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

body {
    transition: background-color 0.3s, color 0.3s;
    overflow: hidden;
}

body.light-mode {
    background-color: #ffffff;
    color: #000000;
}

body.dark-mode {
    background-color: #2e2e2e;
    color: #f0f0f0;
}

.container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

.editor-container {
    position: relative;
    width: 66.6%;
    display: flex;
    height: 100%;
}

.line-numbers {
    background-color: #e0e0e0;
    padding: 10px 5px;
    text-align: right;
    color: #888888;
    height: 100%;
    overflow: hidden;
    flex-shrink: 0;
    width: auto;
    min-width: 3ch;
    line-height: 1.5;
}

.editor {
    width: 100%;
    border: none;
    padding: 10px;
    font-size: 16px;
    line-height: 1.5;
    background-color: inherit;
    color: inherit;
    resize: none;
    height: 100%;
    overflow-y: auto;
    outline: none;
    caret-color: #000;
}

body.dark-mode .line-numbers {
    background-color: #4b4b4b;
    color: #cccccc;
}
body.dark-mode .editor {
    caret-color: #f0f0f0;
}

.editor::-webkit-scrollbar,
.line-numbers::-webkit-scrollbar {
    width: 10px;
}

.editor::-webkit-scrollbar-track,
.line-numbers::-webkit-scrollbar-track {
    background: #e0e0e0;
}

.editor::-webkit-scrollbar-thumb,
.line-numbers::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 5px;
}

body.dark-mode .editor::-webkit-scrollbar-track,
body.dark-mode .line-numbers::-webkit-scrollbar-track {
    background: #4b4b4b;
}

body.dark-mode .editor::-webkit-scrollbar-thumb,
body.dark-mode .line-numbers::-webkit-scrollbar-thumb {
    background: #cccccc;
}

.stats-container {
    padding: 10px;
    width: 33.3%;
    background-color: #f5f5f5;
    box-shadow: -2px 0 5px rgba(0,0,0,0.1);
}

body.dark-mode .stats-container {
    background-color: #4b4b4b;
    color: #f0f0f0;
}

.buttons {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    gap: 10px;
}

button {
    padding: 10px;
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 24px;
    transition: opacity 0.3s ease;
}

button:hover {
    opacity: 0.8;
}

button i {
    color: #000;
}

body.dark-mode button i {
    color: #f0f0f0;
}

.icon-button {
    position: relative;
    padding: 10px;
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 24px;
    transition: opacity 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.icon-button:hover .icon-text {
    opacity: 1;
    visibility: visible;
}

.icon-text {
    font-size: 14px;
    color: #000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    margin-top: 5px;
}

body.dark-mode .icon-text {
    color: #f0f0f0;
}