/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400;700&display=swap');

:root {
    --bg-color: #1a1a1a;
    --panel-bg: #2c2c2c;
    --text-color: #e0e0e0;
    --primary-color: #00ff99;
    --border-color: #444;
}

body {
    font-family: 'Roboto Mono', monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 20px;
    text-align: center;
}

header h1, header h2 {
    margin: 0;
    font-weight: 400;
    color: var(--primary-color);
}
header h2 {
    font-size: 1em;
    color: var(--text-color);
    margin-bottom: 2em;
}

.forge-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.forge-panel {
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    min-width: 320px;
    flex: 1;
}

h3 {
    border-bottom: 1px solid var(--primary-color);
    padding-bottom: 10px;
    margin-top: 0;
    text-align: left;
}

/* Part 1: Altar */
#drop-zone {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 40px 20px;
    transition: border-color 0.3s, background-color 0.3s;
}
#drop-zone.dragover {
    border-color: var(--primary-color);
    background-color: #333;
}
.file-label {
    cursor: pointer;
    background-color: #444;
    padding: 8px 15px;
    border-radius: 4px;
    display: inline-block;
    margin-top: 10px;
}
.file-label:hover {
    background-color: #555;
}
#file-input { display: none; }

/* Part 2: Cockpit */
.control-group {
    margin-bottom: 2em;
    text-align: left;
}
.control-group h4 {
    margin-bottom: 1em;
    color: var(--primary-color);
}
#palette {
    display: flex;
    justify-content: space-around;
    margin-bottom: 1em;
}
.color-control {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.color-control input[type="color"] {
    -webkit-appearance: none;
    width: 50px;
    height: 50px;
    border: none;
    padding: 0;
    background: none;
    cursor: pointer;
}
.color-control input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.color-control input[type="color"]::-webkit-color-swatch { border: 2px solid var(--border-color); border-radius: 50%; }

.select-control {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1em;
}

button, select {
    font-family: 'Roboto Mono', monospace;
    background-color: #333;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
}
select { width: 50%; }
button:hover { background-color: #444; }
.cta-button {
    background-color: var(--primary-color);
    color: var(--bg-color);
    font-weight: 700;
    border: none;
}
.cta-button:hover { background-color: #33ffaa; }

/* Part 3: Canvas Area */
#output-canvas {
    background-color: #111;
    border: 1px solid var(--border-color);
    image-rendering: pixelated; /* This is the magic for crisp pixels */
    width: 100%;
    max-width: 512px; /* Increased for better mosaic preview */
    height: auto;
    aspect-ratio: 1 / 1;
}
.download-buttons {
    margin-top: 20px;
    display: flex;
    gap: 10px;
}
button:disabled {
    cursor: not-allowed;
    background-color: #222;
    color: #555;
}