/* GLOBAL STYLES
-------------------------------------------------- */

/* Padding below the footer and lighter body text */

body {
  padding-top: 3rem;
  padding-bottom: 3rem;
  color: #5a5a5a;
}

/* CUSTOMIZE THE CAROUSEL
  -------------------------------------------------- */

/* Carousel base class */

.carousel {
  margin-bottom: 4rem;
}

/* Since positioning the image, we need to help out the caption */

.carousel-caption {
  bottom: 3rem;
  z-index: 10;
}

/* Declare heights because of positioning of img element */

.carousel-item {
  height: 32rem;
}

.carousel-item>img {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%;
  height: 32rem;
}

/* MARKETING CONTENT
  -------------------------------------------------- */

/* Center align the text within the three columns below the carousel */

.marketing .col-lg-4 {
  margin-bottom: 1.5rem;
  text-align: center;
}

.marketing h2 {
  font-weight: 400;
}

/* rtl:begin:ignore */

.marketing .col-lg-4 p {
  margin-right: .75rem;
  margin-left: .75rem;
}

/* rtl:end:ignore */

/* Featurettes
  ------------------------- */

.featurette-divider {
  margin: 5rem 0;
  /* Space out the Bootstrap <hr> more */
}

/* Thin out the marketing headings */

.featurette-heading {
  font-weight: 300;
  line-height: 1;
  /* rtl:remove */
  letter-spacing: -.05rem;
}

/* RESPONSIVE CSS
  -------------------------------------------------- */

@media (min-width: 40em) {
  /* Bump up size of carousel content */
  .carousel-caption p {
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
    line-height: 1.4;
  }
  .featurette-heading {
    font-size: 50px;
  }
}

.footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  background-color: #f5f5f5;
  padding: 2px;
}

@media (min-width: 62em) {
  .featurette-heading {
    margin-top: 7rem;
  }
}

.btn-rect {
  margin: 0 auto;
  border: #5a5a5a 2px solid;
  border-radius: 4px;
  min-width: 12rem;
  padding: 10px;
}

.btn-power i {
  font-size: 10rem;
}

.btn-sensor i {
  font-size: 10rem;
}

.btn-power-red i {
  color: red;
}

.btn-power-yellow i {
  color: rgb(255, 230, 0);
}

.btn-power-green i {
  color: green;
}

@media(max-width: 600px) {
  .modal-lg { 
    width: auto;
  };
}