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.mse-container{max-width:1200px;min-height:100vh;margin:0 auto;padding:2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;transition:all .3s}.mse-container.light{color:#1a202c;background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%)}.mse-container.dark{color:#f7fafc;background:linear-gradient(135deg,#1a202c 0%,#2d3748 100%)}.mse-section{margin-bottom:3rem;animation:.5s mse-fadeIn}.mse-section-header{align-items:center;gap:.75rem;margin-bottom:1.5rem;display:flex}.mse-section-header h2{background:linear-gradient(135deg,#3b82f6,#8b5cf6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;font-size:1.75rem;font-weight:700}.mse-section-icon{color:#fbbf24;filter:drop-shadow(0 2px 4px #fbbf244d);font-size:1.75rem}.mse-loading{color:#6b7280;justify-content:center;align-items:center;gap:1rem;padding:3rem;display:flex}.mse-spinner{border:3px solid #e5e7eb;border-top-color:#3b82f6;border-radius:50%;width:32px;height:32px;animation:1s linear infinite mse-spin}.mse-empty-state{text-align:center;color:#6b7280;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff80;border-radius:1rem;flex-direction:column;align-items:center;gap:1.5rem;padding:4rem;display:flex}.mse-container.dark .mse-empty-state{background:#2d374880}.mse-empty-icon{opacity:.6;color:#9ca3af;font-size:4rem}.mse-visibility-badge{-webkit-user-select:none;user-select:none;border:1px solid #0f172a14;border-radius:999px;justify-content:center;align-items:center;height:36px;padding:0 12px;font-size:.85rem;font-weight:800;display:inline-flex}.mse-visibility-badge.is-public{color:#0c4a6e;background:#0ea5e91a;border-color:#0ea5e92e}.mse-visibility-badge.is-private{color:#92400e;background:#fbbf2424;border-color:#fbbf243d}.mse-visibility-badge.is-unlisted{color:#065f46;background:#10b9811f;border-color:#10b9813d}.mse-container.dark .mse-visibility-badge{border-color:#e2e8f026}.mse-container.dark .mse-visibility-badge.is-public{color:#e2e8f0;background:#60a5fa29;border-color:#60a5fa40}.mse-container.dark .mse-visibility-badge.is-private{color:#fde68a;background:#fbbf242e;border-color:#fbbf2447}.mse-container.dark .mse-visibility-badge.is-unlisted{color:#d1fae5;background:#10b9812e;border-color:#10b98147}.mse-subject-options{z-index:99999;position:relative;overflow:visible}.mse-options-btn{cursor:pointer;color:#0c4a6e;background:#ffffffe6;border:1px solid #0ea5e926;border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:inline-flex}.mse-container.dark .mse-options-btn{color:#e2e8f0;background:#2d3748b3;border-color:#60a5fa40}.mse-options-btn:hover{border-color:#0ea5e959;transform:translateY(-1px);box-shadow:0 8px 20px #0ea5e91f}.mse-options-menu{z-index:999999;background:#fff;border:1px solid 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var(--ms-black);background:var(--ms-white);color:var(--ms-black);letter-spacing:.03em;border-radius:var(--ms-radius);cursor:pointer;transition:background var(--ms-tr),color var(--ms-tr),transform var(--ms-tr);align-items:center;gap:7px;padding:10px 24px;font-size:13px;font-weight:700;display:inline-flex}.ms-load-more-btn:hover:not(:disabled){background:var(--ms-black);color:var(--ms-white);transform:translateY(-1px)}.ms-load-more-btn:disabled{opacity:.5;cursor:not-allowed}.ms-wrapper.dark{--ms-text:#e8eaef;--ms-black:#e8eaef;--ms-gray-1:#1a1c23;--ms-gray-2:#2a2d38;--ms-gray-3:#6b7385;--ms-white:#13151d}.ms-wrapper.dark .ms-toast--success,.ms-wrapper.dark .ms-toast--error{background:#1e2030}@media (max-width:700px){.ms-wrapper{width:96%;padding:20px 0 48px}.ms-page-header{flex-wrap:wrap;gap:14px}.ms-header-right{justify-content:space-between;width:100%}.ms-add-drawer-inner,.ms-panel-header,.ms-panel-body{padding-left:16px;padding-right:16px}.ms-add-toggle-btn span{display:none}.ms-add-toggle-btn{padding:10px 12px}}@media (max-width:400px){.ms-header-stat{display:none}}
