/* =============================================================================
   DJDBuchhaltung – App-Rahmen und Komponenten
   Baut auf design.css auf (Design-Token aus dem Moodboard "DJ Dirk – Relaunch",
   identisch mit bookit.djdirk.de: warme Erdtöne, Open Sans, Pillen-Buttons,
   Themes Hell · Dunkel · Neon · Aurora).
   ============================================================================= */

/* Kompatibilitäts-Aliase (ältere Inline-Styles) */
:root {
    --primaer:  var(--c-primary);
    --grau-400: var(--c-text-mut);
    --grau-600: var(--c-text-mut);
    --grau-800: var(--c-text);
}

/* --- App-Rahmen: Sidebar + Topbar + Inhalt (wie bookit) -------------------- */
.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }

.sidebar {
    background: var(--c-anthrazit); color: #e8e3dc;
    display: flex; flex-direction: column; padding: 1.2rem 0;
    position: sticky; top: 0; height: 100vh;
}
.sidebar .marke { padding: .2rem 1.4rem 1.4rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: .8rem; }
.sidebar .marke .marke-wort {
    display: block; margin-top: .5rem;
    font-family: var(--font-head); font-size: 1.05rem; font-weight: 600;
    letter-spacing: .04em; color: #fff; line-height: 1;
}
.sidebar nav { display: flex; flex-direction: column; gap: 2px; padding: 0 .7rem; overflow-y: auto; }
.nav-item {
    display: flex; align-items: center; gap: .7rem; padding: .62rem .8rem;
    color: #d8d1c8; border-radius: var(--radius-sm); font-size: .92rem; font-weight: 500;
    text-decoration: none; transition: background .15s, color .15s;
}
.nav-item:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.nav-item.aktiv { background: var(--c-taupe); color: #fff; }
.nav-item .ico { width: 18px; height: 18px; flex: none; opacity: .9; }
.nav-badge { margin-left: auto; background: var(--c-fehler); color: #fff; font-size: .68rem; font-weight: 700;
    min-width: 1.35em; height: 1.35em; padding: 0 .35em; border-radius: 999px; display: inline-flex;
    align-items: center; justify-content: center; }
.sidebar .fuss { margin-top: auto; padding: .8rem 1.1rem 0; border-top: 1px solid rgba(255,255,255,.08); }
.sidebar .fuss .version { color: rgba(255,255,255,.38); font-size: .72rem; letter-spacing: .04em; padding: .5rem .8rem 0; }

.topbar {
    display: flex; align-items: center; gap: 1rem;
    background: var(--c-surface); border-bottom: 1px solid var(--c-border);
    padding: .8rem 1.6rem; position: sticky; top: 0; z-index: 10;
}
.topbar .seiten-titel { font-family: var(--font-head); font-size: 1.25rem; margin: 0; }
.topbar .rechts { margin-left: auto; display: flex; align-items: center; gap: 1rem; }
.topbar .user { display: flex; align-items: center; gap: .6rem; font-size: .9rem; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--c-camel); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .85rem; }
.burger { display: none; background: none; border: 0; cursor: pointer; font-size: 1.4rem; color: var(--c-text); }
.topbar-version { font-size: .78rem; color: var(--c-text-mut); letter-spacing: .03em; white-space: nowrap; }
.topbar-logout { width: auto; height: 38px; display: inline-flex; align-items: center; gap: .45rem; padding: 0 .9rem; text-decoration: none; font-size: .9rem; }
.topbar-logout .topbar-logout-text { line-height: 1; }
@media (max-width: 640px) {
    .topbar-version { display: none; }
    .topbar-logout { width: 38px; padding: 0; }
    .topbar-logout .topbar-logout-text { display: none; }
}

.content { padding: 1.6rem; }
.content-inner { max-width: 1160px; margin: 0 auto; }

/* --- Seitenkopf ------------------------------------------------------------ */
.seitenkopf { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.seitenkopf h1 { margin-bottom: .15rem; }
.seitenkopf .aktionen { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; }
.untertitel { color: var(--c-text-mut); margin: 0 0 .4rem; font-size: .95rem; }
h2 { margin-top: 1.6rem; }

