.center-page{max-width:860px;margin:0 auto;padding:20px 16px 40px}

/* 顶部用户卡片 */
.center-header-card{background:linear-gradient(135deg,var(--theme,#4a90e2),#764ba2);border-radius:18px;padding:24px;margin-bottom:20px;color:#fff;box-shadow:0 6px 24px rgba(0,0,0,.12)}
.center-user-info{display:flex;align-items:center;gap:18px;margin-bottom:20px}
.center-avatar{position:relative;width:72px;height:72px;border-radius:50%;overflow:hidden;flex-shrink:0;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;border:3px solid rgba(255,255,255,.5)}
.center-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.center-avatar-fallback{font-size:28px;font-weight:700;color:#fff}
.center-vip-badge{position:absolute;bottom:-2px;right:-2px;background:#ffd700;color:#8b6300;border-radius:50%;width:22px;height:22px;display:flex;align-items:center;justify-content:center;font-size:12px;border:2px solid #fff}
.center-cert-badge{position:absolute;top:-2px;left:-2px;background:#3b82f6;color:#fff;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;border:2px solid #fff}
.center-user-meta{flex:1;min-width:0}
.center-username{font-size:22px;font-weight:700;margin:0 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.center-user-intro{font-size:13px;opacity:.85;margin:0 0 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.center-level-row{display:flex;align-items:center;gap:10px}
.center-level-tag{background:rgba(255,255,255,.25);padding:2px 10px;border-radius:10px;font-size:12px;font-weight:600;white-space:nowrap}
.center-exp-wrap{flex:1;max-width:240px}
.center-exp-bar{height:6px;background:rgba(255,255,255,.25);border-radius:3px;overflow:hidden}
.center-exp-fill{height:100%;background:#fff;border-radius:3px;transition:width .4s ease}
.center-exp-text{display:block;text-align:right;font-size:11px;opacity:.85;margin-top:3px;white-space:nowrap}

.center-stats-row{display:flex;gap:8px;flex-wrap:wrap;background:rgba(255,255,255,.12);border-radius:12px;padding:14px}
.center-stat-item{flex:1;min-width:60px;text-align:center;color:#fff;text-decoration:none;padding:6px 4px;border-radius:8px;transition:background .2s}
.center-stat-item:hover{background:rgba(255,255,255,.1)}
.center-stat-num{display:block;font-size:20px;font-weight:700}
.center-stat-label{display:block;font-size:11px;opacity:.8;margin-top:2px}
.center-stat-highlight{background:rgba(255,255,255,.1)}
.center-stat-highlight .center-stat-num{color:#ffd700}
.center-stat-highlight .center-stat-label{color:#fff}

/* 个人主页按钮 */
.center-home-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.3);border-radius:20px;color:#fff;font-size:13px;font-weight:600;text-decoration:none;white-space:nowrap;transition:all .2s;cursor:pointer;flex-shrink:0}
.center-home-btn:hover{background:rgba(255,255,255,.3);border-color:rgba(255,255,255,.5);transform:translateY(-1px)}
.center-home-btn i{font-size:15px}

/* Tab 导航 */
.center-tabs{display:flex;gap:0;border-bottom:2px solid rgba(128,128,128,.12);margin-bottom:24px}
.center-tab-btn{flex:1;padding:12px 16px;border:none;background:transparent;color:var(--color-secondary,#888);cursor:pointer;font-size:15px;font-weight:500;position:relative;transition:color .2s;font-family:inherit;display:flex;align-items:center;justify-content:center;gap:6px}
.center-tab-btn:hover{color:var(--theme,#4a90e2)}
.center-tab-btn.active{color:var(--theme,#4a90e2);font-weight:600}
.center-tab-btn.active::after{content:'';position:absolute;bottom:-2px;left:20%;width:60%;height:3px;background:var(--theme,#4a90e2);border-radius:3px}
.tab-badge{background:#f91880;color:#fff;font-size:10px;padding:1px 6px;border-radius:10px;font-weight:700;line-height:1.4}

