@import "https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Noto+Sans+KR:wght@400;500;700&display=swap";.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--c-surface);border-right:1.5px solid var(--c-border);z-index:100;flex-direction:column;flex-shrink:0;transition:width .25s,min-width .25s;display:flex;overflow:hidden}.sidebar.collapsed{width:var(--sidebar-collapsed-width);min-width:var(--sidebar-collapsed-width)}.sidebar-logo{height:var(--topbar-height);border-bottom:1.5px solid var(--c-border);flex-shrink:0;align-items:center;gap:10px;padding:0 16px;display:flex}.logo-icon{background:var(--c-primary);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.logo-text{font-family:var(--font-head);color:var(--c-primary);white-space:nowrap;font-size:20px;font-weight:900}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:10px;display:flex;overflow:hidden auto}.nav-item{border-radius:var(--r-sm);cursor:pointer;transition:background var(--transition), color var(--transition);color:var(--c-muted);white-space:nowrap;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:9px 10px;font-size:14px;font-weight:500;text-decoration:none;display:flex;overflow:hidden}.nav-item:hover{background:var(--c-primary-light);color:var(--c-primary)}.nav-item.active{background:var(--c-primary-light);color:var(--c-primary);font-weight:700}.nav-icon{text-align:center;flex-shrink:0;width:20px;font-size:17px}.nav-label{text-overflow:ellipsis;flex:1;overflow:hidden}.nav-badge{background:var(--c-secondary);color:#fff;border-radius:var(--r-full);flex-shrink:0;margin-left:auto;padding:2px 7px;font-size:10px;font-weight:700}.nav-badge.soon{background:var(--c-border);color:var(--c-muted)}.sidebar-bottom{padding:12px}.user-pill{border-radius:var(--r-md);background:var(--c-primary-light);align-items:center;gap:10px;padding:9px 10px;display:flex}.user-avatar{background:linear-gradient(135deg, var(--c-primary), var(--c-secondary));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:800;display:flex}.user-name{color:var(--c-text);font-size:13px;font-weight:700}.user-role{color:var(--c-muted);font-size:11px}.topbar{height:var(--topbar-height);background:var(--c-surface);border-bottom:1.5px solid var(--c-border);z-index:50;flex-shrink:0;align-items:center;gap:12px;padding:0 20px;display:flex;position:sticky;top:0}.topbar-search{background:var(--c-bg);border:1.5px solid var(--c-border);border-radius:var(--r-md);max-width:400px;transition:border-color var(--transition);flex:1;align-items:center;gap:8px;padding:7px 14px;display:flex}.topbar-search:focus-within{border-color:var(--c-primary);background:var(--c-surface)}.topbar-search input{color:var(--c-text);background:0 0;border:none;outline:none;width:100%;font-size:14px}.topbar-search input::placeholder{color:var(--c-muted)}.topbar-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.home-page{flex-direction:column;gap:36px;display:flex}.hero-banner{border-radius:var(--r-xl);color:#fff;background:linear-gradient(135deg,#6c63ff 0%,#a78bfa 55%,#ff6584 100%);padding:40px 44px;position:relative;overflow:hidden}.hero-deco{pointer-events:none;background:#ffffff14;border-radius:50%;width:240px;height:240px;position:absolute;top:-60px;right:-60px}.hero-deco:after{content:"";background:#ffffff0f;border-radius:50%;width:180px;height:180px;position:absolute;bottom:-80px;left:60px}.hero-content{position:relative}.hero-title{font-family:var(--font-head);margin-bottom:10px;font-size:28px;font-weight:900}.hero-desc{opacity:.88;margin-bottom:24px;font-size:15px;line-height:1.7}.hero-desc strong{font-weight:800}.hero-actions{flex-wrap:wrap;gap:10px;display:flex}.hero-btn-white{color:var(--c-primary);border-radius:var(--r-md);cursor:pointer;font-size:14px;font-weight:800;font-family:var(--font-body);transition:box-shadow var(--transition);background:#fff;border:none;align-items:center;gap:6px;padding:10px 22px;display:inline-flex}.hero-btn-white:hover{box-shadow:0 6px 20px #00000038}.hero-btn-ghost{color:#fff;border-radius:var(--r-md);cursor:pointer;font-size:14px;font-weight:700;font-family:var(--font-body);transition:background var(--transition);background:#fff3;border:1.5px solid #ffffff73;align-items:center;gap:6px;padding:10px 22px;display:inline-flex}.hero-btn-ghost:hover{background:#ffffff4d}.section-title{font-family:var(--font-head);color:var(--c-text);margin-bottom:16px;font-size:18px;font-weight:800}.board-type-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;display:grid}.board-type-card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);cursor:pointer;transition:all var(--transition);text-align:center;padding:22px 18px}.board-type-card:hover{border-color:var(--c-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.board-type-card.soon{opacity:.62}.board-type-card.soon:hover{border-color:var(--c-border);box-shadow:none;transform:none}.board-type-icon{border-radius:var(--r-md);justify-content:center;align-items:center;width:52px;height:52px;margin:0 auto 12px;font-size:24px;display:flex}.board-type-name{font-family:var(--font-head);color:var(--c-text);flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-bottom:6px;font-size:14px;font-weight:800;display:flex}.coming-soon-badge{background:var(--c-border);color:var(--c-muted);border-radius:var(--r-full);padding:2px 7px;font-size:10px}.board-type-desc{color:var(--c-muted);font-size:12px;line-height:1.5}.board-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.board-card{cursor:pointer;position:relative;overflow:hidden}.board-card-thumb{justify-content:center;align-items:center;height:110px;display:flex;position:relative}.board-card-type-badge{position:absolute;bottom:8px;left:10px}.board-card-body{padding:14px}.board-card-title{font-family:var(--font-head);color:var(--c-text);white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:14px;font-weight:800;overflow:hidden}.board-card-desc{color:var(--c-muted);-webkit-line-clamp:1;-webkit-box-orient:vertical;margin-bottom:6px;font-size:12px;display:-webkit-box;overflow:hidden}.board-card-meta{color:var(--c-muted);align-items:center;gap:10px;font-size:11px;display:flex}.board-card-actions{opacity:0;transition:opacity var(--transition);gap:4px;display:flex;position:absolute;top:8px;right:8px}.board-card:hover .board-card-actions,.board-card:focus-within .board-card-actions{opacity:1}.action-icon{border:1px solid var(--c-border);cursor:pointer;width:28px;height:28px;transition:all var(--transition);background:#ffffffeb;border-radius:7px;justify-content:center;align-items:center;font-size:13px;display:flex}.action-icon:hover{background:var(--c-primary-light);border-color:var(--c-primary)}.action-icon.danger:hover{background:var(--c-danger-light);border-color:var(--c-danger)}.board-detail-header{flex-wrap:wrap;align-items:flex-start;gap:12px;margin-bottom:24px;display:flex}.board-detail-info{flex:1;min-width:0}.board-detail-title{font-family:var(--font-head);color:var(--c-text);margin-bottom:4px;font-size:22px;font-weight:900}.board-detail-meta{color:var(--c-muted);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.board-detail-actions{flex-wrap:wrap;align-items:flex-start;gap:8px;display:flex}.columns-board{align-items:flex-start;gap:16px;min-height:calc(100vh - 200px);padding-bottom:16px;display:flex;overflow-x:auto}.column-card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);flex-direction:column;flex-shrink:0;min-width:262px;max-width:280px;max-height:calc(100vh - 210px);display:flex}.column-header{flex-shrink:0;align-items:center;gap:8px;padding:13px 14px 10px;display:flex}.column-color-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px}.column-title-input{font-family:var(--font-head);color:var(--c-text);cursor:pointer;background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:14px;font-weight:800}.column-title-input:focus{cursor:text}.column-count{background:var(--c-bg);border-radius:var(--r-full);color:var(--c-muted);flex-shrink:0;padding:2px 