/*
 * RVS Agents Hub - Brand Stylesheet
 * =================================
 * AI-Powered Multi-Agent Request Processing Platform
 *


 */

/* ===== CSS Variables - Brand Identity ===== */
:root {
  /* Primary - Deep Blue/Indigo */
  --color-primary-50: #eef2ff;
  --color-primary-100: #e0e7ff;
  --color-primary-200: #c7d2fe;
  --color-primary-300: #a5b4fc;
  --color-primary-400: #818cf8;
  --color-primary-500: #6366f1;
  --color-primary-600: #4f46e5;
  --color-primary-700: #4338ca;
  --color-primary-800: #3730a3;
  --color-primary-900: #312e81;
  
  /* Accent - Teal/Cyan */
  --color-accent-400: #22d3ee;
  --color-accent-500: #06b6d4;
  --color-accent-600: #0891b2;
  
  /* Neutral - Slate */
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  
  /* Status Colors */
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-info: #3b82f6;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

/* ===== Base Styles ===== */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  padding: 0;
  color: var(--color-slate-800);
  background: var(--color-slate-100);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--color-slate-900);
  line-height: 1.3;
}

h1 { font-size: 1.875rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

/* ===== Layout Components ===== */
.rvs-header {
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-800) 100%);
  color: white;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}

.rvs-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.rvs-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-accent-400) 0%, var(--color-accent-600) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.875rem;
}

.rvs-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rvs-nav-link {
  color: var(--color-primary-200);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.15s ease;
}

.rvs-nav-link:hover {
  background: rgba(255,255,255,0.1);
  color: white;
}

.rvs-nav-link.active {
  background: rgba(255,255,255,0.15);
  color: white;
}

.rvs-user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.rvs-user-info {
  text-align: right;
  font-size: 0.875rem;
}

.rvs-user-email {
  color: white;
  font-weight: 500;
}

.rvs-user-role {
  color: var(--color-primary-300);
  font-size: 0.75rem;
}

/* ===== Main Content ===== */
.rvs-main {
  padding: 2rem;
  min-height: calc(100vh - 64px);
}

.rvs-container {
  max-width: 1280px;
  margin: 0 auto;
}

.rvs-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.rvs-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-slate-200);
}

/* ===== Buttons ===== */
.rvs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.rvs-btn-primary {
  background: var(--color-primary-600);
  color: white;
}

.rvs-btn-primary:hover {
  background: var(--color-primary-700);
}

.rvs-btn-success {
  background: var(--color-success);
  color: white;
}

.rvs-btn-success:hover {
  background: #059669;
}

.rvs-btn-danger {
  background: var(--color-error);
  color: white;
}

.rvs-btn-danger:hover {
  background: #dc2626;
}

.rvs-btn-warning {
  background: var(--color-warning);
  color: white;
}

.rvs-btn-warning:hover {
  background: #d97706;
}

.rvs-btn-outline {
  background: transparent;
  border: 1px solid var(--color-slate-300);
  color: var(--color-slate-700);
}

.rvs-btn-outline:hover {
  background: var(--color-slate-50);
  border-color: var(--color-slate-400);
}

.rvs-btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
}

/* ===== Form Elements ===== */
.rvs-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.rvs-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-700);
  margin-bottom: 0.375rem;
}

.rvs-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius);
  background: white;
  color: var(--color-slate-900);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.rvs-input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.rvs-input::placeholder {
  color: var(--color-slate-400);
}

.rvs-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius);
  background: white;
  color: var(--color-slate-900);
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.rvs-textarea:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.rvs-textarea::placeholder {
  color: var(--color-slate-400);
}

.rvs-select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius);
  background: white;
  color: var(--color-slate-900);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5rem 1.5rem;
  padding-right: 2.5rem;
}

.rvs-select:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

/* ===== Status Badges ===== */
.rvs-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.rvs-badge-new { background: #dbeafe; color: #1e40af; }
.rvs-badge-classifying { background: #fef3c7; color: #92400e; }
.rvs-badge-draft_pending { background: #e0e7ff; color: #3730a3; }
.rvs-badge-review_pending { background: #fce7f3; color: #9d174d; }
.rvs-badge-approved { background: #d1fae5; color: #065f46; }
.rvs-badge-sent { background: #cffafe; color: #0e7490; }
.rvs-badge-rejected { background: #fee2e2; color: #991b1b; }
.rvs-badge-failed { background: #fecaca; color: #7f1d1d; }

