body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: linear-gradient(to bottom right, #1f2937, #111827);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.background {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml;base64,...') no-repeat center center / cover;
    opacity: 0.2;
    z-index: 0;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 1rem;
    z-index: 1;
}

.logo {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(to bottom right, #f59e0b, #fbbf24);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    transform: rotate(45deg);
    margin-bottom: 2rem;
}

.logo-inner {
    transform: rotate(-45deg);
    font-size: 2rem;
    font-weight: bold;
    color: #1f2937;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.highlight {
    background: linear-gradient(to right, #f59e0b, #fbbf24);
    -webkit-background-clip: text;
    color: transparent;
}

p {
    margin-bottom: 2rem;
    color: #d1d5db;
}

form {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

input[type="email"] {
    padding: 0.75rem;
    border: 1px solid #374151;
    border-radius: 0.25rem;
    background: rgba(31, 41, 55, 0.5);
    color: #ffffff;
}

button {
    padding: 0.75rem 1.5rem;
    border: none;
    background: #f59e0b;
    color: #1f2937;
    cursor: pointer;
    border-radius: 0.25rem;
    font-weight: bold;
}

button:hover {
    background: #fbbf24;
}

.message {
    margin-top: 1rem;
    padding: 0.5rem;
    border-radius: 0.25rem;
}

.message.success {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.message.error {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: bold;
}

.stat-label {
    color: #d1d5db;
}

footer {
    text-align: center;
    padding: 1rem 0;
    color: #9ca3af;
    font-size: 0.875rem;
}