@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');

:root {
  --primary: #c7c0b9;
  --secondary: #ffffff;
  --tertiary: #ece7e4;
  --text: #000000;
  --text-light: #666666;
  --border: #e0e0e0;
  --accent: #000000;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
}

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

body {
  background: var(--tertiary);
  color: var(--text);
  line-height: 1.6;
}

/* Header - Everlane Style */
header {
  background: var(--secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  height: 40px;
}

.site-title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.5px;
}

nav {
  display: flex;
  gap: 1.5rem;
}

nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 400;
  font-size: 0.9rem;
  position: relative;
  transition: color 0.2s ease;
}

nav a:hover {
  color: var(--accent);
}

nav a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 1px;
  left: 0;
  bottom: -4px;
  background: var(--text);
  transition: width 0.3s;
}

nav a:hover::after {
  width: 100%;
}

nav a.active {
  font-weight: 500;
}

/* Profile Content */
.profile-container {
  display: flex;
  max-width: 1200px;
  margin: var(--spacing-md) auto;
  gap: var(--spacing-md);
  padding: 0 var(--spacing-sm);
}

.profile-sidebar {
  width: 300px;
  background: var(--secondary);
  padding: var(--spacing-md);
  border: 1px solid var(--border);
}

.profile-content {
  flex: 1;
  background: var(--secondary);
  padding: var(--spacing-md);
  border: 1px solid var(--border);
}

.user-info {
  text-align: center;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--border);
}

.user-info img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: var(--spacing-sm);
  border: 1px solid var(--border);
}

.user-info h2 {
  margin: 0 0 0.25rem 0;
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 500;
}

.user-info p {
  margin: 0;
  color: var(--text-light);
  font-size: 0.9rem;
}

.profile-nav {
  display: flex;
  flex-direction: column;
}

.profile-nav a {
  padding: 0.75rem 0;
  text-decoration: none;
  color: var(--text);
  font-size: 0.9rem;
  transition: all 0.3s;
  border-bottom: 1px solid var(--border);
}

.profile-nav a:hover,
.profile-nav a.active {
  color: var(--accent);
  font-weight: 500;
}

.profile-nav a:last-child {
  border-bottom: none;
  color: #d32f2f;
}

.profile-nav a:last-child:hover {
  color: #b71c1c;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.tab-content h2 {
  color: var(--text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  font-weight: 500;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  border-bottom: 1px solid var(--border);
}

.order-card {
  border: 1px solid var(--border);
  margin-bottom: 1rem;
}

.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--tertiary);
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.order-id {
  font-weight: 500;
}

.order-date {
  color: var(--text-light);
}

.order-status {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.order-status.paid,
.order-status.delivered {
  background: var(--tertiary);
  color: var(--text);
}

.order-status.pending {
  background: var(--tertiary);
  color: var(--text);
}

.order-status.failed,
.order-status.cancelled {
  background: var(--tertiary);
  color: #d32f2f;
}

.order-details {
  padding: 1rem;
}

.order-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.order-item:last-child {
  border-bottom: none;
}

.order-total {
  text-align: right;
  font-weight: 500;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.empty-state,
.error-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-light);
}

/* Responsive */
@media (max-width: 768px) {
  .profile-container {
    flex-direction: column;
  }
  
  .profile-sidebar {
    width: 100%;
  }
  
  header {
    padding: var(--spacing-sm);
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
  
  nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  
  .order-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}