/* ==========================================================================
   Peekaview — Modern Dashboard UI
   ========================================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --color-primary: #6366f1;
  --color-primary-hover: #4f46e5;
  --color-primary-light: #eef2ff;
  --color-primary-border: #c7d2fe;
  --color-danger: #ef4444;
  --color-danger-hover: #dc2626;
  --color-success: #10b981;
  --color-success-light: #ecfdf5;
  --color-warning: #f59e0b;
  --color-warning-light: #fffbeb;
  --color-info: #3b82f6;
  --color-info-light: #eff6ff;

  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;

  --color-text: #1e293b;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', Consolas, monospace;

  --sidebar-width: 260px;
  --header-height: 64px;
  --transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { max-width: 100%; display: block; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--color-primary-hover); }

h1, h2, h3, h4 {
  margin: 0 0 0.5em;
  line-height: 1.3;
  color: var(--color-text);
  font-weight: 600;
}
h1 { font-size: 1.625rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }

/* ---------- Layout: Auth pages (no sidebar) ---------- */
.layout-auth {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

.auth-card .auth-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.auth-card .auth-logo svg {
  width: 32px;
  height: 32px;
}

.auth-card h1 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.auth-card .auth-subtitle {
  color: var(--color-text-secondary);
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

.auth-card .auth-switch {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

/* Google sign-in button */
.btn-google {
  background-color: #ffffff;
  color: #3c4043;
  border: 1px solid #dadce0;
  font-weight: 500;
  font-size: 0.9rem;
  gap: 0.75rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.08);
  transition: background-color 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.btn-google:hover {
  background-color: #f7f8f8;
  border-color: #c6c9cd;
  box-shadow: 0 2px 6px rgba(60, 64, 67, 0.15);
  color: #3c4043;
  text-decoration: none;
}

.btn-google:active {
  background-color: #f1f3f4;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.1);
}

.btn-google:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-google:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-google svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Auth divider */
.auth-divider {
  display: flex;
  align-items: center;
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.auth-divider span {
  padding: 0 0.75rem;
}

/* ---------- Layout: Dashboard (sidebar + content) ---------- */
.layout-dashboard {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.sidebar-brand svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0.75rem;
  overflow-y: auto;
}

.sidebar-nav .nav-section {
  margin-bottom: 1.5rem;
}

.sidebar-nav .nav-section-title {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}

.sidebar-nav .nav-link:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.sidebar-nav .nav-link.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.sidebar-nav .nav-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.7;
}

.sidebar-nav .nav-link.active svg {
  opacity: 1;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--color-border);
}

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

.sidebar-user .user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.sidebar-user .user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user .user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user .user-email {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Main content area */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
}

.content-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-height);
}

.content-header .page-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

.content-header .header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.content-body {
  padding: 2rem;
  max-width: 1200px;
}

/* Mobile sidebar toggle */
.sidebar-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-text);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 90;
}

/* ---------- Forms ---------- */
form { margin: 0; }

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--color-text);
  font-size: 0.875rem;
}

.form-hint {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

.form-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
input[type="number"],
textarea,
select {
  display: block;
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  line-height: 1.5;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

textarea[hidden] {
  display: none !important;
}

label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--color-text);
  font-size: 0.875rem;
}

/* ---------- Buttons ---------- */
.btn,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary,
button[type="submit"],
input[type="submit"] {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.btn-primary:hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #ffffff;
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-bg);
  border-color: var(--color-border-hover);
  color: var(--color-text);
  text-decoration: none;
}

.btn-danger {
  background-color: var(--color-danger);
  color: #ffffff;
  border-color: var(--color-danger);
}

.btn-danger:hover {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
  color: #ffffff;
  text-decoration: none;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

button:disabled, .btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-sm {
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h2, .card-header h3 {
  margin: 0;
  font-size: 1rem;
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ---------- Project Grid ---------- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}

.project-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: var(--radius-lg);
}

.project-card-link:hover {
  text-decoration: none;
  color: inherit;
}

.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  cursor: pointer;
}

.project-card:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.project-card .project-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.project-card .project-card-name {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  color: var(--color-text);
}

.project-card .project-card-badge {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--color-success-light);
  color: var(--color-success);
}

.project-card .project-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.project-card .project-card-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.project-card .project-card-meta svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

/* ---------- Page Header ---------- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-header h1 {
  margin: 0;
}

.page-header .page-description {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  margin: 0.25rem 0 0;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.breadcrumbs a {
  color: var(--color-text-secondary);
}

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

.breadcrumbs .separator {
  color: var(--color-text-muted);
}

/* ---------- Code blocks / Install ---------- */
code {
  font-family: var(--font-mono);
  background-color: var(--color-bg);
  color: var(--color-text);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.82em;
}

.code-block {
  position: relative;
  background: #1e1e2e;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 1rem 0;
}

.code-block pre {
  margin: 0;
  padding: 1.25rem 1.5rem;
  padding-right: 4rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.7;
  color: #cdd6f4;
  white-space: pre-wrap;
  word-break: break-all;
}

