:root{--azul: #1f4e79;--fundo: #f4f6f8;--cartao: #ffffff;--texto: #1b1f23;--suave: #5b6670;--erro: #b3261e;--aviso: #fff4e5;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--texto);background:var(--fundo)}*{box-sizing:border-box}body{margin:0;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}main{max-width:720px;margin:0 auto;padding:16px}header h1{margin:0;font-size:1.4rem;color:var(--azul)}header p{margin:4px 0 16px;color:var(--suave)}section{background:var(--cartao);border-radius:12px;padding:16px;margin-bottom:16px;box-shadow:0 1px 3px #00000014}h2{margin:0 0 8px;font-size:1.1rem}.ajuda{margin:0 0 12px;color:var(--suave);font-size:.92rem}.linha{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid #e6e9ec;font-size:.95rem}.linha strong{text-align:right;word-break:break-word}.botoes{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}button,.botao{display:inline-flex;align-items:center;justify-content:center;min-height:48px;min-width:48px;padding:0 18px;border:none;border-radius:10px;background:var(--azul);color:#fff;font-size:1rem;font-weight:600;cursor:pointer}.botao.secundario,button.secundario{background:#e3ebf3;color:var(--azul)}.oculta{display:none}.camera video{display:block;width:100%;max-height:60vh;border-radius:8px;background:#000;object-fit:contain}.lista-abas{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.lista-abas button{flex-direction:column;align-items:flex-start;padding:8px 14px;text-align:left}.lista-abas small{font-weight:400;font-size:.8rem;opacity:.85}.anterior{margin-top:12px;font-size:.92rem}.anterior summary{cursor:pointer;color:var(--suave);padding:6px 0}.planta img{display:block;max-width:none}.mosaico{position:relative}.mosaico img{position:absolute}button:disabled{opacity:.5}.miniatura{display:block;max-width:100%;max-height:240px;margin:12px 0;border-radius:8px}.planta{overflow:auto;max-height:70vh;margin-top:12px;border:1px solid #d0d6dc;border-radius:8px;background:#fff;-webkit-overflow-scrolling:touch}.planta canvas{display:block}.erro{color:var(--erro);font-weight:600}.aviso{background:var(--aviso);border:1px solid #f0c27b;border-radius:12px;padding:12px 16px;margin-bottom:16px}.aviso p{margin:6px 0 0}