8px;font-size:11px;font-weight:700}.column-menu-btn{cursor:pointer;opacity:0;width:26px;height:26px;transition:opacity var(--transition);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:13px;display:flex}.column-card:hover .column-menu-btn{opacity:1}.column-menu-btn:hover{background:var(--c-danger-light)}.column-posts{flex-direction:column;flex:1;gap:10px;padding:0 10px 10px;display:flex;overflow-y:auto}.column-empty{color:var(--c-muted);text-align:center;padding:16px 0;font-size:12px}.post-card{background:var(--c-bg);border:1.5px solid var(--c-border);border-radius:var(--r-md);cursor:pointer;transition:all var(--transition);padding:12px;position:relative}.post-card:hover{border-color:var(--c-primary);box-shadow:var(--shadow-sm)}.post-card-title{color:var(--c-text);margin-bottom:4px;font-size:13px;font-weight:700;line-height:1.4}.post-card-content{color:var(--c-muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:8px;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}.post-card-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;display:flex}.post-card-tags{flex-wrap:wrap;gap:4px;display:flex}.post-card-date{color:var(--c-muted);flex-shrink:0;font-size:10px}.post-card-actions{opacity:0;transition:opacity var(--transition);gap:3px;display:flex;position:absolute;top:6px;right:6px}.post-card:hover .post-card-actions{opacity:1}.add-post-btn{border:2px dashed var(--c-border);border-radius:var(--r-md);cursor:pointer;color:var(--c-muted);width:calc(100% - 20px);font-size:13px;font-weight:600;font-family:var(--font-body);transition:all var(--transition);background:0 0;flex-shrink:0;justify-content:center;align-items:center;gap:6px;margin:0 10px 10px;padding:9px;display:flex}.add-post-btn:hover{border-color:var(--c-primary);color:var(--c-primary);background:var(--c-primary-light)}.add-column-btn{border:2px dashed var(--c-border);border-radius:var(--r-lg);cursor:pointer;min-width:220px;height:52px;color:var(--c-muted);font-size:14px;font-weight:700;font-family:var(--font-body);transition:all var(--transition);white-space:nowrap;background:0 0;flex-shrink:0;justify-content:center;align-items:center;gap:8px;display:flex}.add-column-btn:hover{border-color:var(--c-primary);color:var(--c-primary);background:var(--c-primary-light)}.links-toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:18px;display:flex}.links-search{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-md);max-width:320px;transition:border-color var(--transition);flex:1;align-items:center;gap:8px;padding:8px 14px;display:flex}.links-search:focus-within{border-color:var(--c-primary)}.links-search input{color:var(--c-text);background:0 0;border:none;outline:none;width:100%;font-size:14px}.links-search input::placeholder{color:var(--c-muted)}.filter-chips{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.filter-chip{border-radius:var(--r-full);cursor:pointer;border:1.5px solid var(--c-border);background:var(--c-surface);color:var(--c-muted);transition:all var(--transition);white-space:nowrap;padding:6px 13px;font-size:12px;font-weight:700}.filter-chip:hover,.filter-chip.active{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}.view-toggle{background:var(--c-bg);border-radius:var(--r-sm);gap:4px;margin-left:auto;padding:3px;display:flex}.view-btn{cursor:pointer;width:30px;height:30px;color:var(--c-muted);transition:all var(--transition);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:16px;display:flex}.view-btn.active{background:var(--c-surface);color:var(--c-primary);box-shadow:0 1px 4px #00000014}.links-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.link-card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);cursor:pointer;transition:all var(--transition);position:relative;overflow:hidden}.link-card:hover{box-shadow:var(--shadow-md);border-color:#0000;transform:translateY(-2px)}.link-card.grid{flex-direction:column;display:flex}.link-card-header{align-items:flex-start;gap:10px;padding:14px 14px 