.card-editor-backdrop{z-index:1000;padding:var(--spacing-lg);background-color:#0000004d;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.card-editor{background-color:var(--color-bg-secondary);border-radius:var(--radius-lg);width:100%;max-width:560px;max-height:90vh;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow:hidden}.card-editor-header{align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);border-bottom:1px solid var(--color-border);display:flex}.card-editor-title{padding:var(--spacing-xs);border-radius:var(--radius-sm);color:var(--color-text);background:0 0;border:none;flex:1;font-size:18px;font-weight:600}.card-editor-title:focus{background-color:var(--color-bg-tertiary);outline:none}.card-editor-header-actions{flex-shrink:0;gap:4px;display:flex}.card-editor-header-btn{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--color-text-muted);transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.card-editor-header-btn:hover{color:var(--color-primary);background-color:var(--color-primary-light)}.card-editor-header-btn-go:hover{color:#fff;background-color:var(--color-primary)}.card-editor-guest-banner{padding:var(--spacing-sm)var(--spacing-lg);background-color:var(--color-badge-yellow);color:var(--color-badge-yellow-text);text-align:center;font-size:13px}.card-editor-guest-signin{color:var(--color-primary);cursor:pointer;font-weight:600;text-decoration:underline}.card-editor-guest-signin:hover{opacity:.8}.card-editor-body{padding:var(--spacing-lg);flex:1;overflow-y:auto}.card-editor-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--spacing-sm);font-size:11px;font-weight:600;display:block}.card-editor-textarea{resize:vertical;width:100%;min-height:140px;margin-bottom:var(--spacing-lg);padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);color:var(--color-text);font-size:14px;line-height:1.6}.card-editor-textarea:focus{border-color:var(--color-primary);outline:none}.card-editor-description{resize:vertical;width:100%;min-height:60px;margin-bottom:var(--spacing-lg);padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);color:var(--color-text-secondary);font-size:13px;line-height:1.5}.card-editor-description:focus{border-color:var(--color-primary);color:var(--color-text);outline:none}.card-color-section{margin-bottom:var(--spacing-lg)}.card-color-palette{gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.card-color-btn{cursor:pointer;width:22px;height:22px;transition:all var(--transition-fast);border:2px solid #0000;border-radius:50%;justify-content:center;align-items:center;display:flex}.card-color-btn.default{background-color:var(--color-bg-tertiary);border:2px dashed var(--color-border)}.card-color-btn:hover{transform:scale(1.1)}.card-color-btn.selected{border-color:var(--color-text);box-shadow:0 0 0 2px var(--color-bg-secondary)}.card-color-btn svg{color:#0009}.card-type-toggle{margin-bottom:var(--spacing-lg)}.card-type-switch{align-items:center;gap:var(--spacing-md);cursor:pointer;display:flex}.card-type-switch-label{color:var(--color-text-secondary);font-size:13px;font-weight:500}.toggle-track{background-color:var(--color-border);border-radius:var(--radius-full);cursor:pointer;width:40px;height:22px;transition:background-color var(--transition-fast);position:relative}.toggle-track:hover{background-color:var(--color-border-light)}.toggle-thumb{width:18px;height:18px;transition:transform var(--transition-fast);background-color:#fff;border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0003}.toggle-thumb.active{transform:translate(18px)}.toggle-track:has(.toggle-thumb.active){background-color:var(--color-primary)}.card-editor-links-section{margin-top:var(--spacing-md)}.card-editor-links{gap:var(--spacing-sm);margin-bottom:var(--spacing-md);flex-wrap:wrap;display:flex}.card-editor-link{align-items:center;gap:var(--spacing-xs);background-color:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);display:flex;overflow:hidden}.link-open-btn{padding:var(--spacing-sm)var(--spacing-md);color:var(--color-link);transition:background-color