.center-tab-content{display:none}
.center-tab-content.active{display:block;animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* 签到 */
.signin-section{background:var(--bg-secondary,#fff);border-radius:16px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.signin-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;flex-wrap:wrap;gap:8px}
.signin-header h3{font-size:18px;font-weight:700;color:var(--color-title,#1d1d1f);margin:0;display:flex;align-items:center;gap:6px}
.signin-header h3 i{color:var(--theme,#4a90e2)}
.signin-continuous{font-size:14px;color:var(--color-secondary,#888)}
.signin-continuous strong{color:var(--theme,#4a90e2);font-size:16px}
.signin-reward-info{font-size:13px;color:var(--color-secondary,#999);margin-bottom:20px;padding:8px 14px;background:rgba(74,144,226,.06);border-radius:8px}
.signin-reward-info strong{color:var(--theme,#4a90e2)}
.signin-calendar{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}
.signin-day{flex:1;min-width:70px;text-align:center;padding:12px 6px;border-radius:12px;border:2px solid rgba(128,128,128,.12);background:rgba(128,128,128,.03);transition:all .2s}
.signin-day.signed{border-color:#00ba7c;background:rgba(0,186,124,.06)}
.signin-day.today{border-color:var(--theme,#4a90e2);background:rgba(74,144,226,.06)}
.signin-day-label{display:block;font-size:12px;color:var(--color-secondary,#888);margin-bottom:4px}
.signin-day-icon{display:block;font-size:24px;margin:4px 0;color:var(--color-secondary,#ccc)}
.signin-day.signed .signin-day-icon{color:#00ba7c}
.signin-day.today .signin-day-icon{color:var(--theme,#4a90e2)}
.signin-day-reward{display:block;font-size:11px;color:var(--color-secondary,#aaa)}
.signin-day.signed .signin-day-reward{color:#00ba7c}
.signin-action{text-align:center}
.signin-btn{padding:12px 48px;border:none;border-radius:28px;background:linear-gradient(135deg,var(--theme,#4a90e2),#764ba2);color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s;font-family:inherit;display:inline-flex;align-items:center;gap:8px;box-shadow:0 4px 16px rgba(74,144,226,.3)}
.signin-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(74,144,226,.4)}
.signin-btn:active{transform:translateY(0)}
.signin-btn.signed{background:rgba(128,128,128,.15);color:var(--color-secondary,#999);cursor:not-allowed;box-shadow:none}
.signin-btn:disabled{opacity:.6}

/* 任务 */
.tasks-section{background:var(--bg-secondary,#fff);border-radius:16px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.tasks-header{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.tasks-header h3{font-size:18px;font-weight:700;color:var(--color-title,#1d1d1f);margin:0;display:flex;align-items:center;gap:6px;flex:1}
.tasks-header h3 i{color:var(--theme,#4a90e2)}
.tasks-progress{font-size:13px;color:var(--color-secondary,#888)}
.tasks-progress strong{color:var(--theme,#4a90e2)}
.tasks-help-link{font-size:13px;color:var(--theme,#4a90e2);text-decoration:none;cursor:pointer}
.tasks-help{padding:12px 16px;background:rgba(74,144,226,.06);border-radius:10px;font-size:13px;color:var(--color-secondary,#666);line-height:1.6;margin-bottom:16px}
.tasks-help p{margin:2px 0}
.tasks-list{display:flex;flex-direction:column;gap:10px}
.task-card{display:flex;gap:14px;padding:14px 16px;border-radius:12px;background:rgba(128,128,128,.03);border:1px solid rgba(128,128,128,.08);transition:all .2s}
.task-card:hover{background:rgba(128,128,128,.06)}
.task-card.completed{background:rgba(0,186,124,.04);border-color:rgba(0,186,124,.15)}
.task-icon{width:42px;height:42px;border-radius:10px;background:rgba(74,144,226,.1);display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--theme,#4a90e2);flex-shrink:0}
.task-card.completed .task-icon{background:rgba(0,186,124,.1);color:#00ba7c}
.task-body{flex:1;min-width:0}
.task-title-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}
.task-title{font-size:15px;font-weight:600;color:var(--color-title,#333)}
.task-progress-text{font-size:13px;color:var(--color-secondary,#999);white-space:nowrap}
.task-progress-bar{height:6px;background:rgba(128,128,128,.12);border-radius:3px;overflow:hidden;margin-bottom:8px}
.task-progress-fill{height:100%;background:var(--theme,#4a90e2);border-radius:3px;transition:width .4s ease}
.task-card.completed .task-progress-fill{background:#00ba7c}
.task-rewards{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.task-reward{font-size:12px;color:var(--color-secondary,#999);display:flex;align-items:center;gap:3px}
.task-reward i{font-size:13px}
.task-status{margin-left:auto;font-size:13px;font-weight:600}
.task-status.done{color:#00ba7c;display:flex;align-items:center;gap:3px}
.task-status.go{color:var(--theme,#4a90e2);text-decoration:none;display:flex;align-items:center;gap:2px}
.task-status.go:hover{text-decoration:underline}