/* --- Kacheln (Statistik) ---------------------------------------------------- */
.kachel-reihe { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.kachel { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.2rem 1.3rem; box-shadow: var(--schatten-sm); }
.kachel .bezeichnung { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-text-mut); font-weight: 600; }
.kachel .wert { font-family: var(--font-head); font-size: 1.9rem; margin-top: .3rem; color: var(--c-anthrazit); font-weight: 600; }
.kachel .zusatz { font-size: .82rem; color: var(--c-text-mut); margin-top: .2rem; }
.wert.gruen, .betrag-gruen { color: var(--c-erfolg); }
.wert.rot, .betrag-rot { color: var(--c-fehler); }

/* --- Karten ----------------------------------------------------------------- */
.karte {
    background: var(--c-surface); border: 1px solid var(--c-border);
    border-radius: var(--radius); box-shadow: var(--schatten-sm);
    padding: 1.4rem; margin-bottom: 1.2rem;
}

/* --- Tabellen (Basis in design.css, hier als eigenständige Karte) ----------- */
.tabelle {
    background: var(--c-surface); border: 1px solid var(--c-border);
    border-radius: var(--radius); box-shadow: var(--schatten-sm);
    border-collapse: separate; border-spacing: 0; overflow: hidden;
}
.tabelle th { border-bottom: 2px solid var(--c-border); background: var(--c-cream); }
.tabelle .rechts, .tabelle th.rechts, .tabelle td.rechts { text-align: right; }
.tabelle tr:last-child td { border-bottom: 0; }
.tabelle .summenzeile td { font-weight: 700; background: var(--c-cream); color: var(--c-anthrazit); }
.tabelle-hinweis { color: var(--c-text-mut); font-size: .9rem; padding: 2.2rem 1rem; text-align: center; }

/* --- Knöpfe (Pillen wie bookit) --------------------------------------------- */
.knopf {
    display: inline-flex; align-items: center; justify-content: center; gap: .5em;
    font-family: var(--font-body); font-size: .95rem; font-weight: 600;
    padding: .65em 1.5em; border: 1px solid transparent; border-radius: var(--radius-pill);
    cursor: pointer; transition: background .2s, color .2s, border-color .2s, box-shadow .2s, transform .05s;
    text-decoration: none; line-height: 1;
    background: var(--c-primary); color: #fff; box-shadow: 0 4px 14px rgba(135,122,110,.28);
}
.knopf:hover { background: var(--c-primary-dk); color: #fff; text-decoration: none; }
.knopf:active { transform: translateY(1px); }
.knopf-klein { padding: .45em .95em; font-size: .85rem; box-shadow: none; }
.knopf-hell { background: var(--c-surface); color: var(--c-text); border-color: var(--c-border); box-shadow: none; }
.knopf-hell:hover { background: var(--c-cream); color: var(--c-text); border-color: var(--c-primary); }
.knopf-rot { background: var(--c-fehler); box-shadow: 0 4px 14px rgba(164,72,63,.25); }
.knopf-rot:hover { background: color-mix(in srgb, var(--c-fehler) 85%, #000); }
.knopf-gruen { background: var(--c-erfolg); box-shadow: 0 4px 14px rgba(90,125,84,.25); }
.knopf-gruen:hover { background: color-mix(in srgb, var(--c-erfolg) 85%, #000); }
select.knopf-hell { appearance: auto; font-family: var(--font-body); }

