/* VIM Trainer Styles - matching S.I.T Education design */

.vim-page {
    font-family: 'Consolas', 'Courier New', monospace;
    line-height: 1.6;
    background: var(--bg-color);
    color: var(--text-color);
    transition: background 0.3s, color 0.3s;
    min-height: 100vh;
}

.vim-page #particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Main content wrapper */
.vim-main {
    position: relative;
    z-index: 1;
    padding: 2rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.vim-container {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    backdrop-filter: blur(5px);
    margin-bottom: 2rem;
}

[data-theme="dark"] .vim-container {
    background: rgba(37, 37, 37, 0.7);
}

/* Back button */
.back-to-courses {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--link-color);
    text-decoration: none;
    margin-bottom: 1rem;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.back-to-courses:hover {
    color: var(--accent-color);
}

/* ASCII Logo */
.ascii-logo {
    line-height: 1.2;
    font-size: 0.6rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .ascii-logo {
        font-size: 0.85rem;
    }
}

/* Editor Container */
#editor-container {
    background: #1e1e1e !important;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Status Bar */
#status-bar {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

/* Level Indicator */
#level-indicator {
    font-weight: 600;
    color: var(--text-color);
    opacity: 0.8;
}

/* Reset Button */
#reset-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease;
    font-weight: 600;
}

#reset-btn:hover {
    background: var(--link-color);
}

/* Level Selection Buttons */
#level-selection {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1.5rem;
}

#level-selection button {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 700;
    font-size: 0.9rem;
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

#level-selection button:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

#level-selection button.bg-yellow-400 {
    background: var(--accent-color) !important;
    color: white;
}

/* Challenge Mode */
#challenge-container {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

#challenge-container h3 {
    color: var(--text-color);
}

/* Badge Section */
#badge-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

#badge-section h3 {
    color: var(--text-color);
}

.badge-card {
    box-shadow: 0 6px 18px rgba(30, 64, 175, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.badge-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(30, 64, 175, 0.4);
}

/* Modal */
.modal-content {
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

#modal-title,
#modal-message {
    color: var(--text-color);
}

#next-level-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    font-weight: 700;
}

#next-level-btn:hover {
    background: var(--link-color);
}

/* Celebration */
.celebration-text {
    color: #facc15;
}

#celebration-restart {
    background: var(--accent-color);
    color: white;
    border: none;
    font-weight: 700;
}

#celebration-restart:hover {
    background: var(--link-color);
}

/* Badge Toast */
#badge-toast {
    background: var(--accent-color);
    color: white;
    font-weight: 700;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Cheat Panel */
#cheat-panel {
    background: var(--card-bg);
    border-left: 1px solid var(--border-color);
}

#cheat-search {
    background: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

#cheat-search:focus {
    border-color: var(--accent-color);
}

#cheat-close {
    background: var(--accent-color);
    color: white;
    border: none;
}

#cheat-close:hover {
    background: var(--link-color);
}

/* Cheat Toggle Button */
#cheat-toggle {
    background: var(--accent-color);
    color: white;
    border: none;
    font-weight: 700;
}

#cheat-toggle:hover {
    background: var(--link-color);
}

/* Challenge Toggle */
#challenge-toggle {
    background: var(--accent-color);
    color: white;
    border: none;
    font-weight: 700;
}

#challenge-toggle:hover {
    background: var(--link-color);
}

/* Instructions */
#instructions {
    color: var(--text-color);
    opacity: 0.8;
    font-size: 1.1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vim-main {
        padding: 1rem 0.5rem;
    }

    .vim-container {
        padding: 1rem;
        border-radius: 12px;
    }

    #editor-container {
        padding: 1rem;
    }

    .ascii-logo {
        font-size: 0.4rem;
    }

    #level-selection button {
        width: 2rem;
        height: 2rem;
        font-size: 0.8rem;
    }

    .back-to-courses {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .vim-container {
        padding: 0.75rem;
    }

    #editor-container {
        padding: 0.75rem;
    }

    .ascii-logo {
        font-size: 0.3rem;
    }

    #instructions {
        font-size: 0.9rem;
    }

    #level-selection {
        gap: 0.25rem;
    }

    #level-selection button {
        width: 1.75rem;
        height: 1.75rem;
        font-size: 0.75rem;
    }
}