var(--transition-fast);font-size:13px}.link-open-btn:hover{background-color:var(--color-primary-light)}.link-delete-btn{padding:var(--spacing-sm);color:var(--color-text-muted);transition:all var(--transition-fast)}.link-delete-btn:hover{color:var(--color-danger);background-color:#ef444414}.card-editor-add-links{gap:var(--spacing-md);flex-direction:column;display:flex}.link-presets{gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.link-preset-btn{padding:var(--spacing-sm)var(--spacing-md);background-color:var(--color-bg-tertiary);border:1px dashed var(--color-border);border-radius:var(--radius-full);color:var(--color-text-secondary);transition:all var(--transition-fast);font-size:12px}.link-preset-btn:hover{background-color:var(--color-primary-light);border-color:var(--color-primary);color:var(--color-primary);border-style:solid}.add-custom-link-btn{padding:var(--spacing-sm)var(--spacing-md);color:var(--color-text-muted);text-align:left;transition:color var(--transition-fast);font-size:12px}.add-custom-link-btn:hover{color:var(--color-text-secondary)}.custom-link-form{gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.custom-link-input{min-width:100px;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);color:var(--color-text);flex:1;font-size:13px}.custom-link-input:focus{border-color:var(--color-primary);outline:none}.card-editor-agent-url{width:100%;padding:var(--spacing-md);margin-bottom:var(--spacing-lg);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);color:var(--color-text);font-size:14px}.card-editor-agent-url:focus{border-color:var(--color-primary);outline:none}.card-editor-footer{padding:var(--spacing-md)var(--spacing-lg);border-top:1px solid var(--color-border);background-color:var(--color-bg-tertiary);justify-content:space-between;display:flex}.confirm-dialog-backdrop{z-index:1100;background-color:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.confirm-dialog{background-color:var(--color-bg-secondary);border-radius:var(--radius-lg);padding:var(--spacing-lg);width:90%;max-width:400px}.confirm-dialog h3{margin:0 0 var(--spacing-md);color:var(--color-text)}.confirm-dialog p{margin:0 0 var(--spacing-lg);color:var(--color-text-secondary);font-size:14px}.confirm-dialog-actions{justify-content:flex-end;gap:var(--spacing-sm);display:flex}@media (max-width:768px){.card-editor-backdrop{padding:var(--spacing-md);align-items:flex-start;padding-top:10vh}.card-editor{max-height:70vh}.card-editor-body{-webkit-overflow-scrolling:touch;overflow-y:auto}.card-editor-textarea{min-height:100px}}
.prompt-card{background-color:var(--color-bg-secondary);border-radius:var(--radius-md);padding:var(--spacing-md);cursor:pointer;height:90px;transition:box-shadow var(--transition-fast),border-color var(--transition-fast),opacity var(--transition-fast);-webkit-user-select:none;user-select:none;touch-action:none;border:1px solid #0000;position:relative;box-shadow:0 2px 4px #0000001a,0 4px 8px #00000014}.prompt-card:hover{box-shadow:0 4px 8px #0000001f,0 8px 16px #0000001a}.prompt-card-dragging{opacity:.5}.prompt-card-overlay{box-shadow:var(--shadow-lg);cursor:grabbing;transform:rotate(2deg)}.prompt-card-header{align-items:flex-start;gap:var(--spacing-sm);margin-bottom:var(--spacing-xs);display:flex}.prompt-card-header-actions{flex-shrink:0;gap:2px;margin-left:auto;display:flex}.prompt-card-title{color:var(--color-text);word-break:break-word;-webkit-line-clamp:2;-webkit-box-orient:vertical;flex:1;margin:0;font-size:14px;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.prompt-card-badge{border-radius:var(--radius-full);background-color:var(--color-badge-green);color:var(--color-badge-green-text);z-index:1;align-items:center;padding:2px 6px;font-size:9px;font-weight:600;display:inline-flex;position:absolute;top:6px;right:6px}.prompt-card-actions{margin-top:var(--spacing-sm);flex-shrink:0;align-items:center;gap:2px;display:flex}.prompt-card-links{gap:2px;margin-left:auto;display:flex}.prompt-card-link{background-color:var(--color-bg-tertiary);width:20px;height:20px;color:var(--color-text-muted);transition:all