img{vertical-align:top;border:none}

body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, 
dl, dt, dd, ul, ol, li, 
pre, 
fieldset, lengend, button, input, textarea, 
th, td { 
    margin: 0;
    padding: 0;
}


body,
button, input, select, textarea { 
   
    
}

h1 { font-size: 18px;}
h2 { font-size: 16px; }
h3 { font-size: 14px; }
h4, h5, h6 { font-size: 100%; }

address, cite, dfn, em, var { font-style: normal; } 
code, kbd, pre, samp, tt { font-family: "Courier New", Courier, monospace; } 
small { font-size: 12px; } 


ul, ol { list-style: none; }


a { text-decoration: none; }
a:hover { text-decoration: underline; }

abbr[title], acronym[title] { 
border-bottom: 1px dotted;
cursor: help;
}

q:before, q:after { content: ''; }

fieldset, img { border: none; } 
/* 注：optgroup 无法扶正 */
button, input, select, textarea {
    font-size: 100%; 
}

table {
border-collapse: collapse;
border-spacing: 0;
}

hr {
    border: none;
    height: 1px;
}



@font-face {
    font-family: 'Harmoney';
    src: url('./font/HarmonyOS_SansSC_Regular.ttf') format('truetype');
   
  }
  @font-face {
    font-family: 'HarmoneyTiny';
    src: url('./font/HarmonyOS_SansSC_Thin.ttf') format('truetype');
   
  }