:root {
    --header-h: 72px;
}

body {
  background: #ffffff;
  color: #8492a6;
  padding: 0px;
  font-family: 'Nunito', sans-serif;
  font-size: 16px;
  margin: 0;
}

.main_div {
    max-width: 380px;
        margin: 0 auto;
    padding: 30px;
    background: #fefefe; 
    border-radius: 10px;   
    box-shadow: 0 6px 18px rgba(236, 55, 80, 0.3);
    width: min(380px, 92vw);
    text-align: center;
}

.main_div input, .main_div button {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #ddd;
    margin-bottom: 12px;
    box-sizing: border-box;
}

.main_div button {
    background: #ec3750;
    color: #ffffff;
    border: none;
    cursor: pointer;
}

.main_div button:hover {
    background: #ff8c37;
    box-shadow: 0 6px 18px rgba(236, 55, 80, 0.45);
}






.loggedin_div {
    max-width: 380px;
    margin: 0 auto;
    padding: 30px;
    background: #fefefe;   
    width: min(380px, 92vw);
    text-align: center;
}

.loggedin_div input, .loggedin_div button {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #ddd;
    margin-bottom: 12px;
    box-sizing: border-box;
}

.loggedin_div button {
    background: #ec3750;
    color: #ffffff;
    border: none;
    cursor: pointer;
}

.loggedin_div button:hover {
    background: #ff8c37;
    box-shadow: 0 6px 18px rgba(236, 55, 80, 0.45);
    color: #ffffff;
}

.page-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-h);
    max-width: 100%;
    margin: 0;
    padding: 8px 15px;
    background: #fefefe;
    border-radius: 0;
    box-shadow: 0 6px 18px rgba(236, 55, 80, 0.45);
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-header h1 {
        margin: 0;
        line-height: 1;
}

.page-shell {
        margin-top: var(--header-h);
        min-height: calc(100vh - var(--header-h));
    display: grid;
    place-items: center;
        overflow: auto;
}