/**
 * Mobile-specific styles (max-width: 767px)
 */

/* ===== Mobile Navigation ===== */
@media (max-width: 767px) {
    .top-nav {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .nav-brand h1 {
        font-size: 1.2rem;
    }
    
    .nav-info {
        align-items: center;
    }
    
    .nav-actions {
        justify-content: center;
        width: 100%;
    }
    
    .nav-actions .btn {
        flex: 1;
    }
    
    .nav-actions .text {
        display: none;
    }
    
    /* ===== Mobile Dashboard Layout ===== */
    .dashboard-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-sm);
    }
    
    .calculator-nav {
        flex-direction: row;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: var(--spacing-xs);
    }
    
    .nav-tab {
        flex-direction: column;
        min-width: 80px;
        padding: var(--spacing-sm);
        gap: var(--spacing-xs);
    }
    
    .nav-tab .label {
        font-size: 0.8rem;
    }
    
    .nav-tab .icon {
        font-size: 1.8rem;
    }
    
    /* ===== Mobile Calculator Content ===== */
    .calculator-content {
        padding: var(--spacing-md);
    }
    
    .calc-header h2 {
        font-size: 1.3rem;
    }
    
    .calc-summary {
        grid-template-columns: 1fr;
    }
    
    /* ===== Mobile Tables ===== */
    .results-table {
        font-size: 0.85rem;
    }
    
    .results-table th,
    .results-table td {
        padding: var(--spacing-sm);
    }
    
    .results-table-container {
        padding: var(--spacing-md);
    }
    
    /* ===== Mobile Landing ===== */
    .landing-header h1 {
        font-size: 1.5rem;
    }
    
    .connection-card {
        padding: var(--spacing-md);
    }
    
    .security-notice {
        flex-direction: column;
        text-align: center;
    }
    
    /* ===== Mobile Modal ===== */
    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-body {
        padding: var(--spacing-md);
    }
    
    .settings-section .btn {
        width: 100%;
        margin-right: 0;
    }
    
    /* ===== Mobile Forms ===== */
    .form-group input {
        font-size: 16px; /* Prevent zoom on iOS */
    }
}