/* 编辑资料 */
.profile-section{display:flex;flex-direction:column;gap:20px}
.profile-block{background:var(--bg-secondary,#fff);border-radius:16px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.profile-block-title{font-size:16px;font-weight:700;color:var(--color-title,#1d1d1f);margin:0 0 16px;display:flex;align-items:center;gap:6px}
.profile-block-title i{color:var(--theme,#4a90e2)}
.profile-form{display:flex;flex-direction:column;gap:14px}
.profile-field{display:flex;flex-direction:column;gap:4px}
.profile-field label{font-size:13px;color:var(--color-secondary,#666);font-weight:500}
.profile-field input{height:42px;border:1px solid rgba(128,128,128,.2);border-radius:8px;padding:0 14px;font-size:14px;color:var(--color-title,#333);background:var(--bg-body,rgba(128,128,128,.03));outline:none;transition:border-color .2s;font-family:inherit}
.profile-field input:focus{border-color:var(--theme,#4a90e2);background:var(--bg-secondary,#fff)}
.profile-field input:read-only{opacity:.6;cursor:not-allowed}
.profile-save-btn{align-self:flex-start;padding:10px 24px;border:none;border-radius:8px;background:var(--theme,#4a90e2);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;font-family:inherit;display:inline-flex;align-items:center;gap:6px;margin-top:8px}
.profile-save-btn:hover{opacity:.88;transform:translateY(-1px)}
.cert-tip{font-size:12px;color:var(--color-secondary,#999);margin:8px 0 0}
.cert-done{font-size:14px;color:var(--color-title,#333);font-weight:600;display:flex;align-items:center;gap:6px}
.cert-badge-inline{display:inline-flex;width:20px;height:20px;background:#3b82f6;color:#fff;border-radius:50%;align-items:center;justify-content:center;font-size:11px;font-weight:700}

/* 头像上传 */
.avatar-upload-wrap{position:relative;display:inline-block;cursor:pointer}
.avatar-upload-wrap .my_pic{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid #eee;transition:all .3s ease}
.avatar-upload-wrap:hover .my_pic{border-color:var(--theme,#4a90e2);opacity:.8}
.avatar-upload-hint{text-align:center;font-size:12px;color:#999;margin-top:6px;transition:color .2s}
.avatar-upload-wrap:hover .avatar-upload-hint{color:var(--theme,#4a90e2)}
.avatar-crop-mask{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);z-index:99999;align-items:center;justify-content:center}
.avatar-crop-mask.show{display:flex}
.avatar-crop-dialog{background:#fff;border-radius:12px;overflow:hidden;width:90vw;height:85vh;max-width:800px;max-height:700px;display:flex;flex-direction:column;box-shadow:0 8px 32px rgba(0,0,0,.3)}
.avatar-crop-header{padding:16px 20px;font-size:16px;font-weight:600;color:#333;border-bottom:1px solid #eee;flex-shrink:0}
.avatar-crop-body{flex:1;padding:0;overflow:hidden;position:relative;background:#2a2a2a;min-height:0;cursor:default}
#avatarCropImg{display:none}
.crop-overlay{display:none}
.crop-box{position:absolute;width:250px;height:250px;min-width:80px;min-height:80px;border:2px solid #fff;z-index:3;cursor:move;box-shadow:0 0 0 9999px rgba(0,0,0,.45)}
.crop-handle{position:absolute;width:18px;height:18px;background:#fff;border:2px solid var(--theme,#4a90e2);border-radius:3px;z-index:4}
.crop-h-tl{top:-9px;left:-9px;cursor:nw-resize}
.crop-h-tr{top:-9px;right:-9px;cursor:ne-resize}
.crop-h-bl{bottom:-9px;left:-9px;cursor:sw-resize}
.crop-h-br{bottom:-9px;right:-9px;cursor:se-resize}
.crop-hint{color:#aaa;font-size:12px;position:absolute;bottom:10px;left:50%;transform:translateX(-50%);z-index:5;pointer-events:none}
.avatar-crop-footer{padding:12px 16px;display:flex;justify-content:flex-end;gap:10px;border-top:1px solid #eee}
.avatar-crop-btn{padding:8px 20px;border:none;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}
.avatar-crop-cancel{background:#f0f0f0;color:#666}
.avatar-crop-cancel:hover{background:#e0e0e0}
.avatar-crop-confirm{background:var(--theme,#4a90e2);color:#fff}
.avatar-crop-confirm:hover{opacity:.88}