0;display:flex}.link-card-emoji{background:var(--c-bg);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:20px;display:flex}.link-title{font-family:var(--font-head);color:var(--c-text);font-size:14px;font-weight:800;line-height:1.3}.link-card-body{padding:10px 14px 14px}.link-desc{color:var(--c-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:8px;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}.link-url{color:var(--c-accent);white-space:nowrap;text-overflow:ellipsis;margin-bottom:10px;font-size:11px;overflow:hidden}.link-card-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;display:flex}.link-tags-row{flex-wrap:wrap;gap:4px;display:flex}.link-card-actions{opacity:0;transition:opacity var(--transition);gap:4px;display:flex;position:absolute;top:10px;right:10px}.link-card:hover .link-card-actions{opacity:1}.link-card.list{align-items:center;gap:14px;padding:14px 16px;display:flex}.link-card.list .link-card-emoji{flex-shrink:0}.link-list-body{flex:1;min-width:0}.link-list-body .link-title{margin-bottom:2px}.link-list-body .link-desc{margin-bottom:4px}.link-list-body .link-url{margin-bottom:0}.link-list-meta{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:6px;display:flex}:root{--c-primary:#2563eb;--c-primary-light:#eef0ff;--c-primary-dark:#5550d9;--c-secondary:#ff6584;--c-accent:#43c59e;--c-yellow:#ffd166;--c-blue:#118ab2;--c-danger:#ff4d6d;--c-danger-light:#ffeef2;--c-bg:#f7f8fc;--c-surface:#fff;--c-surface-hover:#f0f2fb;--c-text:#1a1b2e;--c-text-secondary:#4a4d6a;--c-muted:#7b7f9e;--c-border:#e8eaf2;--c-border-strong:#cdd0e8;--r-sm:8px;--r-md:14px;--r-lg:20px;--r-xl:28px;--r-full:9999px;--shadow-xs:0 1px 4px #6c63ff0f;--shadow-sm:0 2px 8px #6c63ff1a;--shadow-md:0 6px 24px #6c63ff24;--shadow-lg:0 16px 48px #6c63ff2e;--font-head:"Nunito", sans-serif;--font-body:"Noto Sans KR", sans-serif;--sidebar-width:240px;--sidebar-collapsed-width:64px;--topbar-height:58px;--transition:.18s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-body);background:var(--c-bg);color:var(--c-text);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:var(--font-body)}input,textarea,select{font-family:var(--font-body)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--c-border-strong);border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background:var(--c-muted)}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.btn{border-radius:var(--r-md);cursor:pointer;transition:all var(--transition);font-size:13px;font-weight:700;font-family:var(--font-body);white-space:nowrap;border:none;align-items:center;gap:6px;padding:8px 16px;line-height:1;display:inline-flex}.btn:disabled{opacity:.45;pointer-events:none}.btn-primary{background:var(--c-primary);color:#fff}.btn-primary:hover{background:var(--c-primary-dark);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--c-surface);color:var(--c-text);border:1.5px solid var(--c-border)}.btn-secondary:hover{background:var(--c-surface-hover)}.btn-outline{color:var(--c-primary);border:1.5px solid var(--c-primary);background:0 0}.btn-outline:hover{background:var(--c-primary-light)}.btn-ghost{color:var(--c-muted);background:0 0;border:none}.btn-ghost:hover{background:var(--c-surface-hover);color:var(--c-text)}.btn-danger{background:var(--c-danger);color:#fff}.btn-danger:hover{background:#d93d5a}.btn-sm{border-radius:var(--r-sm);padding:6px 12px;font-size:12px}.btn-lg{border-radius:var(--r-lg);padding:12px 24px;font-size:15px}.btn-icon{border-radius:var(--r-sm);width:36px;height:36px;color:var(--c-muted);border:1.5px solid var(--c-border);transition:all var(--transition);background:0 0;justify-content:center;align-items:center;padding:0;display:inline-flex}.btn-icon:hover{background:var(--c-primary-light);color:var(--c-primary);border-color:var(--c-primary)}.btn-icon.sm{border-radius:6px;width:28px;height:28px;font-size:13px}.btn-icon.danger:hover{background:var(--c-danger-light);color:var(--c-danger);border-color:var(--c-danger)}.form-group{margin-bottom:16px}.form-label{color:var(--c-text);margin-bottom:6px;font-size:13px;font-weight:700;display:block}.form-input,.form-textarea,.form-select{border:1.5px