.tool-main{flex:1;display:flex;flex-direction:column;width:100%;max-width:100%;padding:0;overflow:hidden}.tool-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;padding:1.5rem 2rem;border-bottom:1px solid var(--color-border);background-color:var(--color-surface-raised);flex-shrink:0}.tool-header__title{display:flex;flex-direction:column;gap:.25rem}.tool-header__actions{display:flex;align-items:center;gap:.75rem;flex-shrink:0;padding-top:.25rem}.tool-title{font-size:1.3rem;font-weight:700;color:var(--color-text-title)}.tool-subtitle{font-size:.85rem;color:var(--color-text-muted);max-width:72ch}.sv-filename{font-size:.8rem;font-family:Menlo,Monaco,Consolas,Courier New,monospace;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;padding:.25rem .6rem;max-width:28ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sv-workspace{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.sv-drop-zone{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.75rem;padding:3rem 2rem;cursor:pointer;transition:background-color .15s ease;position:relative}.sv-drop-zone--over{background-color:var(--color-accent-bg)}.sv-drop-zone__input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.sv-drop-zone__icon{font-size:3rem;line-height:1;pointer-events:none}.sv-drop-zone__text{font-size:1.05rem;color:var(--color-text-primary);pointer-events:none}.sv-drop-zone__link{color:var(--color-accent);cursor:pointer}.sv-drop-zone__hint{font-size:.82rem;color:var(--color-text-muted);pointer-events:none}.sv-drop-zone__error{margin-top:.5rem;font-size:.85rem;color:var(--color-danger);background:var(--color-danger-bg);border:1px solid var(--color-danger-border);border-radius:6px;padding:.5rem 1rem;pointer-events:none}.sv-loading{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--color-text-muted);font-size:.9rem}.sv-spinner{width:2rem;height:2rem;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:sv-spin .7s linear infinite}@keyframes sv-spin{to{transform:rotate(360deg)}}.sv-viewer{flex:1;display:flex;overflow:hidden;min-height:0}.sv-sidebar{width:220px;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--color-border);background:var(--color-surface-raised);overflow:hidden}.sv-sidebar__header{padding:.75rem 1rem .5rem;font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);flex-shrink:0;display:flex;align-items:center;gap:.4rem}.sv-sidebar__count{font-size:.7rem;font-weight:600;color:var(--color-text-faint);background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:0 .4rem;line-height:1.5;margin-left:auto}.sv-sidebar__search{padding:.5rem .75rem;flex-shrink:0;border-bottom:1px solid var(--color-border-subtle)}.sv-sidebar__search-input{width:100%;background:var(--color-surface-input);border:1px solid var(--color-border);border-radius:4px;color:var(--color-text-primary);font-size:.8rem;padding:.3rem .5rem;outline:none;transition:border-color .15s ease}.sv-sidebar__search-input:focus{border-color:var(--color-accent)}.sv-sidebar__search-input::placeholder{color:var(--color-text-muted)}.sv-sidebar__list{flex:1;overflow-y:auto;padding:.25rem 0}.sv-sidebar__list::-webkit-scrollbar{width:6px}.sv-sidebar__list::-webkit-scrollbar-track{background:var(--color-scrollbar-track)}.sv-sidebar__list::-webkit-scrollbar-thumb{background:var(--color-scrollbar-thumb);border-radius:3px}.sv-sidebar__list::-webkit-scrollbar-thumb:hover{background:var(--color-scrollbar-thumb-hover)}.sv-sidebar__section{padding:.5rem .75rem .25rem;font-size:.68rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-ghost)}.sv-table-item{display:flex;align-items:center;gap:.5rem;padding:.38rem 