body {
  background: #ffffff;
}
h1 {
  position: relative;
  text-align: center;
  color: #353535;
  font-size: 50px;
  font-family: "Cormorant Garamond", serif;
}
h1:before {
  position: absolute;
  content: "";
  bottom: -20px;
  width: 150px;
  height: 2px;
  background: #e74c3c;
}
p {
  font-family: "Open Sans", sans-serif;
  font-weight: 300;
  text-align: center;
  color: #676767;
}
.buttons-coll {
  width: 90%;
  margin: 50px auto;
  text-align: center;
}
button {
  margin: 20px;
}
.custom-btn {
  padding: 10px 25px;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  background: transparent;
  outline: none !important;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
}
/**** BTN No. 1 ****/
.btn-1 {
  border: 2px solid #000;
}
.btn-1:hover {
  background: #000;
  color: #fff;
}
.btn-1:active {
  top: 2px;
}

/**** BTN No. 2 ****/
.btn-2 {
  border: none;
  border-bottom: 2px solid #000;
  border-left: 2px solid #000;
}
.btn-2:before,
.btn-2:after {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-2:before {
  height: 0%;
  width: 2px;
}
.btn-2:after {
  width: 0%;
  height: 2px;
}
.btn-2:hover:before {
  height: 100%;
}
.btn-2:hover:after {
  width: 100%;
}

/**** BTN No. 3 ****/
.btn-3 {
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-3 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-3:before,
.btn-3:after {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-3:before {
  height: 0%;
  width: 2px;
}
.btn-3:after {
  width: 0%;
  height: 2px;
}
.btn-3:hover:before {
  height: 100%;
}
.btn-3:hover:after {
  width: 100%;
}
.btn-3 span:before,
.btn-3 span:after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-3 span:before {
  width: 2px;
  height: 0%;
}
.btn-3 span:after {
  width: 0%;
  height: 2px;
}
.btn-3 span:hover:before {
  height: 100%;
}
.btn-3 span:hover:after {
  width: 100%;
}

/**** BTN No. 4 ****/
.btn-4 {
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-4 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-4:before,
.btn-4:after {
  position: absolute;
  content: "";
  right: 0;
  top: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-4:before {
  height: 50%;
  width: 2px;
}
.btn-4:after {
  width: 20%;
  height: 2px;
}
.btn-4:hover:before {
  height: 100%;
}
.btn-4:hover:after {
  width: 100%;
}
.btn-4 span:before,
.btn-4 span:after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-4 span:before {
  width: 2px;
  height: 50%;
}
.btn-4 span:after {
  width: 20%;
  height: 2px;
}
.btn-4 span:hover:before {
  height: 100%;
}
.btn-4 span:hover:after {
  width: 100%;
}

/**** BTN No. 5 ****/
.btn-5 {
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-5 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-5:before,
.btn-5:after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-5:before {
  height: 50%;
  width: 2px;
}
.btn-5:after {
  width: 20%;
  height: 2px;
}
.btn-5:hover:before {
  height: 100%;
}
.btn-5:hover:after {
  width: 100%;
}
.btn-5 span:before,
.btn-5 span:after {
  position: absolute;
  content: "";
  left: 0;
  top: 0;
  background: #000;
  transition: all 0.3s ease;
}
.btn-5 span:before {
  width: 2px;
  height: 50%;
}
.btn-5 span:after {
  width: 20%;
  height: 2px;
}
.btn-5 span:hover:before {
  height: 100%;
}
.btn-5 span:hover:after {
  width: 100%;
}

/**** BTN No. 6 ****/
.btn-6 {
  width: 130px;
  height: 40px;
  line-height: 42px;
  padding: 0;
  border: none;
}
.btn-6 span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.btn-6:before,
.btn-6:after {
  position: absolute;
  content: "";
  height: 0%;
  width: 2px;
  background: #000;
}
.btn-6:before {
  right: 0;
  top: 0;
  transition: all 0.1s ease;
}
.btn-6:after {
  left: 0;
  bottom: 0;
  transition: all 0.1s 0.2s ease;
}
.btn-6:hover:before {
  transition: all 0.1s 0.2s ease;
  height: 100%;
}
.btn-6:hover:after {
  transition: all 0.1s ease;
  height: 100%;
}
.btn-6 span:before,
.btn-6 span:after {
  position: absolute;
  content: "";
  background: #000;
}
.btn-6 span:before {
  left: 0;
  top: 0;
  width: 0%;
  height: 2px;
  transition: all 0.1s 0.1s ease;
}
.btn-6 span:after {
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
}
.btn-6 span:hover:before {
  width: 100%;
}

