/* ====== CodeLens - Felles stil ====== */

:root {
    --bg-dark: #1a1a2e;
    --bg-card: #16213e;
    --bg-code: #0d0d1a;
    --border-color: #2a2a4a;
    --text-light: #e0e0e0;
    --text-muted: #75715e;
    --color-html: #e94560;
    --color-css: #53d8fb;
    --color-js: #fd971f;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: var(--bg-dark);
    color: var(--text-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* CodeLens Header */
.codelens-header {
    background: var(--bg-card);
    padding: 12px 25px;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.codelens-header .brand {
    color: #e94560;
    font-size: 1.4rem;
    font-weight: bold;
}

.codelens-header .brand span {
    color: #53d8fb;
    font-weight: 300;
    font-size: 0.9rem;
}

.codelens-header .nav-links {
    display: flex;
    gap: 10px;
}

.codelens-header .nav-links a {
    color: #c4c4d4;
    text-decoration: none;
    padding: 6px 15px;
    border-radius: 6px;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.codelens-header .nav-links a:hover {
    background: #2a3a5e;
    color: #fff;
}

.codelens-header .nav-links a.active {
    background: #2a3a5e;
    color: #e94560;
}

.codelens-container {
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
    flex: 1;
    width: 100%;
}

/* Sidebar */
.sidebar {
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 15px;
    height: fit-content;
}

.sidebar h6 {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

/* HTML sidebar */
.sidebar-html h6 { color: var(--color-html); }
.sidebar-html .menu-item.active { border-right-color: var(--color-html); }

/* CSS sidebar */
.sidebar-css h6 { color: var(--color-css); }
.sidebar-css .menu-item.active { border-right-color: var(--color-css); }

/* JS sidebar */
.sidebar-js h6 { color: var(--color-js); }
.sidebar-js .menu-item.active { border-right-color: var(--color-js); }

.sidebar .menu-item {
    padding: 8px 12px;
    border-radius: 6px;
    color: #c4c4d4;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 2px;
    border-right: 3px solid transparent;
}

.sidebar .menu-item:hover {
    background: #2a3a5e;
    color: #fff;
}

.sidebar .menu-item.active {
    background: #2a3a5e;
    color: #fff;
}

.sidebar .menu-item i {
    width: 20px;
    color: #53d8fb;
}

/* Kodevisning */
.code-viewer {
    background: var(--bg-code);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.6);
}

.code-header {
    background: var(--bg-card);
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.code-header h5 {
    margin: 0;
    font-weight: 300;
}

/* HTML header */
.code-header-html h5 { color: var(--color-html); }
.code-header-html .code-info { color: var(--color-css); }

/* CSS header */
.code-header-css h5 { color: var(--color-css); }
.code-header-css .code-info { color: var(--color-html); }

/* JS header */
.code-header-js h5 { color: var(--color-js); }
.code-header-js .code-info { color: var(--color-css); }

.code-header .code-info {
    font-size: 0.85rem;
}

.code-window {
    padding: 20px;
    overflow: auto;
    max-height: 60vh;
    direction: ltr;
    text-align: left;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.8;
    white-space: pre-wrap;
    word-break: break-word;
    color: #f8f8f2;
    background: var(--bg-code);
}

/* ====== Notepad++ Farger ====== */
.code-window .tag { color: #f92672; }
.code-window .attr { color: #a6e22e; }
.code-window .value { color: #e6db74; }
.code-window .comment { color: #75715e; }
.code-window .string { color: #e6db74; }
.code-window .bracket { color: #f8f8f2; }
.code-window .doctype { color: #66d9ef; }
.code-window .selector { color: #a6e22e; }
.code-window .property { color: #66d9ef; }
.code-window .keyword { color: #66d9ef; }
.code-window .function { color: #a6e22e; }
.code-window .variable { color: #fd971f; }
.code-window .number { color: #ae81ff; }

/* Forklaring */
.explanation {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 15px 20px;
    border: 1px solid var(--border-color);
    margin-top: 15px;
}

/* HTML forklaring */
.explanation-html { border-right: 4px solid var(--color-html); }
.explanation-html strong { color: var(--color-html); }

/* CSS forklaring */
.explanation-css { border-right: 4px solid var(--color-css); }
.explanation-css strong { color: var(--color-css); }

/* JS forklaring */
.explanation-js { border-right: 4px solid var(--color-js); }
.explanation-js strong { color: var(--color-js); }

.explanation .highlight {
    color: #53d8fb;
}

.explanation .code-in-text {
    background: var(--bg-code);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: monospace;
    color: #f8f8f2;
    border: 1px solid var(--border-color);
}

.explanation ul {
    padding-right: 25px;
    margin: 8px 0;
}

.explanation li {
    margin: 4px 0;
}

.color-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.8rem;
    padding: 10px 0;
}

.color-legend span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.color-legend .dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

@media (max-width: 768px) {
    .codelens-header { flex-direction: column; gap: 10px; align-items: flex-start; }
    .codelens-container { padding: 10px; }
    .sidebar { margin-bottom: 15px; }
    .code-window { font-size: 0.8rem; padding: 15px; max-height: 40vh; }
    .code-header { flex-direction: column; gap: 8px; align-items: flex-start; }
}

::-webkit-scrollbar { width: 6px; background: var(--bg-code); }
::-webkit-scrollbar-thumb { background: #3a4a6e; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #5a7a9a; }

.btn-outline-primary-html {
    color: #e94560;
    border-color: #e94560;
}
.btn-outline-primary-html:hover {
    background: #e94560;
    color: #fff;
}

.btn-outline-primary-css {
    color: #53d8fb;
    border-color: #53d8fb;
}
.btn-outline-primary-css:hover {
    background: #53d8fb;
    color: #1a1a2e;
}

.btn-outline-primary-js {
    color: #fd971f;
    border-color: #fd971f;
}
.btn-outline-primary-js:hover {
    background: #fd971f;
    color: #1a1a2e;
}