1rem;cursor:pointer;border:none;background:none;width:100%;text-align:left;color:var(--color-text-primary);font-size:.85rem;font-family:Menlo,Monaco,Consolas,Courier New,monospace;border-left:3px solid transparent;transition:background-color .1s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sv-table-item:hover{background-color:var(--color-surface)}.sv-table-item--active{background-color:var(--color-accent-bg);border-left-color:var(--color-accent);color:var(--color-accent-hover-text)}[data-theme=light] .sv-table-item--active{color:var(--color-accent)}.sv-table-item__icon{font-size:.85rem;flex-shrink:0;opacity:.7}.sv-table-item__name{overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.sv-table-item__rows{font-size:.7rem;color:var(--color-text-faint);flex-shrink:0;font-family:system-ui,sans-serif}.sv-content{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0;min-width:0}.sv-stats-bar{display:flex;align-items:center;gap:1.5rem;padding:.5rem 1.5rem;background:var(--color-surface-raised);border-bottom:1px solid var(--color-border);font-size:.78rem;color:var(--color-text-secondary);flex-shrink:0;flex-wrap:wrap;row-gap:.25rem}.sv-stat{display:flex;align-items:center;gap:.35rem}.sv-stat__label{color:var(--color-text-muted)}.sv-stat__value{color:var(--color-text-primary);font-weight:600;font-variant-numeric:tabular-nums}.sv-stat__sep{width:1px;height:1rem;background:var(--color-border);flex-shrink:0}.sv-query-panel{flex-shrink:0;display:flex;flex-direction:column;border-bottom:1px solid var(--color-border);background:var(--color-surface)}.sv-query-panel__toolbar{display:flex;align-items:center;gap:.75rem;padding:.5rem 1rem;background:var(--color-surface-raised);border-bottom:1px solid var(--color-border-subtle);flex-wrap:wrap}.sv-query-panel__label{font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-muted);margin-right:auto}.sv-query-panel__hint{font-size:.75rem;color:var(--color-text-faint)}.sv-query-textarea{display:block;width:100%;min-height:80px;max-height:200px;resize:vertical;background:var(--color-surface-input);border:none;border-bottom:1px solid var(--color-border-subtle);color:var(--color-text-primary);font-family:Menlo,Monaco,Consolas,Courier New,monospace;font-size:.85rem;line-height:1.6;padding:.75rem 1rem;outline:none;tab-size:4}.sv-query-textarea:focus{border-bottom-color:var(--color-accent)}.sv-query-textarea::placeholder{color:var(--color-text-muted)}.action-btn{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .9rem;border-radius:6px;font-size:.82rem;font-weight:600;cursor:pointer;border:1px solid transparent;transition:background-color .15s ease,border-color .15s ease,color .15s ease;white-space:nowrap}.action-btn--primary{background:var(--color-accent-bg);border-color:var(--color-accent-border);color:var(--color-accent)}.action-btn--primary:hover{background:var(--color-accent-hover-bg);color:var(--color-accent-hover-text)}.action-btn--primary:disabled{opacity:.45;cursor:not-allowed}.action-btn--ghost{background:transparent;border-color:var(--color-border);color:var(--color-text-secondary)}.action-btn--ghost:hover{background:var(--color-surface);color:var(--color-text-primary)}.sv-results{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.sv-results__toolbar{display:flex;align-items:center;gap:1rem;padding:.5rem 1rem;background:var(--color-surface-raised);border-bottom:1px solid var(--color-border);flex-shrink:0;flex-wrap:wrap;row-gap:.35rem}.sv-results__title{font-size:.8rem;font-weight:700;color:var(--color-text-primary);font-family:Menlo,Monaco,Consolas,Courier New,monospace;margin-right:auto}.sv-results__meta{font-size:.75rem;color:var(--color-text-muted)}.sv-results__meta