:root {
    /* Neutral Color (Gray Scale) */
    --neutral-white: #FFFFFF;
    --neutral-black: #000000;
    --neutral-50: #F6F7F8;
    --neutral-100: #ECEEF0;
    --neutral-200: #D8DBDE;
    --neutral-300: #B5B9BE;
    --neutral-400: #999EA4;
    --neutral-500: #7D838A;
    --neutral-600: #62686F;
    --neutral-700: #404449;
    --neutral-800: #272A2E;
    --neutral-900: #181A1C;

    /* Accent Color */
    /* Red */
    --accent-red-100: #FFE5E3 ;
    --accent-red-300: #FF9A91 ;
    --accent-red-500: #FF3B30 ;
    --accent-red-700: #D62218 ;
    --accent-red-900: #A1140E;
    --accent-red-950: #8C110C;

    /* Orange */
    --accent-orange-100: #FFF3E0;
    --accent-orange-300: #FFD180;
    --accent-orange-500: #FFA000;
    --accent-orange-700: #FF6F00;
    --accent-orange-900: #E65100;
    --accent-orange-950: #CC4600;

    /* Green */
    --accent-green-100: #E8F5E9;
    --accent-green-300: #81C784;
    --accent-green-500: #4CAF50;
    --accent-green-700: #388E3C;
    --accent-green-900: #1B5E20;
    --accent-green-950: #164D1A;

    /* Blue */
    --accent-blue-100: #E8F1FF;
    --accent-blue-300: #A9C9FF;
    --accent-blue-500: #5A9DFF;
    --accent-blue-700: #2979FF;
    --accent-blue-900: #1857E0;
    --accent-blue-950: #0F3FAF;

    /* Purple */
    --accent-purple-100: #F0E9FF;
    --accent-purple-300: #C3B3FF;
    --accent-purple-500: #9C7EFF;
    --accent-purple-700: #7C4DFF;
    --accent-purple-900: #6216C9;
    --accent-purple-950: #4B0FA2;

    /* Yellow */
    --accent-yellow-100: #FFF8E1;
    --accent-yellow-300: #FFEE9C;
    --accent-yellow-500: #FFD95B;
    --accent-yellow-700: #FBC02D;
    --accent-yellow-900: #C68C00;
    --accent-yellow-950: #A67800;

    /* Gray */
    --accent-gray-100: #F2F2F2;
    --accent-gray-300: #C9C9C9;
    --accent-gray-500: #9E9E9E;
    --accent-gray-700: #7A7A7A;
    --accent-gray-900: #4D4D4D;
    --accent-gray-950: #3A3A3A;

    /* Teal */
    --accent-teal-100: #E8FAF7;
    --accent-teal-300: #A2E0D7;
    --accent-teal-500: #59C5B8;
    --accent-teal-700: #26A69A;
    --accent-teal-900: #147F77;
    --accent-teal-950: #0F6E67;

    /* Alpha Color */
    --alpha-black-10: hsla(0, 0%, 0%, 0.1);
    --alpha-black-20: hsla(0, 0%, 0%, 0.2);
    --alpha-black-40: hsla(0, 0%, 0%, 0.4);
    --alpha-black-60: hsla(0, 0%, 0%, 0.6);
    --alpha-black-80: hsla(0, 0%, 0%, 0.8);

    --alpha-white-10: hsla(0, 0%, 100%, 0.1);
    --alpha-white-20: hsla(0, 0%, 100%, 0.2);
    --alpha-white-40: hsla(0, 0%, 100%, 0.4);
    --alpha-white-60: hsla(0, 0%, 100%, 0.6);
    --alpha-white-80: hsla(0, 0%, 100%, 0.8);
}

:root[data-theme="navy"] {
    /* Brand Colors */
    --brand-primary-50: #E7EEF6;
    --brand-primary-100: #B3CAE2;
    --brand-primary-300: #5C8CC1;
    --brand-primary-500: #0B53A2; /* 주요 브랜드 컬러 */
    --brand-primary-700: #083B73;
    --brand-primary-900: #052344;
    --brand-primary-alpha: hsla(211, 87%, 34%, 0.08);
}

:root[data-theme="navy2"] {
    /* Brand Colors */
    --brand-primary-50: #E7EBEF;
    --brand-primary-100: #B6C0CD;
    --brand-primary-300: #607893;
    --brand-primary-500: #12355E; /* 주요 브랜드 컬러 */
    --brand-primary-700: #0D2643;
    --brand-primary-900: #081627;
    --brand-primary-alpha: hsla(212, 68%, 22%, 0.08);
}

