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#10b9814d}.tablet-camera-btn.uploading{background:linear-gradient(135deg,#6ee7b7,#34d399);pointer-events:none}.tablet-camera-btn-label{font-size:12px;font-weight:600;line-height:1}.tablet-camera-btn-count{position:absolute;top:-6px;right:-6px;background:#ef4444;color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0 4px;border:2px solid #FFFFFF}.tablet-action-bar{display:none}@media(max-width:1024px){.tablet-action-bar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:500;background:#fffffff7;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid #BAE6FD;padding:10px 16px calc(10px + env(safe-area-inset-bottom));gap:12px;align-items:center;justify-content:space-around;box-shadow:0 -4px 20px #2563eb1f}.app-content.has-tablet-bar{padding-bottom:90px!important}.tablet-bar-action{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1;cursor:pointer;border-radius:var(--r-md);padding:8px 4px;transition:background .15s;-webkit-tap-highlight-color:transparent;user-select:none;border:none;background:transparent;color:var(--text-secondary);min-width:0;position:relative}.tablet-bar-action:active{background:var(--primary-light)}.tablet-bar-action-icon{font-size:24px;line-height:1}.tablet-bar-action-label{font-size:11px;font-weight:600;white-space:nowrap}.tablet-bar-action.primary{color:#10b981}.tablet-bar-action.primary .tablet-bar-action-icon{font-size:28px}.tablet-bar-action.save-action{color:var(--primary)}.tablet-bar-action.next-action{color:var(--warm)}.tablet-bar-action.audio-action{color:var(--purple)}.tablet-bar-action-badge{position:relative}.tablet-bar-action-badge-dot{position:absolute;top:-4px;right:-6px;background:#ef4444;color:#fff;font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px;border:1.5px solid #FFF}.tablet-bar-dot{position:absolute;top:-3px;right:-3px;width:10px;height:10px;background:#ef4444;border-radius:50%;border:2px solid #FFF}}.tablet-student-photo-strip{display:flex;gap:8px;overflow-x:auto;padding:8px 0;scrollbar-width:thin}.tablet-student-photo-thumb{width:72px;height:72px;border-radius:var(--r-sm);object-fit:cover;border:2px solid #BAE6FD;flex-shrink:0;transition:border-color .2s}.tablet-student-photo-thumb:hover{border-color:var(--primary)}@keyframes fadeUp{0%{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes fadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media(max-width:768px){.app-content{padding:12px}.card-grid{grid-template-columns:1fr}.guest-hero{padding:56px 20px 44px}.guest-section{padding:48px 20px}.guest-nav-inner{padding:0 16px}.guest-hero-title{font-size:26px!important}.guest-hero-sub{font-size:14px}.guest-characters-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:10px}}@media(max-width:480px){.guest-characters-grid{grid-template-columns:repeat(4,1fr);gap:8px}}@media(max-width:1024px){.app-content{padding:16px!important}.panel-card>.ant-card-body{padding:16px!important}.app-header{padding:0 16px!important}.app-header .header-title{font-size:15px}.logo{padding:14px 12px!important}.ant-table-wrapper{overflow-x:auto}.stage-indicator-grid{grid-template-columns:repeat(2,1fr)!important}}@media(max-width:767px){.app-content{padding:10px!important}.app-header{padding:0 12px!important;height:52px!important;line-height:52px!important}.app-header .header-title{font-size:14px;max-width:120px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.app-header .username,.app-header .logout-button{display:none}.app-sider{position:fixed!important;z-index:999;height:100vh!important;box-shadow:2px 0 12px #00000026}.panel-card{box-shadow:0 1px 4px #172b4d0f!important}.panel-card>.ant-card-body{padding:12px!important}.ant-table-wrapper{overflow-x:auto!important;-webkit-overflow-scrolling:touch}.ant-table{min-width:500px}.ant-table-thead .col-hide-mobile,.ant-table-tbody .col-hide-mobile{display:none!important}.ant-modal{max-width:calc(100vw - 24px)!important;margin:12px auto!important}.ant-modal-content{border-radius:var(--r-md)!important}h1.ant-typography,.ant-typography h1{font-size:22px!important}h2.ant-typography,.ant-typography h2{font-size:18px!important}h3.ant-typography,.ant-typography h3{font-size:16px!important}.step-cards-row .ant-col{width:100%!important;max-width:100%!important}.stage-indicator-grid{grid-template-columns:1fr!important}.scoring-radar-col{display:none!important}.ant-form-item{margin-bottom:12px!important}.ant-picker,.ant-select,.ant-input-number{width:100%!important}.ant-space:not(.ant-space-vertical){flex-wrap:wrap!important}.ant-segmented{width:100%}.ant-tabs-nav{overflow-x:auto!important}.ant-tabs-nav:before{border-bottom:1px solid var(--border)!important}.ant-steps-horizontal{flex-direction:column!important}.ant-steps-item{padding-left:0!important}}@media(max-width:480px){.guest-characters-grid{grid-template-columns:repeat(4,1fr);gap:8px}.observer-hero-title{font-size:18px!important}.stage-tabs-bar{gap:6px!important}.stage-tabs-bar>div{padding:6px 10px!important;font-size:12px!important}.perm-col-group{display:none!important}.report-stats-grid{grid-template-columns:1fr 1fr!important}}