@keyframes msk-shimmer{0%{background-position:-600px 0}to{background-position:600px 0}}.msk-bone{background:linear-gradient(90deg,#e8eaef 25%,#f4f5f7 50%,#e8eaef 75%) 0 0/1200px 100%;border-radius:6px;animation:1.6s ease-in-out infinite msk-shimmer;display:inline-block}.msk-wrapper{width:95%;max-width:1400px;margin:0 auto;padding:32px 0 64px;font-family:DM Sans,Segoe UI,sans-serif}.msk-page-header{border-bottom:2px solid #e8eaef;align-items:center;gap:20px;padding-bottom:24px;display:flex}.msk-header-accent{background:#f5c40044;border-radius:3px;flex-shrink:0;width:6px;height:52px;animation:2s ease-in-out infinite msk-pulse}@keyframes msk-pulse{0%,to{opacity:.45}50%{opacity:1}}.msk-header-content{flex:1}.msk-bone--eyebrow{border-radius:4px;width:80px;height:11px;margin-bottom:8px}.msk-bone--page-title{border-radius:6px;width:clamp(160px,22vw,240px);height:30px;display:block}.msk-header-right{flex-shrink:0;align-items:center;gap:20px;display:flex}.msk-header-stat{flex-direction:column;align-items:flex-end;gap:5px;display:flex}.msk-bone--stat-num{border-radius:6px;width:44px;height:32px}.msk-bone--stat-label{border-radius:4px;width:52px;height:10px}.msk-bone--toggle-btn{background:linear-gradient(90deg,#f5c40033 25%,#f5c40055 50%,#f5c40033 75%) 0 0/600px 100%;border-radius:10px;width:140px;height:40px;animation:1.6s ease-in-out infinite msk-shimmer}.msk-main{margin-top:24px}.msk-panel{background:#fff;border:1.5px solid #e8eaef;border-radius:10px;overflow:hidden;box-shadow:0 2px 12px #0000000f}.msk-panel-header{border-bottom:1.5px solid #e8eaef;align-items:center;gap:10px;padding:20px 24px 16px;display:flex}.msk-bone--panel-icon{background:linear-gradient(90deg,#1a4bff22 25%,#1a4bff44 50%,#1a4bff22 75%) 0 0/600px 100%;border-radius:8px;flex-shrink:0;width:34px;height:34px;animation:1.6s ease-in-out infinite msk-shimmer}.msk-bone--panel-title{border-radius:5px;width:160px;height:18px}.msk-panel-body{padding:20px 24px 28px}.msk-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;display:grid}.msk-card{background:#fff;border:1.5px solid #e8eaef;border-radius:10px;padding:16px 16px 14px;animation:.4s both msk-card-in;box-shadow:0 1px 6px #0000000d}@keyframes msk-card-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.msk-card-header{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.msk-card-title-group{align-items:center;gap:9px;display:flex}.msk-bone--icon{border-radius:7px;flex-shrink:0;width:28px;height:28px}.msk-bone--subject-name{border-radius:5px;width:clamp(80px,12vw,130px);height:16px}.msk-bone--kebab{border-radius:6px;flex-shrink:0;width:28px;height:28px}.msk-topics{flex-wrap:wrap;gap:7px;margin-bottom:14px;display:flex}.msk-bone--topic{border-radius:20px;height:24px}.msk-bone--add-pill{background:linear-gradient(90deg,#f5c40022 25%,#f5c40044 50%,#f5c40022 75%) 0 0/600px 100%;border-radius:20px;width:28px;height:24px;animation:1.6s ease-in-out infinite msk-shimmer}.msk-card-footer{border-top:1px solid #f4f5f7;justify-content:space-between;align-items:center;padding-top:12px;display:flex}.msk-bone--badge{border-radius:20px;width:54px;height:18px}.msk-bone--date{border-radius:4px;width:72px;height:12px}@media (max-width:700px){.msk-wrapper{width:96%;padding:20px 0 48px}.msk-page-header{flex-wrap:wrap;gap:14px}.msk-header-right{justify-content:space-between;width:100%}.msk-panel-header,.msk-panel-body{padding-left:16px;padding-right:16px}.msk-bone--toggle-btn{width:40px}}@media (max-width:400px){.msk-header-stat{display:none}}