* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: #e0e0e0;
}

body {
    width: 100vw;
    height: 100vh;
    font-family: system-ui, -apple-system, sans-serif;
    background: radial-gradient(circle, #3a4ab8 0%, #1c2a5f 100%);
    color: #FFFFFF;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    width: 400px;
    height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start; 
    align-items: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.header-icons {
     display: flex;
     gap: 15px;
}

.header img {
    width: 24px;
    height: 24px;
    opacity: 0.7;
    cursor: pointer;
    transition: opacity 0.2s;
}
.header img:hover {
    opacity: 1;
}

.main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: 40px;
}

.title-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-right: 15px;
}

.title-text {
    font-size: 25px;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.title-logo {
    width: 100px;
    height: 100px;
}

.preview-well {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.preview-bunny {
    width: 120px;
    height: 120px;
    transition: all 0.3s ease;
    cursor: pointer;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
}

.preview-bunny path {
    transition: fill 0.3s ease;
    stroke: rgba(255, 255, 255, 0.2);
    stroke-width: 1px;
}

.preview-well:hover {
    transform: scale(1.05);
}

.preview-well:hover .preview-bunny {
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.5));
}

.preview-well.expanded {
    transform: scale(1.1);
}

.preview-well.expanded .preview-bunny {
    filter: drop-shadow(0 0 15px rgba(74, 94, 220, 0.6));
}

#preview {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: #E0E0E0;
    border: 3px solid #303F9F;
    box-shadow: inset 0 0 20px #303F9F; 
}

.pick-button {
    background: #4A5EDC;
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 18px;
    font-weight: 600;
    padding: 15px 30px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
    width: 250px;
    box-shadow: 0 6px 20px rgba(74, 94, 220, 0.4); 
    margin-top: 10px;
}

.pick-button:hover {
    background: #5A6EE0;
    transform: translateY(-2px);
}

.pick-button:disabled {
    background: #ccc;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.formats-button {
    background: #2D3748;
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 13px;
    font-weight: 500;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
    width: 200px;
    box-shadow: 0 6px 15px rgba(45, 55, 72, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 5px;
}

.formats-button:hover {
    background: #4A5568;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(45, 55, 72, 0.4);
}

.formats-button:active {
    transform: translateY(0);
}

.formats-button svg {
    opacity: 0.8;
}

.footer {
    margin-top: auto;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    opacity: 0.7;
}

.footer-logo {
    width: 24px;
    height: 24px;
}

.feedback {
    display: none;
}

.success {
    color: #4CAF50;
    font-weight: 600;
}

.error {
    color: #f44336;
    font-weight: 600;
}

.loading {
    color: #FF9800;
    font-weight: 600;
}

#color-info {
    margin-top: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid rgba(255,255,255,0.2);
}

#color-info:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.color-code-display {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-family: 'Courier New', monospace;
    font-size: 16px;
    font-weight: bold;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.color-code-display.show {
    opacity: 1;
}

/* Language selection modal styles */
.language-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.language-modal.show {
    display: flex;
}

.language-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    width: 400px;
    height: 500px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.language-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 20px;
}

#language-title {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
}

#close-language {
    background: none; border: none; color: #fff;
    font-size: 28px; cursor: pointer; padding: 0;
    width: 35px; height: 35px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
    opacity: 0.7;
}

#close-language:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
    opacity: 1;
}

#close-formats {
    background: none; border: none; color: #fff;
    font-size: 28px; cursor: pointer; padding: 0;
    width: 35px; height: 35px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
    opacity: 0.7;
}

#close-formats:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
    opacity: 1;
}

#language-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    max-height: 350px;
    overflow-y: auto;
    padding-right: 10px;
    flex: 1;
}

#language-list::-webkit-scrollbar {
    width: 8px;
}

#language-list::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}

#language-list::-webkit-scrollbar-thumb {
    background-color: #5A6EE0;
    border-radius: 10px;
}

#language-list::-webkit-scrollbar-thumb:hover {
    background-color: #6a7ffb;
}

.language-option {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    color: #ecf0f1;
    font-size: 14px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.language-option:hover {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.language-option.active {
    background: rgba(74, 94, 220, 0.3);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(90, 110, 224, 0.5);
    box-shadow: 0 8px 24px rgba(74, 94, 220, 0.3);
}

.language-flag {
    font-size: 24px;
    margin-bottom: 8px;
    display: block;
}

.color-formats {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1000;
    animation: fadeIn 0.3s ease-out;
}

.color-formats.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.color-formats-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    width: 400px;
    height: 500px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
}

.format-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.format-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    margin-bottom: 10px;
}

.format-item:hover {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateX(4px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.format-label {
    color: #bdc3c7;
    font-size: 12px;
    font-weight: 500;
}

.format-value {
    color: #fff;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    font-weight: 600;
    background: rgba(0, 0, 0, 0.2);
    padding: 6px 10px;
    border-radius: 6px;
}

/* Settings modal styles */
.settings-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1000;
    justify-content: center; align-items: center;
}

.settings-modal.show {
    display: flex;
}

.settings-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    width: 400px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 20px;
}

.settings-title {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
}

.close-settings {
    background: none; border: none; color: #fff;
    font-size: 28px; cursor: pointer; padding: 0;
    width: 35px; height: 35px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
    opacity: 0.7;
}

.close-settings:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
    opacity: 1;
}

.settings-section {
    margin-bottom: 30px;
}

.section-title {
    color: #95a5a6;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 15px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.setting-item + .setting-item {
     margin-top: 12px;
}

.setting-label {
    color: #ecf0f1;
    font-size: 15px;
}

.setting-control select {
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 10px 35px 10px 15px;
    font-size: 15px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23FFFFFF%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.4-12.8z%22/%3E%3C/svg%3E');
    background-repeat: no-repeat;
    background-position: right 12px top 50%;
    background-size: .65em auto;
    cursor: pointer;
}
.setting-control select:focus {
    outline: none;
    border-color: #5A6EE0;
}

.version-info {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    color: #95a5a6;
    font-size: 13px;
}

.version-number {
    color: #4A5EDC;
    font-weight: 600;
}

/* Responsive design */
@media (max-width: 480px) {
    .container {
        width: 350px;
        height: 450px;
        padding: 20px;
    }
    
    .title-text {
        font-size: 24px;
    }
    
    .preview-well {
        width: 140px;
        height: 140px;
    }
    
    #preview {
        width: 110px;
        height: 110px;
    }
    
    .pick-button {
        width: 220px;
        font-size: 16px;
        padding: 12px 24px;
    }
    
    .language-content,
    .color-formats-content,
    .settings-content {
        width: 350px;
        height: 450px;
        padding: 25px;
    }
}