*{
    margin:0;
    padding:0;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
}

/* レスポンシブレイアウト */
body {
    max-width: 100%;
    overflow-x: hidden;
}

/* 画像のレスポンシブ対応 */
.post-image {
    max-width: 300px;
    max-height: 300px;
    width: auto;
    height: auto;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.topic-info {
    font-size: 14px;
    margin-top: 10px;
    padding-top: 8px;
}

.topic-list {
    margin-top: 15px;
}

.topic-link {
    padding: 12px;
    display: block;
    text-decoration: none;
    color: inherit;
}

.image-upload-container {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
article {
  border-top: 1px solid #999999;
  border-bottom: 1px solid #999999;
}
center2 {
  text-align : center;
  margin : 0 auto;
}
center {
  margin: 16px auto;
	text-align: center;
 	display: block;
	border: 1px solid #000;
}

center text {
	padding-left: 0;
  	text-align: 0;
    display: inline-block;
}
center ui {
	padding-left: 0;
	display: inline-block;
}
center ui li {
	text-align: left;
}
mb ul {
  position: fixed;
  z-index: 1;
  top: 0px;
  left: 0px;
  right: 0px;
	overflow: hidden;
	margin: 0;
	padding: 0;
	list-style-type: none;
	background-color: rgb(15, 15, 185);
  width: 100%;
  border-bottom: 1px solid #999999;
}
mb left{
    background: rgb(15, 15, 185);
    float: left;
}
mb right {
    background: rgb(15, 15, 185);
    float: right;
}
mb li ul {
    margin: 0 0 0 auto;
    border: 1px solid #999999;
    width: 150px;
    color: #FFFFFF;
    line-height: 15px;
}
mb ul li a {
    display: block;
    text-align: center;
    width: 100%;
    font-size: 17px;
    line-height: 17px;
    padding: 10px 0;
    text-decoration: none;
    color: #fff;
}
mb ul li a:hover{
    background-color:rgb(10, 10, 130);
}
mb ul ul {
    display: none;
}
/* div.link1 {
    position: relative;
    z-index: 1;
}
div.link1 a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-indent:-999px;
    z-index: 2; 
}
div.link1 a.inlink {
    position: relative;
    z-index: 3;
} */

/*--------------------------------------
繝�く繧ｹ繝�
---------------------------------------*/

.design1 {
  padding-bottom: 20px;
  width: 460px;
}
.design1 label {
  display: block;
  padding-bottom: 5px;
}
.design1 input[type=text] {
  background: #fff;
  border-radius: 3px;
  border: 1px solid #999999;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 10px;
}
.design1 input[type=password] {
  background: #fff;
  border-radius: 3px;
  border: 1px solid #999999;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 10px;
}

/*--------------------------------------
繝ｩ繧ｸ繧ｪ繝懊ち繝ｳ
---------------------------------------*/

.msr_radio_05 {
  padding-bottom: 20px;
}
.msr_radio_05 p {
  font-size: 14px;
  padding-bottom: 5px;
}
.msr_radio_05 input[type=radio] {
  display: none;
  margin: 0;
}
.msr_radio_05 input[type=radio] + label {
  cursor: pointer;
  display: inline-block;
  font-size: 14px;
  line-height: 1.5px;
  margin-right: 12px;
  padding: 0 0 0px 24px;
  position: relative;
}
.msr_radio_05 input[type=radio] + label::before {
  border: 1px solid #777777;
  border-radius: 50%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  content: "";
  display: block;
  margin-top: -9px;
  position: absolute;
  left: 0;
  top: 50%;
  height: 16px;
  width: 16px;
}
.msr_radio_05 input[type=radio]:checked + label::after {
  background: #333333;
  border-radius: 50%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  content: "";
  display: block;
  margin-top: -4px;
  position: absolute;
  left: 4px;
  top: 0;
  height: 8px;
  width: 8px;
}

/*--------------------------------------
繝√ぉ繝�け繝懊ャ繧ｯ繧ｹ
---------------------------------------*/

.msr_chack_05 {
  padding-bottom: 20px;
}
.msr_chack_05 p {
  font-size: 14px;
  padding-bottom: 5px;
}
.msr_chack_05 input[type=checkbox] {
  display: none;
  margin: 0;
}
.msr_chack_05 input[type=checkbox] + label {
  cursor: pointer;
  display: inline-block;
  font-size: 14px;
  line-height: 1.5px;
  margin-right: 12px;
  padding: 0 0 0 24px;
  position: relative;
}
.msr_chack_05 input[type=checkbox] + label::before {
  border: 1px solid #999999;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  content: "";
  display: block;
  margin-top: -9px;
  position: absolute;
  left: 0;
  top: 50%;
  height: 16px;
  width: 16px;
}
.msr_chack_05 input[type=checkbox]:checked + label::after {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
}
.msr_chack_05 input[type=checkbox]:checked + label::after {
  border-bottom: 1px solid #333333;
  border-left: 1px solid #333333;
  left: 3px;
  margin-top: -6px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  height: 6px;
  width: 10px;
}

