:root {
    --bg: #0f172a;
    --bg-soft: #1e293b;
    --card: #ffffff;
    --ink: #1e293b;
    --muted: #64748b;
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --ok: #16a34a;
    --ok-soft: #dcfce7;
    --warn: #dc2626;
    --warn-soft: #fee2e2;
    --info-soft: #e0e7ff;
    --line: #e2e8f0;
    --radius: 16px;
    --shadow: 0 10px 30px rgba(15, 23, 42, .08);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    color: var(--ink);
    background: linear-gradient(160deg, #eef2ff 0%, #f8fafc 45%, #eef2ff 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--primary); }

/* Topbar */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    background: var(--bg);
    color: #fff;
    flex-wrap: wrap;
    gap: 10px;
}
.brand {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}
.brand .logo {
    background: var(--primary);
    width: 36px; height: 36px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}
.nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav a { color: #cbd5e1; text-decoration: none; font-weight: 500; }
.nav a:hover { color: #fff; }
.nav .who { color: #fff; font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.nav .logout { color: #fca5a5; }
.avatar-mini {
    width: 30px; height: 30px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fff;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--primary); color: #fff; font-weight: 700; font-size: .85rem;
}
.avatar-mini.leer { background: var(--primary); }

/* Layout */
.container {
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 28px 20px 60px;
    flex: 1;
}
/* Breite Ansicht: nutzt die volle Breite, lässt aber je 5% Rand links/rechts. */
.container.breit { max-width: 90%; }
.footer {
    text-align: center;
    color: var(--muted);
    padding: 20px;
    font-size: .9rem;
}

.card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 26px;
    margin-bottom: 22px;
}
.grid-2 { display: grid; grid-template-columns: 1.6fr 1fr; gap: 22px; }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } }

h1 { margin: 0 0 6px; font-size: 1.7rem; }
h2 { margin: 0 0 14px; font-size: 1.25rem; }
.lead { color: var(--muted); margin: 0 0 18px; font-size: 1.05rem; }
.hint { color: var(--muted); font-size: .88rem; }

/* Forms */
.form { display: flex; flex-direction: column; gap: 14px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .95rem; }
.form input[type=text],
.form input[type=password],
.form input[type=email],
.form input[type=date],
.form input[type=number],
.form input[type=file] {
    padding: 11px 13px;
    border: 1px solid var(--line);
    border-radius: 10px;
    font-size: 1rem;
    background: #f8fafc;
}
.form input:focus { outline: 2px solid var(--primary); background: #fff; }

.btn {
    display: inline-block;
    padding: 11px 20px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: #fff;
    color: var(--ink);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}
.btn:hover { background: #f1f5f9; }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { background: var(--primary-dark); }
.btn.big { padding: 14px 26px; font-size: 1.1rem; margin-top: 6px; }
.btn.klein { padding: 5px 12px; font-size: .85rem; }
.freigabe-box { border-left: 5px solid #f59e0b; background: #fffbeb; }
.freigabe-box h2 { color: #92400e; }

/* Login */
.login-wrap { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; align-items: start; max-width: 860px; margin: 30px auto; }
@media (max-width: 760px) { .login-wrap { grid-template-columns: 1fr; } }
.login-wrap.einzeln { display: block; max-width: 720px; }
.login-wrap.einzeln.breit { max-width: 760px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }

/* Kompaktes Formular: Abschnittsblöcke fliessen mehrspaltig in die freie Breite.
   Mit CSS-Mehrspalten füllen kürzere Blöcke (Randinformationen) den leeren
   Bereich oben rechts auf. */
.form.kompakt { display: block; column-width: 290px; column-gap: 18px; }
.form.kompakt .block {
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
    margin: 0 0 16px;
    display: flex; flex-direction: column; gap: 8px;
    background: #f8fafc; border: 1px solid var(--line); border-radius: 12px;
    padding: 14px 16px;
}
.form.kompakt .block h2 { margin: 0 0 2px; font-size: 1.02rem; }
.form.kompakt .block .hint,
.form.kompakt .block p { margin: 0; }
.form.kompakt .block .form-grid { gap: 0 12px; }
.form.kompakt label { gap: 4px; font-size: .9rem; min-width: 0; }
.form.kompakt label.check { flex-direction: row; align-items: center; }
.form.kompakt .form-grid { min-width: 0; }
.form.kompakt .form-grid > label { min-width: 0; }
.form.kompakt input,
.form.kompakt select {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding: 8px 10px;
    font-size: .95rem;
    background: #fff;
}
.form.kompakt .aktionen-voll { column-span: all; margin-top: 6px; }
.form.kompakt .aktionen-voll .passwort-block { margin-bottom: 12px; }
.pw-klar,
input.pw-klar {
    font-family: ui-monospace, Consolas, "Courier New", monospace;
    letter-spacing: .03em;
}
.autofill-decoy {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* Auszeit-Zeile: Von / Bis / Grund / Button nebeneinander */
.auszeit-form { display: grid; grid-template-columns: minmax(120px, 1fr) minmax(120px, 1fr) minmax(160px, 2fr) auto; gap: 12px 16px; align-items: end; }
.auszeit-form label { min-width: 0; }
.auszeit-form input,
.auszeit-form select { width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box; }
@media (max-width: 640px) { .auszeit-form { grid-template-columns: 1fr 1fr; } }
.form label.check { display: flex; flex-direction: row; align-items: center; gap: 8px; font-weight: 400; }
.form label.check input { width: auto; margin: 0; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.form select { width: 100%; padding: 9px 10px; border: 1px solid #cfd6e4; border-radius: 8px; font-size: 1rem; background: #fff; }
.admin-card { background: var(--bg-soft); color: #e2e8f0; }
.admin-card h2 { color: #fff; }
.admin-card .hint { color: #94a3b8; }

