/* RESET */
* {
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, sans-serif;
}

body {
  margin: 0;
  background: #f0f2f5;
  color: #333;
}

/* HEADER */
.header {
  background: linear-gradient(135deg, #0d6efd, #0a58ca);
  color: white;
  padding: 20px;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: 1px;
}

/* CONTAINER */
.container {
  max-width: 1000px;
  margin: 30px auto;
  padding: 0 15px;
}

/* BUTTON */
.btn {
  background: #0d6efd;
  color: white;
  padding: 10px 16px;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 14px;
  display: inline-block;
}

.btn:hover {
  background: #0b5ed7;
}

.btn-secondary {
  background: #6c757d;
}

.btn-secondary:hover {
  background: #5c636a;
}

/* CARD */
.card {
  background: white;
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 15px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-3px);
}

.card-title {
  font-weight: bold;
  margin-bottom: 10px;
  font-size: 16px;
}

/* STATUS BADGE */
.status {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: bold;
  display: inline-block;
}

.status-terkirim {
  background: #fff3cd;
  color: #856404;
}

.status-proses {
  background: #cfe2ff;
  color: #084298;
}

.status-selesai {
  background: #d1e7dd;
  color: #0f5132;
}

/* FORM */
.form-card {
  max-width: 450px;
  margin: 30px auto;
}

label {
  font-weight: 600;
  font-size: 14px;
}

input[type=text],
input[type=number],
input[type=file] {
  width: 100%;
  padding: 10px;
  margin: 6px 0 15px;
  border-radius: 6px;
  border: 1px solid #ccc;
}

input:focus {
  outline: none;
  border-color: #0d6efd;
}

/* TOP BAR */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

/* RESPONSIVE */
@media(max-width:600px) {
  .top-bar {
    flex-direction: column;
    gap: 10px;
  }
}

.form-card {
  animation: fadeIn 0.4s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}