/* ===== LOGIN ===== */
#login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: #f0f0f0;
}
.login-box {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
  text-align: center;
  width: 300px;
}
.login-box input {
  display: block;
  margin: 10px auto;
  padding: 8px;
  width: 90%;
  border: 1px solid #ccc;
  border-radius: 5px;
}
.login-box button {
  padding: 8px 15px;
  background: #006400;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
.login-box button:hover {
  background: #228B22;
}
.error {
  color: red;
  margin-top: 10px;
}
#contenido {
  display: none;
}

/* ===== CABECERA ===== */
.header {
  width: 100%;
  background: url("../img/fondo-cafe.jpg") no-repeat center center;
  background-size: cover;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 25px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
  position: relative;
}
.header::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1;
}
#logoempresa {
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 2;
}
.imglogoc {
  width: 90px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.5);
}
.titulo {
  display: flex;
  flex-direction: column;
}
.h1 {
  font-size: 26px;
  margin: 0;
  font-weight: bold;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.8);
}
.h2 {
  font-size: 18px;
  margin: 0;
  font-weight: 400;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.8);
}

/* ===== TABLA ===== */
.main {
  padding: 20px;
}
.tabla-pdf {
  width: 100%;
  border-collapse: collapse;
}
.tabla-pdf th, .tabla-pdf td {
  border: 1px solid #ccc;
  padding: 10px;
  text-align: center;
}
.tabla-pdf th {
  background: #006400;
  color: white;
}
.tabla-pdf tr:nth-child(even) {
  background: #f9f9f9;
}

/* ===== PIE DE PÁGINA ===== */
.footer {
  background: #222;
  color: #fff;
  text-align: center;
  padding: 15px;
}
.footer .redes a {
  color: white;
  margin: 0 10px;
  font-size: 20px;
}
.footer .redes a:hover {
  color: #FFD700;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
  #logoempresa {
    flex-direction: column;
    text-align: center;
  }
  .imglogoc {
    width: 70px;
  }
  .h1 {
    font-size: 22px;
  }
  .h2 {
    font-size: 16px;
  }
}