var(--transition-fast);border-radius:50%;justify-content:center;align-items:center;font-size:10px;font-weight:600;display:flex}.prompt-card-link:hover{background-color:var(--color-primary);color:#fff}.prompt-card-link-more{color:var(--color-text-muted);padding:0 4px;font-size:10px}.prompt-card-preview{color:var(--color-text-secondary);word-break:break-word;margin:var(--spacing-xs)0;font-size:12px;line-height:1.5}.prompt-card-preview-compact{-webkit-line-clamp:1;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.prompt-card-hover-preview{display:none}@media (hover:hover){.prompt-card:hover{z-index:10}.prompt-card:hover .prompt-card-hover-preview{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-top:1px solid var(--color-border);border-radius:0 0 var(--radius-md)var(--radius-md);padding:var(--spacing-sm)var(--spacing-md)var(--spacing-md);pointer-events:none;display:block;position:absolute;top:100%;left:-1px;right:-1px;box-shadow:0 8px 16px #0000001a}.prompt-card-colored:hover .prompt-card-hover-preview{background-color:inherit}.prompt-card:hover{border-radius:var(--radius-md)var(--radius-md)0 0;border-color:var(--color-border)}.prompt-card-hover-text{color:var(--color-text-secondary);word-break:break-word;white-space:pre-wrap;-webkit-line-clamp:6;-webkit-box-orient:vertical;margin:0;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}}.prompt-card-btn{border-radius:var(--radius-sm);color:var(--color-text-muted);transition:all var(--transition-fast);opacity:0;justify-content:center;align-items:center;padding:4px;display:flex}.prompt-card:hover .prompt-card-btn{opacity:1}.prompt-card-btn:hover{color:var(--color-primary);background-color:var(--color-primary-light)}.prompt-card-btn-go{color:var(--color-text-secondary)}.prompt-card-btn-go:hover{color:#fff;background-color:var(--color-primary)}.prompt-card-colored{border:1px solid #00000014}.prompt-card-colored .prompt-card-preview{color:#000000a6}.prompt-card-highlight{animation:1.5s ease-out card-highlight}@keyframes card-highlight{0%,20%{box-shadow:0 0 0 3px var(--color-primary),0 4px 12px #00000026}to{box-shadow:0 2px 4px #0000001a,0 4px 8px #00000014}}
.add-card-btn{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm)var(--spacing-md);margin:var(--spacing-sm);color:var(--color-text-muted);border-radius:var(--radius-md);transition:all var(--transition-fast);width:calc(100% - var(--spacing-md));font-size:13px;display:flex}.add-card-btn:hover{color:var(--color-text);background-color:#0000000d}.add-card-form{padding:var(--spacing-sm)var(--spacing-md)}.add-card-input{width:100%;padding:var(--spacing-sm);margin-bottom:var(--spacing-sm);font-size:13px}.add-card-actions{gap:var(--spacing-xs);display:flex}
.column-settings-backdrop{z-index:1000;padding:var(--spacing-lg);background-color:#0000004d;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.column-settings{background-color:var(--color-bg-secondary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:320px;overflow:hidden}.column-settings-header{padding:var(--spacing-md)var(--spacing-lg);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.column-settings-header h3{margin:0;font-size:16px;font-weight:600}.column-settings-close{width:28px;height:28px;color:var(--color-text-muted);border-radius:var(--radius-sm);transition:all var(--transition-fast);font-size:20px}.column-settings-close:hover{color:var(--color-text);background-color:var(--color-bg-tertiary)}.column-settings-body{padding:var(--spacing-lg)}.column-settings-section{margin-bottom:var(--spacing-lg)}.column-settings-section:last-child{margin-bottom:0}.column-settings-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--spacing-sm);font-size:12px;font-weight:600;display:block}.column-color-palette{gap:var(--spacing-xs);flex-wrap:wrap;display:flex}.column-color-btn{cursor:pointer;width:22px;height:22px;transition:all var(--transition-fast);color:var(--color-text);border:2px solid #0000;border-radius:50%;justify-content:center;align-items:center;display:flex}.column-color-btn.default{background:linear-gradient(135deg,var(--color-column-1)0%,var(--color-column-2)25%,var(--color-column-3)50%,var(--color-column-4)75%,var(--color-column-5)100%)}.column-color-btn:hover{transform:scale(1.1)}.column-color-btn.selected{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.column-icon-section{align-items:center;gap:var(--spacing-md);display:flex}.column-icon-preview{border:2px