/* Reformer Platform Documentation Styles */

:root {
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --bg: #ffffff;
  --bg-secondary: #f8fafc;
  --text: #1e293b;
  --text-secondary: #64748b;
  --border: #e2e8f0;
  --sidebar-width: 280px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  z-index: 100;
}

.header-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.header-title {
  margin-left: 0.5rem;
  color: var(--text-secondary);
  font-weight: 400;
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 60px;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 2rem 0;
}

.sidebar-section {
  margin-bottom: 2rem;
}

.sidebar-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  padding: 0 1.5rem;
  margin-bottom: 0.5rem;
}

.sidebar-nav {
  list-style: none;
}

.sidebar-nav li {
  margin: 0;
}

.sidebar-nav a {
  display: block;
  padding: 0.5rem 1.5rem;
  color: var(--text);
  text-decoration: none;
  transition: all 0.2s;
}

.sidebar-nav a:hover {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
}

.sidebar-nav a.active {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  font-weight: 600;
  border-left: 3px solid var(--primary);
}

/* Main Content */
.main {
  margin-left: var(--sidebar-width);
  margin-top: 60px;
  padding: 3rem;
  max-width: 900px;
}

/* Typography */
h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
}

h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-top: 3rem;
  margin-bottom: 1rem;
  color: var(--text);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text);
}

p {
  margin-bottom: 1rem;
  color: var(--text);
}

a {
  color: var(--primary);
  text-decoration: underline;
}

a:hover {
  color: var(--primary-dark);
}

/* Code */
code {
  background: var(--bg-secondary);
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.875em;
  font-family: 'Monaco', 'Courier New', monospace;
  color: #db2777;
}

pre {
  background: #1e293b;
  color: #e2e8f0;
  padding: 1.5rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}

pre code {
  background: transparent;
  padding: 0;
  color: #e2e8f0;
  font-size: 0.875rem;
}

/* Lists */
ul, ol {
  margin: 1rem 0 1rem 2rem;
}

li {
  margin: 0.5rem 0;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
}

th, td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  background: var(--bg-secondary);
  font-weight: 600;
  color: var(--text);
}

/* Alerts */
.alert {
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  margin: 1.5rem 0;
  border-left: 4px solid;
}

.alert-info {
  background: #dbeafe;
  border-color: var(--primary);
  color: #1e40af;
}

.alert-warning {
  background: #fef3c7;
  border-color: #f59e0b;
  color: #92400e;
}

.alert-success {
  background: #d1fae5;
  border-color: #10b981;
  color: #065f46;
}

.alert-danger {
  background: #fee2e2;
  border-color: #ef4444;
  color: #991b1b;
}

/* Card */
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main {
    margin-left: 0;
    padding: 2rem 1rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }
}

/* Search */
.search {
  padding: 1rem 1.5rem;
  margin-bottom: 1rem;
}

.search-input {
  width: 100%;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  font-size: 0.875rem;
}

.search-input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Status badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 0.5rem;
}

.badge-success {
  background: #d1fae5;
  color: #065f46;
}

.badge-warning {
  background: #fef3c7;
  color: #92400e;
}

.badge-danger {
  background: #fee2e2;
  color: #991b1b;
}

.badge-info {
  background: #dbeafe;
  color: #1e40af;
}