strong{color:var(--color-text-secondary)}.sv-results__export{font-size:.75rem}.sv-pagination{display:flex;align-items:center;gap:.5rem;font-size:.78rem;color:var(--color-text-secondary)}.sv-page-btn{display:inline-flex;align-items:center;justify-content:center;width:1.8rem;height:1.8rem;border-radius:4px;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;font-size:.8rem;transition:background-color .15s ease}.sv-page-btn:hover:not(:disabled){background:var(--color-surface-raised);color:var(--color-text-primary)}.sv-page-btn:disabled{opacity:.35;cursor:not-allowed}.sv-page-info{white-space:nowrap}.sv-table-wrap{flex:1;overflow:auto;min-height:0}.sv-table-wrap::-webkit-scrollbar{width:8px;height:8px}.sv-table-wrap::-webkit-scrollbar-track{background:var(--color-scrollbar-track)}.sv-table-wrap::-webkit-scrollbar-thumb{background:var(--color-scrollbar-thumb);border-radius:4px}.sv-table-wrap::-webkit-scrollbar-thumb:hover{background:var(--color-scrollbar-thumb-hover)}.sv-table-wrap::-webkit-scrollbar-corner{background:var(--color-scrollbar-track)}.sv-table{width:100%;border-collapse:collapse;font-size:.82rem;font-variant-numeric:tabular-nums;table-layout:auto}.sv-table thead{position:sticky;top:0;z-index:2;background:var(--color-surface-raised)}.sv-table th{padding:.5rem .75rem;text-align:left;font-size:.75rem;font-weight:700;color:var(--color-text-muted);border-bottom:2px solid var(--color-border);white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none;transition:color .12s ease}.sv-table th:hover{color:var(--color-text-primary)}.sv-table th.sv-th--sorted{color:var(--color-accent)}.sv-sort-icon{display:inline-block;margin-left:.3rem;font-size:.7rem;opacity:.7}.sv-table td{padding:.4rem .75rem;border-bottom:1px solid var(--color-border-subtle);color:var(--color-text-primary);max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:middle}.sv-table tr:last-child td{border-bottom:none}.sv-table tr:hover td{background-color:var(--color-surface-raised)}.sv-td--rownum{color:var(--color-text-faint)!important;font-size:.72rem;-webkit-user-select:none;user-select:none;width:3rem;text-align:right;padding-right:.75rem}.sv-null{color:var(--color-text-ghost);font-style:italic;font-size:.78rem}.sv-blob{color:var(--color-text-muted);font-size:.78rem;font-style:italic}.sv-td--number{text-align:right;font-family:Menlo,Monaco,Consolas,Courier New,monospace;color:var(--color-text-secondary)}.sv-td--expandable{cursor:help}.sv-schema-wrap{flex:1;overflow:auto;padding:1rem 1.5rem;min-height:0}.sv-schema-section{margin-bottom:2rem}.sv-schema-section__title{font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:.6rem;padding-bottom:.35rem;border-bottom:1px solid var(--color-border-subtle)}.sv-schema-table{width:100%;border-collapse:collapse;font-size:.82rem;border:1px solid var(--color-border);border-radius:6px;overflow:hidden}.sv-schema-table th{padding:.45rem .8rem;text-align:left;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--color-text-muted);background:var(--color-surface-raised);border-bottom:1px solid var(--color-border)}.sv-schema-table td{padding:.4rem .8rem;border-bottom:1px solid var(--color-border-subtle);color:var(--color-text-primary);vertical-align:top}.sv-schema-table tr:last-child td{border-bottom:none}.sv-schema-table tr:hover td{background:var(--color-surface-raised)}.sv-type-badge{display:inline-block;font-size:.7rem;font-weight:600;font-family:Menlo,Monaco,Consolas,Courier New,monospace;padding:.1rem .45rem;border-radius:4px;border:1px solid