* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: #f7f7f7;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

/* Floating Notification */
.notification-container {
    position: fixed;
    top: 20px;
    z-index: 100;
    pointer-events: none;
    animation: slideDown 0.5s ease-out;
}

.notification {
    background: white;
    padding: 8px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    border: 1px solid #eee;
}

.notif-amount {
    color: #CC0000;
    font-weight: 700;
}

.sparkle {
    font-size: 16px;
}

/* Main Container */
.container {
    width: 100%;
    max-width: 400px;
}

.card {
    background: white;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.04);
    padding: 40px 24px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.target-logo {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #1d1d1f;
}

.amount {
    font-size: 80px;
    font-weight: 800;
    color: #CC0000;
    line-height: 1;
    margin-bottom: 5px;
}

.subtitle {
    font-size: 14px;
    font-weight: 600;
    color: #86868b;
    letter-spacing: 1px;
    margin-bottom: 25px;
}

/* Timer Badge */
.timer-badge {
    background-color: #fef2f2;
    color: #991b1b;
    padding: 10px 15px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 30px;
}

.clock-icon {
    width: 18px;
    height: 18px;
}

/* Steps Box */
.steps-box {
    background-color: #f5f5f7;
    border-radius: 16px;
    padding: 24px;
    text-align: left;
    margin-bottom: 30px;
}

.step {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.step:last-child {
    margin-bottom: 0;
}

.step-num {
    background-color: #CC0000;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.step p {
    font-size: 15px;
    font-weight: 500;
    color: #1d1d1f;
}

/* Claim Button */
.claim-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background-color: #CC0000;
    color: white;
    text-decoration: none;
    padding: 18px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    box-shadow: 0 4px 15px rgba(204, 0, 0, 0.2);
}

.claim-btn:hover {
    background-color: #b30000;
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(204, 0, 0, 0.3);
}

.claim-btn:active {
    transform: scale(0.98);
}

.claim-btn svg {
    width: 20px;
    height: 20px;
}

/* Responsive */
@media (max-width: 480px) {
    .card {
        padding: 30px 18px;
    }
    .amount {
        font-size: 70px;
    }
}

/* Animations */
@keyframes slideDown {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-10px); }
}