* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    display: flex;
    height: 100vh;
    background-color: #1e1e1e;
    color: #d4d4d4;
    color-scheme: dark;
}

/* File Picker Modal Styles */
#file-picker-container {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

#file-picker-content {
    background-color: #252526;
    padding: 40px;
    border-radius: 8px;
    border: 1px solid #3c3c3c;
    text-align: center;
    max-width: 500px;
}

#file-picker-content h2 {
    color: #d4d4d4;
    margin-bottom: 20px;
    font-size: 20px;
}

#file-input-wrapper {
    position: relative;
    margin: 20px 0;
}

#file-input {
    display: none;
}

.file-input-label {
    display: inline-block;
    padding: 12px 30px;
    background-color: #0e639c;
    color: white;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.file-input-label:hover {
    background-color: #1177bb;
}

.secondary-btn {
    padding: 10px 20px;
    background-color: #3c3c3c;
    color: #d4d4d4;
    border: 1px solid #555;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: background-color 0.2s;
    margin: 5px;
}

.secondary-btn:hover {
    background-color: #505050;
}

#file-status {
    margin: 15px 0;
    min-height: 20px;
    color: #858585;
    font-size: 13px;
}

#file-status.error {
    color: #f48771;
}

#file-status.success {
    color: #4ec9b0;
}

/* Main Container */
#container {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    position: relative;
}

#main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

#code-panel {
    flex: 1;
    padding: 20px;
    overflow: auto;
    background-color: #1e1e1e;
    position: relative;
}

#code-content {
    white-space: pre;
    line-height: 1.6;
    font-size: 14px;
    position: relative;
    cursor: text;
}

#toolbar {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 20px;
    background-color: #252526;
    border-bottom: 1px solid #3c3c3c;
    position: relative;
}

#app-title {
    font-size: 16px;
    font-weight: 600;
    color: #d4d4d4;
    margin: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

#github-link {
    display: flex;
    align-items: center;
    color: #d4d4d4;
    margin-left: auto;
    transition: color 0.2s;
}

#github-link:hover {
    color: #ffffff;
}

.toolbar-btn {
    padding: 6px 12px;
    background-color: #0e639c;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
    transition: background-color 0.2s;
}

.toolbar-btn:hover {
    background-color: #1177bb;
}

#current-file-name {
    color: #858585;
    font-size: 13px;
}

#main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

#code-panel {
    flex: 1;
    padding: 20px;
    overflow: auto;
    background-color: #1e1e1e;
    position: relative;
}

#code-content {
    white-space: pre;
    line-height: 1.6;
    font-size: 14px;
    position: relative;
    cursor: text;
}

#keyboard-hint {
    position: fixed;
    bottom: 10px;
    right: 30px;
    font-size: 12px;
    color: #858585;
    pointer-events: none;
    user-select: none;
}