/* Alerts */
.alert { padding: 12px 16px; border-radius: 10px; font-size: .95rem; }
.alert.error, .alert.error { background: var(--warn-soft); color: #991b1b; }
.alert.success { background: var(--ok-soft); color: #166534; }
.alert.info { background: var(--info-soft); color: #3730a3; }

.status { padding: 14px 16px; border-radius: 12px; margin: 14px 0; font-size: 1rem; }
.status.info { background: var(--info-soft); color: #3730a3; }
.status.ok { background: var(--ok-soft); color: #166534; }
.status.warn { background: var(--warn-soft); color: #991b1b; }

/* Einfache Ergebnisliste (z. B. Erinnerungslauf) */
.liste { margin: 12px 0; padding-left: 18px; line-height: 1.7; }
.liste li { margin: 2px 0; }

/* Freundlicher, dezenter Hinweis (kein auffälliger Balken) */
.hinweis-freundlich { margin: 6px 0 12px; font-size: 1.05rem; color: var(--text, #1f2937); }
.hinweis-freundlich .hint { font-size: .85rem; }

/* Soll-Stand: prominent hervorgehoben */
.soll-box { border: 2px solid currentColor; }
.soll-box .soll-kopf { display: flex; align-items: baseline; gap: 8px; }
.soll-box .soll-label { text-transform: uppercase; letter-spacing: .05em; font-size: .8rem; font-weight: 700; opacity: .85; }
.soll-box .soll-zahl { font-size: 2rem; font-weight: 800; line-height: 1; }
.soll-box .soll-einheit { font-size: .9rem; opacity: .85; }
.soll-box .soll-status { margin-top: 6px; font-size: 1.05rem; }
.soll-box .soll-status strong { font-weight: 800; }

/* KPI */
.kpi { list-style: none; padding: 0; margin: 0; display: flex; gap: 18px; }
.kpi li { flex: 1; text-align: center; background: #f8fafc; border-radius: 12px; padding: 16px 8px; }
.kpi .num { display: block; font-size: 1.8rem; font-weight: 800; color: var(--primary); }
.kpi .lbl { display: block; color: var(--muted); font-size: .85rem; margin-top: 4px; }

/* Tables */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: .95rem; }
.table th { color: var(--muted); font-weight: 600; }
.link { font-weight: 600; text-decoration: none; }
.inline-form { display: inline; margin: 0; }
button.link {
    background: none; border: none; padding: 0; cursor: pointer;
    font-weight: 600; font-size: inherit; font-family: inherit; color: var(--primary);
}
button.link:hover { text-decoration: underline; }
.link.danger, button.link.danger { color: var(--warn); }
.aktionen-zelle { white-space: nowrap; }
.aktionen-zelle .inline-form { margin-left: 6px; }

.note { font-weight: 800; padding: 2px 8px; border-radius: 8px; }
.note.gut { background: var(--ok-soft); color: #166534; }
.note.schlecht { background: var(--warn-soft); color: #991b1b; }
.note.neutral { color: var(--muted); }

