/* Base Styles */
@import './css/base/variables.css';
@import './css/base/reset.css';

/* Utils */
@import './css/utils/breakpoints.css';
@import './css/animations.css';

/* Layout */
@import './css/layout/grid.css';

/* Components */
@import './css/components/tabs.css';
@import './css/components/slides.css';
@import './css/components/sidebar.css';
@import './css/components/resources.css';

/* Root App Styles */
.app {
    min-height: 100vh;
    background: var(--bg-primary);
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    display: grid;
    grid-template-columns: 300px 1fr;
}

/* Utility Classes */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: 100%;
    max-width: var(--container-lg);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

/* Print Styles */
@media print {
    .app {
        display: block;
    }

    .sidebar,
    .tabs__controls {
        display: none;
    }

    .slide-nav__button {
        display: none;
    }

    .slide {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #000080;
        --primary-turquoise: #008080;
        --text-secondary: #000000;
        --border-light: #000000;
    }

    .slide__title,
    .slide__objectives,
    .slide__practice,
    .slide__discussion {
        background: var(--primary-blue);
        -webkit-background-clip: initial;
        -webkit-text-fill-color: var(--text-light);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}