* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0d0d0d;
    color: #f2f2f2;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    text-align: center;
    max-width: 500px;
    padding: 40px;
}

.logo {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 12px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 14px;
    color: #777;
    margin-bottom: 36px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.content-box {
    padding: 40px 28px;
}

#recaptcha-container {
    display: flex;
    justify-content: center;
    margin-bottom: 28px;
}

.loading {
    display: none;
}

.loading.active {
    display: block;
}

.loading-text {
    font-size: 16px;
    color: #aaa;
    margin-bottom: 20px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.error {
    color: #ff4444;
    margin-top: 16px;
    font-size: 14px;
}

.hidden {
    display: none;
}