solid var(--color-border);border-radius:50%;width:48px;height:48px;position:relative;overflow:hidden}.column-icon-preview img{object-fit:cover;width:100%;height:100%}.column-icon-remove{background-color:var(--color-danger);color:#fff;cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:14px;display:flex;position:absolute;top:-4px;right:-4px}.column-icon-placeholder{border:2px dashed var(--color-border);width:48px;height:48px;color:var(--color-text-muted);background-color:var(--color-bg-tertiary);border-radius:50%;justify-content:center;align-items:center;display:flex}.column-settings-footer{padding:var(--spacing-md)var(--spacing-lg);border-top:1px solid var(--color-border);background-color:var(--color-bg-tertiary);justify-content:space-between;align-items:center;display:flex}.column-settings-footer-right{gap:var(--spacing-sm);display:flex}.column-delete-confirm{z-index:1100;background-color:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.column-delete-dialog{background-color:var(--color-bg-secondary);border-radius:var(--radius-lg);padding:var(--spacing-lg);width:90%;max-width:400px;box-shadow:var(--shadow-lg)}.column-delete-dialog h3{margin:0 0 var(--spacing-md);color:var(--color-text);font-size:18px}.column-delete-dialog p{margin:0 0 var(--spacing-lg);color:var(--color-text-secondary);font-size:14px;line-height:1.5}.column-delete-actions{justify-content:flex-end;gap:var(--spacing-sm);display:flex}
.column{width:var(--column-width);border-radius:var(--radius-lg);background-color:var(--color-bg-secondary);flex-direction:column;flex-shrink:0;display:flex;overflow:visible;box-shadow:0 2px 8px #00000014,0 1px 2px #0000001a}.column-header{align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);border-radius:var(--radius-lg)var(--radius-lg)0 0;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none;border-bottom:1px solid #0000001a;display:flex}.column-header:active{cursor:grabbing}.column-icon{cursor:pointer;width:38px;height:38px;transition:all var(--transition-fast);background-color:#fffc;border:2px solid #0000001f;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.column-icon:hover{border-color:var(--color-primary);transform:scale(1.05)}.column-icon img{object-fit:cover;width:100%;height:100%}.column-icon-letter{color:var(--color-text-secondary);font-size:16px;font-weight:700}.column-title{color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-size:14px;font-weight:600;overflow:hidden}.column-header-actions{align-items:center;gap:var(--spacing-xs);display:flex}.column-settings-btn{width:24px;height:24px;color:var(--color-text-muted);border-radius:var(--radius-sm);opacity:0;transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.column-header:hover .column-settings-btn{opacity:1}.column-settings-btn:hover{color:var(--color-primary);background-color:#0000000d}.column-count{color:var(--color-text-muted);border-radius:var(--radius-full);background-color:#0000000d;padding:2px 8px;font-size:12px}.column-content{padding:var(--spacing-md);gap:var(--spacing-sm);flex-direction:column;min-height:100px;display:flex}.column-add-card{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm)var(--spacing-md);color:var(--color-text-muted);border-radius:0 0 var(--radius-lg)var(--radius-lg);transition:all var(--transition-fast);font-size:13px;display:flex}.column-add-card:hover{color:var(--color-text);background-color:#0000000d}.column-empty{padding:var(--spacing-lg);color:var(--color-text-muted);text-align:center;font-size:13px;font-style:italic}.column-dragging{opacity:.6}
.add-column-btn{align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md)var(--spacing-lg);background-color:var(--color-bg-tertiary);border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast);flex-shrink:0;min-width:200px;height:fit-content;font-size:14px;font-weight:500;display:flex}.add-column-btn:hover{background-color:var(--color-border);color:var(--color-text)}.add-column-form-wrapper{min-width:var(--column-width);background-color:var(--color-bg-tertiary);border-radius:var(--radius-lg);padding:var(--spacing-md);flex-shrink:0}.add-column-form{gap:var(--spacing-sm);flex-direction:column;display:flex}.add-column-input{width:100%;padding:var(--spacing-sm);font-size:14px}.add-column-actions{gap:var(--spacing-xs);display:flex}
