.tool-main{flex-direction:column;flex:1;width:100%;max-width:100%;padding:0;display:flex;overflow:hidden}.tool-header{border-bottom:1px solid var(--color-border);background-color:var(--color-surface-raised);flex-wrap:wrap;flex-shrink:0;justify-content:space-between;align-items:flex-start;gap:1.5rem;padding:1.5rem 2rem;display:flex}.tool-header__title{flex-direction:column;gap:.25rem;display:flex}.tool-title{color:var(--color-text-title);margin:0;font-size:1.3rem;font-weight:700}.tool-subtitle{color:var(--color-text-muted);margin:0;font-size:.85rem}.kg-layout{flex:1;grid-template-columns:340px 1fr;align-items:start;gap:1.25rem;padding:1.5rem 2rem;display:grid}.kg-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;overflow:hidden}.kg-panel--config{flex-direction:column;gap:0;display:flex}.kg-panel--output{min-height:400px}.kg-section{border-bottom:1px solid var(--color-border);flex-direction:column;gap:.6rem;padding:1rem 1.25rem;display:flex}.kg-section:last-child{border-bottom:none}.kg-section__label{letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-secondary);font-size:.72rem;font-weight:600}.kg-section__label-row{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.preset-grid{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.preset-btn{background:var(--color-surface-deep);border:1px solid var(--color-border);cursor:pointer;text-align:center;border-radius:7px;flex-direction:column;align-items:center;gap:.3rem;padding:.6rem .5rem;transition:border-color .15s,background .15s;display:flex}.preset-btn:hover{border-color:var(--color-accent);background:color-mix(in srgb, var(--color-accent) 8%, var(--color-surface-deep))}.preset-btn--active{border-color:var(--color-accent);background:var(--color-accent-bg)}.preset-btn__icon{color:var(--color-text-secondary);line-height:1;transition:color .15s}.preset-btn__icon .lucide{width:20px;height:20px}.preset-btn:hover .preset-btn__icon,.preset-btn--active .preset-btn__icon{color:var(--color-accent)}.preset-btn__label{color:var(--color-text-primary);font-size:.72rem;font-weight:500;line-height:1.3}.preset-btn--active .preset-btn__label{color:var(--color-accent)}.toggle-group{flex-wrap:wrap;gap:.375rem;display:flex}.toggle-btn{background:var(--color-surface-deep);border:1px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;border-radius:5px;padding:.35rem .75rem;font-size:.8rem;font-weight:500;transition:border-color .15s,color .15s,background .15s}.toggle-btn:hover{border-color:var(--color-accent);color:var(--color-text-primary)}.toggle-btn--active{background:var(--color-accent-bg);border-color:var(--color-accent);color:var(--color-accent)}.toggle-btn--active:hover{background:var(--color-accent-bg);color:var(--color-accent)}.toggle-btn:disabled{opacity:.4;cursor:not-allowed}.kg-hint{color:var(--color-text-muted);min-height:1em;font-size:.78rem;line-height:1.5}.kg-hint--ok{color:var(--color-success)}.kg-hint--error{color:var(--color-danger)}.kg-hint--warn{color:var(--color-warning)}.kg-toggle-switch{cursor:pointer;flex-shrink:0;align-items:center;display:inline-flex;position:relative}.kg-toggle-switch input{opacity:0;width:0;height:0;position:absolute}.kg-toggle-switch__track{background:var(--color-border);border-radius:9px;width:34px;height:18px;transition:background .2s;display:block;position:relative}.kg-toggle-switch__track:after{content:"";background:var(--color-text-muted);border-radius:50%;width:14px;height:14px;transition:transform .2s,background .2s;position:absolute;top:2px;left:2px}.kg-toggle-switch input:checked+.kg-toggle-switch__track{background:var(--color-accent)}.kg-toggle-switch input:checked+.kg-toggle-switch__track:after{background:var(--color-text-title);transform:translate(16px)}.kg-input-wrap{border:1px solid