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14px;border-radius:var(--portal-radius-lg);background:var(--portal-bg-panel);border:1px solid var(--portal-border-panel);box-shadow:var(--portal-shadow-soft)}.panel-title{font-size:var(--portal-font-size-xs);letter-spacing:.08em;text-transform:uppercase;color:var(--portal-text-color-tips);margin-bottom:12px}.status{display:flex;align-items:center;gap:8px;font-size:var(--portal-font-size-md);margin-bottom:var(--portal-space-md);color:var(--portal-text-color)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--portal-text-color-mute);flex-shrink:0}.status-dot.on{background:var(--portal-color-primary);box-shadow:0 0 0 3px var(--portal-color-primary-soft)}.mask{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--portal-bg-mask);z-index:var(--portal-z-mask);display:flex;align-items:center;justify-content:center;padding:var(--portal-space-lg);animation:portal-mask-in var(--portal-duration-normal) ease-out}.dialog{width:100%;max-width:420px;background:var(--portal-bg-card);border-radius:var(--portal-radius-lg);padding:var(--portal-space-lg) var(--portal-space-md) var(--portal-space-md);box-shadow:var(--portal-shadow-dialog);border:1px solid var(--portal-border-dialog);animation:portal-dialog-in var(--portal-duration-enter) var(--portal-ease-out)}.btn{width:100%;margin-bottom:var(--portal-space-sm);border-radius:var(--portal-radius-md);font-size:var(--portal-font-size-lg);font-weight:500;line-height:1.2;border:none;transition:transform var(--portal-duration-fast) ease,opacity var(--portal-duration-fast) ease,background var(--portal-duration-fast) ease}.btn:after{border:none}.btn:active{transform:scale(.985);opacity:.92}.btn.primary{background:linear-gradient(165deg,var(--portal-color-accent) 0%,var(--portal-color-primary) 55%,var(--portal-color-primary-deep) 100%);color:var(--portal-text-color-inverse);box-shadow:var(--portal-shadow-btn)}.btn.primary.wechat{background:var(--portal-color-wechat);box-shadow:var(--portal-shadow-wechat)}.btn.primary[disabled]{opacity:.45;box-shadow:none;transform:none}.btn.ghost{background:var(--portal-bg-soft);color:var(--portal-text-color-secondary);border:1px solid var(--portal-border-color);box-shadow:none}.btn.outline{background:transparent;color:var(--portal-color-primary);border:1px solid var(--portal-border-focus);box-shadow:none}.uni-page-head{background-color:#fff!important;color:#1f2937!important;border-bottom:1px solid rgba(0,0,0,.06);box-sizing:border-box}.uni-page-head__title{font-size:16px;font-weight:600;color:#1f2937}.uni-page-head-hd,.uni-page-head-btn,.uni-page-head .uni-btn-icon{color:#1f2937}@media (min-width: 768px){.uni-page-head{left:50%!important;right:auto!important;width:var(--portal-page-max, 420px)!important;max-width:92vw!important;transform:translate(-50%)!important}}.page-frame{width:100%;max-width:100%;margin-left:auto;margin-right:auto;box-sizing:border-box;position:relative}@media (min-width: 768px){uni-page-body{display:flex!important;justify-content:center!important;background-color:#fff!important;min-height:100%}.page-frame{width:var(--portal-page-max, 420px);max-width:92vw;flex-shrink:0;min-height:100vh;background-color:#fff}}.panel{backdrop-filter:blur(8px)}