html,
body {
    height: 100%;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.footer {
    margin-top: auto;
}

:root {
    --primary-color: #7952b3;
    --secondary-color: #61428f;
    --accent-color: #e83e8c;
    --light-color: #f8f9fa;
    --dark-color: #2c1810;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--light-color);
}

.navbar-brand {
    font-weight: 600;
    color: var(--primary-color) !important;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.footer {
    background-color: var(--dark-color);
    color: var(--light-color);
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 0;
}

#whatsapp-float-btn {
    position: fixed;
    right: 24px;
    bottom: 80px;
    z-index: 9999;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.18);
    border-radius: 50%;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    transition: box-shadow 0.2s;
    text-decoration: none !important;
}

@media (max-width: 991.98px) {
    #whatsapp-float-btn {
        bottom: 230px;
    }
}

#whatsapp-float-btn:hover {
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.28);
}

.login-link-btn {
    border: 2px solid #4B267A !important;
    /* Darker border for contrast */
    color: #2C1810 !important;
    /* Much darker text for contrast */
    background: #fff !important;
    transition: background 0.2s, color 0.2s, border 0.2s;
    font-weight: 700;
    text-align: center;
}

.login-link-btn:hover,
.login-link-btn:focus {
    background: #4B267A !important;
    /* Darker background for contrast */
    color: #fff !important;
    border: 2px solid #2C1810 !important;
    /* Even darker border on hover */
    text-decoration: none;
    box-shadow: 0 4px 16px 0 rgba(75, 38, 122, 0.18);
}

.register-link-btn {
    background: linear-gradient(90deg, #8f5fe8 0%, #6c47b6 100%) !important;
    border: 2px solid #8f5fe8 !important;
    color: #fff !important;
    font-weight: 700;
    transition: background 0.2s, color 0.2s, border 0.2s;
    text-align: center;
}

.register-link-btn:hover,
.register-link-btn:focus {
    background: linear-gradient(90deg, #6c47b6 0%, #8f5fe8 100%) !important;
    color: #fff !important;
    border: 2px solid #6c47b6 !important;
    text-decoration: none;
    box-shadow: 0 4px 16px 0 rgba(143, 95, 232, 0.13);
}

@media (max-width: 991.98px) {

    .login-link-btn,
    .register-link-btn {
        width: 100%;
        min-width: unset;
        margin-left: 0 !important;
        margin-right: 0 !important;
        font-size: 1.08rem;
    }

    .navbar-nav .nav-item {
        margin-bottom: 0.5rem;
    }
}