/* ================ GOOGLE FONT ================ */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap");

/* ================ VARIABLES GLOBALES ================ */
:root {
  --color-azul: #0a3871;
  --color-gris: #f9f9f9;
  --color-violeta: #d16ba5;
  --color-celeste: #86a8e7;
  --color-aqua: #5ffbf1;

  --titulo: 24px;
  --texto: 16px;
  --texto-pequeño: 12px;
  --texto-grande: 25px;

  --font-family: "Inter", sans-serif;
}

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

body {
  font-size: var(--texto);
  font-family: var(--font-family);
}

/* ================ HEADER ================ */
.header {
  background: #f9f9f9;
  padding: 1.3rem;
  border-bottom: 4px solid transparent;
  border-image: linear-gradient(90deg, #d16ba5, #86a8e7, #5ffbf1);
  border-image-slice: 1;
}

.div-logo {
  display: flex;
  max-width: 1200px;
  margin: auto;
  gap: 3rem;
  align-items: center;
}
.div-logo h1 {
  color: var(--color-azul);
}

/* =============== MAIN=============== */
.main {
  width: 92%;
  max-width: 1200px;
  margin: 1.5rem auto;
  height: 100%;
  padding: 0.5rem;
}

.flex {
  display: flex;
  justify-content: space-between;
  overflow: hidden;
}

/* =============== CONTENEDOR ENCRIPTADOR =============== */

#texto {
  padding: 1rem;
  height: 25rem;
  font-size: var(--texto-grande);
  color: var(--color-azul);
  font-family: var(--font-family);
  resize: none;
  outline: none;
  border: 0;
}
#texto::placeholder {
  color: var(--color-azul);
  opacity: 0.5;
}
.advertencia {
  color: #495057;
  margin-bottom: 1rem;
  display: inline-flex;
  gap: 0.2rem;
}
.botones {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}
.btn {
  width: 340px;
  border-radius: 20px;
  padding: 20px;
  font-family: var(--texto);
  font-size: var(--texto);
  border: none;
  color: #fff;
  cursor: pointer;
}
.btn-encriptar {
  background: var(--color-violeta);
}
.btn-encriptar:hover,
.btn-desencriptar:hover,
.btn-copiar:hover {
  opacity: 0.9;
}
.btn-encriptar:active,
.btn-desencriptar:active,
.btn-copiar:active {
  transform: scale(0.95);
}
.btn-desencriptar {
  background: var(--color-aqua);
}

/* =============== CONTENEDOR DESENCRIPTADOR =============== */

/* ESTILO SCRIPT */
.esconder-vacio {
  display: none !important;
}

.col-Desencriptación {
  width: 400px;
  padding-inline: 20px;
  border-radius: 32px;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
  text-align: center;
  position: relative;
}
.contenido-vacio {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
}
.img-muñeco {
  margin-bottom: 1.2rem;
}
.titulo {
  font-size: var(--titulo);
  color: #343a40;
  margin-bottom: 1.2rem;
}
.parrafo {
  font-size: var(--texto);
  color: #495057;
}

/* ====== DESENCRIPTADOR LLENO ======= */
#textoEncriptado {
  width: 100%;
  resize: none;
  outline: none;
  border: 0;
  overflow: hidden;
  height: auto;
  font-size: var(--texto-grande);
  color: #495057;
  font-family: var(--font-family);
  padding: 1rem;
}
.btn-copiar {
  position: absolute;
  margin: auto;
  cursor: pointer;
  left: 0;
  right: 0;
  bottom: 20px;
  background: var(--color-azul);
}

/* ======FOOTER======= */
.footer {
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(90deg, #5ffbf1, #86a8e7, #d16ba5);
  padding: 2rem;
}
.parrafo-footer {
  color: #fff;
}
.redes a {
  color: #fff;
}
.fa-brands {
  margin: 0 0.5rem;
  font-size: 1.6rem;
}

/* ======ESTILOS RESPONSIVE======= */
/* MEDIA QUERY TABLET */
@media (max-width: 768px) {
  .main {
    height: 100%;
  }
  .flex {
    flex-direction: column;
    justify-content: unset;
    gap: 1.4rem;
  }
  .img-muñeco {
    display: none;
  }
  .col-Desencriptación {
    width: 100%;
    margin: 1.2rem 0;
  }
  .contenido-vacio {
    padding: 1.2rem 0;
  }
  #textoEncriptado {
    overflow: hidden;
    display: block;
    height: auto;
  }

  #content-Template input {
    position: relative;
    width: 96%;
    margin-bottom: 1.2rem;
    bottom: 0;
  }
  .btn {
    width: 400px;
  }
}

/* MEDIA QUERY MOBILE */
@media (max-width: 375px) {
  .div-logo h1 {
    font-size: 1.5rem;
  }
  #texto {
    height: 20rem;
  }
  .footer {
    flex-direction: column;
    gap: 0.8rem;
  }
}