/* Aufgaben */
.aufgaben { list-style: none; counter-reset: nr; padding: 0; margin: 0; display: grid; gap: 16px; }
.aufgabe {
    counter-increment: nr;
    background: #f8fafc;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 16px 18px 16px 56px;
    position: relative;
}
.aufgaben:not(.loesung) .aufgabe {
    display: grid;
    grid-template-columns: 1fr minmax(140px, 220px);
    gap: 16px 20px;
    align-items: stretch;
}
.aufgabe .a-inhalt { min-width: 0; }
.aufgaben:not(.loesung) .aufgabe .a-notizen { align-self: stretch; }
.aufgabe::before {
    content: counter(nr);
    position: absolute;
    left: 14px; top: 16px;
    width: 30px; height: 30px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .9rem;
}
.a-kopf { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.badge { background: #e0e7ff; color: #3730a3; font-size: .75rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .03em; }
.a-frage { font-size: 1.05rem; font-weight: 600; margin-bottom: 12px; }
.a-antwort { display: flex; align-items: center; gap: 8px; }
.a-antwort input {
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    font-size: 1rem;
    width: 200px;
    background: #fff;
}
.a-antwort input:focus { outline: 2px solid var(--primary); }
.einheit { color: var(--muted); font-weight: 600; }
.einheit-select {
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    font-size: 1rem;
    background: #fff;
    cursor: pointer;
    min-width: 150px;
}
.einheit-select:focus { outline: 2px solid var(--primary); }
.a-notizen { display: flex; flex-direction: column; min-height: 100%; }
.notizen-feld {
    flex: 1;
    min-height: 88px;
    padding: 10px 12px;
    border: 1px dashed var(--line);
    border-radius: 10px;
    font-size: .95rem;
    font-family: inherit;
    line-height: 1.45;
    background: #fff;
    resize: vertical;
    color: var(--ink);
}
.notizen-feld:focus { outline: 2px solid var(--primary); border-style: solid; }
.notizen-feld::placeholder { color: #94a3b8; }
@media (max-width: 520px) {
    .a-antwort { flex-wrap: wrap; }
    .a-antwort input, .einheit-select { width: 100%; }
}

.submit-row { margin-top: 24px; text-align: center; }

/* Loesungsansicht */
.aufgabe.korrekt { border-left: 5px solid var(--ok); }
.aufgabe.falsch { border-left: 5px solid var(--warn); }
.marker { font-weight: 700; font-size: .9rem; }
.aufgabe.korrekt .marker { color: var(--ok); }
.aufgabe.falsch .marker { color: var(--warn); }
.a-zeile { display: flex; gap: 8px; margin-top: 6px; font-size: .98rem; }
.a-zeile .lbl { color: var(--muted); min-width: 140px; }
.wert.gut { color: #166534; font-weight: 700; }
.wert.schlecht { color: #991b1b; font-weight: 700; }
.a-loesungsweg { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); display: flex; gap: 8px; }
.a-loesungsweg .lbl { color: var(--muted); min-width: 140px; }

/* Ergebnis */
.ergebnis.ok { border-top: 6px solid var(--ok); }
.ergebnis.warn { border-top: 6px solid var(--warn); }
.ergebnis-zahlen { display: flex; gap: 20px; margin: 18px 0; flex-wrap: wrap; }
.kpi-box { background: #f8fafc; border-radius: 12px; padding: 18px 24px; text-align: center; flex: 1; min-width: 120px; }
.kpi-box .num { display: block; font-size: 2rem; font-weight: 800; }
.kpi-box .lbl { display: block; color: var(--muted); margin-top: 4px; }
.aktionen { margin-top: 10px; }

/* Statistik */
.pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700; }
.pill.ok { background: var(--ok-soft); color: #166534; }
.pill.warn { background: var(--warn-soft); color: #991b1b; }
.pill.danger { background: #fee2e2; color: #991b1b; }
.pill.mini { background: #e0e7ff; color: #3730a3; font-size: .72rem; padding: 2px 8px; }

/* Status-Icons in der Prüflingsliste */
.status-zelle { text-align: center; }
.status-icon { font-size: 1.35rem; line-height: 1; display: inline-block; }
.status-schlaf {
    position: relative;
    display: inline-block;
    font-size: 1.35rem;
    line-height: 1;
    transform-origin: center bottom;
    animation: schlaf-atmen 3s ease-in-out infinite;
}
.status-schlaf .zzz {
    position: absolute;
    top: -.55em;
    right: -.75em;
    font-size: .75em;
    animation: zzz-schweben 3s ease-in-out infinite;
}
@keyframes schlaf-atmen {
    0%, 100% { transform: scale(1) rotate(-2deg); }
    50% { transform: scale(1.12) rotate(2deg); }
}
@keyframes zzz-schweben {
    0% { transform: translateY(3px) scale(.7); opacity: .2; }
    40% { opacity: 1; }
    100% { transform: translateY(-9px) scale(1.15); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
    .status-schlaf, .status-schlaf .zzz { animation: none; }
}
.warn-text { color: var(--warn); }
.tabelle-scroll { overflow-x: auto; }
.tabelle-scroll .table { min-width: 720px; }
.table code { background: #f1f5f9; padding: 1px 6px; border-radius: 6px; font-size: .85rem; }
.table.log td { padding: 6px 10px; font-size: .85rem; }
.table.log .ua { color: var(--muted); font-size: .75rem; max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-verlassen td { background: #fff7ed; }
.log-abgabe td { background: var(--ok-soft); }
.log-kopieren td, .log-einfuegen td { background: #fef9c3; }
.mail-status { font-size: .78rem; color: var(--muted); max-width: 160px; }

