button { border-radius:0px; border:1px solid #666688; background-color:#F0F0FF; padding:4px; }
button:hover { cursor:pointer; }
input { padding:2px; }
img { vertical-align:middle; }
input[type='number'] { -moz-appearance:textfield; }
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance:none; }

* {
    margin:0px;
    font-size:20px;
    font-family:Tahoma, Arial, Helvetica, Verdana, sans-serif;
}

html { height:100%; }

body {
    min-height:100%;
    position:relative;
    min-width:800px;
    font-family:Tahoma, Arial, Helvetica, Verdana, sans-serif;
    background:#ffffff;
}

* html body { height:100%; }

#header {
    background:#ffffff;
    padding:0px 0px 0px 0px;
    margin-bottom:5px;
}

#content {
    width:1200px;
    padding-left:10px;
    padding-bottom:20px;
    padding-top:20px;
}

#QuestionTest {
    width:1020px;
    margin:0px 5px 0px 5px;
    padding:0px;
}

#topline {
    position:fixed;
    top:0px;
    right:0px;
    float:right;
    font-size:13px;
    color:#aaaacc;
    margin-right:10px;
    padding:0px;
    z-index:1000;
}

div.subheader2x {
    height:90px;
    background-color:#f0f0f0;
    border:1px solid #CCDDFF;
    clear:both;
}

button.qnum {
    border-radius:0px;
    cursor:pointer;
    background:#ffffff;
    font-size:20px;
    color:#003300;
    padding:2px 3px 2px 3px;
    float:left;
    margin:4px;
    border:1px solid #333399;
    text-align:center;
    min-width:30px;
}

button.qnum:hover { background:#f0f0f0; }

button.qramka {
    margin-top:2px;
    padding:1px 3px 1px 3px;
    border:3px solid;
    border-color:#ff4444;
}

button.yellow { background:#ffff88; }
button.yellow:hover { background:#f0f044; }

.MsoNormal {
    font-size:20px;
    line-height:1.35;
    color:#000000;
}

div.answer_flex {
    display:flex;
    background-color:#e0f0f0;
    font-size:20px;
    color:#000033;
    padding:10px 15px 10px 15px;
    margin:5px;
    border:1px solid #ccc;
    text-align:left;
    vertical-align:top;
    cursor:pointer;
    max-width:1000px;
}

div.answer_flex:hover {
    background-color:#eafafa;
    color:#000044;
}

div.answer {
    background-color:#e0f0f0;
    font-size:20px;
    color:#000033;
    padding:10px 15px 10px 15px;
    margin:5px;
    border:1px solid #ccc;
    text-align:left;
    vertical-align:top;
}

.upload_box {
    display:none;
    width:990px;
    background:#f1f1f1;
    border:1px solid #d6d6d6;
    padding:14px;
    box-sizing:border-box;
}

.upload_drop {
    min-height:120px;
    border:1px dashed #c8c8c8;
    background:#f6f6f6;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:#666666;
    padding:16px;
    box-sizing:border-box;
}

.upload_drop.over {
    background:#ececec;
    border-color:#aaaaaa;
}

.upload_title {
    font-size:20px;
    color:#444444;
    margin-bottom:8px;
}

.upload_notice {
    min-height:18px;
    margin-top:8px;
    font-size:14px;
    color:#666666;
    opacity:0;
    transition:opacity 0.15s ease;
}

.upload_notice.visible {
    opacity:1;
}

.upload_text {
    font-size:18px;
    color:#666666;
    margin-bottom:10px;
}

.files_panel, .description_panel {
    display:none;
    width:990px;
    margin-top:10px;
}

.file_row {
    border:1px solid #bbbbcc;
    background:#F6F9F9;
    padding:10px;
    margin-bottom:10px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:12px;
}

.file_meta {
    flex:1;
    min-width:0;
}

.file_title {
    font-size:16px;
    color:#006600;
    margin-bottom:4px;
}

.file_name {
    font-size:20px;
    color:#000033;
    word-break:break-all;
}

.file_date {
    font-size:12px;
    color:#888888;
    margin-top:4px;
}

.file_actions {
    display:flex;
    gap:8px;
    flex-shrink:0;
}

.file_actions a,
.file_actions button,
.desc_row button {
    text-decoration:none;
    color:#000000;
    font-size:18px;
    background:#F0F0FF;
    border:1px solid #666688;
    padding:4px 8px;
    border-radius:0px;
}

.file_actions a:hover,
.file_actions button:hover,
.desc_row button:hover {
    cursor:pointer;
    background:#f7f7ff;
}

.empty_files {
    border:1px solid #bbbbcc;
    background:#F6F9F9;
    padding:10px;
    color:#666666;
}

.desc_row {
    border:1px solid #bbbbcc;
    background:#F6F9F9;
    padding:10px;
    margin-bottom:10px;
    display:flex;
    align-items:center;
    gap:10px;
}

.desc_label {
    min-width:135px;
    color:#000033;
}

.desc_input {
    flex:1;
    min-width:0;
    border:1px solid #666666;
    background:#ffffff;
    color:#333333;
    font-family:Tahoma, Arial, Helvetica, Verdana, sans-serif;
    font-size:20px;
}

.flash_ok {
    color:#006600;
    font-size:16px;
}

#footer_fake {
    color:#cccccc;
    font-size:8pt;
}

.clear { clear:both; }