* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: linear-gradient(135deg, #131417, #1c1e24);
    color: #f1f1f1;
    min-height: 100vh;
}
.container {
    max-width: 480px;
    margin: 0 auto;
    padding: 16px;
}
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 4px 20px;
}
.topbar h1 { font-size: 1.3rem; margin: 0; }
.logout-link { color: #aaa; text-decoration: none; font-size: 0.9rem; }

.card {
    background: #202329;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.card.center { text-align: center; }

.welcome { margin-top: 0; color: #ccc; }

input[type="email"] {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #444;
    background: #14161a;
    color: #fff;
    font-size: 1rem;
    margin-bottom: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    margin-top: 6px;
}
.btn-primary { background: linear-gradient(135deg, #14f195, #9945ff); color: #0a0a0a; }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-google { background: #fff; color: #333; }

.claim-box {
    margin-top: 24px;
    text-align: center;
}
.cf-turnstile { display: flex; justify-content: center; margin-bottom: 16px; }

.timer { color: #14f195; font-weight: 600; margin: 10px 0 0; }
.message { min-height: 20px; color: #ffb545; font-size: 0.9rem; }
.total { text-align: center; color: #aaa; margin-top: 20px; }
.fp-current { color: #ccc; font-size: 0.9rem; }
.fp-current a { color: #14f195; }

.footer { text-align: center; color: #666; font-size: 0.8rem; margin-top: 24px; }
.hint { color: #777; font-size: 0.8rem; margin-top: 14px; }

@media (max-width: 400px) {
    .topbar h1 { font-size: 1.1rem; }
    .card { padding: 16px; }
}