:root {
    /* Branding, schönes Jetz-Rot */
    --red: #E30613;
    --red-dim: #b0050f;
    --accent: var(--red);
    --accent-dim: var(--red-dim);
    --on-accent: #ffffff;

    /* dunkle Flächen */
    --bg: #0a0a0c;
    --editor: #17171b;
    --surface: #111114;
    --surface-2: #1b1b20;
    --line: rgba(255, 255, 255, .08);
    --line-2: rgba(255, 255, 255, .14);

    /* Text */
    --text: #f3f3f4;
    --dim: #9a9aa1;
    --faint: #6c6c74;

    /* Code-Syntax damit das gut aussieht auf dem Dunkel */
    --k: #c792ea;
    --fn: #82aaff;
    --str: #a5d6a2;
    --num: #f0a35e;
    --com: #6b6b73;

    --radius: 12px;
}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Fira Sans', system-ui, -apple-system, sans-serif;
    font-weight: 400;
    line-height: 1.5;
    position: relative;
    overflow-x: hidden;
}

/* roter scheinwerfer */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(55% 40% at 50% -6%, rgba(227, 6, 19, .18), transparent 62%);
}

.app {
    position: relative;
    z-index: 1;
    height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 24px 32px 28px;
}

/* Header, oberer Bereich */
.top {
    display: flex;
    align-items: center;
    gap: 20px
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px
}

.logo {
    height: 46px;
    width: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 0 22px 2px rgba(227, 6, 19, .55), 0 0 54px 8px rgba(227, 6, 19, .28);
}

.ki {
    font-weight: 300;
    font-size: 30px;
    letter-spacing: 1px;
    color: var(--text)
}

.spacer {
    flex: 1
}

.ctl {
    display: flex;
    align-items: center;
    gap: 10px
}

.ctl-label {
    font-size: 14px;
    color: var(--dim)
}

.field {
    background: var(--surface-2);
    border: 1px solid var(--line);
    color: var(--text);
    border-radius: 10px;
    padding: 11px 14px;
    font-family: inherit;
    font-size: 15px;
}

.field::placeholder {
    color: var(--faint)
}

.field:focus {
    outline: none;
    border-color: var(--accent)
}

.field:disabled {
    opacity: .5;
    cursor: not-allowed;
}

select.field {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 30px;
    cursor: pointer
}

.code-in {
    width: 150px;
    letter-spacing: 4px;
    font-family: 'Fira Code', monospace
}

/* Hauptbereich, Editor ist Main Character */
.grid {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr) 300px;
    grid-template-rows: minmax(0, 1fr);
    gap: 16px;
}

.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.panel h3 {
    margin: 0;
    padding: 16px 18px 11px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--dim);
    text-transform: uppercase;
    letter-spacing: .8px;
}

/* Schrittliste zum Coden */
.steps ol {
    list-style: none;
    margin: 0;
    padding: 2px 10px 14px;
    flex: 1;
    min-height: 0;
    overflow-y: auto
}

.steps li {
    display: flex;
    gap: 10px;
    padding: 10px;
    border-radius: 10px;
    font-size: 14px;
    color: var(--dim);
    line-height: 1.45
}

.steps li .n {
    width: 22px;
    height: 22px;
    flex: none;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 12px;
    background: var(--surface-2);
    color: var(--faint);
}

.steps li.active {
    background: color-mix(in srgb, var(--accent) 14%, transparent);
    color: var(--text)
}

.steps li.active .n {
    background: var(--accent);
    color: var(--on-accent);
    font-weight: 500
}

.steps li.muted {
    color: var(--faint)
}

.steps li[role="button"] {
    cursor: pointer;
}

.steps li[role="button"]:hover {
    background: rgba(255, 255, 255, .04);
    color: var(--text)
}

.steps li[role="button"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px
}

/* Editor grösser und hellste Fläche (wie schon gesagt Main Character */
.editor {
    overflow: hidden;
    background: var(--editor);
    border-color: var(--line-2);
}

.ed-head {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
    color: var(--dim)
}

.dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #2c2c31
}

.ed-name {
    margin-left: 5px
}

/* Code-Mirror Theme passend zu JetzKI Theme */
#editor {
    flex: 1;
    min-height: 0
}

.cm-s-jetzki.CodeMirror {
    height: 100%;
    background: var(--editor);
    color: var(--text);
    font-family: 'Fira Code', monospace;
    font-size: 15px;
    line-height: 1.9;
}

.cm-s-jetzki .CodeMirror-gutters {
    background: var(--editor);
    border-right: 1px solid var(--line)
}

.cm-s-jetzki .CodeMirror-linenumber {
    color: var(--faint);
    padding: 0 10px
}

