:root {
    --green: #61913c;
    --green-dark: #4a7030;
    --green-light: #e8f0e0;
    --green-glow: #7ab650;
    --purple: #7c5cbf;
    --purple-dark: #6347a3;
    --purple-light: #f0eaf9;
    --red: #c0392b;
    --red-light: #fdf0ef;
    --orange: #e67e22;
    --orange-light: #fef5ec;
    --blue: #2c6faa;
    --blue-light: #eaf2fa;
    --bg: #e2e4e0;
    --card: #ffffff;
    --text: #1a1a1a;
    --text-muted: #6b7280;
    --border: #e2e5e0;
    --shadow: 0 8px 40px rgba(0,0,0,.08);
    --radius: 14px;
}

/* ── DARK MODE VARIABLES ─────────────────── */
[data-theme="dark"] {
    --bg: #1a1c1f;
    --card: #25282d;
    --text: #e4e6ea;
    --text-muted: #9aa0a8;
    --border: #373b42;
    --shadow: 0 8px 40px rgba(0,0,0,.4);
    --green-light: #1b2d11;
    --blue-light: #0d1f34;
    --orange-light: #2d1c06;
    --purple-light: #1e1532;
    --red-light: #2d1111;
}

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

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    min-height: 100vh;
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
}

body > *:not(.topbar):not(.app-footer) {
    flex: 1;
}

/* ── TOPBAR ──────────────────────────────── */
.topbar {
    background: var(--green);
    padding: 0 28px;
    height: 60px;
    display: flex;
    align-items: center;
    gap: 18px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 20px rgba(97,145,60,.35);
}
.topbar img { height: 34px; }
.topbar-title {
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -.3px;
}
.topbar-back {
    margin-left: auto;
    background: rgba(255,255,255,.18);
    border: none;
    color: #fff;
    padding: 7px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.topbar-back:hover { background: rgba(255,255,255,.3); }
.topbar-back svg { flex-shrink: 0; }
.topbar-theme-btn {
    background: rgba(255,255,255,.18);
    border: none;
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    font-size: 17px;
    cursor: pointer;
    transition: background .2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 1;
}
.topbar-theme-btn:hover { background: rgba(255,255,255,.3); }

/* ── STARTSEITE ──────────────────────────── */
.start-hero {
    text-align: center;
    padding: 60px 24px 30px;
}
.start-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(30px, 5vw, 46px);
    color: var(--green);
    margin-bottom: 10px;
    letter-spacing: -.5px;
}
.start-hero p {
    color: var(--text-muted);
    font-size: 15px;
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.6;
}

.cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
    max-width: 960px;
    margin: 0 auto;
    padding: 20px 24px 60px;
}
.cat-card {
    background: var(--card);
    border-radius: var(--radius);
    padding: 36px 28px 32px;
    box-shadow: var(--shadow);
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .25s ease;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    display: block;
}
.cat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
}
.cat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 50px rgba(0,0,0,.12);
}
.cat-card.nutzer::before { background: var(--blue); }
.cat-card.nutzer:hover { border-color: var(--blue); }
.cat-card.geraete::before { background: var(--green); }
.cat-card.geraete:hover { border-color: var(--green); }
.cat-card.stoerung::before { background: var(--orange); }
.cat-card.stoerung:hover { border-color: var(--orange); }
.cat-card.verleih::before { background: var(--purple); }
.cat-card.verleih:hover { border-color: var(--purple); }
.cat-card.reparatur::before { background: var(--red); }
.cat-card.reparatur:hover { border-color: var(--red); }

.cat-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 18px;
}
.nutzer .cat-icon { background: var(--blue-light); }
.geraete .cat-icon { background: var(--green-light); }
.stoerung .cat-icon { background: var(--orange-light); }
.verleih .cat-icon { background: var(--purple-light); }
.reparatur .cat-icon { background: var(--red-light); }

.cat-card h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}
.cat-card p {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.55;
}
.cat-arrow {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 18px;
    font-size: 13px;
    font-weight: 600;
}
.nutzer .cat-arrow { color: var(--blue); }
.geraete .cat-arrow { color: var(--green); }
.stoerung .cat-arrow { color: var(--orange); }
.verleih .cat-arrow { color: var(--purple); }
.reparatur .cat-arrow { color: var(--red); }

/* ── INNER PAGE ──────────────────────────── */
.inner-wrap {
    max-width: 900px;
    margin: 28px auto;
    padding: 0 20px 60px;
}
.inner-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.inner-header {
    padding: 24px 28px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid var(--border);
}
.inner-header .ih-icon {
    width: 42px; height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}
.inner-header h2 { font-size: 20px; font-weight: 700; }
.inner-header p { font-size: 12px; color: var(--text-muted); }

