body {
  font-family: Arial, sans-serif;
  background: #f3f4f6;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

/* Box login */
.login-box {
  width: 320px;
  margin: 40px auto;
  background: #fff;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 0 15px rgba(0,0,0,0.2);
}

/* Logo di atas form */
.login-box img.logo {
  width: 100px;
  height: auto;
  margin-bottom: 20px;
  margin-top: 10px;
}

/* Kop */
.koperasi-info {
      margin-bottom: 15px;
      line-height: 1.3;
    }

.koperasi-info h3 {
  font-size: 18px;
  margin: 5px 0 3px;
  color: #222;
  font-weight: bold;
}

.koperasi-info h6 {
  font-size: 13px;
  margin: 0;
  color: #666;
}


/* Judul login */
.login-box h2 {
  margin-bottom: 20px;
  color: #333;
}

/* Input form */
.login-box input {
  width: 90%;
  margin: 10px 0;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
}

/* Tombol login */
.login-box button {
  width: 100%;
  padding: 10px;
  background: #0066cc;
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 15px;
}

.login-box button:hover {
  background: #0055aa;
}

/* Pesan error */
.alert {
  background: #ffdddd;
  color: #a00;
  padding: 8px;
  border-radius: 5px;
  margin-bottom: 10px;
}

.info-box {
  background: #eff6ff;
  border-left: 5px solid #2563eb;
  padding: 12px 14px;
  margin: 14px 0 18px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: #1e3a8a;
}

.info-box strong {
  display: block;
  margin-bottom: 4px;
}

.info-box p {
  margin: 0;
  line-height: 1.4;
}

.deadline {
  background: #dbeafe;
  color: #1e40af;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.85rem;
}