html {
    overflow-y: scroll;
}

.auth-container { 
    max-width: 400px; 
    margin: 50px auto; 
    padding: 30px; 
    background: var(--card); 
    border: 1px solid var(--border); 
    border-radius: 12px; 
    transition: background-color 0.25s ease, border-color 0.25s ease;
}
.auth-container h1 { 
    text-align: center; 
    font-size: 1.5em; 
    margin-bottom: 20px; 
    color: var(--text);
    transition: color 0.25s ease;
}
.form-group { margin-bottom: 15px; }
.form-group label { 
    display: block; 
    margin-bottom: 5px; 
    color: var(--text);
    transition: color 0.25s ease;
}
.form-group input { 
    width: 100%; 
    padding: 10px; 
    border-radius: 8px; 
    border: 1px solid var(--border); 
    background: var(--card);
    color: var(--text);
    box-sizing: border-box;
    transition: border-color 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}
.form-group input:focus {
    outline: none;
    border-color: var(--text);
}
.form-group input::placeholder {
    color: var(--text-muted);
}
.auth-btn {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1.2px solid var(--border);
    background: var(--card);
    color: var(--text);
    font-size: 1.1em;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.18s, border-color 0.25s ease, color 0.25s ease;
}
.auth-btn:hover {
    background: var(--button-hover-bg);
    border-color: var(--border-hover);
    color: var(--text);
}
.auth-switch { text-align: center; margin-top: 15px; }
.auth-grey-text { color: var(--text-muted); transition: color 0.25s ease; }
.auth-bw-link { color: var(--text) !important; text-decoration: underline; filter: grayscale(1); transition: filter 0.2s, color 0.25s ease; }
.auth-bw-link:hover { filter: none; color: var(--text) !important; }

/* Google button styles */
.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 16px;
    padding: 10px 0;
    background: var(--card);
    color: var(--text);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    font-size: 1.05em;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.18s, border-color 0.25s ease, color 0.25s ease;
    box-shadow: 0 1px 2px var(--shadow-color);
    gap: 8px;
}
.google-btn:hover {
    background: var(--button-hover-bg);
    border-color: var(--border-hover);
}

/* Error messages */
.form-group ul.errorlist,
ul.errorlist {
    color: #d93025;
    font-size: 0.85em;
    margin-top: 5px;
    padding-left: 20px;
}

.form-group ul.errorlist li,
ul.errorlist li {
    list-style: disc;
    color: #d93025;
}