/**
 * Marianne Toolbox - Shared Header Styles
 *
 * Identical to gateway header styles.
 * For tools, header is injected at body level.
 */

/* ============================================
   Body layout when SharedHeader is used
   ============================================ */

body:has(> header.header) {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
}

body:has(> header.header) > .container,
body:has(> header.header) > #app {
  flex: 1;
  min-height: auto !important;
  width: 100%;
}

/* ============================================
   Header (same as gateway)
   ============================================ */

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md, 1rem) var(--spacing-xl, 2rem);
  background: var(--color-bg-secondary, #ffffff);
  border-bottom: 1px solid var(--color-border-light, var(--color-border, #e5e5e5));
  /* Ensure no gap at top */
  margin: 0;
  position: relative;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md, 1rem);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm, 0.5rem);
  font-size: var(--font-size-xl, 1.25rem);
  font-weight: var(--font-weight-bold, 700);
  color: #1a1a1a;
  text-decoration: none;
  margin: 0;
  padding: 0;
  line-height: 1;
}

a.logo:hover {
  opacity: 0.9;
}

h1.logo {
  margin: 0;
}

.logo svg {
  width: 28px;
  height: 28px;
}

.logo .logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

[data-theme="dark"] .logo {
  color: #f0f0f0;
}

[data-theme="dark"] .logo-img {
  filter: invert(1);
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md, 1rem);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-md, 1rem);
}

.user-email {
  font-size: var(--font-size-sm, 0.875rem);
  color: var(--color-text-secondary, #6c757d);
}

/* Theme toggle icons */
.icon-light,
.icon-dark {
  width: 20px;
  height: 20px;
}

/* ============================================
   Tool Indicator (for tool pages)
   ============================================ */

.tool-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs, 0.25rem);
  font-size: var(--font-size-base, 1rem);
  font-weight: 500;
  color: var(--color-text-secondary, #6c757d);
}

.tool-indicator svg {
  width: 20px;
  height: 20px;
}

.tool-separator {
  color: var(--color-border, #dee2e6);
  margin: 0 var(--spacing-xs, 0.25rem);
}

/* Tool actions container (next to logo) */
.header .tool-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm, 0.5rem);
  margin-left: var(--spacing-sm, 0.5rem);
}

/* ============================================
   Button Styles (for header)
   ============================================ */

.header .btn,
.header button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm, 0.5rem);
  padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem) !important;
  font-size: var(--font-size-sm, 0.875rem) !important;
  font-weight: 500 !important;
  font-family: var(--font-family) !important;
  border: none;
  border-radius: var(--radius-md, 0.5rem);
  cursor: pointer;
  transition: all 150ms ease;
}

.header .btn-ghost {
  background: transparent;
  color: var(--color-text-secondary, #6c757d);
}

.header .btn-ghost:hover {
  background: var(--color-bg-tertiary, #f5f5f5);
  color: var(--color-text-primary, #212529);
}

.header .btn-ghost svg {
  width: 20px;
  height: 20px;
}

/* Small Button Variant */
.btn-sm {
  padding: var(--spacing-xs, 0.25rem) var(--spacing-sm, 0.5rem);
  font-size: var(--font-size-xs, 0.75rem);
}

.btn-sm svg {
  width: 14px;
  height: 14px;
}

/* Danger Button */
.btn-danger {
  background: var(--color-danger, #ef4444);
  color: white;
}

.btn-danger:hover {
  background: var(--color-danger-hover, #dc2626);
}

/* ============================================
   Status Badge (for Article Writer)
   ============================================ */

.header .status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs, 0.25rem);
  padding: var(--spacing-xs, 0.25rem) var(--spacing-sm, 0.5rem);
  font-size: var(--font-size-xs, 0.75rem);
  font-weight: 500;
  background: var(--color-bg-secondary, #ffffff);
  border: 1px solid var(--color-border, #dee2e6);
  border-radius: 9999px;
  color: var(--color-text-secondary, #6c757d);
}

.header .status-badge.running {
  background: rgba(74, 144, 217, 0.1);
  border-color: var(--color-primary, #6366f1);
  color: var(--color-primary, #6366f1);
}

.header .status-badge.success {
  background: rgba(40, 167, 69, 0.1);
  border-color: var(--color-success, #22c55e);
  color: var(--color-success, #22c55e);
}

.header .status-badge.error {
  background: rgba(220, 53, 69, 0.1);
  border-color: var(--color-danger, #ef4444);
  color: var(--color-danger, #ef4444);
}

/* ============================================
   Header Icon Button
   ============================================ */

.header-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-md, 0.5rem);
  color: var(--color-text-secondary, #6c757d);
  cursor: pointer;
  transition: all 150ms ease;
}

.header-icon-btn:hover {
  background: var(--color-bg-tertiary, #f5f5f5);
  color: var(--color-text-primary, #212529);
}

.header-icon-btn svg {
  width: 20px;
  height: 20px;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 768px) {
  .header {
    flex-wrap: wrap;
    gap: var(--spacing-sm, 0.5rem);
    padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
  }

  .header-left {
    flex: 1;
  }

  .tool-indicator {
    display: none;
  }

  .header .tool-actions {
    margin-left: auto;
  }
}

@media (max-width: 480px) {
  .user-email {
    display: none;
  }

  .logo span {
    display: none;
  }
}