* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", sans-serif;
  background-color: #f5f5f5;
  color: #333;
  padding: 20px;
}

header {
  text-align: center;
  padding: 30px;
  background-color: #0d47a1;
  color: white;
  border-radius: 10px;
  margin-bottom: 30px;
}

button {
  padding: 10px 20px;
  background-color: #1976d2;
  border: none;
  color: white;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 10px;
}
button:hover {
  background-color: #1565c0;
}

main {
  max-width: 900px;
  margin: 0 auto;
}

section {
  margin-bottom: 40px;
}

h2 {
  color: #0d47a1;
  margin-bottom: 15px;
}

table {
  width: 100%;
  border-collapse: collapse;
}
th,
td {
  border: 1px solid #ccc;
  padding: 10px;
}
th {
  background-color: #e3f2fd;
  text-align: left;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 15px;
}

/* Project & Hobi Cards */
.project-card,
.hobi-card {
  background-color: #bbdefb;
  padding: 20px;
  text-align: center;
  border-radius: 8px;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.project-card:hover {
  background-color: #4699dd;
  transform: scale(1.05);
}

/* Gambar dalam Project Card */
.project-card img.project-img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  margin-bottom: 10px;
}

form {
  display: flex;
  flex-direction: column;
}

input,
textarea {
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

footer {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #ccc;
}

/* DARK MODE */
body.dark {
  background-color: #282727;
  color: rgb(178, 174, 174);
}
body.dark header {
  background-color: #bab8b8;
}
body.dark input,
body.dark textarea {
  background-color: #222;
  color: rgb(186, 182, 182);
  border-color: #444;
}
body.dark button {
  background-color: #444;
}