/* --- Flash-Meldungen & Hinweisboxen ----------------------------------------- */
.flash { padding: .8em 1em; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 1rem; border: 1px solid; }
.flash-erfolg  { background: color-mix(in srgb, var(--c-erfolg) 12%, var(--c-surface)); border-color: color-mix(in srgb, var(--c-erfolg) 38%, var(--c-surface)); color: var(--c-text); }
.flash-fehler  { background: color-mix(in srgb, var(--c-fehler) 12%, var(--c-surface)); border-color: color-mix(in srgb, var(--c-fehler) 38%, var(--c-surface)); color: var(--c-text); }
.flash-hinweis { background: color-mix(in srgb, var(--c-warnung) 14%, var(--c-surface)); border-color: color-mix(in srgb, var(--c-warnung) 40%, var(--c-surface)); color: var(--c-text); }
.warnbox {
    background: color-mix(in srgb, var(--c-warnung) 12%, var(--c-surface));
    border-left: 4px solid var(--c-warnung);
    padding: .8em 1em; border-radius: var(--radius-sm); margin-bottom: 1rem; font-size: .92rem;
}
.warnbox.rot { background: color-mix(in srgb, var(--c-fehler) 10%, var(--c-surface)); border-left-color: var(--c-fehler); }
.infobox {
    background: color-mix(in srgb, var(--c-primary) 10%, var(--c-surface));
    border-left: 4px solid var(--c-primary);
    padding: .8em 1em; border-radius: var(--radius-sm); margin-bottom: 1rem; font-size: .92rem;
}

/* --- Etiketten (Badges) ------------------------------------------------------ */
.etikett {
    display: inline-flex; align-items: center; padding: .22em .75em; border-radius: 999px;
    font-size: .76rem; font-weight: 600; background: var(--c-cream); color: var(--c-text-mut);
}
.etikett-einnahme { background: color-mix(in srgb, var(--c-erfolg) 16%, var(--c-surface)); color: var(--c-erfolg); }
.etikett-ausgabe  { background: color-mix(in srgb, var(--c-fehler) 14%, var(--c-surface)); color: var(--c-fehler); }
.etikett-quelle   { background: var(--c-sand-hell); color: var(--c-taupe-dark); }
.etikett-warnung  { background: color-mix(in srgb, var(--c-warnung) 16%, var(--c-surface)); color: color-mix(in srgb, var(--c-warnung) 75%, var(--c-text)); }

/* --- Formulare --------------------------------------------------------------- */
.formular-raster { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 1.2rem; }
.feld { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1.1rem; }
.feld label { font-size: .82rem; font-weight: 600; color: var(--c-text-mut); letter-spacing: .01em; margin-bottom: 0; }
.feld input[type=text], .feld input[type=email], .feld input[type=password],
.feld input[type=date], .feld input[type=number], .feld input[type=file],
.feld select, .feld textarea {
    width: 100%; font-family: var(--font-body); font-size: .95rem; color: var(--c-text);
    background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--radius-sm);
    padding: .65em .85em; transition: border-color .15s, box-shadow .15s;
}
.feld input:focus, .feld select:focus, .feld textarea:focus {
    outline: none; border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(135,122,110,.18);
}
.feld .hinweis { font-size: .78rem; color: var(--c-text-mut); }

/* --- Filterleiste ------------------------------------------------------------ */
.filterleiste { display: flex; gap: .7rem; align-items: flex-end; flex-wrap: wrap; margin-bottom: 1.2rem; }
.filterleiste .feld { margin-bottom: 0; min-width: 130px; }

/* --- Login / Setup (Auth-Layout wie bookit) ---------------------------------- */
.auth-wrap { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-brand {
    position: relative; display: flex; flex-direction: column; justify-content: center;
    padding: 3.5rem; color: #fff;
    background:
        linear-gradient(150deg, rgba(69,69,67,.86), rgba(99,90,80,.82)),
        radial-gradient(circle at 20% 20%, rgba(164,114,101,.55), transparent 55%);
    background-color: var(--c-taupe-dark);
}
.auth-brand .marke-logo { margin: 0 0 .5rem; }
.auth-brand .marke-wort { font-family: var(--font-head); font-size: 1.7rem; font-weight: 600; letter-spacing: .04em; color: #fff; line-height: 1; margin: 0; }
.auth-brand .claim { font-family: var(--font-head); font-size: 1.5rem; line-height: 1.35; margin-top: 2rem; max-width: 22ch; opacity: .96; }
.auth-form-spalte { display: flex; align-items: center; justify-content: center; padding: 2.5rem; background: var(--c-cream); }
.auth-box { width: 100%; max-width: 380px; }
.auth-box h1 { font-size: 1.7rem; margin-bottom: .25rem; }
.auth-box .unter { color: var(--c-text-mut); margin-bottom: 1.8rem; }
.auth-box .auth-version { text-align: center; color: var(--c-text-mut); font-size: .74rem; letter-spacing: .04em; margin-top: 2rem; opacity: .65; }
@media (max-width: 820px) {
    .auth-wrap { grid-template-columns: 1fr; }
    .auth-brand { padding: 2rem; text-align: center; align-items: center; }
    .auth-brand .claim { display: none; }
}

