.editor-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    height: 40px;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.editor-tabs {
    display: flex;
    height: 100%;
    flex: 1;
}

.editor-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 16px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    cursor: pointer;
    font-size: 12px;
    color: var(--text-secondary);
    transition: background-color 0.2s;
    position: relative;
}

.editor-tab.active {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.editor-tab:hover {
    background: var(--hover-bg);
}

.tab-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    margin-left: 8px;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
}

.tab-close:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

.new-tab-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 40px;
    cursor: pointer;
    color: var(--text-muted);
    transition: background-color 0.2s;
}

.new-tab-btn:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
}


.editor-content {
    flex: 1;
    position: relative;
    display: flex;
    overflow: hidden; 
    min-width: 0; 
}


.editor-status {
    position: absolute;
    bottom: 8px;
    right: 16px;
    background: var(--bg-secondary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    color: var(--text-muted);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    z-index: 10;
}


.CodeMirror {
    height: 100% !important;
    background: var(--bg-primary) !important;
    color: #d4d4d4 !important;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace !important;
    font-size: 13px !important;
    line-height: 1.6 !important;
    width: 100% !important; 
    min-width: 0 !important; 
}


.CodeMirror-gutters {
    background: var(--bg-primary) !important;
    border-right: 1px solid var(--border-color) !important;
}

.CodeMirror-linenumber {
    color: #858585 !important;
    padding-right: 16px !important;
}

.CodeMirror-cursor {
    border-left: 2px solid #d4d4d4 !important;
}

.CodeMirror-selected {
    background: rgba(255, 255, 255, 0.1) !important;
}

.CodeMirror-focused .CodeMirror-selected {
    background: rgba(255, 255, 255, 0.15) !important;
}


.CodeMirror-activeline-background {
    background: rgba(255, 255, 255, 0.06) !important;
}




.cm-keyword {
    color: #51cf66 !important;
    font-weight: 500 !important;
}


.cm-def,
.cm-type {
    color: #74c0fc !important;
}


.cm-builtin {
    color: #9b59b6 !important;
    font-weight: 500 !important;
}


.cm-variable {
    color: #d4d4d4 !important;
}

.cm-variable-2 {
    color: #d4d4d4 !important;
}

.cm-variable-3 {
    color: #74c0fc !important;
}


.cm-number {
    color: #74c0fc !important;
}


.cm-string {
    color: #ffe066 !important;
}

.cm-string-2 {
    color: #ffe066 !important;
}


.cm-comment {
    color: #629755 !important;
    font-style: italic !important;
}


.cm-operator {
    color: #d4d4d4 !important;
}


.cm-bracket {
    color: #d4d4d4 !important;
}

.cm-punctuation {
    color: #d4d4d4 !important;
}


.cm-attribute {
    color: #9cdcfe !important;
}


.cm-meta {
    color: #74c0fc !important;
}


.cm-atom {
    color: #ff6b6b !important;
}


.cm-error {
    background: rgba(255, 107, 107, 0.2) !important;
    color: #ff6b6b !important;
    border-bottom: 2px wavy #ff6b6b !important;
}


.CodeMirror-matchingbracket {
    background: rgba(116, 192, 252, 0.2) !important;
    color: #74c0fc !important;
    border: 1px solid #74c0fc !important;
    border-radius: 2px !important;
}

.CodeMirror-nonmatchingbracket {
    background: rgba(255, 107, 107, 0.2) !important;
    color: #ff6b6b !important;
    border: 1px solid #ff6b6b !important;
    border-radius: 2px !important;
}


.CodeMirror-foldmarker {
    background: var(--accent-color) !important;
    border: 1px solid var(--accent-color) !important;
    border-radius: 3px !important;
    color: white !important;
    font-family: 'Monaco', monospace !important;
    padding: 0 4px !important;
    font-size: 10px !important;
    font-weight: bold !important;
}

.CodeMirror-foldgutter {
    width: 16px !important;
}

.CodeMirror-foldgutter-open,
.CodeMirror-foldgutter-folded {
    color: #666 !important;
    cursor: pointer !important;
}

.CodeMirror-foldgutter-open:hover,
.CodeMirror-foldgutter-folded:hover {
    color: var(--accent-color) !important;
}


.cm-searching {
    background: rgba(255, 212, 59, 0.3) !important;
    border: 1px solid #ffd43b !important;
    border-radius: 2px !important;
}

.CodeMirror-search-match {
    background: rgba(116, 192, 252, 0.3) !important;
    border: 1px solid #74c0fc !important;
    border-radius: 2px !important;
}


.CodeMirror-scroll::-webkit-scrollbar {
    width: 8px !important;
    height: 8px !important;
}

.CodeMirror-scroll::-webkit-scrollbar-track {
    background: var(--bg-primary) !important;
}

.CodeMirror-scroll::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb) !important;
    border-radius: 4px !important;
}

.CodeMirror-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover) !important;
}


.CodeMirror-vscrollbar::-webkit-scrollbar,
.CodeMirror-hscrollbar::-webkit-scrollbar {
    width: 8px !important;
    height: 8px !important;
}

.CodeMirror-vscrollbar::-webkit-scrollbar-track,
.CodeMirror-hscrollbar::-webkit-scrollbar-track {
    background: var(--bg-primary) !important;
}

.CodeMirror-vscrollbar::-webkit-scrollbar-thumb,
.CodeMirror-hscrollbar::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb) !important;
    border-radius: 4px !important;
}


.CodeMirror-hints {
    background: var(--bg-secondary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 4px !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3) !important;
    font-family: 'Monaco', 'Menlo', monospace !important;
    max-height: 200px !important;
    overflow-y: auto !important;
}

.CodeMirror-hint {
    color: #d4d4d4 !important;
    padding: 6px 8px !important;
    border-radius: 2px !important;
    transition: background-color 0.2s !important;
    font-size: 12px !important;
}

.CodeMirror-hint:hover {
    background: var(--hover-bg) !important;
}

.CodeMirror-hint-active {
    background: var(--accent-color) !important;
    color: white !important;
}


#code-editor {
    width: 100% !important;
    height: 100% !important;
    overflow: hidden !important;
}


.CodeMirror-lines {
    padding: 4px 0 !important;
}

.CodeMirror-scrollbar-filler {
    background-color: var(--bg-primary) !important;
}

.CodeMirror-gutter-filler {
    background-color: var(--bg-primary) !important;
}


.syntax-error {
    background: rgba(255, 107, 107, 0.2) !important;
    border-bottom: 2px wavy #ff6b6b !important;
}


@keyframes saveNotification {
    0% { opacity: 0; transform: translateX(100%); }
    10% { opacity: 1; transform: translateX(0); }
    90% { opacity: 1; transform: translateX(0); }
    100% { opacity: 0; transform: translateX(100%); }
}