:root[data-theme="blue"] {
    /* Brand Colors */
    --brand-primary-50: #E6F3FF;
    --brand-primary-100: #B0DBFF;
    --brand-primary-300: #54B1FF;
    --brand-primary-500: #008AFF; /* 주요 브랜드 컬러 */
    --brand-primary-700: #0062B5;
    --brand-primary-900: #003A6B;
    --brand-primary-alpha: hsla(208, 100%, 50%, 0.08);
}

:root[data-theme="blue2"] {
    /* Brand Colors */
    --brand-primary-50: #E6F3FA;
    --brand-primary-100: #B0D9EE;
    --brand-primary-300: #54ADDB;
    --brand-primary-500: #0084C9; /* 주요 브랜드 컬러 */
    --brand-primary-700: #005E8F;
    --brand-primary-900: #003754;
    --brand-primary-alpha: hsla(201, 100%, 39%, 0.08);
}

:root[data-theme="bluepurple"] {
    /* Brand Colors */
    --brand-primary-50: #EFF1FB;
    --brand-primary-100: #CCD4F3;
    --brand-primary-300: #92A2E5;
    --brand-primary-500: #5C74D8; /* 주요 브랜드 컬러 */
    --brand-primary-700: #415299;
    --brand-primary-900: #27315B;
    --brand-primary-alpha: hsla(228, 61%, 60%, 0.08);
}

:root[data-theme="purple"] {
    /* Brand Colors */
    --brand-primary-50: #F4F2FA;
    --brand-primary-100: #DDD5EE;
    --brand-primary-300: #B5A5DA;
    --brand-primary-500: #9079C8; /* 주요 브랜드 컬러 */
    --brand-primary-700: #66568E;
    --brand-primary-900: #3C3354;
    --brand-primary-alpha: hsla(257, 42%, 63%, 0.08);
}

:root[data-theme="purple2"] {
    /* Brand Colors */
    --brand-primary-50: #EFECFE;
    --brand-primary-100: #CCC4FD;
    --brand-primary-300: #917FFA;
    --brand-primary-500: #5B40F8; /* 주요 브랜드 컬러 */
    --brand-primary-700: #412DB0;
    --brand-primary-900: #261B68;
    --brand-primary-alpha: hsla(249, 93%, 61%, 0.08);
}

:root[data-theme="lucidblue"] {
    /* Brand Colors */
    --brand-primary-50: #E6F7F8;
    --brand-primary-100: #B0E6E8;
    --brand-primary-300: #54C9CD;
    --brand-primary-500: #00AFB5; /* 주요 브랜드 컬러 */
    --brand-primary-700: #007C81;
    --brand-primary-900: #004A4C;
    --brand-primary-alpha: hsla(182, 100%, 35%, 0.08);
}

:root[data-theme="lucidblue2"] {
    /* Brand Colors */
    --brand-primary-50: #013F3C;
    --brand-primary-100: #026B66;
    --brand-primary-300: #039790;
    --brand-primary-500: #56B9B5; /* 주요 브랜드 컬러 */
    --brand-primary-700: #B1DFDD;
    --brand-primary-900: #E6F5F4;
    --brand-primary-alpha: hsla(177, 96%, 30%, 0.08);
}

:root[data-theme="green"] {
    /* Brand Colors */
    --brand-primary-50: #F0F5EC;
    --brand-primary-100: #D1E0C4;
    --brand-primary-300: #9DBD80;
    --brand-primary-500: #6C9C42; /* 주요 브랜드 컬러 */
    --brand-primary-700: #4D6F2F;
    --brand-primary-900: #2D421C;
    --brand-primary-alpha: hsla(92, 41%, 44%, 0.08);
}

:root[data-theme="orange"] {
    /* Brand Colors */
    --brand-primary-50: #FEF3EA;
    --brand-primary-100: #FBDABD;
    --brand-primary-300: #F7AF70;
    --brand-primary-500: #F38729; /* 주요 브랜드 컬러 */
    --brand-primary-700: #AD601D;
    --brand-primary-900: #663911;
    --brand-primary-alpha: hsla(28, 89%, 56%, 0.08);
}

:root[data-theme="pink"] {
    /* Brand Colors */
    --brand-primary-50: #F9E6EE;
    --brand-primary-100: #EDB1C9;
    --brand-primary-300: #D7578B;
    --brand-primary-500: #C40452; /* 주요 브랜드 컬러 */
    --brand-primary-700: #8B033A;
    --brand-primary-900: #520222;
    --brand-primary-alpha: hsla(336, 96%, 39%, 0.08);
}

:root[data-theme="red"] {
    /* Brand Colors */
    --brand-primary-50: #FAE6E9;
    --brand-primary-100: #EFB2B9;
    --brand-primary-300: #DD5968;
    --brand-primary-500: #CC071E; /* 주요 브랜드 컬러 */
    --brand-primary-700: #910515;
    --brand-primary-900: #56030D;
    --brand-primary-alpha: hsla(353, 93%, 41%, 0.08);
}

