/* Import fonts */
@import url('https://fonts.cdnfonts.com/css/open-sauce-one');

/* General styles */
body {
    font-family: 'Open Sauce One', 'Open Sauce Sans', sans-serif;
    margin: 0;
    padding: 0;
    background-color: white;
    color: #333;
}

header {
    background-color: black;
    color: white;
    text-align: center;
    padding: 40px 0;
}

h1 {
    font-family: 'Open Sauce One', 'Open Sauce Sans', sans-serif;
    font-size: 5rem;
    margin: 0;
    font-weight: 700;
    letter-spacing: 2px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
    text-align: center;
}

/* Control buttons */
.controls {
    margin: 30px 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid #000;
    font-weight: bold;
    font-size: 1.2em;
    transition: all 0.3s ease;
    font-family: 'Open Sauce One', 'Open Sauce Sans', sans-serif;
    background: none;
    text-align: center;
}

.number-selector {
    background-color: white;
    color: black;
    min-width: 240px;
}

.random-button {
    background-color: black;
    color: white;
    min-width: 240px;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.button.disabled {
    background-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
    border-color: #999999;
}

.button.disabled:hover {
    transform: none;
    box-shadow: none;
}

/* Palette display */
.palette-display {
    display: flex;
    justify-content: space-between;
    margin: 50px 0;
}

.vision-type {
    text-align: center;
    width: 18%;
}

.vision-type h3 {
    margin-bottom: 20px;
    font-size: 1.2em;
}

.color-wheel {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* HEX display and copy button */
.hex-display {
    margin-top: 40px;
    padding: 20px 40px;
    border: 2px solid #000;
    display: inline-block;
    min-width: 60%;
    font-weight: bold;
    font-size: 1.2em;
    border-radius: 5px;
}

.copy-button {
    background-color: black;
    color: white;
    margin-left: 15px;
    padding: 20px 50px;
    font-weight: bold;
    border-radius: 5px;
}

/* Messages */
.error-message {
    margin-top: 20px;
    padding: 15px;
    background-color: #ffdddd;
    border: 1px solid #ff0000;
    color: #990000;
    border-radius: 5px;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
}

.info-message {
    margin-top: 8px;
    padding: 8px 15px;
    background-color: #e6f7ff;
    border: 1px solid #1890ff;
    color: #0050b3;
    border-radius: 0;
    max-width: 100%;
    width: 100%;
    margin-left: 0;
    margin-right: 0;
    display: none;
    font-size: 0.9em;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.info-message p {
    margin: 0;
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .palette-display {
        flex-wrap: wrap;
    }
    
    .vision-type {
        width: 45%;
        margin-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .vision-type {
        width: 100%;
    }
    
    .controls {
        flex-direction: column;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    .hex-display, .copy-button {
        width: 100%;
        margin: 10px 0;
        box-sizing: border-box;
    }
}