.code-block code {
  background: none;
  color: inherit;
  padding: 0;
  font-size: inherit;
}

.code-block .copy-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  padding: 0.35rem 0.6rem;
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  color: #cdd6f4;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.code-block .copy-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.code-block .copy-btn:disabled {
  opacity: 1;
  cursor: default;
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.4);
  color: #6ee7b7;
}

/* ---------- Tables ---------- */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.875rem;
}

.data-table th {
  font-weight: 500;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background: var(--color-bg);
}

/* ---------- Status badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.badge-success {
  background: var(--color-success-light);
  color: #065f46;
}

.badge-warning {
  background: var(--color-warning-light);
  color: #92400e;
}

.badge-info {
  background: var(--color-info-light);
  color: #1e40af;
}

.badge-muted {
  background: var(--color-bg);
  color: var(--color-text-secondary);
}

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--color-text-secondary);
}

.empty-state .empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  opacity: 0.4;
}

.empty-state h3 {
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.empty-state p {
  max-width: 400px;
  margin: 0 auto 1.5rem;
  font-size: 0.9rem;
}

/* ---------- Flash / alerts ---------- */
.flash {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.flash-success {
  background: var(--color-success-light);
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.flash-error, .form-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.auth-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

/* ---------- Toast ---------- */
.copy-toast, .toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: #1e293b;
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  z-index: 1000;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease;
  pointer-events: none;
}

.copy-toast.is-visible, .toast.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ---------- Detail page meta ---------- */
.detail-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1.5rem;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.detail-meta dt {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.detail-meta dd {
  margin: 0;
  color: var(--color-text);
}

/* ---------- Tabs / sub-nav ---------- */
.tab-nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.5rem;
}

.tab-nav a {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
}

.tab-nav a:hover {
  color: var(--color-text);
  text-decoration: none;
}

.tab-nav a.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* ---------- Settings sections ---------- */
.settings-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.settings-section h2 {
  font-size: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.settings-section .form-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

/* Danger zone */
.danger-zone {
  border-color: #fecaca;
}

.danger-zone h2 {
  color: var(--color-danger);
  border-bottom-color: #fecaca;
}

.danger-zone .danger-description {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

/* ---------- Allowed origins list ---------- */
.origins-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.origins-list li {
  display: inline-flex;
  align-items: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.6rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--color-text-secondary);
}

/* ---------- Tag Input (origins) ---------- */
.tag-input-container {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  background: var(--color-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
  cursor: text;
}

.tag-input-container:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.tag-input-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
}

.tag-input-tags:empty {
  margin-bottom: 0;
}

.tag-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--color-primary-hover);
  line-height: 1.3;
}

.tag-item .tag-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: transparent;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
  transition: all var(--transition);
}

.tag-item .tag-remove:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.tag-input-field {
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--color-text);
  width: 100%;
  min-width: 200px;
  padding: 0.25rem 0.35rem;
  box-shadow: none;
}

.tag-input-field:focus {
  box-shadow: none;
  border: none;
}

.tag-input-field::placeholder {
  color: var(--color-text-muted);
}

.tag-input-hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.35rem;
  padding-left: 0.25rem;
}

/* ---------- Project detail nav ---------- */
.project-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.project-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.project-nav a:hover {
  border-color: var(--color-primary-border);
  color: var(--color-primary);
  background: var(--color-primary-light);
  text-decoration: none;
}

.project-nav a svg {
  width: 16px;
  height: 16px;
}

/* ---------- Recording playback ---------- */
.recording-detail video,
.recording-detail audio {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: #000;
  margin-bottom: 1rem;
}

.recording-detail audio {
  height: 54px;
  max-height: 54px;
  background: #1e293b;
}

.recording-detail .segment-list {
  margin-bottom: 1.5rem;
}

.recording-detail .segment-list summary {
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  padding: 0.5rem 0;
}

/* ---------- Copy fallback ---------- */
.copy-fallback {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

/* ---------- Utility ---------- */
.text-muted { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

/* Logout form in sidebar */
.logout-form { margin: 0; }
.logout-form button {
  width: 100%;
  justify-content: center;
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  font-size: 0.8rem;
  margin-top: 0.75rem;
}
.logout-form button:hover {
  background: var(--color-bg);
  color: var(--color-text);
  border-color: var(--color-border-hover);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  :root {
    --sidebar-width: 260px;
  }

  .sidebar {
    transform: translateX(-100%);
  }

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

  .sidebar-overlay.is-open {
    display: block;
  }

  .sidebar-toggle {
    display: block;
  }

  .main-content {
    margin-left: 0;
  }

  .content-body {
    padding: 1.25rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .tab-nav {
    overflow-x: auto;
  }

  .copy-toast, .toast {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
}

/* ---------- Stat cards (dashboard) ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.stat-card .stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
}

/* ---------- Key display ---------- */
.key-display {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--color-text-secondary);
}

.key-display .key-value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}