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.logo-icon[data-v-379d3e4c]{font-size:48px;margin-bottom:16px}.header .title[data-v-379d3e4c]{font-size:32px;font-weight:700;color:#fff;margin:0 0 12px}.header .subtitle[data-v-379d3e4c]{font-size:16px;color:hsla(0,0%,100%,.6);margin:0}.subjects-grid[data-v-379d3e4c]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,320px));gap:24px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-bottom:40px}.subject-card[data-v-379d3e4c]{background:hsla(0,0%,100%,.08);border-radius:16px;overflow:hidden;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;border:2px solid transparent;position:relative;backdrop-filter:blur(10px)}.subject-card[data-v-379d3e4c]:hover{-webkit-transform:translateY(-4px);transform:translateY(-4px);-webkit-box-shadow:0 12px 40px rgba(0,0,0,.3);box-shadow:0 12px 40px rgba(0,0,0,.3);border-color:rgba(59,130,246,.3)}.subject-card.selected[data-v-379d3e4c]{border-color:#3b82f6;-webkit-box-shadow:0 0 0 4px 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20px;color:hsla(0,0%,100%,.5)}.empty-state i[data-v-379d3e4c]{font-size:64px;margin-bottom:16px}.empty-state p[data-v-379d3e4c]{font-size:16px;margin:0}.action-bar[data-v-379d3e4c]{text-align:center}.action-bar .el-button[data-v-379d3e4c]{min-width:200px;height:48px;font-size:16px;border-radius:24px;background:linear-gradient(135deg,#3b82f6,#2563eb);border:none}.action-bar .el-button[data-v-379d3e4c]:hover:not(:disabled){background:linear-gradient(135deg,#2563eb,rgb(20.7142857143,84.9285714286,225.7857142857));-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 8px 24px rgba(59,130,246,.4);box-shadow:0 8px 24px rgba(59,130,246,.4)}.action-bar .el-button[data-v-379d3e4c]:disabled{opacity:.5;cursor:not-allowed}.action-bar .el-button i[data-v-379d3e4c]{margin-right:8px}[data-v-379d3e4c] .amc-level-dialog{z-index:3001!important}[data-v-379d3e4c] .v-modal{z-index:3000!important}