/* Styles specific to the Image Placeholder Generator Tool */

    .placeholder-generator-container {
        max-width: 950px;
        margin: 1rem auto;
        padding: 1.5rem 2rem;
        border: 1px solid var(--border-color);
        border-radius: 8px;
        background-color: var(--bg-color);
    }

    .placeholder-generator-container h2 {
        text-align: center;
        margin-bottom: 0.5rem;
        font-size: 1.4rem;
        color: var(--text-color);
    }
    .placeholder-generator-container .description {
        text-align: center;
        margin-bottom: 2rem;
        font-size: 0.9rem;
        color: var(--label-text);
    }

    .main-layout {
        display: flex;
        gap: 2rem;
        flex-wrap: wrap;
    }

    .controls-panel {
        flex: 1;
        min-width: 280px;
        max-width: 350px; /* Limit width of controls */
    }

    .preview-output-panel {
        flex: 2; /* Preview takes more space */
        min-width: 400px;
        display: flex;
        flex-direction: column;
    }

    .controls-panel h3, .preview-output-panel h3 {
        margin-top: 0;
        margin-bottom: 1.2rem;
        font-size: 1.1rem;
        color: var(--label-text);
        font-weight: 600;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 0.5rem;
    }

    .control-group {
        margin-bottom: 1rem;
    }
    .control-group label {
        display: block;
        margin-bottom: 0.4rem;
        font-weight: 500;
        color: var(--label-text);
        font-size: 0.9rem;
    }

    /* Dimension Inputs */
    .dimension-group .dimension-inputs {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    .dimension-group input[type="number"] {
        text-align: center;
    }
    .dimension-group span {
        font-size: 1.2rem;
        color: var(--label-text);
    }

    /* Color Inputs */
    .color-group .color-input-wrapper {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    .color-input-wrapper input[type="color"] {
        height: 38px;
        width: 45px;
        padding: 0 3px;
        border: 1px solid var(--border-color);
        border-radius: 4px;
        cursor: pointer;
        background-color: transparent;
    }
    .color-input-wrapper input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
    .color-input-wrapper input[type="color"]::-webkit-color-swatch { border: none; border-radius: 3px; }
    .color-input-wrapper input[type="color"]::-moz-color-swatch { border: none; border-radius: 3px; }

    .color-input-wrapper input[type="text"] {
        flex-grow: 1;
        font-family: monospace;
    }

    /* General Input/Select Styling */
    .control-group input[type="text"],
    .control-group input[type="number"],
    .control-group select {
        width: 100%;
        padding: 0.6rem 0.8rem;
        border: 1px solid var(--border-color);
        border-radius: 4px;
        font-size: 0.95rem;
        background-color: var(--bg-color);
        color: var(--text-color);
        transition: border-color 0.2s;
        box-sizing: border-box;
    }
    .control-group input[type="number"] {
        -moz-appearance: textfield;
    }
    .control-group input[type="number"]::-webkit-outer-spin-button,
    .control-group input[type="number"]::-webkit-inner-spin-button {
        -webkit-appearance: none; margin: 0;
    }
    .control-group input:focus,
    .control-group select:focus {
        border-color: var(--accent-color);
        outline: none;
        box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.2);
    }
    body.dark-mode .control-group input:focus,
    body.dark-mode .control-group select:focus {
        box-shadow: 0 0 0 2px rgba(102, 191, 255, 0.25);
    }

    /* Checkbox */
    .checkbox-group label {
        display: inline-flex;
        align-items: center;
        cursor: pointer;
    }
    .checkbox-group input[type="checkbox"] {
        margin-right: 0.5rem;
        accent-color: var(--accent-color);
        width: 16px;
        height: 16px;
    }

    /* Preview Box */
    .preview-box {
        width: 100%;
        background-color: var(--preview-bg);
        padding: 1rem;
        border: 1px dashed var(--border-color);
        border-radius: 4px;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-bottom: 1.5rem;
        min-height: 150px;
    }
    #placeholder-canvas {
        display: block;
        max-width: 100%;
        height: auto;
        border: 1px solid var(--border-color);
    }

    /* Output Controls */
    .output-controls {
        margin-bottom: 1.5rem;
    }
    .download-options {
        display: flex;
        align-items: center;
        gap: 0.8rem;
        justify-content: flex-end; /* Align download to the right */
    }
    .download-options label {
        margin-bottom: 0;
        font-size: 0.9rem;
        color: var(--label-text);
    }
    .download-options select {
        width: auto; /* Fit content */
        padding: 0.5rem;
    }

    /* Output Code Area */
    .output-code {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    .code-block {
        position: relative; /* For copy button */
    }
    .code-block label {
        display: block;
        margin-bottom: 0.3rem;
        font-size: 0.85rem;
        font-weight: 500;
        color: var(--label-text);
    }
    .code-block textarea {
        width: 100%;
        padding: 0.8rem;
        padding-right: 50px; /* Space for copy button */
        border: 1px solid var(--border-color);
        border-radius: 4px;
        font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
        font-size: 0.9rem;
        background-color: var(--bg-color);
        color: var(--text-color);
        resize: vertical;
        line-height: 1.5;
        box-sizing: border-box;
    }
    .code-block textarea:focus {
        border-color: var(--accent-color);
        outline: none;
        box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.2);
    }
     body.dark-mode .code-block textarea:focus {
         box-shadow: 0 0 0 2px rgba(102, 191, 255, 0.25);
    }

    /* Buttons */
    .control-button {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
        font-weight: 500;
        border-radius: 4px;
        border: none;
        cursor: pointer;
        transition: opacity 0.2s;
        white-space: nowrap;
    }
    .control-button.download {
        background-color: #28a745; /* Green */
        color: white;
    }
    .control-button.download:hover { opacity: 0.9; }

    .control-button.copy {
        position: absolute;
        top: 2px; /* Adjust to align with label */
        right: 5px;
        padding: 0.3rem 0.6rem;
        font-size: 0.8rem;
        background-color: var(--label-text);
        color: var(--bg-color);
        opacity: 0.7;
        z-index: 2;
    }
    .control-button.copy:hover { opacity: 1; }

    .copy-status-message {
        position: absolute;
        top: 5px;
        right: 55px; /* Adjust based on copy button */
        font-size: 0.8rem;
        color: var(--accent-color);
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
        pointer-events: none;
    }
    .copy-status-message.visible { opacity: 1; }

    .hidden { display: none; }

    /* Responsive */
    @media (max-width: 768px) {
        .main-layout { flex-direction: column; }
        .controls-panel { max-width: 100%; }
        .download-options { justify-content: flex-start; }
        .preview-output-panel {width:100%!important;min-width:100%!important;}
    }