/* components.css */
.card {
    margin-top: 2rem;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
    border: none;
}

.card-body {
    padding: 2rem;
}

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

.btn-primary:hover {
    background: var(--primary-blue-dark);
}

.btn-success {
    background: var(--accent-green);
    border-color: var(--accent-green);
}

.btn-success:hover {
    background: var(--accent-green-light);
}

button[type="submit"] {
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 0.5rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}

button[type="submit"]:hover {
    background: #1e40af;
}

.navbar {
    border-radius: 8px;
    margin-bottom: 2rem;
    transition: transform 0.4s cubic-bezier(.4, 0, .2, 1), opacity 0.4s cubic-bezier(.4, 0, .2, 1), background 0.3s, box-shadow 0.3s;
    will-change: transform, opacity;
}

.navbar-hidden {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}

.nav-link {
    color: #2563eb !important;
    font-weight: 500;
    margin-left: 1rem;
}

.nav-link:hover {
    color: #1e40af !important;
    text-decoration: underline;
}

/* Hamburger menu for mobile */
.navbar-toggler {
    display: none;
    border: none;
    background: transparent;
    font-size: 2rem;
}

.navbar-toggler-icon {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 30 30' width='30' height='30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba%280,0,0,0.7%29' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") center/contain no-repeat;
}

@media (max-width: 991.98px) {
    .navbar-menu {
        display: none;
        width: 100%;
        background: #fff;
        position: absolute;
        left: 0;
        top: 60px;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.10);
        z-index: 1000;
    }

    .navbar-menu.active {
        display: block;
    }

    .navbar-toggler {
        display: block;
        margin-left: auto;
    }

    .navbar-nav {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
    }

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