/* 隐藏文件输入控件原生显示 */
#avatarFileInput{display:none !important;visibility:hidden;width:0;height:0;overflow:hidden;position:absolute;left:-9999px}

/* 暗黑模式 */
body.sp-dark-mode .center-header-card{box-shadow:0 6px 24px rgba(0,0,0,.3)}
body.sp-dark-mode .signin-section,
body.sp-dark-mode .tasks-section,
body.sp-dark-mode .profile-block{background:var(--night-bg-secondary);box-shadow:0 2px 12px rgba(0,0,0,.2)}
body.sp-dark-mode .signin-header h3,
body.sp-dark-mode .tasks-header h3,
body.sp-dark-mode .profile-block-title,
body.sp-dark-mode .center-username,
body.sp-dark-mode .task-title{color:#fff}
body.sp-dark-mode .center-user-intro,
body.sp-dark-mode .signin-continuous,
body.sp-dark-mode .tasks-progress,
body.sp-dark-mode .task-progress-text,
body.sp-dark-mode .task-reward,
body.sp-dark-mode .signin-day-label,
body.sp-dark-mode .signin-day-reward,
body.sp-dark-mode .cert-tip{color:var(--night-color-dark)}
body.sp-dark-mode .signin-day{border-color:var(--night-border-light);background:var(--night-bg-body)}
body.sp-dark-mode .signin-reward-info,
body.sp-dark-mode .tasks-help{background:rgba(74,144,226,.1)}
body.sp-dark-mode .task-card{background:var(--night-bg-body);border-color:var(--night-border-light)}
body.sp-dark-mode .task-card:hover{background:rgba(128,128,128,.12)}
body.sp-dark-mode .profile-field input{background:var(--night-bg-body);border-color:var(--night-border-light);color:#fff}
body.sp-dark-mode .profile-field input:focus{border-color:var(--theme);background:var(--night-bg-secondary)}
body.sp-dark-mode .center-tabs{border-bottom-color:var(--night-border-light)}
body.sp-dark-mode .center-tab-btn{color:var(--night-color-dark)}
body.sp-dark-mode .avatar-crop-dialog{background:var(--night-bg-secondary)}
body.sp-dark-mode .avatar-crop-header{color:#fff;border-bottom-color:var(--night-border-light)}
body.sp-dark-mode .avatar-crop-footer{border-top-color:var(--night-border-light)}
body.sp-dark-mode .avatar-crop-cancel{background:var(--night-bg-body);color:var(--night-color-dark)}

