/* Navigation Styles - Bootstrap-inspired */
.nav-container {
    padding: 12px;
    box-shadow: 0 0 10px #6b7894;
    background: #f7f7f7;
    margin: 20px 0;
}

nav.main-nav div {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

nav.main-nav a {
    margin: 0;
    padding: 8px 12px;
    flex: 1 20%;
    white-space: nowrap;
    text-decoration: none;
    border-radius: 5px;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease;
}

pre {
    background: #f5f5f5;
    padding: 10px;
    margin: 10px 0;
    border-radius: 4px;
    min-height: 60px;
    overflow: auto;
    white-space: pre-wrap;
    font-family: monospace;
    font-size: 12px;

    &:not(.auto-height) {
        max-height: 140px;
    }
}

/* Bootstrap-style Button Colors */
.btn-primary { background: #0d6efd; color: white; }
.btn-primary:hover { background: #0b5ed7; }

.btn-secondary { background: #6c757d; color: white; }
.btn-secondary:hover { background: #5c636a; }

.btn-success { background: #198754; color: white; }
.btn-success:hover { background: #157347; }

.btn-danger { background: #dc3545; color: white; }
.btn-danger:hover { background: #bb2d3b; }

.btn-warning { background: #fd7e14; color: white; }
.btn-warning:hover { background: #e85d04; }

.btn-info { background: #0dcaf0; color: #000; }
.btn-info:hover { background: #31d2f2; }

.btn-dark { background: #212529; color: white; }
.btn-dark:hover { background: #1c1f23; }

.btn-purple { background: #6f42c1; color: white; }
.btn-purple:hover { background: #5a32a3; }

.btn-indigo { background: #6610f2; color: white; }
.btn-indigo:hover { background: #520dc2; }

.btn-teal { background: #20c997; color: white; }
.btn-teal:hover { background: #1aa179; }

/* Current/Disabled page state */
.btn-disabled {
    background: #e9ecef !important;
    color: #6c757d !important;
    cursor: not-allowed !important;
    pointer-events: none;
}

.mirror-emoji {
    display: inline-block;
    transform: scaleX(-1);
}

.flip-emoji {
    display: inline-block;
    transform: scaleY(-1);
}

/* Responsive Navigation */
@media (max-width: 768px) {
    nav.main-nav div {
        flex-direction: column;
    }

    nav.main-nav a {
        flex: 1 100%;
        margin: 2px 0;
    }
}