/* css/color-picker.css */

.custom-color-picker {
    position: fixed;
    background: var(--settings-bg);
    border: 1px solid var(--settings-border);
    border-radius: 12px;
    padding: 20px;
    width: 340px;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1100;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    display: none;
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
    transition: opacity 0.3s, transform 0.3s;
}

.custom-color-picker.positioned {
    transform: translateY(0) scale(1);
}

.custom-color-picker.open {
    display: block;
    opacity: 1;
}

.color-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.color-picker-header h4 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-color);
}

.close-picker {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-color);
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-picker:hover {
    background: var(--btn-hover);
}

.color-preview {
    width: 100%;
    height: 60px;
    border-radius: 8px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.hsl-controls {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.h-slider-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    width: 200px;
}

.h-slider-container label {
    font-size: 0.875rem;
    color: var(--text-color);
    opacity: 0.8;
}

.hue-slider {
    width: 100%;
    height: 10px;
    -webkit-appearance: none;
    appearance: none;
    background: linear-gradient(to right, hsl(0, 100%, 50%), hsl(60, 100%, 50%), hsl(120, 100%, 50%), hsl(180, 100%, 50%), hsl(240, 100%, 50%), hsl(300, 100%, 50%), hsl(360, 100%, 50%));
    border-radius: 5px;
    outline: none;
    margin: 5px 0;
}

.hue-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-color);
    border: 2px solid var(--border-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hue-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-color);
    border: 2px solid var(--border-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hue-value {
    display: inline-block;
    width: 50px;
    text-align: center;
    font-family: 'SourceCodePro', monospace;
    font-size: 0.875rem;
    color: var(--text-color);
}

.sl-canvas-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.sl-canvas-container label {
    font-size: 0.875rem;
    color: var(--text-color);
    opacity: 0.8;
}

.sl-canvas {
    width: 100%;
    max-width: 200px;
    height: auto;
    aspect-ratio: 1 / 1;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1);
}

.hsl-slider {
    margin-bottom: 15px;
}

.hsl-slider label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-color);
    margin-bottom: 5px;
    opacity: 0.8;
}

.hsl-slider input[type="range"] {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--btn-bg);
    border-radius: 3px;
    outline: none;
    margin: 5px 0;
}

.hsl-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--link-color);
    cursor: pointer;
    border: 2px solid var(--bg-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hsl-slider span {
    display: inline-block;
    width: 50px;
    text-align: right;
    font-family: 'SourceCodePro', monospace;
    font-size: 0.875rem;
    color: var(--text-color);
}

.color-presets {
    margin-bottom: 20px;
}

.preset-title {
    font-size: 0.875rem;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 10px;
}

.preset-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
}

.color-preset {
    aspect-ratio: 1;
    border-radius: 6px;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
    padding: 0;
}

.color-preset:hover {
    transform: scale(1.1);
    border-color: var(--link-color);
}

.color-picker-actions {
    display: flex;
    gap: 10px;
}

.color-picker-actions button {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
}

.cancel-btn {
    background: var(--btn-bg);
    color: var(--btn-text);
    border: 1px solid var(--border-color);
}

.cancel-btn:hover {
    background: var(--btn-hover);
}

.apply-btn {
    background: var(--link-color);
    color: var(--bg-color);
    border: 1px solid var(--link-color);
}

.apply-btn:hover {
    background: var(--link-hover);
    border-color: var(--link-hover);
}

@media (max-width: 480px) {
    .custom-color-picker {
        width: 95vw;
        padding: 15px;
    }
    
    .preset-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}