/**** BTN No. 7 ****/
.btn-7 {
  border: 2px solid #000;
  transition: all 0.3s ease;
  background: #f2f2f2;
}
.btn-7:before {
  position: absolute;
  content: " ";
  z-index: -1;
  width: 25%;
  top: 50%;
  left: -15%;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}
.btn-7:hover {
  background: #000;
  color: #fff;
  border-color: #000;
  padding-left: 30px;
  padding-right: 20px;
}
.btn-7:hover:before {
  left: -10%;
}

/**** BTN No. 8 ****/
.btn-8 {
  padding-left: 30px;
  padding-right: 20px;
  background: #f2f2f2;
  border: 2px solid #000;
  transition: all 0.3s ease;
}
.btn-8:before {
  position: absolute;
  content: " ";
  z-index: -1;
  width: 25%;
  top: 50%;
  left: -10%;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}
.btn-8:hover {
  background: #000;
  color: #fff;
  border-color: transparent;
  padding-left: 25px;
  padding-right: 25px;
}
.btn-8:hover:before {
  left: -15%;
}

/**** BTN No. 9 ****/
.btn-9 {
  background: #f2f2f2;
  border: 2px solid #000;
  transition: all 0.3s ease;
}
.btn-9:before,
.btn-9:after {
  position: absolute;
  content: " ";
  z-index: -1;
  width: 25%;
  top: 50%;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}
.btn-9:before {
  left: -10%;
}
.btn-9:after {
  right: -10%;
}
.btn-9:hover {
  background: #000;
  color: #fff;
}
.btn-9:hover:before {
  left: -15%;
}
.btn-9:hover:after {
  right: -15%;
}

/**** BTN No. 10 ****/
.btn-10 {
  background: #f2f2f2;
  border: 2px solid #000;
  transition: all 0.3s ease;
}
.btn-10:before,
.btn-10:after {
  position: absolute;
  content: " ";
  z-index: -1;
  width: 25%;
  top: 50%;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}
.btn-10:before {
  left: -15%;
}
.btn-10:after {
  right: -15%;
}
.btn-10:hover {
  background: #000;
  color: #fff;
}
.btn-10:hover:before {
  left: -10%;
}
.btn-10:hover:after {
  right: -10%;
}

/**** BTN No. 11 ****/
.btn-11 {
  background: #f2f2f2;
  border: 2px solid #000;
  transition: all 0.3s ease;
}
.btn-11:before,
.btn-11:after {
  position: absolute;
  content: " ";
  z-index: -1;
  width: 25%;
  top: 50%;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}
.btn-11:before {
  left: -10%;
}
.btn-11:after {
  right: -10%;
}
.btn-11:hover {
  background: #000;
  color: #fff;
}
.btn-11:hover:before {
  left: 0%;
}
.btn-11:hover:after {
  right: 0%;
}


/**** BTN No. 12 ****/
.btn-12 {
  border: 2px solid #000;
  z-index: 1;
}
.btn-12:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  background: #000;
  transition: all 0.3s ease;
}
.btn-12:hover {
  color: #fff;
}
.btn-12:hover:after {
  top: 0;
  height: 100%;
}
.btn-12:active {
  top: 2px;
}


/**** BTN No. 13 ****/
.btn-13 {
  border: 2px solid #000;
  z-index: 1;
}
.btn-13:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0;
  top: 0;
  left: 0;
  z-index: -1;
  background: #000;
  transition: all 0.3s ease;
}
.btn-13:hover {
  color: #fff;
}
.btn-13:hover:after {
  top: auto;
  bottom: 0;
  height: 100%;
}
.btn-13:active {
  top: 2px;
}

/**** BTN No. 14 ****/
.btn-14 {
  border: 2px solid #000;
  z-index: 1;
}
.btn-14:after {
  position: absolute;
  content: "";
  width: 0;
  height: 100%;
  top: 0;
  right: 0;
  z-index: -1;
  background: #000;
  transition: all 0.3s ease;
}
.btn-14:hover {
  color: #fff;
}
.btn-14:hover:after {
  left: 0;
  width: 100%;
}
.btn-14:active {
  top: 2px;
}


/**** BTN No. 15 ****/
.btn-15 {
  border: 2px solid #000;
  z-index: 1;
}
.btn-15:after {
  position: absolute;
  content: "";
  width: 0;
  height: 100%;
  top: 0;
  left: 0;
  direction: rtl;
  z-index: -1;
  background: #000;
  transition: all 0.3s ease;
}
.btn-15:hover {
  color: #fff;
}
.btn-15:hover:after {
  left: auto;
  right: 0;
  width: 100%;
}
.btn-15:active {
  top: 2px;
}