.form-body { padding: 24px 28px; }

.fg { display:flex; flex-direction:column; margin-bottom: 18px; }
.fg label {
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.fg label .req { color: var(--red); }
.fg input, .fg select, .fg textarea {
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    background: #fafbfa;
    transition: border-color .2s, box-shadow .2s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(97,145,60,.12);
}
.fg textarea { resize: vertical; min-height: 80px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ── BUTTONS ─────────────────────────────── */
.btn-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding: 18px 28px;
    border-top: 1px solid var(--border);
}
.btn {
    padding: 11px 22px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    font-family: inherit;
    transition: all .2s;
}
.btn-green { background: var(--green); color:#fff; }
.btn-green:hover { background: var(--green-dark); }
.btn-blue { background: var(--blue); color:#fff; }
.btn-blue:hover { background: #245d92; }
.btn-orange { background: var(--orange); color:#fff; }
.btn-orange:hover { background: #cf6d13; }
.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border: 1.5px solid var(--border);
}
.btn-ghost:hover { background: var(--bg); }
.btn-red { background: var(--red); color:#fff; }
.btn-red:hover { background: #a93226; }

/* ── ENTRY LIST ──────────────────────────── */
.entry-list { padding: 20px 28px; }
.entry-list h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--green);
}
.entry-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 10px;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}
.entry-item strong {
    color: var(--green);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .4px;
    display: block;
    margin-bottom: 2px;
}
.entry-del {
    background: var(--red);
    color: #fff;
    border: none;
    padding: 5px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
}
.entry-del:hover { background: #a93226; }
.no-entries {
    text-align: center;
    color: var(--text-muted);
    padding: 30px;
    font-style: italic;
    font-size: 13px;
}

/* ── TOGGLE / CHECKBOX ───────────────────── */
.toggle-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    border-top: 1px solid var(--border);
    background: #fafbfa;
}
.toggle-row input[type=checkbox] { width:20px; height:20px; accent-color: var(--green); }
.toggle-row label { font-weight: 700; color: var(--green); font-size: 14px; cursor:pointer; }
.toggle-row + .toggle-sub { display:none; padding: 0 28px 20px; }
.toggle-row + .toggle-sub.open { display:block; }

/* ── INFO BOX ────────────────────────────── */
.info-box {
    background: var(--green-light);
    border: 2px solid var(--green);
    border-radius: 10px;
    padding: 16px 18px;
    margin: 14px 0 6px;
}
.info-box h4 { color: var(--green); font-size: 13px; margin-bottom: 8px; display:flex; align-items:center; gap:8px; }
.info-box p { font-size: 11.5px; color: #333; line-height: 1.65; margin-bottom:6px; }

/* ── PRIO BADGES ─────────────────────────── */
.prio-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
}
.prio-hoch { background: #fde8e8; color: var(--red); }
.prio-mittel { background: var(--orange-light); color: var(--orange); }
.prio-niedrig { background: var(--green-light); color: var(--green); }

/* ── FOOTER ──────────────────────────────── */
.app-footer {
    background: var(--green);
    color: rgba(255,255,255,.85);
    text-align: center;
    padding: 14px 20px;
    font-size: 11px;
}

/* ── ANIMATION ───────────────────────────── */
@keyframes fadeUp {
    from { opacity:0; transform:translateY(18px); }
    to { opacity:1; transform:translateY(0); }
}
.animate-in { animation: fadeUp .35s ease; }

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 700px) {
    .form-row { grid-template-columns: 1fr; }
    .entry-item { grid-template-columns: 1fr; }
    .cat-grid { grid-template-columns: 1fr; }
    .topbar { padding: 0 16px; }
    .inner-wrap { padding: 0 12px 40px; }
    .form-body, .btn-row, .entry-list, .toggle-row { padding-left:18px; padding-right:18px; }
    .topbar-back { padding: 7px 12px; font-size: 12px; }
}

/* ── DARK MODE OVERRIDES (hardcoded light values) ── */
[data-theme="dark"] .fg input,
[data-theme="dark"] .fg select,
[data-theme="dark"] .fg textarea {
    background: #1e2124;
    color: var(--text);
}
[data-theme="dark"] .toggle-row { background: #1e2124; }
[data-theme="dark"] .info-box p { color: var(--text-muted); }
[data-theme="dark"] .prio-hoch { background: #3a1515; }
[data-theme="dark"] .prio-mittel { background: #2d1c06; }
[data-theme="dark"] .prio-niedrig { background: #1b2d11; }
/* Wizard-spezifische Inputs */
[data-theme="dark"] .step-input,
[data-theme="dark"] .step-select,
[data-theme="dark"] .step-fg input,
[data-theme="dark"] .step-fg select {
    background: #1e2124;
    color: var(--text);
    border-color: var(--border);
}
/* Summary labels & device list items */
[data-theme="dark"] .summary-label { background: #1e2124; }
[data-theme="dark"] .device-list-item { background: #1e2124; }
/* fp-info & info-box paragraph */
[data-theme="dark"] .fp-info p { color: var(--text-muted); }