.rvs-badge-high { background: #fee2e2; color: #991b1b; }
.rvs-badge-medium { background: #fef3c7; color: #92400e; }
.rvs-badge-low { background: #d1fae5; color: #065f46; }

/* ===== Tables ===== */
.rvs-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.rvs-table thead th {
  background: var(--color-slate-50);
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate-600);
  text-align: left;
  border-bottom: 1px solid var(--color-slate-200);
}

.rvs-table tbody td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-slate-100);
  font-size: 0.875rem;
  vertical-align: middle;
}

.rvs-table tbody tr {
  transition: background 0.1s ease;
}

.rvs-table tbody tr:hover {
  background: var(--color-slate-50);
}

/* ===== Forms ===== */
.rvs-input,
.rvs-select,
.rvs-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius);
  background: white;
  transition: all 0.15s ease;
}

.rvs-input:focus,
.rvs-select:focus,
.rvs-textarea:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.rvs-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-700);
  margin-bottom: 0.375rem;
}

/* ===== Alerts ===== */
.rvs-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.rvs-alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.rvs-alert-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.rvs-alert-info {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

/* ===== Details Panel ===== */
.rvs-panel {
  background: var(--color-slate-50);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.rvs-panel-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ===== Collapsible Sections ===== */
details.rvs-collapse {
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius);
  overflow: hidden;
}

details.rvs-collapse summary {
  padding: 0.75rem 1rem;
  background: var(--color-slate-50);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

details.rvs-collapse[open] summary {
  border-bottom: 1px solid var(--color-slate-200);
}

details.rvs-collapse pre {
  margin: 0;
  padding: 1rem;
  background: white;
  font-size: 0.8125rem;
  overflow-x: auto;
}

/* ===== Login Page ===== */
.rvs-auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-slate-900) 100%);
  padding: 2rem;
}

.rvs-auth-card {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}

.rvs-auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.rvs-auth-logo {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-accent-600) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-weight: 800;
  font-size: 1.5rem;
  color: white;
}

.rvs-auth-title {
  font-size: 1.5rem;
  margin: 0 0 0.25rem;
}

.rvs-auth-subtitle {
  color: var(--color-slate-500);
  font-size: 0.875rem;
}

/* ===== Pagination ===== */
.rvs-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-slate-200);
}

.rvs-pagination a {
  color: var(--color-primary-600);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
}

.rvs-pagination a:hover {
  color: var(--color-primary-700);
}

/* ===== Action Bar ===== */
.rvs-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

/* ===== Grid Layouts ===== */
.rvs-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.rvs-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 768px) {
  .rvs-grid-2,
  .rvs-grid-3 {
    grid-template-columns: 1fr;
  }
}

/* ===== Agent Cards ===== */
.rvs-agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1rem;
}

.rvs-agent-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: white;
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.rvs-agent-card:hover {
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-md);
}

.rvs-agent-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.rvs-agent-info {
  flex: 1;
  min-width: 0;
}

.rvs-agent-name {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--color-slate-900);
}

.rvs-agent-desc {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
  margin: 0;
  line-height: 1.4;
}

.rvs-agent-status {
  flex-shrink: 0;
}

/* ===== Empty State ===== */
.rvs-empty-state {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--color-slate-50);
  border-radius: var(--radius-lg);
}

.rvs-empty-state p:first-child {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

/* ===== Auth Form Styles ===== */
.rvs-auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rvs-form-group {
  display: flex;
  flex-direction: column;
}

.rvs-form-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-slate-600);
}

.rvs-form-checkbox input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--color-primary-600);
}

.rvs-form-actions {
  margin-top: 0.5rem;
}

.rvs-btn-block {
  display: block;
  width: 100%;
}

.rvs-auth-links {
  margin-top: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rvs-auth-links a {
  color: var(--color-primary-600);
  text-decoration: none;
  font-size: 0.875rem;
}

.rvs-auth-links a:hover {
  color: var(--color-primary-700);
  text-decoration: underline;
}

.rvs-auth-errors {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.rvs-auth-errors-icon {
  color: #dc2626;
  flex-shrink: 0;
}

.rvs-auth-errors-title {
  font-weight: 600;
  color: #991b1b;
  font-size: 0.875rem;
  margin: 0 0 0.5rem;
}

.rvs-auth-errors-list {
  margin: 0;
  padding-left: 1rem;
  color: #b91c1c;
  font-size: 0.8125rem;
}

