/* =========================================================
   HEADER - Compact app header
   ========================================================= */

:root {
    --app-chrome-padding-inline: var(--space-4);
    --app-header-padding-block: var(--space-2);
}

/* ---------------------------------------------------------
   APP HEADER CONTAINER
   --------------------------------------------------------- */

.app-header {
    background: var(--theme-chrome-bg);
    -webkit-backdrop-filter: var(--theme-chrome-blur);
    backdrop-filter: var(--theme-chrome-blur);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    border-bottom: var(--theme-chrome-border);
    box-shadow: var(--theme-chrome-shadow);
    /* iOS safe area: add padding at top for notch/dynamic island */
    padding-top: env(safe-area-inset-top, 0);
}

.app-header-row {
    padding-inline: var(--app-chrome-padding-inline);
}

.app-header-inner {
    display: flex;
    align-items: center;
    width: 100%;
    gap: var(--space-3);
}

/* ---------------------------------------------------------
   HEADER BAR (Logo + Menu)
   --------------------------------------------------------- */

.app-header-bar {
    background: transparent;
    border-bottom: none;
    padding-block: var(--app-header-padding-block);
}

.app-header-bar .app-header-inner {
    justify-content: space-between;
}

/* Brand / Logo */
.app-header-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    text-decoration: none;
}

.brand-icon {
    width: 28px;
    height: 28px;
    display: none;
    border-radius: 6px;
}

.brand-wordmark {
    font-family: var(--font-serif);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    letter-spacing: 0.32em;
    text-transform: uppercase;
}

.brand-logo {
    height: 36px;
    display: block;
}

/* Disable hover effects on brand — scoped to header for specificity
   without needing !important. The 3-class selector on children beats
   most hover rules (e.g. .icon-btn:hover, .btn:hover). */
.app-header .brand,
.app-header .brand * {
    background: none;
    box-shadow: none;
    text-decoration: none;
    color: inherit;
}

/* Header right side */
.app-header-right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    position: relative;
}

/* ---------------------------------------------------------
   MENU DROPDOWN
   --------------------------------------------------------- */

.menu-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + var(--space-2));
    min-width: 200px;
    max-width: 240px;
    background: var(--theme-window-bg);
    -webkit-backdrop-filter: var(--theme-window-blur);
    backdrop-filter: var(--theme-window-blur);
    border-radius: var(--theme-radius);
    border: var(--theme-window-border);
    box-shadow: var(--theme-window-shadow);
    padding: var(--space-1) 0;
    z-index: var(--z-dropdown);
}

.menu-dropdown[hidden] {
    display: none;
}

.menu-header {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-1);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.menu-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    letter-spacing: 0.02em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.menu-email {
    font-size: var(--text-base);
    color: var(--color-text-main);
    font-weight: var(--font-medium);
}

.menu-item {
    width: 100%;
    padding: var(--space-2) var(--space-4);
    background: transparent;
    border: none;
    border-radius: var(--radius-none);
    text-align: left;
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--color-text-main);
    text-decoration: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: background var(--transition-fast);
}

.menu-item:hover {
    background: var(--color-bg-hover);
    text-decoration: none;
}

.menu-item-icon {
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--icon-md);
    color: var(--color-text-muted);
}

.menu-divider {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--color-border);
    margin: var(--space-1) 0;
}

/* 2-class before 3-class for specificity */
.menu-item-danger {
    color: var(--color-danger);
}

.menu-item-danger .menu-item-icon {
    color: var(--color-danger);
}

.menu-item:hover .menu-item-icon {
    color: var(--color-text-main);
}

/* Mobile menu sheet */
.menu-sheet-email {
    margin: var(--space-1) 0 0;
    color: var(--color-text-muted);
    font-weight: var(--font-semibold);
}

.menu-sheet-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* ---------------------------------------------------------
   RECORDING STATUS DOT (in header brand)
   --------------------------------------------------------- */

.recording-status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-gray-400);
    flex-shrink: 0;
}

.recording-status-dot.status-recording {
    background: var(--color-warning);
    animation: pulse 2s ease-in-out infinite;
}

.recording-status-dot.status-paused {
    background: var(--color-gray-400);
    animation: none;
}

.brand-recording-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-warning);
    animation: pulse 2s ease-in-out infinite;
}

.brand-recording-dot[hidden] {
    display: none;
}

/* ---------------------------------------------------------
   HEADER MENU SLOT (dynamic action buttons)
   --------------------------------------------------------- */

.header-menu-slot {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.header-menu-slot[hidden] {
    display: none;
}

.header-action-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--color-text-main);
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.header-action-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-hover);
}

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

.header-action-btn-icon {
    font-size: var(--icon-md);
    color: var(--color-text-muted);
}

.header-action-btn-label {
    color: inherit;
}

/* ---------------------------------------------------------
   MOBILE RESPONSIVE
   --------------------------------------------------------- */

@media (--to-desktop) {
    :root {
        --app-chrome-padding-inline: var(--space-3);
    }

    .app-header {
        position: static;
        display: flex;
        flex-direction: column;
    }

    .app-header-bar {
        flex-shrink: 0;
    }

    .brand-logo {
        height: 32px;
    }
}