/* Help view styling - Sidebar layout */

#help-view {
    display: none;
    flex-direction: row;
    gap: 20px;
    padding: 10px 0;
    width: 100%;
    min-height: 400px;
    --help-readable-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Mobile dropdown - hidden on desktop */
.help-dropdown-container {
    display: none;
    margin-bottom: 15px;
}

.help-dropdown {
    width: 100%;
    padding: var(--dropdown-padding, 10px 12px);
    background: var(--dropdown-bg, var(--bg-tertiary));
    border: var(--dropdown-border, 1px solid var(--border-color));
    border-radius: var(--dropdown-radius, 0);
    color: var(--dropdown-color, var(--text-primary));
    font-family: var(--help-readable-font);
    font-size: var(--dropdown-font-size, 0.9rem);
    cursor: pointer;
}

.help-dropdown:focus {
    outline: 2px solid var(--dropdown-focus-border-color, var(--accent-color));
    outline-offset: 2px;
    box-shadow: var(--dropdown-focus-shadow, none);
}

/* Desktop sidebar tabs - uses shared .tab-btn styling from components.css */
.help-tabs {
    flex-shrink: 0;
    width: 220px;
}

/* Content panels */
.help-tab-content {
    flex: 1;
    min-width: 0;
    background: var(--surface-secondary, var(--bg-secondary));
    border: var(--ui-border-light);
    border-radius: var(--ui-radius-md);
    overflow-y: auto;
    font-family: var(--help-readable-font);
}

.help-tab-panel {
    display: none;
    padding: 20px;
    line-height: 1.6;
}

.help-tab-panel.active {
    display: block;
}

/* Content formatting */
.help-tab-panel h3 {
    color: var(--accent-color);
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    border-bottom: none;
    padding-bottom: 0;
}

.help-tab-panel > p:first-of-type {
    color: var(--text-secondary);
    margin: 0 0 20px 0;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    line-height: 1.7;
}

.help-tab-panel h4 {
    color: var(--accent-color);
    margin: 24px 0 10px 0;
    padding-top: 16px;
    border-top: 1px solid rgba(var(--accent-color-rgb), 0.12);
    font-size: 0.95rem;
}

.help-tab-panel h4:first-of-type {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.help-tab-panel p {
    margin: 10px 0;
    color: var(--text-secondary);
}

.help-tab-panel ul,
.help-tab-panel ol {
    margin: 10px 0;
    padding-left: 25px;
}

.help-tab-panel li {
    margin: 6px 0;
    color: var(--text-secondary);
}

.help-tab-panel li + li {
    margin-top: 8px;
}

.help-tab-panel strong {
    color: var(--text-primary);
}

.help-tab-panel code {
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'IBM Plex Mono', 'VT323', 'Courier New', monospace;
    font-size: 0.85em;
    color: var(--accent-color);
}


/* Help tips */
.help-tip {
    background: rgba(var(--accent-color-rgb), 0.06);
    border-left: 3px solid var(--accent-color);
    padding: 12px 15px;
    margin: 20px 0;
    border-radius: 0 var(--ui-radius-md) var(--ui-radius-md) 0;
}

.help-tip-label {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.help-tip-label::before {
    content: '\2794  ';
}

/* Tables */
.help-table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
    font-size: 0.9rem;
}

.help-table th,
.help-table td {
    padding: 8px 12px;
    text-align: left;
    border: 1px solid var(--border-color);
}

.help-table th {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 600;
}

.help-table td {
    color: var(--text-secondary);
}

.help-table tr:nth-child(even) td {
    background: rgba(0, 0, 0, 0.1);
}

.help-table tbody tr:hover td {
    background: rgba(var(--accent-color-rgb), 0.08);
}

#help-affix-reference .help-table td {
    vertical-align: top;
}

.help-affix-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin: 12px 0;
    padding: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 4px;
}

.help-affix-filter-input,
.help-affix-filter-select {
    border: 1px solid var(--accent-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--help-readable-font);
    font-size: 0.85rem;
    padding: 8px 10px;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.2);
}

.help-affix-filter-input::placeholder {
    color: var(--text-secondary);
}

.help-affix-filter-input:hover,
.help-affix-filter-select:hover {
    border-color: var(--text-primary);
}

.help-affix-filter-input:focus,
.help-affix-filter-select:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 1px;
    background: var(--bg-secondary);
}

.help-affix-filter-input {
    flex: 1 1 260px;
    min-width: 200px;
}

.help-affix-filter-select {
    flex: 0 1 220px;
    min-width: 180px;
}

.help-affix-results {
    margin-left: auto;
    font-size: 0.8rem;
    white-space: nowrap;
}

/* Mobile responsive */
@media (max-width: 768px) {
    #help-view {
        flex-direction: column;
    }

    .help-dropdown-container {
        display: block;
    }

    .help-tabs {
        display: none;
    }

    .help-tab-content {
        border: none;
        background: transparent;
    }

    .help-tab-panel {
        padding: 15px 5px;
        max-height: none;
    }

    .help-table {
        font-size: 0.8rem;
    }

    .help-table th,
    .help-table td {
        padding: 6px 8px;
    }

    .help-affix-filter-input,
    .help-affix-filter-select {
        width: 100%;
        min-width: 0;
        flex: 1 1 100%;
    }

    .help-affix-results {
        margin-left: 0;
    }


}

/* Modern UI overrides - help-specific elements only */
/* Shared tab styling is token-driven in base CSS via modern/variables.css */

body.modern-ui .help-tab-content {
    background: var(--surface-secondary);
    border: var(--ui-border-subtle);
    border-radius: var(--ui-radius-lg);
}

body.modern-ui .help-tip {
    border-radius: 0 var(--ui-radius-lg) var(--ui-radius-lg) 0;
    background: rgba(var(--accent-color-rgb), 0.1);
}



body.modern-ui .help-table {
    border-radius: var(--ui-radius-md);
    overflow: hidden;
}

body.modern-ui .help-table th,
body.modern-ui .help-table td {
    border-color: rgba(var(--accent-color-rgb), 0.1);
}

body.modern-ui .help-table th {
    background: rgba(var(--accent-color-rgb), 0.1);
}

body.modern-ui .help-affix-filters {
    border: var(--ui-border-subtle);
    border-radius: var(--ui-radius-md);
    background: rgba(var(--accent-color-rgb), 0.06);
}

body.modern-ui .help-affix-filter-input,
body.modern-ui .help-affix-filter-select {
    border-color: rgba(var(--accent-color-rgb), 0.45);
    border-radius: var(--ui-radius-sm);
    box-shadow: inset 0 0 0 1px rgba(var(--accent-color-rgb), 0.12);
}