.rvs-auth-errors-list li {
  margin-bottom: 0.25rem;
}

/* ===== Utility Classes ===== */
.rvs-text-muted { color: var(--color-slate-500); }
.rvs-text-sm { font-size: 0.875rem; }
.rvs-text-xs { font-size: 0.75rem; }
.rvs-font-semibold { font-weight: 600; }
.rvs-mt-4 { margin-top: 1rem; }
.rvs-mb-4 { margin-bottom: 1rem; }
.rvs-gap-2 { gap: 0.5rem; }
.rvs-gap-4 { gap: 1rem; }

/* ===== Settings Page ===== */
.settings-container {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.settings-nav {
  position: sticky;
  top: 84px;
  height: fit-content;
  background: white;
  border-radius: var(--radius-lg);
  padding: 0.5rem;
  box-shadow: var(--shadow);
}

.settings-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-slate-600);
  transition: all 0.2s;
}

.settings-nav-item:hover {
  background: var(--color-slate-50);
  color: var(--color-primary-600);
}

.settings-nav-item.active {
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-weight: 500;
}

.settings-nav-icon {
  font-size: 1.25rem;
}

.settings-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.settings-section {
  background: white;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.settings-section-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-slate-200);
}

.settings-section-header h2 {
  margin: 0 0 0.25rem;
  font-size: 1.25rem;
}

.settings-section-header p {
  margin: 0;
  color: var(--color-slate-500);
  font-size: 0.875rem;
}

.settings-group {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-slate-100);
}

.settings-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.settings-group h3 {
  font-size: 1rem;
  margin: 0 0 1rem;
  color: var(--color-slate-700);
}

.setting-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.setting-row:last-child {
  margin-bottom: 0;
}

.setting-row label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-700);
  padding-top: 0.5rem;
}

.setting-input {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.setting-hint {
  font-size: 0.75rem;
  color: var(--color-slate-500);
}

.form-input, .form-select {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius);
  font-size: 0.875rem;
  transition: all 0.2s;
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.settings-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-slate-100);
}

/* Toggle Switch */
.toggle {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-slate-300);
  transition: 0.3s;
  border-radius: 24px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

.toggle input:checked + .toggle-slider {
  background-color: var(--color-primary-600);
}

.toggle input:checked + .toggle-slider:before {
  transform: translateX(24px);
}

/* OAuth Cards */
.oauth-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.oauth-card {
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: all 0.2s;
}

.oauth-card:hover {
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-md);
}

.oauth-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-slate-100);
}

.oauth-logo {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-slate-50);
  border-radius: var(--radius);
}

.github-logo {
  color: var(--color-slate-800);
}

.oauth-info {
  flex: 1;
}

.oauth-info h3 {
  margin: 0;
  font-size: 1rem;
}

.oauth-info p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--color-slate-500);
}

.oauth-status {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
}

.oauth-status.connected {
  background: #d1fae5;
  color: #065f46;
}

.oauth-status.disconnected {
  background: var(--color-slate-100);
  color: var(--color-slate-500);
}

.oauth-form .setting-row {
  grid-template-columns: 100px 1fr;
  margin-bottom: 0.75rem;
}

.oauth-form .setting-row label {
  font-size: 0.8125rem;
  padding-top: 0.4rem;
}

.oauth-form .form-input {
  font-size: 0.8125rem;
  padding: 0.4rem 0.6rem;
}

.oauth-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* Capability Cards */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.capability-card {
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}

.capability-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.capability-icon {
  font-size: 1.5rem;
}

.capability-header h4 {
  margin: 0;
  font-size: 0.9375rem;
}

.capability-card p {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  color: var(--color-slate-500);
}

/* Test Result */
.test-result {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
}

.test-result.loading {
  background: var(--color-slate-100);
  color: var(--color-slate-600);
}

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

.test-result.error {
  background: #fee2e2;
  color: #991b1b;
}

/* Coming Soon */
.coming-soon {
  text-align: center;
  padding: 3rem;
  color: var(--color-slate-400);
}

.coming-soon-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .settings-container {
    grid-template-columns: 1fr;
  }

  .settings-nav {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .settings-nav-item {
    flex: 1;
    min-width: 80px;
    justify-content: center;
  }

  .settings-nav-label {
    display: none;
  }

  .setting-row {
    grid-template-columns: 1fr;
  }

  .setting-row label {
    padding-top: 0;
  }

  .oauth-form .setting-row {
    grid-template-columns: 1fr;
  }
}