solid var(--c-border);border-radius:var(--r-sm);width:100%;color:var(--c-text);background:var(--c-bg);transition:border-color var(--transition), background var(--transition);outline:none;padding:10px 14px;font-size:14px}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--c-primary);background:var(--c-surface);box-shadow:0 0 0 3px #6c63ff14}.form-input::placeholder,.form-textarea::placeholder{color:var(--c-muted)}.form-textarea{resize:vertical;min-height:80px;line-height:1.6}.form-select{appearance:none;cursor:pointer}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.badge{border-radius:var(--r-full);align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:700;line-height:1.4;display:inline-flex}.badge-purple{color:var(--c-primary);background:#eef0ff}.badge-green{color:#0b7a5e;background:#e8f8f3}.badge-pink{color:#993356;background:#fbeaf0}.badge-amber{color:#854f0b;background:#faeeda}.badge-blue{color:#0c447c;background:#e6f1fb}.badge-gray{color:#5f5e5a;background:#f1efe8}.badge-red{color:#a32d2d;background:#fcebeb}.badge-type-columns{color:var(--c-primary);background:#eef0ff}.badge-type-links{color:#0b7a5e;background:#e8f8f3}.card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);transition:box-shadow var(--transition), transform var(--transition), border-color var(--transition)}.card:hover{box-shadow:var(--shadow-md);border-color:#0000;transform:translateY(-2px)}.modal-overlay{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:900;background:#1a1b2e80;justify-content:center;align-items:center;padding:20px;animation:.15s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--c-surface);border-radius:var(--r-xl);width:100%;max-width:480px;box-shadow:var(--shadow-lg);max-height:90vh;padding:28px;animation:.25s cubic-bezier(.34,1.56,.64,1) modalSlide;overflow-y:auto}@keyframes modalSlide{0%{opacity:0;transform:scale(.92)translateY(12px)}to{opacity:1;transform:none}}.modal-lg{max-width:580px}.modal-header{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.modal-title{font-family:var(--font-head);color:var(--c-text);font-size:19px;font-weight:900}.modal-footer{border-top:1px solid var(--c-border);justify-content:flex-end;gap:10px;margin-top:20px;padding-top:16px;display:flex}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.toast{border-radius:var(--r-md);color:#fff;box-shadow:var(--shadow-lg);pointer-events:auto;align-items:center;gap:10px;min-width:220px;padding:12px 18px;font-size:13px;font-weight:600;animation:.3s cubic-bezier(.34,1.56,.64,1) toastIn;display:flex}@keyframes toastIn{0%{opacity:0;transform:translateY(16px)scale(.95)}to{opacity:1;transform:none}}.toast-success{background:#0b7a5e}.toast-error{background:var(--c-danger)}.toast-info{background:var(--c-primary)}.toast-warning{background:#854f0b}.empty-state{color:var(--c-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:80px 24px;display:flex}.empty-state-icon{opacity:.6;margin-bottom:16px;font-size:52px}.empty-state h3{font-family:var(--font-head);color:var(--c-text);margin-bottom:8px;font-size:18px;font-weight:800}.empty-state p{margin-bottom:20px;font-size:14px}.divider{background:var(--c-border);height:1px;margin:12px 0}.toggle{background:var(--c-border);border-radius:var(--r-full);cursor:pointer;width:44px;height:24px;transition:background var(--transition);border:none;flex-shrink:0;position:relative}.toggle.on{background:var(--c-accent)}.toggle:after{content:"";width:18px;height:18px;transition:left var(--transition);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px;box-shadow:0 1px 4px #0003}.toggle.on:after{left:23px}.toggle:disabled{opacity:.4;cursor:not-allowed}#root{height:100vh;overflow:hidden}@media (width<=768px){.board-grid{grid-template-columns:1fr}.board-type-grid{grid-template-columns:1fr 1fr}.links-grid{grid-template-columns:1fr}.hero-banner{padding:28px 24px}.hero-title{font-size:22px}}