var(--color-border);background:var(--color-surface-deep);border-radius:6px;align-items:center;transition:border-color .15s;display:flex;overflow:hidden}.kg-input-wrap:focus-within{border-color:var(--color-accent)}.kg-input{color:var(--color-text-primary);background:0 0;border:none;outline:none;flex:1;padding:.5rem .75rem;font-size:.85rem}.kg-input--mono{font-family:Menlo,Monaco,Consolas,Courier New,monospace;font-size:.82rem}.kg-input::placeholder{color:var(--color-text-faint)}.kg-eye-btn{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;flex-shrink:0;padding:0 .6rem;font-size:.9rem;line-height:1;transition:color .15s}.kg-eye-btn:hover,.kg-eye-btn--active{color:var(--color-accent)}.kg-generate-btn{background:var(--color-accent);width:100%;color:var(--color-accent-on);cursor:pointer;border:none;border-radius:7px;padding:.65rem 1rem;font-size:.9rem;font-weight:700;transition:opacity .15s,transform .1s}.kg-generate-btn:hover{opacity:.9;transform:translateY(-1px)}.kg-generate-btn:active{transform:translateY(0)}.kg-generate-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.kg-output-placeholder{color:var(--color-text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:.75rem;padding:4rem 2rem;display:flex}.kg-output-placeholder__icon{opacity:.4;font-size:2.5rem}.kg-output-placeholder__text{max-width:280px;font-size:.9rem;line-height:1.6}.kg-output-placeholder__text strong{color:var(--color-text-secondary)}.kg-info-bar{background:var(--color-surface-raised);border-bottom:1px solid var(--color-border);flex-wrap:wrap;gap:.5rem 1.25rem;padding:.75rem 1.25rem;display:flex}.kg-info-item{align-items:center;gap:.4rem;font-size:.8rem;display:flex}.kg-info-item__label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.7rem;font-weight:600}.kg-info-item__value{color:var(--color-text-primary);font-weight:500}.kg-key-block{border-bottom:1px solid var(--color-border)}.kg-key-block:last-child{border-bottom:none}.kg-key-block__header{background:var(--color-surface-raised);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;gap:.75rem;padding:.75rem 1.25rem;display:flex}.kg-key-block__title{color:var(--color-text-primary);font-size:.85rem;font-weight:600}.kg-key-block__actions{gap:.5rem;display:flex}.kg-key-block--private .kg-key-block__header{background:color-mix(in srgb, var(--color-danger) 6%, var(--color-surface-raised))}.kg-copy-btn{background:var(--color-surface-deep);border:1px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;border-radius:5px;padding:.3rem .7rem;font-size:.78rem;font-weight:500;transition:border-color .15s,color .15s,background .15s}.kg-copy-btn:hover{border-color:var(--color-accent);color:var(--color-accent)}.kg-copy-btn--copied,.kg-copy-btn--copied:hover{border-color:var(--color-success);color:var(--color-success);background:color-mix(in srgb, var(--color-success) 8%, var(--color-surface-deep))}.kg-private-warning{background:color-mix(in srgb, var(--color-warning) 8%, var(--color-surface-deep));border-bottom:1px solid color-mix(in srgb, var(--color-warning) 20%, var(--color-border));color:var(--color-warning);align-items:center;gap:.6rem;padding:.55rem 1.25rem;font-size:.78rem;line-height:1.4;display:flex}.kg-private-warning__icon{flex-shrink:0;font-size:.9rem}.kg-key-pre{color:var(--color-text-secondary);background:var(--color-surface-deep);white-space:pre-wrap;word-break:break-all;tab-size:4;margin:0;padding:1rem 1.25rem;font-family:Menlo,Monaco,Consolas,Courier New,monospace;font-size:.75rem;line-height:1.6;overflow-x:auto}@media (width<=900px){.kg-layout{grid-template-columns:1fr}.kg-panel--config{order:1}.kg-panel--output{order:2}.preset-grid{grid-template-columns:repeat(4,1fr)}}@media (width<=600px){.kg-layout{padding:1rem 1rem 2.5rem}.tool-header{padding:1rem}.preset-grid{grid-template-columns:1fr 1fr}.kg-info-bar{gap:.4rem 1rem}.kg-key-pre{font-size:.7rem}}