:root{--cg-bg:#d0d0d0;--cg-green:#075e42;color-scheme:light dark}bim-button{--bim-button--bgc:#075e42;--bim-label--c:#fff}#auth-overlay{z-index:200;background:linear-gradient(135deg,#0a3d28 0%,#075e42 60%,#0e7a52 100%);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}#auth-overlay.auth-hidden{display:none}#auth-tagline{letter-spacing:2.5px;text-transform:uppercase;color:#8a9a90!important;margin:2px 0 6px!important;font-size:.72rem!important}#bi-home{z-index:190;background:linear-gradient(135deg,#0a3d28 0%,#075e42 60%,#0e7a52 100%);justify-content:center;align-items:center;padding:24px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;display:flex;position:fixed;inset:0}.bi-home-inner{text-align:center;color:#fff;width:100%;max-width:440px}.bi-home-logo{object-fit:contain;filter:drop-shadow(0 4px 14px #0000004d);width:74px;height:74px}.bi-home-inner h1{letter-spacing:.5px;margin:14px 0 0;font-size:1.7rem;font-weight:600}.bi-home-inner h1 b{font-weight:800}.bi-home-sub{opacity:.85;letter-spacing:2.5px;text-transform:uppercase;margin:3px 0 0;font-size:.74rem}.bi-home-hi{opacity:.92;margin:20px 0 16px;font-size:.96rem}.bi-home-cards{gap:14px;display:flex}.bi-card{cursor:pointer;background:#fffffff7;border:none;border-radius:16px;flex-direction:column;flex:1;align-items:center;gap:7px;padding:24px 14px;font-family:inherit;transition:transform .12s,box-shadow .12s;display:flex;box-shadow:0 8px 30px #00000040}.bi-card:hover{transform:translateY(-3px);box-shadow:0 12px 38px #00000052}.bi-card:active{transform:scale(.98)}.bi-card-ic{font-size:2.1rem;line-height:1}.bi-card-t{color:#075e42;font-size:1.08rem;font-weight:700}.bi-card-s{color:#5a6b62;font-size:.78rem}@media (width<=400px){.bi-home-cards{flex-direction:column}}#auth-card{text-align:center;background:#fff;border-radius:16px;flex-direction:column;align-items:center;gap:1rem;width:90vw;max-width:360px;padding:2.5rem 2rem;display:flex;box-shadow:0 8px 40px #00000059}#auth-logo{object-fit:contain;width:80px;height:80px}#auth-card h1{color:var(--cg-green);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:1.4rem}#auth-card p{color:#555;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:.875rem;line-height:1.5}#auth-form{flex-direction:column;gap:10px;width:100%;display:flex}#auth-form input{box-sizing:border-box;border:1.5px solid #ccc;border-radius:8px;outline:none;width:100%;padding:11px 14px;font-family:system-ui,-apple-system,sans-serif;font-size:1rem;transition:border-color .15s}#auth-form input:focus{border-color:var(--cg-green)}#auth-submit{background:var(--cg-green);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:12px;font-family:system-ui,-apple-system,sans-serif;font-size:1rem;font-weight:600;transition:opacity .15s}#auth-submit:hover{opacity:.88}#auth-submit:disabled{opacity:.5;cursor:not-allowed}#auth-error{color:#c0392b;min-height:1.2em;margin:0;font-family:system-ui,sans-serif;font-size:.85rem}#auth-forgot{text-align:center;margin:4px 0 0;font-family:system-ui,sans-serif;font-size:.8rem}#auth-forgot a{color:var(--cg-green);opacity:.8;text-decoration:none}#auth-forgot a:hover{opacity:1;text-decoration:underline}.cg-user-chip{align-items:center;gap:8px;padding:4px 0;display:flex}.cg-user-chip img{object-fit:cover;border-radius:50%;width:28px;height:28px}*{box-sizing:border-box}html,body{background:var(--cg-bg);height:100%;margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow:hidden}#container{touch-action:none;width:100vw;height:100vh;position:fixed;inset:0}.options-menu{z-index:20;max-width:240px;position:fixed;top:12px;right:12px}.options-menu bim-button{--bim-label--fz:1.05rem}.options-menu .cg-action{color:#fff;text-align:center;cursor:pointer;background:#0d7a52;border:none;border-radius:8px;width:100%;padding:.85rem;font-family:inherit;font-size:1.02rem;font-weight:600;line-height:1.15;transition:background .12s,transform .1s;display:block}.options-menu .cg-action:hover{background:#0e8a5c}.options-menu .cg-action:active{transform:scale(.99)}.phone-menu-toggler{display:none}#construagil-logo{z-index:10;pointer-events:none;mix-blend-mode:multiply;width:4rem;height:auto;position:fixed;bottom:.75rem;left:.75rem}#cg-rec-indicator{z-index:150;color:#fff;pointer-events:none;user-select:none;background:#000000c7;border-radius:20px;align-items:center;gap:8px;padding:5px 16px 5px 10px;font-family:system-ui,-apple-system,sans-serif;font-size:13px;font-weight:700;display:none;position:fixed;top:14px;left:50%;transform:translate(-50%);box-shadow:0 2px 8px #00000073}#cg-rec-indicator.cg-rec-visible{display:flex}.cg-rec-dot{background:#e53e3e;border-radius:50%;flex-shrink:0;width:11px;height:11px;animation:1s ease-in-out infinite cg-rec-blink}@keyframes cg-rec-blink{0%,to{opacity:1}50%{opacity:.1}}.measurement-label{color:#00bfff;white-space:nowrap;pointer-events:none;user-select:none;background:#000000a6;border-radius:4px;padding:2px 8px;font-size:12px;font-weight:700}.annotation-label{color:#1e1a0f;text-overflow:ellipsis;white-space:nowrap;pointer-events:none;user-select:none;background:#f59e0beb;border-radius:4px;max-width:180px;padding:3px 8px;font-size:12px;font-weight:600;overflow:hidden;box-shadow:0 2px 6px #0006}@media (width<=768px){.options-menu{max-width:unset;display:none;left:12px;right:12px}.options-menu.options-menu-visible{display:block}.phone-menu-toggler{z-index:21;display:block;position:fixed;top:12px;right:12px}}