*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, Helvetica, sans-serif;
}

body{
    background:#f5f7fb;
    display:flex;
    flex-direction:column;
    min-height:100vh;
}

/* HEADER */

header{
    background:white;
    height:70px;
    display:flex;
    align-items:center;
    padding:0 30px;
    border-bottom:1px solid #e6e6e6;
}

.header-inner{
    display:flex;
    align-items:center;
    gap:12px;
}

.logo{
    height:36px;
}

.company-name{
    font-size:20px;
    font-weight:600;
    color:#333;
}

/* MAIN */

main{
    flex:1;
    display:flex;
    justify-content:center;
    align-items:center;
    padding:40px 20px;
}

/* FORM */

.form-box{
    background:white;
    padding:40px 50px;
    border-radius:8px;
    max-width:480px;
    width:100%;
    text-align:center;
    box-shadow:0 6px 20px rgba(0,0,0,0.08);
}

.form-title{
    font-size:20px;
    margin-bottom:14px;
    line-height:1.4;
}

.form-subtitle{
    font-size:13px;
    color:#666;
    margin-bottom:28px;
}

/* INPUT */

.input-group{
    margin-bottom:25px;
}

.input-group input{
    width:100%;
    padding:14px 12px;
    font-size:16px;
    border:none;
    border-bottom:2px solid #dadce0;
    outline:none;
    transition:0.2s;
}

.input-group input:focus{
    border-bottom:2px solid #1a73e8;
}

/* BUTTON */

button{
    width:100%;
    padding:14px;
    border:none;
    border-radius:6px;
    background:#1a73e8;
    color:white;
    font-size:16px;
    font-weight:600;
    cursor:pointer;
    transition:0.2s;
}

button:hover{
    background:#1666d1;
}

button:disabled{
    opacity:0.7;
    cursor:not-allowed;
}

/* MESSAGE */

#formMessage{
    margin-top:15px;
    font-size:14px;
}