.course-booking-submit {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 58px;
    padding: 0 1.65rem;
    overflow: hidden;
    border: 0;
    border-radius: 14px;
    background: linear-gradient(135deg, #0a9b4f 0%, #087c4d 100%);
    color: #fff;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 14px 28px rgba(8, 124, 77, .22);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.course-booking-submit::before {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(115deg, transparent 28%, rgba(255,255,255,.24) 50%, transparent 72%);
    transform: translateX(-130%);
    transition: transform .55s ease;
}

.course-booking-submit:hover {
    background: linear-gradient(135deg, #12ad5d 0%, #087c4d 100%);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 18px 32px rgba(8, 124, 77, .3);
}

.course-booking-submit:hover::before {
    transform: translateX(130%);
}

.course-booking-submit > * {
    position: relative;
    z-index: 1;
}

.course-booking-submit i {
    transition: transform .2s ease;
}

.course-booking-submit:hover i {
    transform: translateX(4px);
}

.course-booking-success {
    min-height: 72vh;
    padding: clamp(72px, 10vw, 132px) 24px;
    background:
        radial-gradient(circle at 15% 20%, rgba(51, 219, 104, .14), transparent 28%),
        radial-gradient(circle at 85% 80%, rgba(8, 124, 77, .1), transparent 30%),
        #f5fbf7;
}

.course-booking-success-card {
    width: min(760px, 100%);
    text-align: center;
}

.course-success-icon {
    width: 76px;
    height: 76px;
    margin: 0 auto 22px;
    border: 8px solid #e5f8eb;
    background: #0a9b4f;
    color: #fff;
    font-size: 1.8rem;
    box-shadow: 0 14px 28px rgba(8, 124, 77, .2);
}

.course-booking-success-card h1 {
    color: #08264e;
}

.course-booking-success-card > p {
    max-width: 620px;
    margin-right: auto;
    margin-left: auto;
}

.course-booking-success-card h3 {
    margin-top: 34px;
    color: #08264e;
}

.course-booking-success-card ul {
    max-width: 620px;
    margin: 18px auto 0;
    padding: 0;
    list-style: none;
    text-align: left;
}

.course-booking-success-card li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 10px 0;
    padding: 14px 16px;
    border: 1px solid #dceee3;
    border-radius: 12px;
    background: #f8fdf9;
    color: #087c4d;
}

.course-booking-success-card li::before {
    flex: 0 0 auto;
    content: "✓";
    font-weight: 900;
}

.course-success-note {
    font-size: .95rem !important;
}

.course-success-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.course-success-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .7rem;
    min-height: 58px;
    padding: 0 1.45rem;
    border: 1px solid #0a9b4f;
    border-radius: 14px;
    color: #087c4d;
    font-weight: 800;
    text-decoration: none;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}

.course-success-secondary:hover {
    background: #e8f8ee;
    color: #087c4d;
    transform: translateY(-2px);
}

@media (max-width: 640px) {
    .course-booking-success-card {
        padding: 34px 22px;
    }

    .course-success-actions > * {
        width: 100%;
    }
}