* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}
body {
  background: linear-gradient(
    90deg,
    rgba(131, 58, 180, 1) 0%,
    rgba(253, 29, 29, 1) 0%,
    rgba(252, 176, 69, 1) 83%
  );
  padding: 30px;
}
img {
  max-width: 100%;
  border-radius: 5px;
}
h1 {
  text-orientation: upright;
  writing-mode: vertical-lr;
  padding: 10px 0;
  color: #e63508db;
  font-family: 'Courier New', Courier, monospace;
}
label {
  margin-left: 12px;
}
.container {
  width: 100%;
  max-width: 800px;
  background-color: #fff;
  margin: 10% auto 0;
  border-radius: 10px;
  padding: 20px 15px;
  box-shadow: 0px 0px 15px 2px #03030363;
  display: flex;
  gap: 10px;
  justify-content: space-around;
}
.left-side {
  width: 30%;
  max-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.right-side {
  width: 60%;
}
.upper-side,
.lower-side {
  width: 100%;
}

input,
select {
  width: 100%;
  max-width: 200px;
  margin: 8px 12px;
  padding: 5px;
  border-radius: 5px;
  border: none;
  background-color: rgb(233, 231, 231);
  color: rgb(147, 144, 144);
  transition: box-shadow 0.3s ease;
  cursor: pointer;
}
select:focus {
  background-color: #f3f3f3;
  color: #333;
}

select:hover,
input:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
input[type='date']::-webkit-calendar-picker-indicator::selection {
  background-color: orange;
}
.side-align {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.side-align label {
  width: 45%;
}
.lower-side button {
  width: 100%;
  padding: 8px;
  border-radius: 15px;
  background-color: rgb(239, 124, 17);
  color: #fff;
  border: none;
  transition: 0.2s ease-in;
}
.lower-side button:hover {
  background-color: rgba(232, 115, 6, 0.727);
  box-shadow: 0 4px 12px rgba(191, 164, 139, 0.538);
}
.lg-box {
  height: 65%;
}
.lg-box img {
  width: 100%;
}
.lg-box p {
  display: none;
}
.sm-boxes {
  display: flex;
  gap: 5px;
}
.sm-boxes .item {
  width: 33.3%;
  margin: 28px 0 0;
}

.item img {
  width: 100%;
  height: 100px;
}

@media screen and (max-width: 600px) {
  body {
    padding: 20px;
  }
  h1 {
    text-orientation: upright;
    writing-mode: horizontal-tb;
    padding: 10px;
  }
  .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 10px;
  }
  .right-side,
  .left-side {
    width: 100%;
  }
}