:root {
    --horn-navy: #12335e;
    --horn-blue: #2f6fb0;
    --horn-blue-light: #eaf2fb;
    --horn-green: #3ba55d;
    --horn-red: #d1483d;
    --horn-yellow: #f2b705;
    --bg: #f3f5f8;
    --card-bg: #ffffff;
    --border: #dde3ea;
    --text: #1f2937;
    --text-muted: #6b7280;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    padding: 0;
}

.topbar {
    background: var(--horn-navy);
    color: white;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.topbar h1 {
    font-size: 1.15rem;
    margin: 0;
    font-weight: 600;
}

.topbar .kontext {
    font-size: 0.85rem;
    color: #cfe0f5;
}

.status-pill {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.status-offen { background: var(--horn-yellow); color: #3a2b00; }
.status-abgeschlossen { background: var(--horn-green); color: white; }

.container {
    max-width: 960px;
    margin: 24px auto 80px;
    padding: 0 16px;
}

.card {
    background: var(--card-bg);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.card-header {
    background: var(--horn-navy);
    color: white;
    padding: 12px 18px;
    font-weight: 600;
    font-size: 0.95rem;
}

.card-body {
    padding: 18px;
}

.hinweis {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    font-style: italic;
}

.feld {
    margin-bottom: 16px;
}

.feld label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.feld input[type=text],
.feld input[type=number],
.feld input[type=date],
.feld select,
.feld textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    background: white;
    color: var(--text);
}

.feld textarea {
    min-height: 80px;
    resize: vertical;
}

.feld-mit-einheit {
    display: flex;
    align-items: center;
    gap: 8px;
}
.feld-mit-einheit input { flex: 1; }
.feld-mit-einheit .einheit {
    color: var(--text-muted);
    font-size: 0.9rem;
    min-width: 24px;
}

.feld-calc input {
    background: var(--horn-blue-light);
    font-weight: 700;
    color: var(--horn-navy);
}

.checkbox-zeile {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid #f0f2f5;
}
.checkbox-zeile:last-child { border-bottom: none; }
.checkbox-zeile input[type=checkbox] {
    width: 20px;
    height: 20px;
    accent-color: var(--horn-green);
    flex-shrink: 0;
}
.checkbox-zeile label {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 500;
}

table.checklist {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
table.checklist th {
    text-align: left;
    background: var(--horn-blue-light);
    color: var(--horn-navy);
    padding: 8px 10px;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
table.checklist td {
    padding: 8px 10px;
    border-bottom: 1px solid #f0f2f5;
    vertical-align: middle;
}
table.checklist .punkt-label { font-weight: 500; }
table.checklist input[type=radio] {
    width: 18px;
    height: 18px;
}
table.checklist input[type=radio].ok { accent-color: var(--horn-green); }
table.checklist input[type=radio].nicht-ok { accent-color: var(--horn-red); }
table.checklist input[type=text] {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.85rem;
}

.foto-block {
    margin-bottom: 18px;
}
.foto-block .foto-label {
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 8px;
    display: block;
}
.foto-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}
.foto-thumb {
    width: 96px;
    height: 96px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
    position: relative;
}
.foto-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 8px;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}
.btn-primary { background: var(--horn-blue); color: white; }
.btn-primary:hover { background: #26588f; }
.btn-success { background: var(--horn-green); color: white; }
.btn-success:hover { background: #2f8a4b; }
.btn-warning { background: var(--horn-yellow); color: #3a2b00; }
.btn-warning:hover { background: #d9a404; }
.btn-outline {
    background: white;
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-outline:hover { background: #f7f8fa; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.footer-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: white;
    border-top: 1px solid var(--border);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.06);
    z-index: 90;
}
.autosave-hinweis {
    font-size: 0.78rem;
    color: var(--text-muted);
}

canvas.signature-pad {
    border: 1px dashed var(--border);
    border-radius: 8px;
    width: 100%;
    height: 160px;
    touch-action: none;
    background: #fcfcfd;
}

.readonly-banner {
    background: var(--horn-green);
    color: white;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.88rem;
    margin-bottom: 16px;
    font-weight: 600;
}

/* Admin */
.admin-filter {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: flex-end;
}
.admin-filter .feld { margin-bottom: 0; min-width: 140px; }

table.admin-tabelle {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
}
table.admin-tabelle th {
    background: var(--horn-navy);
    color: white;
    text-align: left;
    padding: 10px 12px;
    font-size: 0.78rem;
    text-transform: uppercase;
}
table.admin-tabelle td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f2f5;
    font-size: 0.88rem;
}
table.admin-tabelle tr:hover td { background: #f7f9fc; }

.login-box {
    max-width: 360px;
    margin: 80px auto;
    background: white;
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.login-box h1 {
    font-size: 1.2rem;
    color: var(--horn-navy);
    margin-bottom: 20px;
}
.fehler-hinweis {
    color: var(--horn-red);
    font-size: 0.85rem;
    margin-bottom: 12px;
}

/* Druckansicht (PDF) */
.print-page {
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #1f2937;
    font-size: 12px;
}
.print-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid var(--horn-navy);
    padding-bottom: 10px;
    margin-bottom: 16px;
}
.print-header h1 { font-size: 18px; color: var(--horn-navy); margin: 0; }
.print-section-title {
    background: var(--horn-navy);
    color: white;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
    margin-top: 14px;
    margin-bottom: 6px;
    border-radius: 4px;
}
.print-table { width: 100%; border-collapse: collapse; margin-bottom: 8px; }
.print-table td { padding: 4px 6px; border-bottom: 1px solid #eee; font-size: 11.5px; }
.print-check-ok { color: var(--horn-green); font-weight: 700; }
.print-check-nichtok { color: var(--horn-red); font-weight: 700; }
.print-fotos { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.print-fotos img { width: 110px; height: 110px; object-fit: cover; border-radius: 4px; border: 1px solid #ddd; }