@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;600;700&display=swap');
body {
    font-family: Roboto, Arial;
    font-size: 13px;
    margin-top: 0px;
    margin-left: 40px;
    margin-right: 40px;
    margin-bottom: 40px;
    background-color: #ffffff;
}
p {
    font-size: 15px;
    line-height: 2;
}
#chat-history {
    padding-right: 10px;
    font-size: 15px;
    line-height: 1.5;
}
#chat-history span strong {
    color: #0072BC;
    font-size: 17px;
}
.err {
    margin-left: 10px;
    font-size: 12px;
    color: red;
    font-style: oblique;
}
.cap {
    font-size: 17px;
    font-weight: normal;
    color: #111111;
}
div { z-index: 1; }
.tr {
    padding: 5px;
    cursor: pointer;
}
.tr:hover {
    background-color: #cdcdcd;
}
.tr1 {
    font-size: 15px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 20px;
    padding-right: 20px;
    cursor: pointer;
}
.tr1:hover {
    background-color: #dedede;
}
#button-phone, #button-email {
    font-family: Roboto, Arial;
    font-size: 12px;
    color: #111111;
    font-weight: normal;
    background-color: #cdcdcd;
    border-radius: 0;
}
button {
    font-family: Roboto, Arial;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 30px;
    padding-right: 30px;
    cursor: pointer;
    background-color: #3caa3c;
    font-size: 17px;
    color: #ffffff;
    border: 0;
    border-radius: 10px;
    font-weight: bold;
    z-index: 0;
}
button:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
}
.button {
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-family: Roboto, Arial;
    cursor: pointer;
    background-color: #cdcdcd;
    font-size: 13px;
    color: #111111;
    border: 0;
    height: 24px;
    line-height: 12px;
    border-radius: 12px;
    font-weight: normal;
    z-index: 0;
}
.button-close:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
    background-image: url(/img/close_30.png);
}
.button-close {
    padding: 0;
    cursor: pointer;
    background-color: #ffffff;
    border: 0;
    width: 29px;
    height: 29px;
    border-radius: 15px;
    background-image: url(/img/close_black_30.png);
}
.button-msg-send:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
    background-image: url(/img/send_30.png);
}
.button-msg-send {
    padding: 0;
    cursor: pointer;
    background-color: #ffffff;
    border: 0;
    width: 29px;
    height: 29px;
    border-radius: 15px;
    background-image: url(/img/send_blue_30.png);
}
.but1:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
}
.but1 {
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-family: Roboto, Arial;
    cursor: pointer;
    background-color: #00aaff;
    font-size: 13px;
    color: #ffffff;
    border: 0;
    min-width: 70px;
    height: 24px;
    border-radius: 12px;
    font-weight: normal;
    z-index: 0;
}
.but2:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
}
.but2 {
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-family: Roboto, Arial;
    cursor: pointer;
    background-color: #808080;
    font-size: 13px;
    color: #ffffff;
    border: 0;
    min-width: 70px;
    height: 24px;
    border-radius: 12px;
    font-weight: normal;
    z-index: 0;
}
.but3:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
}
.but3 {
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-family: Roboto, Arial;
    cursor: pointer;
    background-color: #e0e0e0;
    font-size: 13px;
    color: #111111;
    border: 0px solid #a0a0a0;
    min-width: 70px;
    height: 24px;
    border-radius: 12px;
    font-weight: normal;
    z-index: 0;
}
.button:hover {
    border: 0;
    background-color: #2F4538;
    color: #ffffff;
    z-index: 0;
}
.sel {
    background-color: #fefefe;
}
.sel:hover {
    background-color: #addfad;
}
.sel2 {
    background: #3caa3c;
}
.sel2:hover {
    background-color: #2F4538;
}
h1 {
    color: #3CAA3C;
    font-size: 50px;
}
h2 {
    margin-top: 0;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 10px;
    color: #3CAA3C;
    font-size: 35px;
}
.link {
    font-size: 15px;
    color: blue;
    text-decoration: underline;
    cursor: pointer;
}
input, textarea, select {
    display: block;
    border: 2px solid #c0c0c0;
    padding: 10px;
    box-size: border-box;
    -moz-box-sizing: border-box;  
    -webkit-box-sizing: border-box;
    width: 100%;
    border-radius: 10px;
    font-family: Arial;
    font-size: 15px;
    outline: none;
}

.top {
    clear: both;
    padding-top: 100px;
}

@media (min-width: 500px) {
    body { margin-left: 40px; margin-right: 40px; }
}

@media (min-width: 600px) {
    body { margin-left: 40px; margin-right: 40px; }
}

@media (min-width: 700px) {
    body { margin-left: 100px; margin-right: 100px; }
}

@media (min-width: 900px) {
    body { margin-left: 180px; margin-right: 180px; }
}

@media (min-width: 1100px) {
    body { margin-left: 260px; margin-right: 260px; }
}

@media (min-width: 1300px) {
    body { margin-left: 340px; margin-right: 340px; }
}

@media (min-width: 1500px) {
    body { margin-left: 420px; margin-right: 420px; }
}

@media (min-width: 1600px) {
    body { margin-left: 500px; margin-right: 500px; }
}

@media (min-width: 1800px) {
    body { margin-left: 580px; margin-right: 580px; }
}