/*
Theme Name: central
Author: talles
Author URI: https://www.linkedin.com/in/talles-vinicius-94026a228/
Description: q
Version: 1.3
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

@import url('https://fonts.googleapis.com/css?family=Roboto:400,700');
@import url('https://fonts.googleapis.com/css?family=Montserrat:400,700');
@import url('https://fonts.googleapis.com/css?family=Lato:100,300,400');

body,
html {
  width: 100%;
  min-height: 100vh;
  background: #f7f7f7;
  font-family: Arial, sans-serif;
  color: #333;
}

header {
  width: 100%;
  background-color: #ffffff;
  border-bottom: 2px solid #ddd;
  padding: 20px 0;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
  color: #007BFF;
}

.main-container {
  margin: 100px auto 20px; 
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  gap: 20px;
  width: 90%;
  max-width: 800px;
}

.container {
  background: #ffffff;
  width: 100%;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.button-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

button.hover-underline {
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  padding: 10px;
  position: relative;
  outline: none;
  text-align: center;
}

.hover-underline {
  color: #333;
  font-weight: bold;
}

.hover-underline::after,
.hover-underline::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, #000000, #007BFF);
  bottom: -2px;
  left: 0;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s ease-out;
}

.hover-underline::before {
  top: -2px;
  transform-origin: left;
}

.hover-underline:hover::after,
.hover-underline:hover::before {
  transform: scaleX(1);
}

.toggle {
  width: 100%;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
  margin: 15px 0;
  padding: 10px 0;
}

textarea {
  width: 100%;
  padding: 10px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  color: #333;
  resize: none;
}

.small-textarea {
  padding: 8px;
  font-size: 0.9rem;
}

.copy-button {
  margin-left: 10px;
  padding: 8px 12px;
}

.submenu {
  padding: 10px;
  border: 1px solid #eee;
  border-radius: 5px;
  margin-top: 10px;
}

.submenu-button {
  display: block;
  width: 100%;
  margin: 8px 0;
  padding: 8px;
  text-align: center;
}

.button-container-1 {
  margin: 20px auto;
  width: 100px;
  height: 50px;
  overflow: hidden;
  border: 1px solid;
  font-family: 'Lato', sans-serif;
  font-weight: bold;
  font-size: 11px;
  letter-spacing: 1px;
  border-radius: 8px;
}

.button-container-1 button {
  width: 101%;
  height: 100%;
  font-family: 'Lato', sans-serif;
  font-weight: bold;
  font-size: 11px;
  letter-spacing: 1px;
  background: #007BFF;
  -webkit-mask: url("https://raw.githubusercontent.com/robin-dela/css-mask-animation/master/img/nature-sprite.png");
  mask: url("https://raw.githubusercontent.com/robin-dela/css-mask-animation/master/img/nature-sprite.png");
  -webkit-mask-size: 2300% 100%;
  mask-size: 2300% 100%;
  border: none;
  color: #fff;
  cursor: pointer;
  -webkit-animation: ani2 0.7s steps(22) forwards;
  animation: ani2 0.7s steps(22) forwards;
}

.button-container-1 button:hover {
  -webkit-animation: ani 0.7s steps(22) forwards;
  animation: ani 0.7s steps(22) forwards;
}

.mas {
  position: relative;
  color: #000;
  text-align: center;
  width: 101%;
  font-family: 'Lato', sans-serif;
  font-weight: bold;
  font-size: 11px;
  margin-top: 17px;
  overflow: hidden;
}

/* Animações para a máscara */
@-webkit-keyframes ani {
  from {
    -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
  to {
    -webkit-mask-position: 100% 0;
    mask-position: 100% 0;
  }
}
@keyframes ani {
  from {
    -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
  to {
    -webkit-mask-position: 100% 0;
    mask-position: 100% 0;
  }
}
@-webkit-keyframes ani2 {
  from {
    -webkit-mask-position: 100% 0;
    mask-position: 100% 0;
  }
  to {
    -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
}
@keyframes ani2 {
  from {
    -webkit-mask-position: 100% 0;
    mask-position: 100% 0;
  }
  to {
  -webkit-mask-position: 0 0;
    mask-position: 0 0;
  }
}

/* Responsividade */
@media (max-width: 600px) {
  .button-grid {
    grid-template-columns: 1fr;
  }
  .container {
    width: 95%;
  }
}

/* ---------------------------------------------- */
/* Estilos para a Homepage (front-page)           */
/* ---------------------------------------------- */

.front-header {
  background: #fff;
  padding: 10px 0;
  text-align: center;
  /* Sombra com degrade: utilizando duas sombras para simular o efeito */
  box-shadow: 0 2px 4px rgba(0,0,0,0.15), 0 2px 10px rgba(0,0,0,0.1);
}

/* Reduz o tamanho da imagem para que ela não ultrapasse 10% da altura da viewport */
.front-header img {
  min-height: 120px;
  max-height: 15vh; 
  width: auto;
  display: block;
  margin: 0 auto;
}

/* Área de conteúdo da homepage com fundo branco */
.front-page-content {
  background: #fff;
  padding: 20px;
}

/* Container para os botões */
.button-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0;
  width: 100%;
}

/*botões OT, Network e central */
.ot-button, .network-button, .central-button {
  background: #007BFF;
  color: #fff;
  padding: 10px 20px;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.3s ease, transform 0.2s ease;
  display: inline-block;
  width: 33%;
  text-align: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  margin-bottom: 10px
}

.ot-button:hover, .network-button:hover, .central-button:hover {
  background: #000000;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Cubo 3D Neon */
.scene {
  width: 200px;
  height: 200px;
  perspective: 1000px;
  margin: 200px auto 0; /* Aumente esse valor para empurrar o cubo mais para baixo */
}

.cube {
  width: 200px;
  height: 200px;
  position: relative;
  transform-style: preserve-3d;
  animation: spin 10s linear infinite;
}

.face {
  position: absolute;
  width: 200px;
  height: 200px;
  background: transparent;
  border: 2px solid #00ffff;
  box-shadow: 0 0 15px #00ffff;
}

.front  { transform: translateZ(100px); }
.back   { transform: rotateY(180deg) translateZ(100px); }
.right  { transform: rotateY(90deg) translateZ(100px); }
.left   { transform: rotateY(-90deg) translateZ(100px); }
.top    { transform: rotateX(90deg) translateZ(100px); }
.bottom { transform: rotateX(-90deg) translateZ(100px); }

@keyframes spin {
  from { transform: rotateX(0deg) rotateY(0deg); }
  to   { transform: rotateX(360deg) rotateY(360deg); }
}