/* Profil */
.profil-grid { display: flex; gap: 28px; flex-wrap: wrap; align-items: flex-start; }
.foto-spalte { text-align: center; }
.avatar {
    width: 140px; height: 140px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: var(--shadow);
}
.avatar.leer {
    display: flex; align-items: center; justify-content: center;
    background: var(--primary); color: #fff; font-size: 3rem; font-weight: 800;
}
.profil-grid .form { flex: 1; min-width: 260px; }

/* Prüfungsmodus (Kiosk) */
.kiosk-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(15, 23, 42, .92);
    backdrop-filter: blur(4px);
}
.kiosk-overlay.hidden { display: none; }
.hidden { display: none; }

/* Ausklappbares Bearbeiten der Bezugspersonen */
.eltern-edit { margin-bottom: 6px; }
.eltern-edit > summary { cursor: pointer; display: inline-block; list-style: none; }
.eltern-edit > summary::-webkit-details-marker { display: none; }
.eltern-edit > summary::marker { content: ''; }
.eltern-edit[open] > summary { margin-bottom: 4px; }

/* Schlichte Beschriftung/Wert-Liste (nur Anzeige) */
.info-liste { margin: 0; display: grid; gap: 6px; }
.info-liste > div { display: flex; gap: 10px; align-items: baseline; }
.info-liste dt { min-width: 120px; color: var(--muted); font-size: .85rem; }
.info-liste dd { margin: 0; font-weight: 600; }
.kiosk-box {
    background: var(--card);
    color: var(--ink);
    max-width: 520px;
    width: 100%;
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}
.kiosk-box h2 { margin: 0 0 12px; font-size: 1.5rem; }
.kiosk-box p { color: var(--muted); margin: 0 0 22px; line-height: 1.5; }
.kiosk-box.warn { border-top: 6px solid var(--warn); }
.kiosk-box.warn h2 { color: var(--warn); }

/* Prüfungs-Timer – immer oben rechts sichtbar (wie auf dem Arbeitsblatt) */
.pruef-timer {
    position: fixed;
    top: 72px;
    right: max(14px, calc((100vw - min(980px, 100vw)) / 2 + 14px));
    z-index: 200;
    width: max-content;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    padding: 10px 18px;
    background: var(--card);
    border: 2px solid var(--primary);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.pruef-timer .timer-label {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
}
.pruef-timer .timer-zeit {
    font-size: 1.8rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: var(--primary);
    line-height: 1;
}
.pruef-timer.warnung { border-color: #d97706; }
.pruef-timer.warnung .timer-zeit { color: #d97706; }
.pruef-timer.kritisch {
    border-color: var(--warn);
    animation: timer-puls 1s ease-in-out infinite;
}
.pruef-timer.kritisch .timer-zeit { color: var(--warn); }
@keyframes timer-puls {
    0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, .35); }
    50% { box-shadow: 0 0 0 8px rgba(220, 38, 38, 0); }
}

/* Freitags-Bonus */
.bonus-box { border-left: 6px solid var(--primary); }
.bonus-wahl {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    margin: 0;
}
.bonus-wahl input[type="checkbox"] {
    width: 22px;
    height: 22px;
    margin-top: 2px;
    flex: 0 0 auto;
    cursor: pointer;
}

/* ---------------------------------------------------------------------------
   Mobile-Anpassungen
   --------------------------------------------------------------------------- */
/* Kein versehentliches horizontales Scrollen der ganzen Seite. */
html, body { max-width: 100%; overflow-x: hidden; }

@media (max-width: 760px) {
    /* Auf dem Handy die volle Breite nutzen (keine 90%-Regel, schmaler Rand). */
    .container, .container.breit { max-width: 100%; padding: 18px 14px 48px; }

    /* Breite Tabellen scrollen INNERHALB ihrer Karte statt die Seite zu sprengen. */
    .card { padding: 18px 16px; overflow-x: auto; -webkit-overflow-scrolling: touch; }

    h1 { font-size: 1.4rem; }
    h2 { font-size: 1.15rem; }
    .lead { font-size: .98rem; }

    /* KPI-Kacheln dürfen umbrechen, statt zu quetschen. */
    .kpi { flex-wrap: wrap; gap: 10px; }
    .kpi li { min-width: 80px; }

    .soll-box .soll-kopf { flex-wrap: wrap; }

    .btn.big { width: 100%; }
}

@media (max-width: 480px) {
    .topbar { padding: 10px 14px; }
    .nav { gap: 12px; font-size: .95rem; }
    .kpi .num { font-size: 1.5rem; }
}