.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: var(--z-modal);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal {
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 400px;
    max-width: 90vw;
    max-height: 85vh;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
    transform: translateY(-16px) scale(0.97);
    transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    display: flex;
    flex-direction: column;
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 16px;
    font-weight: 700;
}

.modal-content {
    padding: 20px;
    overflow-y: auto;
}

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-shrink: 0;
}

.slide-panel {
    position: fixed;
    top: var(--topbar-height);
    right: 0;
    bottom: var(--statusbar-height);
    width: 350px;
    background-color: var(--bg-panel);
    border-left: 1px solid var(--border-color);
    z-index: calc(var(--z-ui) + 1);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: -8px 0 32px rgba(0,0,0,0.25);
    display: flex;
    flex-direction: column;
}

.slide-panel.active {
    transform: translateX(0);
}

.slide-panel-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.slide-panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.shortcuts-section {
    margin-bottom: 20px;
}

.shortcuts-section-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--accent-color);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-color);
}

.shortcuts-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 6px 16px;
    align-items: center;
}

.shortcut-key {
    display: inline-block;
    background-color: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 3px 7px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    font-family: 'DM Mono', monospace, sans-serif;
    box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.shortcuts-grid span:not(.shortcut-key) {
    font-size: 13px;
    color: var(--text-secondary);
}