/* ========== 侧边栏签到 & 任务组件 ========== */
.widget-side-signin{overflow:hidden}
.sd-tabs{display:flex;gap:0;border-bottom:2px solid #f0f0f0}
.sd-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;padding:10px 4px;font-size:13px;font-weight:600;color:#999;background:none;border:none;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .2s;position:relative}
.sd-tab i{font-size:15px}
.sd-tab.active{color:var(--theme);border-bottom-color:var(--theme)}
.sd-tab:hover{color:var(--theme)}
.sd-tab-badge{display:inline-flex;align-items:center;justify-content:center;min-width:16px;height:16px;padding:0 4px;background:#ef4444;color:#fff;font-size:10px;font-weight:700;border-radius:999px;line-height:1}
.sd-panel{display:none;padding:14px 12px 16px}
.sd-panel.active{display:block;animation:sdFade .25s ease}
@keyframes sdFade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* 签到面板 */
.sd-days-hero{display:flex;align-items:center;gap:14px;padding:6px 4px 12px}
.sd-days-num{font-size:42px;font-weight:800;line-height:1;color:var(--theme);background:linear-gradient(135deg,var(--theme),#4aa3e2);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;min-width:60px;text-align:center}
.sd-days-info{display:flex;flex-direction:column;gap:6px}
.sd-days-label{font-size:13px;color:#666}
.sd-status{font-size:12px;padding:2px 8px;border-radius:999px;line-height:1.7;display:inline-flex;align-items:center;gap:3px;width:fit-content}
.sd-status.done{color:#16a34a;background:rgba(22,163,74,.1)}
.sd-status.pending{color:var(--theme);background:rgba(74,144,226,.1)}
.sd-next-reward{font-size:12px;color:#888;padding:0 4px 8px}
.sd-next-reward em{font-style:normal;margin:0 4px;color:#e08a00;font-weight:600}
.sd-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;margin:6px 0 14px}
.sd-day{border:1px solid #eee;border-radius:10px;background:#fafafa;padding:7px 2px 5px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:3px;min-height:60px}
.sd-day-label{font-size:10px;color:#888}
.sd-day-icon{font-size:18px;color:#bbb}
.sd-day.today{border-color:var(--theme);background:rgba(74,144,226,.08)}
.sd-day.today .sd-day-icon{color:var(--theme)}
.sd-day.signed{border-color:#16a34a;background:rgba(22,163,74,.08)}
.sd-day.signed .sd-day-icon{color:#16a34a}
.sd-day-reward{font-size:10px;color:#999}
.sd-day.signed .sd-day-reward{color:#16a34a}
.sd-action{text-align:center;margin-top:2px}
.sd-signin-btn{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,var(--theme),#4aa3e2);color:#fff;border:none;padding:10px 26px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 14px rgba(74,144,226,.25)}
.sd-signin-btn:hover{opacity:.92;color:#fff}
.sd-signin-btn.signed,.sd-signin-btn:disabled{background:linear-gradient(135deg,#16a34a,#22c55e);cursor:not-allowed;box-shadow:0 2px 8px rgba(22,163,74,.2)}

/* 任务面板 */
.sd-tasks-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.sd-tasks-progress{font-size:12px;color:#888}
.sd-tasks-progress strong{font-size:15px;color:var(--theme)}
.sd-tasks-more{font-size:12px;color:var(--theme);text-decoration:none;display:inline-flex;align-items:center}
.sd-tasks-more:hover{opacity:.8}
.sd-tasks-list{display:flex;flex-direction:column;gap:8px;max-height:340px;overflow-y:auto}
.sd-tasks-list::-webkit-scrollbar{width:4px}
.sd-tasks-list::-webkit-scrollbar-thumb{background:#ddd;border-radius:2px}
.sd-task-item{display:flex;gap:10px;padding:10px;border-radius:10px;background:#f9fafb;border:1px solid #f0f0f0;transition:all .15s}
.sd-task-item:hover{border-color:#d0e3ff;background:#f5f9ff}
.sd-task-item.done{background:rgba(22,163,74,.05);border-color:rgba(22,163,74,.15)}
.sd-task-icon{width:32px;height:32px;min-width:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:15px;background:rgba(74,144,226,.1);color:var(--theme)}
.sd-task-item.done .sd-task-icon{background:rgba(22,163,74,.1);color:#16a34a}
.sd-task-body{flex:1;min-width:0}
.sd-task-top{display:flex;justify-content:space-between;align-items:center;gap:6px;margin-bottom:5px}
.sd-task-title{font-size:12px;font-weight:600;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sd-task-count{font-size:11px;color:#999;flex-shrink:0}
.sd-task-item.done .sd-task-count{color:#16a34a}
.sd-task-bar{height:4px;background:#eee;border-radius:2px;overflow:hidden;margin-bottom:6px}
.sd-task-fill{height:100%;background:var(--theme);border-radius:2px;transition:width .3s}
.sd-task-item.done .sd-task-fill{background:#16a34a}
.sd-task-bottom{display:flex;align-items:center;gap:8px}
.sd-task-reward{font-size:11px;color:#888;display:inline-flex;align-items:center;gap:2px}
.sd-task-reward i{font-size:12px}
.sd-task-status.done{color:#16a34a;font-size:14px;margin-left:auto}
.sd-task-go{margin-left:auto;font-size:11px;color:var(--theme);text-decoration:none;display:inline-flex;align-items:center;gap:1px;padding:2px 6px;border-radius:6px;background:rgba(74,144,226,.1)}
.sd-task-go:hover{background:rgba(74,144,226,.2)}