.board-search{width:100%;max-width:400px;position:relative}.board-search-input-wrapper{align-items:center;gap:var(--spacing-sm);padding:6px var(--spacing-md);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-full);transition:border-color var(--transition-fast);display:flex}.board-search-input-wrapper:focus-within{border-color:var(--color-primary)}.board-search-icon{color:var(--color-text-muted);flex-shrink:0}.board-search-input{color:var(--color-text);background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:13px}.board-search-input::placeholder{color:var(--color-text-muted)}.board-search-clear{width:20px;height:20px;color:var(--color-text-muted);transition:all var(--transition-fast);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.board-search-clear:hover{background-color:var(--color-bg-tertiary);color:var(--color-text)}.board-search-dropdown{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);z-index:100;max-height:400px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 8px 24px #0000001f}.board-search-empty{padding:var(--spacing-lg);text-align:center;color:var(--color-text-muted);font-size:13px}.board-search-section{padding:var(--spacing-xs)0}.board-search-section:not(:last-child){border-bottom:1px solid var(--color-border)}.board-search-section-title{padding:var(--spacing-xs)var(--spacing-md);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:10px;font-weight:600}.board-search-result{align-items:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-sm)var(--spacing-md);text-align:left;transition:background-color var(--transition-fast);cursor:pointer;display:flex}.board-search-result:hover{background-color:var(--color-bg-tertiary)}.board-search-result-info{flex:1;min-width:0}.board-search-result-title{color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.board-search-result-meta{color:var(--color-text-muted);font-size:11px}.board-search-result-arrow{color:var(--color-text-muted);flex-shrink:0}@media (max-width:768px){.board-search{max-width:none}.board-search-dropdown{max-height:300px}}
.board{flex-direction:column;flex:1;display:flex;overflow:hidden}.board-header{align-items:center;gap:var(--spacing-md);padding:var(--spacing-md)var(--spacing-lg);border-bottom:none;display:flex}.board-title{color:var(--color-text);font-size:18px;font-weight:600}.board-guest-notice{color:var(--color-text-muted);padding:var(--spacing-xs)var(--spacing-md);background-color:var(--color-bg-tertiary);border-radius:var(--radius-full);font-size:12px}.board-content{flex:1;overflow:auto}.board-columns{gap:var(--column-gap);padding:var(--spacing-lg);align-items:flex-start;min-height:100%;display:inline-flex}.board-add-column{align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md)var(--spacing-lg);background-color:var(--color-bg-tertiary);border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast);flex-shrink:0;min-width:200px;font-size:14px;font-weight:500;display:flex}.board-add-column:hover{background-color:var(--color-border);color:var(--color-text)}.board-loading,.board-error{height:100%;color:var(--color-text-secondary);justify-content:center;align-items:center;display:flex}.board-error{color:var(--color-danger)}.board-empty{text-align:center;height:100%;padding:var(--spacing-xl);flex-direction:column;justify-content:center;align-items:center;display:flex}.board-empty h2{margin-bottom:var(--spacing-md);color:var(--color-text)}.board-empty p{color:var(--color-text-secondary)}@media (max-width:768px){.board-header{justify-content:center;gap:var(--spacing-sm);min-height:auto;padding:var(--spacing-sm)var(--spacing-md);flex-wrap:wrap;padding-left:56px;position:relative}.board-title{text-align:center;text-overflow:ellipsis;white-space:nowrap;width:100%;overflow:hidden}.board-columns{padding:var(--spacing-md);gap:var(--spacing-sm)}}