/* Auth pages – login & signup */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --racing-green: #00a651;
    --racing-dark-green: #008040;
    --racing-black: #0a0a0a;
    --racing-dark-bg: #1a1a1a;
    --racing-card-bg: #252525;
    --racing-text: #e0e0e0;
    --racing-text-muted: #b0b0b0;
    --racing-red: #e31e24;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--racing-black);
    min-height: 100vh;
    color: var(--racing-text);
}

.renovation-banner {
    background: #422006;
    border-bottom: 1px solid #b45309;
    color: #fde68a;
    text-align: center;
    padding: 10px 16px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.auth-nav {
    background: var(--racing-dark-bg);
    border-bottom: 2px solid var(--racing-green);
    padding: 12px 16px;
    text-align: center;
}

.auth-nav a {
    color: var(--racing-green);
    text-decoration: none;
    font-weight: 600;
}

.auth-container {
    max-width: 420px;
    margin: 48px auto;
    padding: 2rem;
    background: var(--racing-card-bg);
    border-radius: 10px;
    border: 1px solid #333;
}

.auth-container h1 {
    color: var(--racing-green);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.auth-container p.subtitle {
    color: var(--racing-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.auth-container label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.85rem;
    color: var(--racing-text-muted);
}

.auth-container input {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 1rem;
    border: 1px solid #444;
    border-radius: 6px;
    background: var(--racing-black);
    color: var(--racing-text);
    font-size: 1rem;
}

.auth-container input:focus {
    outline: none;
    border-color: var(--racing-green);
}

.btn-primary {
    width: 100%;
    padding: 12px;
    background: var(--racing-green);
    color: var(--racing-black);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: var(--racing-dark-green);
    color: #fff;
}

.auth-error {
    display: none;
}

.auth-error.visible {
    display: block;
}

.auth-footer {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--racing-text-muted);
}

.auth-footer a {
    color: var(--racing-green);
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}