.cm-s-jetzki .CodeMirror-lines {
    padding: 12px 0
}

.cm-s-jetzki .CodeMirror-cursor {
    border-left: 2px solid var(--text)
}

.cm-s-jetzki .CodeMirror-selected {
    background: rgba(255, 255, 255, .10)
}

.cm-s-jetzki .CodeMirror-activeline-background {
    background: rgba(255, 255, 255, .03)
}

.cm-s-jetzki .CodeMirror-placeholder {
    color: var(--faint)
}

/* Syntax-Farben */
.cm-s-jetzki .cm-keyword,
.cm-s-jetzki .cm-variable-3,
.cm-s-jetzki .cm-type {
    color: var(--k)
}

.cm-s-jetzki .cm-def,
.cm-s-jetzki .cm-variable-2,
.cm-s-jetzki .cm-builtin {
    color: var(--fn)
}

.cm-s-jetzki .cm-string,
.cm-s-jetzki .cm-string-2 {
    color: var(--str)
}

.cm-s-jetzki .cm-number,
.cm-s-jetzki .cm-atom {
    color: var(--num)
}

.cm-s-jetzki .cm-comment {
    color: var(--com);
    font-style: italic
}

.cm-s-jetzki .cm-operator,
.cm-s-jetzki .cm-property,
.cm-s-jetzki .cm-variable {
    color: var(--text)
}

.cm-s-jetzki .cm-meta {
    color: var(--com)
}

.cm-s-jetzki .cm-hl-bg {
    background: color-mix(in srgb, var(--red) 16%, transparent);
}

.cm-hl-gutter {
    width: 16px;
}

.cm-hl-dot {
    display: block;
    text-align: center;
    color: var(--red);
    font-size: 11px;
    cursor: help;
}

/* Hilfe-Panel */
.help-text {
    margin: 0 18px;
    font-size: 15px;
    line-height: 1.7;
    color: #dcdce0;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.ask {
    margin: 12px 18px 18px;
    display: flex;
    gap: 10px
}

.ask .field {
    flex: 1;
    min-width: 0
}

/* Aktionsleiste */
.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center
}

.btn {
    background: var(--surface-2);
    border: 1px solid var(--line-2);
    color: var(--text);
    border-radius: 11px;
    padding: 12px 18px;
    font-family: inherit;
    font-size: 15px;
    cursor: pointer;
}

.btn:hover {
    border-color: rgba(255, 255, 255, .28)
}

.btn:active {
    transform: translateY(1px)
}

.btn:disabled {
    opacity: .5;
    cursor: default;
}

.btn.primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent);
    font-weight: 500
}

.btn.primary:hover {
    background: var(--accent-dim);
    border-color: var(--accent-dim)
}

.btn.ghost {
    background: transparent
}

.grow {
    flex: 1;
    min-width: 180px
}

/* Schmale Fenster einspaltig stapeln, damit der Editor nie verschwindet */
@media (max-width:900px) {
    .app {
        padding: 18px 16px 22px
    }

    .grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        overflow-y: auto
    }

    .editor {
        order: -1;
        min-height: 320px
    }
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(0, 0, 0, .55);
    backdrop-filter: blur(3px);
}

.modal[hidden] {
    display: none;
}

.modal-card {
    width: 100%;
    max-width: 440px;
    background: var(--surface);
    border: 1px solid var(--line-2);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5), 0 0 40px rgba(227, 6, 19, .15);
}

.modal-title {
    margin: 0 0 6px;
    font-size: 19px;
    font-weight: 600;
    color: var(--text);
}

.modal-sub {
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--dim);
    line-height: 1.5;
}

.modal-card .field {
    width: 100%;
}

.modal-actions {
    margin-top: 18px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Styles für gerendertes md von renderAnswer */
.help-text p {
    margin: 0 0 10px;
}

.help-text p:last-child {
    margin-bottom: 0;
}

.help-text .md-h {
    margin: 14px 0 6px;
    font-weight: 600;
    color: var(--text);
}

.help-text ul,
.help-text ol {
    margin: 6px 0 10px;
    padding-left: 22px;
}

.help-text li {
    margin: 3px 0;
}

.help-text code {
    font-family: 'Fira Code', monospace;
    font-size: 13.5px;
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: 5px;
    padding: 1px 5px;
}

/* mehrzeilige Codeblöcke: eigener Kasten, waagrecht scrollbar */
.help-text pre {
    margin: 8px 0 12px;
    padding: 12px 14px;
    background: var(--editor);
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow-x: auto;
}

.help-text pre code {
    background: none;
    border: 0;
    padding: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text);
}