:root[data-theme="brown"] {
    /* Brand Colors */
    --brand-primary-50: #F4EDE9;
    --brand-primary-100: #DEC8BB;
    --brand-primary-300: #B8886C;
    --brand-primary-500: #954E24; /* 주요 브랜드 컬러 */
    --brand-primary-700: #6A371A;
    --brand-primary-900: #3F210F;
    --brand-primary-alpha: hsla(22, 61%, 36%, 0.08);
}

:root[data-theme="black"] {
    /* Brand Colors */
    --brand-primary-50: #EBEBEB;
    --brand-primary-100: #C0C0C0;
    --brand-primary-300: #767676;
    --brand-primary-500: #333333; /* 주요 브랜드 컬러 */
    --brand-primary-700: #242424;
    --brand-primary-900: #151515;
    --brand-primary-alpha: hsla(0, 0%, 20%, 0.08);
}

:root[data-theme="hotpink"] {
    /* Brand Colors */
    --brand-primary-50: #FFEBF0;
    --brand-primary-100: #FFC0D0;
    --brand-primary-300: #FF7698;
    --brand-primary-500: #FF3366; /* 주요 브랜드 컬러 */
    --brand-primary-700: #B52448;
    --brand-primary-900: #6B152B;
    --brand-primary-alpha: hsla(345, 100%, 60%, 0.08);
}

:root[data-theme="babypink"] {
    /* Brand Colors */
    --brand-primary-50: #fffafa;
    --brand-primary-100: #ffeeee;
    --brand-primary-300: #ffdada;
    --brand-primary-500: #ffc8c8; /* 주요 브랜드 컬러 */
    --brand-primary-700: #b58e8e;
    --brand-primary-900: #6b5454;
    --brand-primary-alpha: hsla(345, 100%, 60%, 0.12);
}

:root[data-theme="darkgray"] {
    /* Brand Colors */
    --brand-primary-50: #EAEAEA;
    --brand-primary-100: #BDBDBD;
    --brand-primary-300: #707070;
    --brand-primary-500: #3A3A3A; /* 주요 브랜드 컬러 */
    --brand-primary-700: #1E1E1E;
    --brand-primary-900: #0D0D0D;
    --brand-primary-alpha: hsla(0, 0%, 23%, 0.08);
}

:root[data-theme="darkblue"] {
    /* Brand Colors */
    --brand-primary-50: #E7EAED;
    --brand-primary-100: #B6BFC8;
    --brand-primary-300: #607488;
    --brand-primary-500: #122F4D; /* 주요 브랜드 컬러 */
    --brand-primary-700: #0D2137;
    --brand-primary-900: #081420;
    --brand-primary-alpha: hsla(211, 62%, 19%, 0.08);
}

:root[data-theme="warmgray1"] {
    /* Brand Colors */
    --brand-primary-50: #F8F5F1;
    --brand-primary-100: #F5F0EA;
    --brand-primary-300: #F1E9E1;
    --brand-primary-500: #EADED2; /* 주요 브랜드 컬러 */
    --brand-primary-700: #A69E95;
    --brand-primary-900: #625D58;
    --brand-primary-alpha: hsla(30, 36%, 87%, 0.2);
}

:root[data-theme="warmgray2"] {
    /* Brand Colors */
    --brand-primary-50: #F7F6F5;
    --brand-primary-100: #E5E3E1;
    --brand-primary-300: #C7C3BD;
    --brand-primary-500: #ACA59D; /* 주요 브랜드 컬러 */
    --brand-primary-700: #7A756F;
    --brand-primary-900: #484542;
    --brand-primary-alpha: hsla(32, 8%, 65%, 0.1);
}

:root[data-theme="warmgray3"] {
    /* Brand Colors */
    --brand-primary-50: #F1F1F0;
    --brand-primary-100: #D5D3D0;
    --brand-primary-300: #A49F9A;
    --brand-primary-500: #777068; /* 주요 브랜드 컬러 */
    --brand-primary-700: #54504A;
    --brand-primary-900: #322F2C;
    --brand-primary-alpha: hsla(32, 7%, 44%, 0.08);
}

:root[data-theme="darkpurple"] {
    /* Brand Colors */
    --brand-primary-50: #ECE9F2;
    --brand-primary-100: #C5BAD5;
    --brand-primary-200: #A999C1;
    --brand-primary-300: #826BA5;
    --brand-primary-500: #442279; /* 주요 브랜드 컬러 */
    --brand-primary-700: #301856;
    --brand-primary-900: #1D0E33;
    --brand-primary-alpha: hsla(263, 56%, 30%, 0.08);
}