body {
    font-family: 'Poppins', sans-serif;
    background-color: #f4f6f9 !important;
}

/* We set a fallback color here, just in case the HTML fails to load one */
:root {
    --brand-color: #00a676;
}

.mobile-container {
    max-width: 480px;
    margin: 0 auto;
    background: #f4f6f9;
    min-height: 100vh;
    box-shadow: 0 0 20px rgba(0,0,0,0.05);
}

.mobile-header {
    background-color: var(--brand-color);
    color: white;
    padding: 40px 20px 80px 20px;
    text-align: center;
    border-radius: 0 0 40px 40px; /* Modern swoop curve */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.overlapping-card {
    background: white;
    border-radius: 30px;
    padding: 35px 25px;
    margin: -60px 20px 20px 20px; /* Pulls card up over the header */
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08); /* Soft floating shadow */
    position: relative;
    z-index: 10;
}

.btn-timing {
    background-color: var(--brand-color);
    color: white;
    border-radius: 12px;
    padding: 12px;
    font-weight: 500;
    width: 100%;
    margin-bottom: 15px;
    border: none;
    transition: all 0.2s;
    text-decoration: none;
    display: block;
}

    /* A simple trick to darken the dynamic color slightly on hover */
    .btn-timing:hover {
        background-color: var(--brand-color);
        filter: brightness(0.85);
        color: white;
    }

.btn-refresh {
    background-color: transparent;
    color: var(--brand-color);
    border: 2px solid var(--brand-color);
    border-radius: 12px;
    padding: 10px;
    font-weight: 500;
    width: 100%;
    margin-top: 10px;
}

.dashed-divider {
    border-top: 2px dashed #e0e0e0;
    margin: 25px 0;
}

/* The smooth slide-up animation for the card */
.fade-in-up {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}