/* Variables para mantener consistencia */
:root {
  --primary-color: #030957;
  --secondary-color: #1a73e8;
  --accent-admin: #ff6b6b;
  --accent-editor: #4ecdc4;
  --accent-view: #1a73e8;
  --light-color: #ffffff;
  --gradient-start: #74ebd5;
  --gradient-end: #9face6;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

/* Estilos generales mejorados */
.section-sele {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-image: url('https://i.pinimg.com/originals/b7/f9/41/b7f941ba09bef2c6c62569bf41dc9e67.jpg');
  background-size: cover;
}


/* Header mejorado */
.header-sele {
  width: 100%;
  max-width: 1200px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  box-shadow: var(--shadow);
  z-index: 1;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.header-sele img {
  width: 10rem;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.header-sele h1 {
  color: var(--primary-color);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
  margin: 0;
}

/* Contenedor de botones mejorado */
.div-botones-main {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 2rem;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1200px;
  position: relative;
  z-index: 1;
}

/* Estilos de botones mejorados */
.div-botones-main button {
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  height: 22rem;
  padding: 2rem;
  font-size: 1.8rem;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  font-weight: 700;
  color: var(--light-color);
  transition: var(--transition);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.div-botones-main button::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  z-index: 0;
}

.div-botones-main button::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform 0.3s ease;
}

.div-botones-main button:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

.div-botones-main button span {
  position: relative;
  z-index: 1;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* Iconos para los botones (pseudo-elementos) */
.div-botones-main button::before {
  content: "";
  display: block;
  width: 80px;
  height: 80px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}

/* Colores específicos para cada botón */
.admin {
  background: linear-gradient(145deg, var(--accent-admin), #e55656);
}

.admin:hover {
  background: linear-gradient(145deg, #ff4c4c, #d14242);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 30px rgba(255, 107, 107, 0.4);
}

.editor {
  background: linear-gradient(145deg, var(--accent-editor), #44b3ac);
}

.editor:hover {
  background: linear-gradient(145deg, #38bdb1, #3aa59b);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 30px rgba(78, 205, 196, 0.4);
}

.view {
  background: linear-gradient(145deg, var(--accent-view), #1565c0);
}

.view:hover {
  background: linear-gradient(145deg, #155ab6, #134e9e);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 30px rgba(26, 115, 232, 0.4);
}