:root {
    --theme-primary: #6c3524;
    --theme-primary-light: #ebdcb2;
    --theme-primary-dark: #662e1c;
    --theme-primary-bg: #be8f68;
    --color-font: #ffffff;
    --theme-primary-kamoku: #f9f9f9;
    --theme-primary-kamoku-chara: var(--theme-primary);
    --theme-primary-uke: var(--theme-primary);
    --theme-primary-uke-chara: #ffffff;
    --theme-primary-uke-border: 2px solid #d67592;
    --theme-primary-uke-hover: #f2c2d1;
    --theme-primary-yoya: #996c3c;
    --theme-primary-yoya-chara: #ffffff;
    --theme-primary-yoya-border: 2px solid var(--theme-primary-light);
    --theme-primary-yoya-hover: var(--theme-primary-dark);
    --color-status: var(--theme-primary-light);
}
.btn-info, .btn-success, .login-button {
    background: var(--theme-primary-bg);
}