1c; margin-bottom: 6px; }
.pp-danger-desc { font-size: 13px; color: #7f1d1d; line-height: 1.55; margin-bottom: 14px; }
.pp-danger-btn { padding: 9px 16px; font-size: 13.5px; background: #dc2626; color: #fff; border: none; border-radius: 8px; cursor: pointer; }
.pp-danger-btn:hover { background: #b91c1c; }

[data-theme="dark"] .pp-menu-item { background: #1e293b; border-color: #334155; color: #cbd5e1; }
[data-theme="dark"] .pp-menu-item.active { background: #2563eb; border-color: #2563eb; color: #fff; }
[data-theme="dark"] .pp-title, [data-theme="dark"] .pp-card-title, [data-theme="dark"] .pp-v { color: #e2e8f0; }
[data-theme="dark"] .pp-card { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .pp-row { border-bottom-color: #334155; }
[data-theme="dark"] .pp-field input { background: #0f172a; border-color: #334155; color: #e2e8f0; }
[data-theme="dark"] .pp-session { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .pp-session-ua { color: #e2e8f0; }
[data-theme="dark"] .pp-danger { background: #3f1d1d; border-color: #7f1d1d; }