.category-selection-form{padding:16px}.category-selection-form .step-label{font-size:10px;font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.category-selection-form .screen-title{font-size:20px;font-weight:700;color:var(--color-dark);margin-bottom:4px}.category-selection-form .screen-desc{font-size:12px;color:var(--color-text-secondary);margin-bottom:4px}.category-selection-form .time-badge{font-size:11px;color:var(--color-primary);font-weight:500;margin-bottom:16px}.category-selection-form .form{display:flex;flex-direction:column;gap:16px}.category-selection-form .form-section{display:flex;flex-direction:column;gap:10px}.category-selection-form .section-title{font-size:14px;font-weight:600;color:var(--color-dark);display:flex;align-items:center;gap:8px;margin:0}.category-selection-form .selected-count{font-size:11px;font-weight:600;color:#fff;background:var(--color-primary);padding:1px 7px;border-radius:10px}.category-selection-form .field-hint{font-size:10px;color:var(--color-text-tertiary);margin:2px 0 0;line-height:1.4}.category-selection-form .required{color:var(--color-error)}.category-selection-form .mode-tabs{display:flex;gap:4px;background:var(--color-bg-light);border-radius:8px;padding:3px}.category-selection-form .mode-tab{flex:1;padding:8px;border:none;border-radius:6px;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;background:transparent;color:var(--color-text-secondary);transition:all .15s}.category-selection-form .mode-tab.active{background:#fff;color:var(--color-primary);box-shadow:0 1px 3px #00000014}.category-selection-form .search-input{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:8px;font-size:13px;color:var(--color-dark);font-family:inherit;background:#fff;box-sizing:border-box}.category-selection-form .search-input:focus{outline:none;border-color:var(--color-primary)}.category-selection-form .search-results{border:1px solid var(--color-border);border-radius:8px;background:#fff;max-height:350px;overflow-y:auto}.category-selection-form .results-list{padding:4px}.category-selection-form .result-item{padding:10px 12px;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px;transition:background .1s}.category-selection-form .result-item:hover{background:var(--color-bg-light)}.category-selection-form .result-info{flex:1;min-width:0}.category-selection-form .result-title{font-size:12px;font-weight:500;color:var(--color-dark)}.category-selection-form .result-segment-label{font-size:10px;color:var(--color-text-tertiary);margin-top:2px}.category-selection-form .result-code{font-size:10px;color:var(--color-text-tertiary);font-family:monospace}.category-selection-form .segments-list{display:flex;flex-direction:column;gap:6px}.category-selection-form .segment-card{border:1px solid var(--color-border);border-radius:10px;overflow:hidden;background:#fff}.category-selection-form .segment-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;cursor:pointer;gap:10px;transition:background .1s;-webkit-user-select:none;-moz-user-select:none;user-select:none}.category-selection-form .segment-header:hover{background:var(--color-bg-light)}.category-selection-form .segment-title{font-size:13px;font-weight:600;color:var(--color-dark);flex:1;line-height:1.3}.category-selection-form .segment-count{font-size:10px;color:var(--color-text-tertiary);background:var(--color-bg-light);padding:2px 8px;border-radius:10px;flex-shrink:0}.category-selection-form .segment-chevron{width:16px;height:16px;color:var(--color-text-tertiary);transition:transform .2s;flex-shrink:0}.category-selection-form .segment-card.open .segment-chevron{transform:rotate(90deg)}.category-selection-form .segment-families{display:none;border-top:1px solid var(--color-border);padding:6px 8px;background:#fafbfd}.category-selection-form .segment-card.open .segment-families{display:block}.category-selection-form .family-item{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;border-radius:6px;gap:8px;transition:background .1s}.category-selection-form .family-item:hover{background:#fff}.category-selection-form .family-info{flex:1;min-width:0}.category-selection-form .family-title{font-size:12px;color:var(--color-dark);line-height:1.3}.category-selection-form .family-code{font-size:10px;color:var(--color-text-tertiary);font-family:monospace}.category-selection-form .add-btn{padding:4px 14px;background:var(--color-primary);color:#fff;border:none;border-radius:6px;font-size:11px;font-weight:600;cursor:pointer;flex-shrink:0;font-family:inherit;transition:background .15s}.category-selection-form .add-btn:hover{background:#154080}.category-selection-form .add-btn:disabled{background:#c0cdd8;cursor:default}.category-selection-form .add-btn.added{background:var(--color-success)}.category-selection-form .selected-section{background:#f8fafc;border:1px solid var(--color-border);border-radius:10px;padding:14px}.category-selection-form .selected-header{margin-bottom:4px}.category-selection-form .selected-categories{display:flex;flex-direction:column;gap:6px}.category-selection-form .selected-item{display:flex;align-items:center;gap:10px;padding:10px 12px;background:#fff;border:1px solid var(--color-border);border-radius:8px;transition:border-color .15s}.category-selection-form .selected-item.primary{border-color:var(--color-primary);background:#eef3fb}.category-selection-form .sel-primary-btn{width:24px;height:24px;border-radius:50%;border:1px solid var(--color-border);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:0;color:var(--color-text-tertiary);font-size:14px;transition:all .15s}.category-selection-form .selected-item.primary .sel-primary-btn{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.category-selection-form .sel-info{flex:1;min-width:0}.category-selection-form .sel-title{font-size:12px;font-weight:600;color:var(--color-dark)}.category-selection-form .sel-code{font-size:10px;color:var(--color-text-tertiary);font-family:monospace;font-weight:400;margin-left:4px}.category-selection-form .sel-segment{font-size:10px;color:var(--color-text-tertiary)}.category-selection-form .sel-primary-label{font-size:9px;font-weight:600;color:var(--color-primary);text-transform:uppercase;letter-spacing:.3px}.category-selection-form .sel-remove-btn{width:24px;height:24px;border-radius:50%;border:1px solid var(--color-border);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:0;color:var(--color-text-tertiary);font-size:14px;transition:all .15s}.category-selection-form .sel-remove-btn:hover{border-color:var(--color-error);color:var(--color-error);background:#fef2f2}.category-selection-form .loading-state{text-align:center;padding:32px;color:var(--color-text-secondary);font-size:13px}.category-selection-form .spinner{width:24px;height:24px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:csf-spin .7s linear infinite;margin:0 auto 10px}@keyframes csf-spin{to{transform:rotate(360deg)}}.category-selection-form .empty-browse{text-align:center;padding:24px;color:var(--color-text-tertiary);font-size:12px}.category-selection-form .error-message{padding:12px;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;color:var(--color-error);font-size:12px}.category-selection-form .primary-button{width:100%;padding:12px;background:var(--color-primary);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;margin-top:4px}.category-selection-form .primary-button:hover{background:#154080}.category-selection-form .primary-button:disabled{background:#8da2b5;cursor:not-allowed}.category-selection-form .secondary-button{width:100%;padding:12px;background:#fff;color:var(--color-text-secondary);border:1px solid var(--color-border);border-radius:8px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer}.category-selection-form .secondary-button:hover{border-color:var(--color-primary);color:var(--color-primary)}.register-container[data-astro-cid-eid62p3q]{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:20px}.register-card[data-astro-cid-eid62p3q]{width:100%;max-width:900px;background:#fff;border-radius:12px;box-shadow:0 4px 12px #00000014;overflow:hidden}