/* --- Registerkarten (Einstellungen) ------------------------------------------ */
.tab-leiste { display: flex; gap: .3rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.tab-leiste a {
    padding: .45em 1.1em; border-radius: 999px; font-size: .9rem; font-weight: 500;
    color: var(--c-text-mut); text-decoration: none; transition: background .15s, color .15s;
}
.tab-leiste a:hover { background: var(--c-surface); text-decoration: none; }
.tab-leiste a.aktiv { background: var(--c-taupe); color: #fff; }

/* --- Update-Popup (wie bookit) ------------------------------------------------ */
.update-overlay {
    position: fixed; inset: 0; background: rgba(20,19,17,.55);
    display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 1rem;
}
.update-modal {
    background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius);
    max-width: 540px; width: 100%; max-height: 85vh; overflow: auto; box-shadow: var(--schatten);
}
.update-modal-kopf { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.4rem; border-bottom: 1px solid var(--c-border); }
.update-modal-kopf h3 { margin: 0; font-size: 1.2rem; }
.update-schliessen { background: none; border: 0; font-size: 1.5rem; line-height: 1; cursor: pointer; color: var(--c-text-mut); }
.update-schliessen:hover { color: var(--c-text); }
.update-modal-body { padding: 1.1rem 1.4rem; }
.update-version { margin-bottom: 1.1rem; }
.update-version:last-child { margin-bottom: 0; }
.update-version h4 { font-family: var(--font-body); font-size: .98rem; margin: 0 0 .1rem; color: var(--c-text); }
.update-version .ver-meta { font-weight: 500; color: var(--c-text-mut); font-size: .8rem; }
.update-version ul { margin: .4rem 0 0; padding-left: 1.1rem; }
.update-version li { margin: .25rem 0; font-size: .9rem; }
.update-modal-fuss { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.4rem; border-top: 1px solid var(--c-border); }

/* --- Zeitleiste (Update-Verlauf) ---------------------------------------------- */
.zeitleiste { position: relative; padding-left: 1.5rem; }
.zeitleiste::before { content: ''; position: absolute; left: 6px; top: .5rem; bottom: .5rem; width: 2px; background: var(--c-border); }
.zl-item { position: relative; }
.zl-dot { position: absolute; left: -1.5rem; top: .35rem; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--c-surface); box-shadow: 0 0 0 1px var(--c-border); }
.mini-badge { display: inline-block; font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: #7d5c22; background: #f7f0e2; border: 1px solid #e6d5b0; padding: .12em .5em; border-radius: 999px; vertical-align: middle; }

/* --- Druck (EÜR-Ausdruck) ----------------------------------------------------- */
@media print {
    .sidebar, .topbar, .filterleiste, .aktionen, .kein-druck, .fuss, .update-overlay, .tab-leiste { display: none !important; }
    .app { display: block; }
    body { background: #fff; font-size: 12px; }
    .content { padding: 0; }
    .content-inner { max-width: none; }
    .karte, .tabelle, .kachel { box-shadow: none; border: 1px solid #ddd; }
}

/* --- Responsive ---------------------------------------------------------------- */
@media (max-width: 900px) {
    .app { grid-template-columns: 1fr; }
    .sidebar {
        position: fixed; left: 0; top: 0; z-index: 50; width: 248px;
        transform: translateX(-100%); transition: transform .2s ease;
    }
    .sidebar.offen { transform: translateX(0); }
    .burger { display: block; }
    .tabelle { display: block; overflow-x: auto; }
}