/*--------------------------------------
繝励Ν繝€繧ｦ繝ｳ
---------------------------------------*/

.msr_pulldown_05 {
  padding-bottom: 20px;
  position: relative;
  width: 230px;
}
.msr_pulldown_05 p {
  font-size: 14px;
  padding-bottom: 5px;
}
.msr_pulldown_05 select {
  appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  -webkit-appearance: none;
  background:#FFFFFF;
  border: 1px solid #999999;
  border-radius: 0;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  cursor: pointer;
  padding: 10px;
  position:relative;
  height: 40px;
  width: 230px;
}
.msr_pulldown_05 label{
  position:relative;
}
.msr_pulldown_05 label::after {
  content:"";
  border-bottom: 1px solid #333333;
  border-left: 1px solid #333333;
  right: 16px;
  height: 8px;
  margin-top: -5px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  position:absolute;
  top:50%;
  width: 8px;
}

/*--------------------------------------
繝輔ぃ繧､繝ｫ驕ｸ謚�
---------------------------------------*/

.designf {
  padding-bottom: 10px;
}

.designf label {
  border: 1px solid #999999;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  cursor: pointer;
  display: block;
  font-size: 14px;
  padding: 8px;
  position: relative;
  height: 38px;
  background-color: #e6e6e6;
  border-radius: 3px;

}

.designf input[type=file] {
  display: none;
}
.designf label:hover {
  background-color: #d3d3d3;
  color: #000;
}

/*--------------------------------------
繝�く繧ｹ繝医お繝ｪ繧｢
---------------------------------------*/

.designt {
  padding-bottom: 10px;
  width: 460px;
}
.designt label {
  display: block;
  padding-bottom: 5px;
}
.designt textarea {
  border: 1px solid #999999;
  border-radius: 3px;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 10px;
}

/*--------------------------------------
騾∽ｿ｡繝懊ち繝ｳ
---------------------------------------*/
.designb{
  margin:0 0 10px;
}

.designb input[type=submit] {
  background-color: #e6e6e6;
  border:1px solid #999999;
  border-radius: 3px;
  color: #000000;
  cursor: pointer;
  padding: 10px;
  text-align: center;
  text-decoration: none;
  transition: 0.2s ease-in-out;
  -o-transition: 0.2s ease-in-out;
  -moz-transition: 0.2s ease-in-out;
  -webkit-transition: 0.2s ease-in-out;
}
.designb input[type=submit]:hover {
  background-color: rgb(25, 100, 255);
  color: #FFFFFF;
}
.designb input[disabled] {
  cursor:default;
  opacity: 0.5;
}
.designb input[disabled]:hover {
  background-color: #FFFFFF;
  color: #333333;
}
grey_t{
    color: #aaaaaa;
}
.action_btn form{
    display: inline-block;
}

/* モバイル対応 */
@media screen and (max-width: 768px) {
    /* ナビゲーション */
    mb ul li a {
        padding: 8px 5px;
        font-size: 12px;
    }
    
    /* フォーム要素 */
    .design1 {
        width: 100%;
        max-width: none;
    }
    
    .design1 input[type=text],
    .design1 input[type=password] {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .designt {
        width: 100%;
        max-width: none;
    }
    
    .designt textarea {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        resize: vertical;
    }
    
    .submit-btn {
        width: 100% !important;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    /* 画像 */
    .post-image {
        max-width: 100%;
        max-height: 250px;
        width: auto;
        height: auto;
    }
    
    article img {
        max-width: 100%;
        height: auto;
    }
    
    /* センターブロック */
    center {
        margin: 10px;
        padding: 10px;
    }
    
    /* アクションボタン */
    .action_btn {
        display: flex;
        flex-wrap: wrap;
    }
    
    .action_btn form {
        flex: 1;
        min-width: 120px;
    }
    
    .action_btn button {
        width: 100%;
        padding: 8px 5px;
        font-size: 12px;
    }
    
    /* 画像アップロード */
    .image-upload-container {
        flex-direction: column;
    }
    
    .designf label {
        width: 100% !important;
    }
    
    /* 記事レイアウト */
    article {
        margin: 10px;
        padding: 10px;
    }
    
    .topic-meta {
        font-size: 11px;
        flex-wrap: wrap;
    }
    
    mb li ul {
      width: 150px;
    }

    mb li ul li a {
        font-size: 16px;
    }
}

/* タブレット対応 */
@media screen and (min-width: 769px) and (max-width: 1024px) {    
    .post-image {
        max-width: 400px;
        max-height: 400px;
    }
    
    .design1, .designt {
        width: 90%;
        max-width: 500px;
    }
}