* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Roboto', arial, sans-serif;
}

body {
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container {
    width: 100%;
    max-width: 450px;
    border: 1px solid #dadce0;
    border-radius: 8px;
    padding: 48px 40px 36px;
}

.header {
    text-align: center;
    margin-bottom: 24px;
}

.logo {
    width: 75px;
    margin-bottom: 10px;
}

h1 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 8px;
}

.header p {
    font-size: 16px;
    color: #202124;
}

.input-group {
    position: relative;
    margin-top: 40px;
    margin-bottom: 8px;
}

.input-group input {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid #dadce0;
    border-radius: 4px;
    font-size: 16px;
    outline: none;
}

.input-group input:focus {
    border: 2px solid #1a73e8;
    padding: 12px 14px;
}

.input-group label {
    position: absolute;
    left: 15px;
    top: 13px;
    color: #5f6368;
    pointer-events: none;
    transition: 0.2s ease all;
}

.input-group input:focus ~ label,
.input-group input:valid ~ label {
    top: -10px;
    left: 10px;
    font-size: 12px;
    background: #fff;
    padding: 0 4px;
    color: #1a73e8;
}

.forgot-link {
    color: #1a73e8;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 40px;
}

.info-text {
    font-size: 14px;
    color: #5f6368;
    line-height: 1.4;
    margin-bottom: 40px;
}

.info-text a {
    color: #1a73e8;
    text-decoration: none;
    font-weight: 500;
}

.footer-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.create-account {
    color: #1a73e8;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
}

.btn-next {
    background-color: #1a73e8;
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    font-size: 14px;
}

.btn-next:hover {
    background-color: #1765cc;
    box-shadow: 0 1px 2px 0 rgba(60,64,67,0.3), 0 1px 3px 1px rgba(60,64,67,0.15);
}

/* Ẩn pop-up của Tiiny.host nếu có thể bằng cách đẩy nội dung lên */
body {
    position: relative;
    z-index: 1;
}