body{background:linear-gradient(45deg,#078d70 0%,#fff 35% 65%,#3d1a79 100%);justify-content:center;align-items:center;width:100vw;height:100vh;margin:0;padding:0;font-family:sans-serif;display:flex;overflow:hidden}.portal-container{text-align:center;background:#fff3;border:1px solid #ffffff0d;border-radius:24px;width:100%;max-width:500px;padding:40px;box-shadow:0 20px 50px #0006}.portal-container h1{color:#fff;margin-top:0;margin-bottom:25px;font-size:1.8rem}.search-form{flex-wrap:wrap;gap:10px;margin-bottom:35px;display:flex}.search-input{color:#fff;background:#078d70;border:1px solid #ffffff1a;border-radius:12px;outline:none;flex:1;padding:14px 20px;font-size:1rem}.search-input:focus{border-color:#3d1a79}.search-btn{color:#fff;cursor:pointer;background:#3d1a79e6;border:none;border-radius:12px;padding:0 24px;font-size:1rem;font-weight:700}.tools-grid{flex-wrap:wrap;justify-content:space-between;gap:15px;display:flex}.tool-card{color:#fff;cursor:pointer;background:linear-gradient(45deg,#3d1a79,#078d70);border:1px solid #3d1a79e6;border-radius:14px;flex:1;padding:15px 10px;font-size:.9rem;font-weight:700;transition:transform .2s,background .2s}.tool-card:hover{background:linear-gradient(45deg,#8267b0,#519586);transform:translateY(-5px)}.format-link{box-sizing:border-box;justify-content:center;align-items:center;text-decoration:none;display:flex}#app{z-index:9999;position:absolute;top:40px;left:40px}.nasa-card{pointer-events:auto;-webkit-user-select:none;user-select:none;background:linear-gradient(135deg,#0f172a,#1e1b4b);border:1px solid #ffffff1a;border-radius:16px;width:320px;max-height:85vh;padding:15px;overflow-y:auto;box-shadow:0 10px 40px #0009}.nasa-title{color:#fff;margin:0 0 5px;font-size:1.1rem}.nasa-date{color:#38bdf8;margin:0 0 10px;font-size:.75rem}.nasa-media{cursor:default;-webkit-user-drag:none;border-radius:10px;width:100%;height:auto;display:block}.nasa-explanation{color:#cbd5e1;margin-top:10px;font-size:.85rem;line-height:1.4}#explanationText{color:#fff;cursor:pointer;text-align:center;background-color:#6a0da3;border:none;border-radius:20px;width:100%;margin-top:25px;padding:10px 0;font-weight:700;display:block}.calc-card{pointer-events:auto;z-index:9998;-webkit-user-select:none;user-select:none;background-color:#120723;border:1px solid #ffffff0d;border-radius:24px;width:290px;padding:24px 16px;position:absolute;top:40px;left:calc(100vw - 330px);box-shadow:0 15px 50px #000c}#calc-screen{color:#fff;text-align:right;box-sizing:border-box;pointer-events:none;background:0 0;border:none;outline:none;width:100%;height:70px;margin-bottom:30px;padding:0 10px;font-size:2.8rem}.calc-buttons{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.calc-buttons button{cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:54px;height:54px;font-size:1.4rem;font-weight:500;transition:filter .2s;display:flex}.calc-buttons button:active{filter:brightness(1.5)}.btn-num{color:#a5b4fc;background-color:#26044f80}.btn-op{color:#8b63f1;background-color:#26044f80}.btn-clear{color:#ef4444d6;background-color:#26044f80}.btn-back{color:#ea5a0cc0;background-color:#26044f80}#btn-equal{color:#fff;background-color:#7846e5}.portal-container h2{color:#3d1a79;margin-top:0;margin-bottom:25px;font-size:1.8rem}.search-input::placeholder{color:#fff;opacity:.6}.janela-oculta{pointer-events:none!important;display:none!important}