/* Zen Mode — Distraction-free writing styles */

/* Hide chrome elements */
body.zen-mode .app-header,
body.zen-mode .tab-bar,
body.zen-mode .toolbar,
body.zen-mode .status-bar,
body.zen-mode .sidebar,
body.zen-mode .breadcrumb-bar {
    display: none !important;
}

/* Main content fills viewport */
body.zen-mode .main-content {
    height: 100vh;
    overflow: hidden;
}

/* Editor container takes full width */
body.zen-mode .editor-container {
    width: 100% !important;
    height: 100% !important;
}

/* Hide preview panes */
body.zen-mode .preview-container,
body.zen-mode .preview-pane,
body.zen-mode .pane-resizer {
    display: none !important;
}

/* Center and style editor content for comfortable reading width */
body.zen-mode .cm-content {
    max-width: 700px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 1.8;
    padding-top: 80px;
}

body.zen-mode .cm-line {
    padding: 4px 0;
}

body.zen-mode .editor-wrapper {
    display: flex;
    justify-content: center;
}

/* Floating HUD pill */
.zen-hud {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: rgba(255, 255, 255, 0.8);
    padding: 10px 24px;
    border-radius: 24px;
    font-size: 13px;
    font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
    z-index: 9999;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: opacity 0.3s ease;
}

.zen-hud-stat {
    opacity: 0.7;
}

.zen-hud-sep {
    opacity: 0.3;
    margin: 0 4px;
}

/* Word goal progress bar */
.zen-progress-container {
    width: 120px;
    height: 4px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
    display: none;
}

.zen-progress-bar {
    height: 100%;
    background: rgba(255, 178, 70, 0.85);
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Dark mode — HUD stays dark in both themes */
body[class*="dark"].zen-mode .zen-hud {
    background: rgba(0, 0, 0, 0.7);
}
