:root {
    --bg-color: #111111;
    --text-color: #F5F5DC;
    --accent-color: #FFD700;
    --secondary-text: #808080;
    --slate-color: #A7C7E7;
    --card-bg: #0A0A0A;
    --border-color: #333333;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

header {
    position: absolute;
    top: 2rem;
    left: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    color: #FFFFFF;
}

main {
    text-align: center;
    padding: 4rem 0;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    color: var(--accent-color);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
}

.pulse {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4); }
    70% { opacity: 0.5; box-shadow: 0 0 0 6px rgba(255, 215, 0, 0); }
    100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 215, 0, 0); }
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    color: #FFFFFF;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--secondary-text);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-weight: 400;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 3rem;
    border-radius: 4px;
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
}

.card h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: #FFFFFF;
}

.card p {
    color: var(--secondary-text);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.input-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

input[type="email"] {
    flex: 1;
    background: #1A1A1A;
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    color: #FFFFFF;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

input[type="email"]:focus {
    border-color: var(--accent-color);
}

button {
    background: var(--accent-color);
    color: #000000;
    border: none;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.2s;
}

button:hover {
    opacity: 0.9;
}

.disclaimer {
    font-size: 0.75rem !important;
    color: #555555 !important;
    margin-bottom: 0 !important;
}

footer {
    margin-top: auto;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #555555;
}

.hash {
    font-family: monospace;
    color: var(--secondary-text);
}

@media (max-width: 600px) {
    h1 { font-size: 2.5rem; }
    .input-group { flex-direction: column; }
    button { width: 100%; justify-content: center; }
    footer { flex-direction: column; gap: 1rem; }
    header { position: static; margin-bottom: 2rem; }
    .container { padding: 1.5rem; }
}