* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Roboto", sans-serif;
}

body {
  background: #f5f5f5;
}

/* HEADER */
.checkout-header {
  background: #fff;
  padding: 15px 40px;
  border-bottom: 1px solid #eaeaea;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: 900;
}

.logo span {
  color: #f68b1e;
}

.header-links a {
  margin-left: 20px;
  font-size: 14px;
  color: #555;
  text-decoration: none;
}

/* LAYOUT */
.checkout-container {
  max-width: 1200px;
  margin: 30px auto;
  display: flex;
  gap: 25px;
  padding: 0 20px;
}

.checkout-left {
  flex: 3;
}

.checkout-right {
  flex: 1;
  background: #fff;
  padding: 20px;
  border-radius: 4px;
  height: fit-content;
}

/* STEPS */
.step {
  background: #fff;
  padding: 20px;
  border-radius: 4px;
  margin-bottom: 15px;
}

.step h3 {
  font-size: 14px;
  color: #777;
  margin-bottom: 15px;
}

.step.disabled {
  opacity: 0.5;
}

/* FORM */
.address-form {
  display: flex;
  flex-direction: column;
}

.form-row {
  display: flex;
  gap: 15px;
}

.form-group {
  flex: 1;
  margin-bottom: 15px;
}

.form-group.full {
  width: 100%;
}

label {
  display: block;
  font-size: 13px;
  margin-bottom: 5px;
}

input,
select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.phone-input {
  display: flex;
}

.prefix {
  background: #eee;
  padding: 10px;
  border: 1px solid #ccc;
  border-right: none;
  border-radius: 4px 0 0 4px;
  font-size: 14px;
}

.phone-input input {
  border-radius: 0 4px 4px 0;
}

/* CHECKBOX */
.checkbox {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 20px;
  flex-direction: column;
  margin-top: 15px;
}

/* BUTTONS */
.step-actions {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  align-items: center;
}

.cancel {
  color: #f68b1e;
  text-decoration: none;
}

.primary {
  background: #f68b1e;
  color: #fff;
  border: none;
  padding: 10px 30px;
  border-radius: 4px;
  cursor: pointer;
}

/* ORDER SUMMARY */
.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}

.summary-row.total {
  font-weight: bold;
}

.voucher-info {
  font-size: 13px;
  color: #777;
  margin: 15px 0;
}

.confirm {
  width: 100%;
  padding: 12px;
  border: none;
  background: #bdbdbd;
  color: #fff;
  border-radius: 4px;
}

.terms {
  font-size: 12px;
  margin-top: 10px;
  text-align: center;
}

.terms a {
  color: #0077cc;
}

/* BACK */
.back-link {
  display: inline-block;
  margin-top: 15px;
  font-size: 14px;
  color: #0077cc;
  text-decoration: none;
}