var(--color-border);background:var(--color-surface-raised);color:var(--color-text-secondary);text-transform:uppercase}.sv-type-badge--integer,.sv-type-badge--int,.sv-type-badge--real,.sv-type-badge--numeric{background:var(--color-accent-bg);border-color:var(--color-accent-border);color:var(--color-accent)}.sv-type-badge--text,.sv-type-badge--varchar,.sv-type-badge--char{background:var(--color-success-bg);border-color:var(--color-success-border);color:var(--color-success)}.sv-type-badge--blob{background:var(--color-warning-bg);border-color:var(--color-warning-border);color:var(--color-warning)}.sv-pk-badge{display:inline-block;font-size:.65rem;font-weight:700;padding:.1rem .4rem;border-radius:4px;background:var(--color-warning-bg);border:1px solid var(--color-warning-border);color:var(--color-warning);text-transform:uppercase;letter-spacing:.04em;margin-left:.4rem}.sv-notnull-badge{display:inline-block;font-size:.65rem;font-weight:600;padding:.1rem .4rem;border-radius:4px;background:var(--color-danger-bg);border:1px solid var(--color-danger-border);color:var(--color-danger);margin-left:.3rem;text-transform:uppercase;letter-spacing:.04em}.sv-default-value{font-family:Menlo,Monaco,Consolas,Courier New,monospace;font-size:.78rem;color:var(--color-text-secondary)}.sv-index-list{display:flex;flex-direction:column;gap:.5rem}.sv-index-item{display:flex;align-items:baseline;gap:.75rem;padding:.45rem .75rem;border:1px solid var(--color-border);border-radius:6px;background:var(--color-surface);font-size:.82rem}.sv-index-item__name{font-family:Menlo,Monaco,Consolas,Courier New,monospace;color:var(--color-text-primary);font-weight:600}.sv-index-item__cols{color:var(--color-text-secondary);font-size:.78rem;font-family:Menlo,Monaco,Consolas,Courier New,monospace}.sv-unique-badge{margin-left:auto;font-size:.65rem;font-weight:700;padding:.1rem .4rem;border-radius:4px;background:var(--color-accent-bg);border:1px solid var(--color-accent-border);color:var(--color-accent);text-transform:uppercase;letter-spacing:.04em}.sv-tab-bar{display:flex;align-items:flex-end;gap:0;padding:0 1rem;background:var(--color-surface-raised);border-bottom:1px solid var(--color-border);flex-shrink:0}.sv-tab{padding:.6rem 1.1rem;font-size:.82rem;font-weight:600;color:var(--color-text-muted);background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:color .15s ease,border-color .15s ease;white-space:nowrap}.sv-tab:hover{color:var(--color-text-primary)}.sv-tab--active{color:var(--color-accent);border-bottom-color:var(--color-accent)}.sv-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;color:var(--color-text-muted);font-size:.9rem;padding:3rem;text-align:center}.sv-empty__icon{font-size:2.5rem;opacity:.5;margin-bottom:.25rem}.sv-empty__title{font-weight:600;color:var(--color-text-secondary)}.sv-empty__hint{font-size:.82rem;color:var(--color-text-faint);max-width:36ch}.sv-error-bar{padding:.65rem 1rem;background:var(--color-danger-bg);border-bottom:1px solid var(--color-danger-border);color:var(--color-danger);font-size:.82rem;display:flex;align-items:flex-start;gap:.6rem;flex-shrink:0}.sv-error-bar__icon{flex-shrink:0;margin-top:.05rem}.sv-error-bar__msg{font-family:Menlo,Monaco,Consolas,Courier New,monospace;word-break:break-word}.sv-query-info{padding:.45rem 1rem;background:var(--color-success-bg);border-bottom:1px solid var(--color-success-border);color:var(--color-success);font-size:.8rem;display:flex;align-items:center;gap:.5rem;flex-shrink:0}@media(max-width:720px){.sv-sidebar{width:160px}.sv-table th,.sv-table td{padding:.35rem .5rem;font-size:.78rem}.sv-query-panel__hint{display:none}}@media(max-width:540px){.tool-header{padding:1rem}.sv-sidebar{display:none}.sv-stats-bar{gap:.75rem;font-size:.74rem}}