/* ===== GENERAL PAGE STYLE ===== */
body {
  margin: 0;
  padding: 0;
  font-family: "Arial", sans-serif;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  min-height: 100vh;
}

.container {
  width: 90%;
  max-width: 900px;
  margin: 50px auto;
  background: rgba(255, 255, 255, 0.95);
  padding: 25px 30px;
  border-radius: 12px;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

/* ===== HEADERS ===== */
h1,
h2 {
  text-align: center;
  font-weight: bold;
  margin-bottom: 20px;
  color: #667eea;
}

/* ===== FORM STYLE ===== */
form {
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #2e3a59;
}

.form-group input {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  outline: none;
  background: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  color: #333;
}

/* ===== SUBMIT BUTTON ===== */
.btn-submit {
  width: 100%;
  padding: 12px 18px;
  border: none;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  font-weight: bold;
  font-size: 17px;
  cursor: pointer;
  border-radius: 10px;
  transition: 0.3s;
}

.btn-submit:hover {
  background: linear-gradient(135deg, #5568d3, #6a3d99);
  transform: scale(1.03);
}

/* ===== TABLE STYLE ===== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}

.data-table thead {
  background: linear-gradient(135deg, #667eea, #764ba2);
  font-weight: bold;
}

.data-table {
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}

.data-table th,
.data-table td {
  padding: 12px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: #333; /* ← TAMBAHIN INI KAK! */
}

/* ===== ACTION BUTTON ===== */
.btn-delete {
  padding: 6px 14px;
  background: #e53935;
  border: none;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  transition: 0.2s;
}

.btn-delete:hover {
  background: #c62828;
}