:root{--bg-color:#f4f5f7;--surface-color:#fff;--text-color:#1a1d23;--border-color:#e2e4e9;--accent-color:#2563eb;--accent-color-hover:#1d4ed8;--error-color:#c0392b;--muted-color:#5b616e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg-color:#14161a;--surface-color:#1c1f26;--text-color:#ffffffeb;--border-color:#2c3038;--accent-color:#5b9dff;--accent-color-hover:#7db2ff;--error-color:#ff6b5e;--muted-color:#fff9}}*{box-sizing:border-box}body{background:var(--bg-color);min-height:100vh;color:var(--text-color);margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}#root{max-width:680px;margin:0 auto;padding:0 1rem 3rem}h1{margin:1.75rem 0 1.25rem;font-size:1.5rem}h2{color:var(--text-color);margin:1.5rem 0 .85rem;font-size:1.05rem}h2:first-child{margin-top:0}nav{border-bottom:1px solid var(--border-color);background:var(--surface-color);z-index:10;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 1rem;margin:0 -1rem;padding:.9rem 1rem;display:flex;position:sticky;top:0}.nav-links{flex-wrap:wrap;align-items:center;gap:1.25rem;display:flex}nav a{color:var(--text-color);border-bottom:2px solid #0000;padding:.3rem 0;font-size:.9rem;font-weight:500;text-decoration:none;transition:color .15s,border-color .15s}nav a:hover{color:var(--accent-color);border-color:var(--accent-color)}.page-content{background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;margin-top:1.5rem;padding:1.5rem}@media (width<=600px){.page-content{border-radius:8px;padding:1.25rem 1rem}}.auth-page{background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;max-width:380px;margin:3rem auto 0;padding:1.75rem}@media (width<=480px){.auth-page{margin-top:1.5rem;padding:1.25rem}}.auth-page h1{margin-top:0}form{flex-direction:column;gap:1rem;display:flex}label,.field-block{flex-direction:column;gap:.35rem;font-size:.9rem;display:flex}.field-label-row{justify-content:space-between;align-items:center;display:flex}.unit-select{color:var(--muted-color);cursor:pointer;background:0 0;border:none;width:auto;padding:0;font-size:.8rem;transition:color .15s}.unit-select:hover{color:var(--accent-color)}.field-row{grid-template-columns:1fr 1fr;gap:.75rem 1rem;display:grid}@media (width<=480px){.field-row{grid-template-columns:1fr}}.checkbox-label{flex-direction:row;align-items:center;gap:.5rem}.checkbox-label input{width:auto}.point-list{flex-direction:column;gap:.5rem;display:flex}.point-row{align-items:center;gap:.5rem;display:flex}.point-row input{flex:1}.icon-button{border:1px solid var(--border-color);background:var(--surface-color);color:var(--muted-color);cursor:pointer;border-radius:6px;flex-shrink:0;width:2.2rem;height:2.35rem;font-size:1.1rem;line-height:1;transition:color .15s,border-color .15s}.icon-button:hover{color:var(--error-color);border-color:var(--error-color)}.add-row-button{border:1px dashed var(--border-color);color:var(--muted-color);cursor:pointer;background:0 0;border-radius:6px;padding:.5rem;font-size:.85rem;transition:color .15s,border-color .15s}.add-row-button:hover{color:var(--accent-color);border-color:var(--accent-color)}.point-row-header{gap:.5rem;display:flex}.point-row-header span{color:var(--muted-color);flex:1;font-size:.75rem}.point-row-header .icon-button-spacer{flex-shrink:0;width:2.2rem}input,select,textarea{border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-color);border-radius:6px;padding:.55rem .7rem;font-family:inherit;font-size:1rem;transition:border-color .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent-color) 20%, transparent);outline:none}button{border:1px solid var(--accent-color);background:var(--accent-color);color:#fff;cursor:pointer;border-radius:6px;padding:.55rem .9rem;font-size:.95rem;font-weight:500;transition:background .15s,border-color .15s,opacity .15s}button:hover:not(:disabled){background:var(--accent-color-hover);border-color:var(--accent-color-hover)}button:disabled{opacity:.55;cursor:default}button.secondary{color:var(--text-color);border-color:var(--border-color);background:0 0}button.secondary:hover:not(:disabled){background:var(--bg-color);border-color:var(--muted-color)}.error-message{color:var(--error-color);font-size:.9rem}.muted{color:var(--muted-color);font-size:.9rem}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.overview-grid{grid-template-columns:repeat(3,1fr);gap:.75rem;display:grid}@media (width<=480px){.overview-grid{grid-template-columns:1fr}}.overview-tile{background:var(--bg-color);border:1px solid var(--border-color);border-radius:8px;flex-direction:column;align-items:center;gap:.15rem;padding:1.1rem .75rem;text-decoration:none;transition:border-color .15s;display:flex}.overview-tile:hover{border-color:var(--accent-color)}.overview-tile strong{color:var(--text-color);font-size:1.75rem}.overview-tile span{color:var(--muted-color);font-size:.85rem}.entity-list{flex-direction:column;gap:.6rem;margin:0;padding:0;list-style:none;display:flex}.entity-list li{border:1px solid var(--border-color);background:var(--bg-color);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1rem;display:flex}.entity-list .entity-actions{flex-wrap:wrap;flex-shrink:0;gap:.5rem;display:flex}.entity-list .entity-actions button,.entity-list .entity-actions a{padding:.35rem .6rem;font-size:.85rem}.button-link{border:1px solid var(--accent-color);background:var(--accent-color);color:#fff;border-radius:6px;padding:.55rem .9rem;font-size:.95rem;font-weight:500;text-decoration:none;transition:background .15s,border-color .15s;display:inline-block}.button-link:hover{background:var(--accent-color-hover);border-color:var(--accent-color-hover)}.button-link.secondary{color:var(--text-color);border-color:var(--border-color);background:0 0}.button-link.secondary:hover{background:var(--bg-color);border-color:var(--muted-color)}.entity-list .entity-actions .button-link{padding:.35rem .6rem;font-size:.85rem}.table-card{border:1px solid var(--border-color);background:var(--bg-color);border-radius:8px;margin-top:1.5rem;padding:1.25rem}.table-card h2{margin-top:0}.table-scroll{-webkit-overflow-scrolling:touch;overflow-x:auto}.table-card table{border-collapse:collapse;width:100%;min-width:640px;font-size:.85rem}.table-card th,.table-card td{text-align:right;border-bottom:1px solid var(--border-color);white-space:nowrap;padding:.45rem .6rem}.table-card th{color:var(--muted-color);text-transform:uppercase;letter-spacing:.02em;font-size:.78rem;font-weight:600}.table-card th:first-child,.table-card td:first-child{text-align:left}.table-card tr.zero-row td{color:var(--accent-color);font-weight:600}