.start-page{height:100%;overflow-y:auto;background:var(--color-bg-secondary)}.start-page-inner{max-width:760px;margin:0 auto;padding:var(--spacing-lg);display:grid;gap:var(--spacing-lg)}.start-card{background:var(--color-bg-elevated);border:1px dashed var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-lg);display:grid;gap:var(--spacing-sm)}.start-card--drag{border-color:var(--color-border-focus);background:var(--color-info-bg)}.start-card-title{text-align:center;font-size:var(--font-size-lg)}.start-card-hint{text-align:center;color:var(--color-text-tertiary);font-size:var(--font-size-sm)}.start-textarea{width:100%;min-width:0;min-height:96px;resize:vertical;font-family:var(--font-mono);font-size:var(--font-size-sm)}.start-card-row{display:flex;gap:var(--spacing-xs);align-items:center;flex-wrap:wrap}.start-name-input{flex:1;min-width:200px}.start-options{display:grid;gap:var(--spacing-sm)}.start-options-summary{cursor:pointer;user-select:none;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.start-options-summary::-webkit-details-marker{display:none}.start-library{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--border-radius);overflow:hidden}.start-library-toolbar{display:flex;gap:var(--spacing-xs);align-items:center;padding:var(--spacing-sm);border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary)}.start-search{flex:1;min-width:0}.message-empty{padding:var(--spacing-sm);color:var(--color-text-tertiary);font-size:var(--font-size-sm)}.message-row,.message-class-row{display:flex;align-items:center;gap:var(--spacing-xs);padding:4px var(--spacing-sm);border-bottom:1px solid var(--color-border);cursor:pointer}.message-row:last-child,.message-class-row:last-child{border-bottom:none}.message-row:hover,.message-class-row:hover,.message-row--current{background:var(--color-bg-secondary)}.message-caret{padding:4px 8px;font-family:var(--font-mono)}.message-indent{flex:0 0 auto}.message-checkbox{margin:0}.message-class-title,.message-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-class-title{font-family:var(--font-mono);color:var(--color-text-secondary)}.message-name{color:var(--color-text-primary)}.message-bytes{flex:0 0 auto;font-family:var(--font-mono);font-size:var(--font-size-xs);color:var(--color-text-tertiary)}.message-rename-input{min-width:0;width:100%;padding:4px 6px;font-size:var(--font-size-sm)}.message-rename-btn{padding:4px 8px;font-family:var(--font-mono);opacity:0;transition:opacity .12s ease}.message-row:hover .message-rename-btn,.message-class-row:hover .message-rename-btn,.message-row:focus-within .message-rename-btn,.message-class-row:focus-within .message-rename-btn{opacity:1}