.uuidg-content{--uuidg-primary:#6366f1;--uuidg-primary-rgb:99,102,241;--uuidg-primary-light:#6366f114;--uuidg-text:#1e293b;--uuidg-text-secondary:#475569;--uuidg-text-muted:#64748b;--uuidg-bg:#fff;--uuidg-bg-subtle:#f8fafc;--uuidg-bg-hover:#6366f10a;--uuidg-border:#e2e8f0;--uuidg-card-shadow:0 1px 2px #0000000a,0 4px 12px #0000000a;--uuidg-radius:8px;--uuidg-radius-lg:12px;--uuidg-success:#10b981;--uuidg-success-light:#10b9811a;--uuidg-error:#ef4444;--uuidg-error-light:#ef44441a;color:var(--uuidg-text)}.uuidg-content *{box-sizing:border-box}.uuidg-container{display:flex;flex-direction:column;gap:1.25rem;width:100%}.uuidg-version-tabs{display:flex;justify-content:center;gap:.5rem}.uuidg-tab{display:flex;flex-direction:column;align-items:center;gap:.125rem;padding:.625rem 1.5rem;border:1.5px solid var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg);box-shadow:var(--uuidg-card-shadow);cursor:pointer;transition:all .15s}.uuidg-tab:hover{border-color:rgba(var(--uuidg-primary-rgb),.3);background:var(--uuidg-bg-hover)}.uuidg-tab--active{border-color:var(--uuidg-primary);background:var(--uuidg-primary-light);box-shadow:0 0 0 3px rgba(var(--uuidg-primary-rgb),.1)}.uuidg-tab-label{color:var(--uuidg-text);font:700 .9375rem ui-monospace,SFMono-Regular,Menlo,monospace}.uuidg-tab--active .uuidg-tab-label{color:var(--uuidg-primary)}.uuidg-tab-desc{color:var(--uuidg-text-muted);font-size:.6875rem}.uuidg-section-card{background:var(--uuidg-bg);border:1px solid var(--uuidg-border);border-radius:var(--uuidg-radius-lg);box-shadow:var(--uuidg-card-shadow)}.uuidg-section-header{padding:.875rem 1.25rem;border-bottom:1px solid var(--uuidg-border)}.uuidg-section-title{color:var(--uuidg-text);font-size:.875rem;font-weight:600}.uuidg-single-card{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1.5rem;background:var(--uuidg-bg);border:1px solid var(--uuidg-border);border-radius:var(--uuidg-radius-lg);box-shadow:var(--uuidg-card-shadow)}.uuidg-uuid-display{display:flex;align-items:center;justify-content:center;width:100%;min-height:3.25rem;padding:1rem;border:1px dashed var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg-subtle);text-align:center}.uuidg-uuid-text{color:var(--uuidg-text);font:600 1.125rem ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.025em;word-break:break-all;-webkit-user-select:all;user-select:all}.uuidg-single-actions{gap:.5rem;width:100%}.uuidg-format-bar,.uuidg-single-actions{display:flex;flex-wrap:wrap;justify-content:center}.uuidg-format-bar{gap:1rem}.uuidg-checkbox{display:inline-flex;align-items:center;gap:.375rem;min-height:1.75rem;color:var(--uuidg-text-secondary);font-size:.8125rem;cursor:pointer;-webkit-user-select:none;user-select:none}.uuidg-checkbox input{width:1rem;height:1rem;accent-color:var(--uuidg-primary);cursor:pointer}.uuidg-label{display:block;margin-bottom:.25rem;color:var(--uuidg-text-muted);font-size:.75rem;font-weight:500}.uuidg-input{padding:.5rem .75rem;border:1.5px solid var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg);color:var(--uuidg-text);font-size:.875rem;outline:none;transition:border-color .15s,box-shadow .15s}.uuidg-input:focus{border-color:var(--uuidg-primary);box-shadow:0 0 0 3px rgba(var(--uuidg-primary-rgb),.1)}.uuidg-input-mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.uuidg-select{padding:.5rem .75rem;border:1.5px solid var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg);color:var(--uuidg-text);font-size:.875rem;cursor:pointer;outline:none}.uuidg-select:focus{border-color:var(--uuidg-primary);box-shadow:0 0 0 3px rgba(var(--uuidg-primary-rgb),.1)}.uuidg-btn{display:inline-flex;align-items:center;justify-content:center;gap:.375rem;padding:.5625rem 1.125rem;border:none;border-radius:var(--uuidg-radius);font-size:.8125rem;font-weight:500;white-space:nowrap;cursor:pointer;transition:opacity .15s,box-shadow .15s}.uuidg-btn:hover{opacity:.85}.uuidg-btn svg{flex:none;width:14px;height:14px}.uuidg-btn-primary{background:var(--uuidg-primary);color:#fff;box-shadow:0 2px 8px rgba(var(--uuidg-primary-rgb),.25)}.uuidg-btn-secondary{border:1.5px solid var(--uuidg-border);background:var(--uuidg-bg);color:var(--uuidg-text-secondary)}.uuidg-btn-secondary:hover{border-color:rgba(var(--uuidg-primary-rgb),.3);color:var(--uuidg-primary);opacity:1}.uuidg-btn-sm{padding:.375rem .75rem;font-size:.75rem}.uuidg-dropdown{position:relative;display:inline-block}.uuidg-dropdown-menu{position:absolute;top:100%;right:0;z-index:10;display:none;min-width:80px;margin-top:.25rem;overflow:hidden;border:1px solid var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg);box-shadow:0 4px 16px #0000001a}.uuidg-dropdown-menu.is-open{display:block}.uuidg-dropdown-item{display:block;width:100%;padding:.5rem .875rem;border:none;background:none;color:var(--uuidg-text);font-size:.8125rem;text-align:left;cursor:pointer}.uuidg-dropdown-item:hover{background:var(--uuidg-primary-light);color:var(--uuidg-primary)}.uuidg-bulk-controls{display:flex;align-items:flex-end;flex-wrap:wrap;gap:.75rem;padding:1rem 1.25rem}.uuidg-bulk-input-group{display:flex;flex-direction:column}.uuidg-bulk-input-group .uuidg-input,.uuidg-bulk-input-group .uuidg-select{width:120px}.uuidg-bulk-result{border-top:1px solid var(--uuidg-border)}.uuidg-textarea{width:100%;min-height:200px;max-height:400px;padding:1rem 1.25rem;border:none;background:var(--uuidg-bg-subtle);color:var(--uuidg-text);font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;resize:vertical;outline:none}.uuidg-textarea::placeholder{color:var(--uuidg-text-muted)}.uuidg-bulk-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem;padding:.625rem 1.25rem;border-top:1px solid var(--uuidg-border)}.uuidg-bulk-count{color:var(--uuidg-text-muted);font-size:.75rem}.uuidg-bulk-buttons{display:flex;gap:.375rem}.uuidg-section-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:2.75rem;padding:.875rem 1.25rem;border:none;background:none;text-align:left;cursor:pointer;transition:background .15s}.uuidg-section-toggle:hover{background:var(--uuidg-bg-hover)}.uuidg-toggle-icon{display:flex;color:var(--uuidg-text-muted);transition:transform .2s}.uuidg-toggle-icon.is-open{transform:rotate(180deg)}.uuidg-decoder-body{padding:1rem 1.25rem 1.25rem;border-top:1px solid var(--uuidg-border)}.uuidg-decoder-input-row{display:flex;gap:.5rem}.uuidg-decoder-input-row .uuidg-input{flex:1 1;min-width:0}.uuidg-decoder-result{margin-top:1rem}.uuidg-decode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.uuidg-decode-cell{display:flex;flex-direction:column;gap:.25rem;padding:.75rem .875rem;border:1px solid var(--uuidg-border);border-radius:var(--uuidg-radius);background:var(--uuidg-bg-subtle)}.uuidg-decode-label{color:var(--uuidg-text-muted);font-size:.6875rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.uuidg-decode-value{color:var(--uuidg-text);font-size:.8125rem;word-break:break-all}.uuidg-decode-error{padding:.875rem 1rem;border:1px solid #ef444433;border-radius:var(--uuidg-radius);background:var(--uuidg-error-light);color:var(--uuidg-error);font-size:.8125rem;line-height:1.7}.uuidg-notice:empty{display:none}.uuidg-notice{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);z-index:30;max-width:calc(100% - 30px);padding:12px 16px;background:#263247;color:#fff;border-radius:10px;box-shadow:0 5px 22px #26324730;font-size:12px}@media(max-width:768px){.uuidg-version-tabs{gap:.375rem}.uuidg-tab{flex:1 1;min-height:2.75rem;padding:.625rem .5rem}.uuidg-format-bar{justify-content:flex-start;gap:.625rem 1rem}.uuidg-input,.uuidg-select{padding:.625rem .75rem;font-size:1rem}.uuidg-btn{min-height:2.75rem;padding:.625rem 1rem}.uuidg-btn-sm{min-height:2.25rem;padding:.5rem .75rem;font-size:.8125rem}.uuidg-dropdown-item{padding:.625rem .875rem}.uuidg-bulk-controls,.uuidg-section-header,.uuidg-textarea{padding:.875rem 1rem}.uuidg-textarea{min-height:180px}.uuidg-bulk-actions{padding:.625rem 1rem}.uuidg-decoder-body{padding:1rem 1rem 1.25rem}}@media(max-width:480px){.uuidg-tab-desc{font-size:.625rem}.uuidg-single-card{gap:.875rem;padding:1rem}.uuidg-uuid-display{min-height:3rem;padding:.875rem .5rem}.uuidg-uuid-text{font-size:.875rem}.uuidg-single-actions .uuidg-btn{flex:calc(50% - .25rem) 1;min-width:0}.uuidg-bulk-controls{flex-direction:column;align-items:stretch}.uuidg-bulk-controls>.uuidg-btn,.uuidg-bulk-input-group .uuidg-input,.uuidg-bulk-input-group .uuidg-select{width:100%}.uuidg-bulk-actions{flex-direction:column;align-items:stretch;gap:.5rem}.uuidg-bulk-buttons{justify-content:space-between;width:100%}.uuidg-bulk-buttons .uuidg-btn,.uuidg-bulk-buttons .uuidg-dropdown{flex:1 1}.uuidg-bulk-buttons .uuidg-dropdown .uuidg-btn{width:100%}.uuidg-bulk-count{text-align:center}.uuidg-decoder-input-row{flex-direction:column}.uuidg-decoder-input-row .uuidg-btn{width:100%}.uuidg-decode-grid{grid-template-columns:1fr}}