/* 未登录 */
.sd-login-tip{padding:22px 6px 18px;text-align:center}
.sd-login-icon{color:var(--theme);opacity:.85;margin-bottom:10px}
.sd-login-text{margin:0 0 14px;color:#666;font-size:13px}
.sd-login-btn{display:inline-block;background:linear-gradient(135deg,var(--theme),#4aa3e2);color:#fff;padding:7px 22px;border-radius:999px;font-size:13px;text-decoration:none}
.sd-login-btn:hover{opacity:.92;color:#fff}

/* 夜间模式 */
body.sp-dark-mode .sd-tabs{border-bottom-color:var(--night-border-light)}
body.sp-dark-mode .sd-tab{color:var(--night-color-dark)}
body.sp-dark-mode .sd-tab.active{color:var(--theme)}
body.sp-dark-mode .sd-panel{color:var(--night-color-dark)}
body.sp-dark-mode .sd-days-label{color:var(--night-color-dark)}
body.sp-dark-mode .sd-next-reward{color:var(--night-color-dark)}
body.sp-dark-mode .sd-next-reward em{color:#faa94a}
body.sp-dark-mode .sd-day{border-color:var(--night-border-light);background:var(--night-bg-body)}
body.sp-dark-mode .sd-day.today{border-color:var(--theme);background:rgba(74,144,226,.14)}
body.sp-dark-mode .sd-day.signed{border-color:#22c55e;background:rgba(34,197,94,.12)}
body.sp-dark-mode .sd-day-label{color:var(--night-color-dark);opacity:.8}
body.sp-dark-mode .sd-day-icon{color:var(--night-color-dark);opacity:.7}
body.sp-dark-mode .sd-day-reward{color:var(--night-color-dark);opacity:.75}
body.sp-dark-mode .sd-day.signed .sd-day-icon{color:#22c55e;opacity:1}
body.sp-dark-mode .sd-day.signed .sd-day-reward{color:#22c55e;opacity:1}
body.sp-dark-mode .sd-tasks-progress{color:var(--night-color-dark)}
body.sp-dark-mode .sd-task-item{background:var(--night-bg-body);border-color:var(--night-border-light)}
body.sp-dark-mode .sd-task-item:hover{border-color:rgba(74,144,226,.3);background:rgba(74,144,226,.06)}
body.sp-dark-mode .sd-task-item.done{background:rgba(22,163,74,.06);border-color:rgba(22,163,74,.15)}
body.sp-dark-mode .sd-task-title{color:#fff}
body.sp-dark-mode .sd-task-count{color:var(--night-color-dark)}
body.sp-dark-mode .sd-task-reward{color:var(--night-color-dark)}
body.sp-dark-mode .sd-task-bar{background:var(--night-border-light)}
body.sp-dark-mode .sd-login-text{color:var(--night-color-dark)}
body.sp-dark-mode .sd-tasks-list::-webkit-scrollbar-thumb{background:var(--night-border-light)}

/* 响应式 */
@media(max-width:600px){
    .center-page{padding:12px 8px 30px}
    .center-header-card{padding:18px}
    .center-user-info{flex-direction:column;text-align:center;gap:12px}
    .center-level-row{justify-content:center}
    .center-stats-row{gap:4px;padding:10px 6px}
    .center-stat-num{font-size:16px}
    .center-stat-label{font-size:10px}
    .center-home-btn{padding:6px 12px;font-size:12px}
    .center-exp-wrap{max-width:100%;flex-basis:100%}
    .center-tab-btn{font-size:13px;padding:10px 8px}
    .signin-calendar{gap:4px}
    .signin-day{min-width:0;padding:8px 2px}
    .signin-day-icon{font-size:20px}
    .signin-day-reward{font-size:10px}
    .signin-btn{padding:10px 32px;font-size:14px}
    .tasks-section,.signin-section,.profile-block{padding:16px}
    .task-card{padding:10px 12px;gap:10px}
    .task-icon{width:36px;height:36px;font-size:18px}
    .task-title{font-size:14px}
    .task-rewards{gap:8px}
    .tab-badge{font-size:9px;padding:0 5px}
}