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var(--border-default);border-radius:6px;color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all .15s}.rating-btn:hover{border-color:var(--border-focus)}.rating-btn.active{background:var(--color-accent);border-color:var(--color-accent);color:var(--text-white)}.time-input{padding:6px 12px;background:var(--bg-primary);border:1px solid var(--border-default);border-radius:6px;color:var(--text-primary);font-family:var(--font-mono);font-size:14px}.time-input:focus{outline:none;border-color:var(--border-focus)}.loading-state,.empty-state{padding:var(--space-6);text-align:center;color:var(--text-secondary);font-size:14px}.mobile-header{display:none;position:fixed;top:0;left:0;right:0;height:56px;background:var(--bg-secondary);border-bottom:1px solid var(--border-default);padding:0 16px;align-items:center;justify-content:space-between;z-index:100}.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;height:56px;background:var(--bg-secondary);border-top:1px solid var(--border-default);z-index:100}.mobile-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:none;border:none;color:var(--text-secondary);font-size:10px;cursor:pointer;padding:0}.mobile-nav-item svg{width:20px;height:20px}.mobile-nav-item.active{color:var(--color-accent-emphasis)}.user-avatar-small{width:28px;height:28px;border-radius:50%}.loading-skeleton{display:flex;flex-direction:column;gap:var(--space-4)}.skeleton-card{background:var(--bg-tertiary);border-radius:6px;height:120px;animation:skeleton-pulse 1.5s ease-in-out infinite}.skeleton-card.large{height:280px}.header-badge.skeleton{background:var(--bg-tertiary);animation:skeleton-pulse 1.5s ease-in-out infinite}@keyframes skeleton-pulse{0%,to{opacity:.6}50%{opacity:.3}}.badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500}.badge-muted{background:var(--bg-tertiary);color:var(--text-secondary)}@media(max-width:768px){.sidebar{display:none}.mobile-header,.mobile-nav{display:flex}.app-layout{display:block}.main-content{padding:72px 16px}.page-header{flex-direction:column;gap:var(--space-3);align-items:flex-start;padding:var(--space-3) 0}.page-title{font-size:20px}.header-stats{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.dashboard-grid{grid-template-columns:1fr}.status-item{flex-direction:column;align-items:flex-start;gap:var(--space-3);padding:var(--space-4)}.status-item>div:last-child{margin-left:0;width:100%;justify-content:flex-end}.card{border-radius:8px}.card-body{padding:var(--space-3)}.contribution-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px}.settings-container{max-width:100%}.setting-row{flex-direction:column;align-items:flex-start;gap:var(--space-2)}.setting-row>.toggle,.setting-row>.badge{align-self:flex-end}.reminder-item{flex-wrap:wrap}.form-row{grid-template-columns:1fr}.add-reminder{flex-direction:column}.add-reminder input,.add-reminder button{width:100%}.quick-stats{grid-template-columns:repeat(2,1fr)}.repo-item{flex-direction:column;align-items:flex-start;gap:var(--space-2)}.repo-actions{width:100%;justify-content:flex-end}}@media(max-width:400px){.quick-stats{grid-template-columns:1fr}.header-stats{flex-direction:column;align-items:flex-start}.header-badge{width:100%;justify-content:center}}