/* --- LOGO INTEGRATION --- */
.logo-wrapper {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.main-logo {
    height: 80px; /* Größe des Logos in der Leiste */
    width: auto;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.2)); /* Dezenter goldener Glow */
    transition: transform 0.3s ease;
}

.main-logo:hover {
    transform: scale(1.05) rotate(-2deg); /* Kleiner Schrauber-Effekt beim Hover */
}

/* Anpassung der Navigation, um Platz für das Logo zu machen */
.top-nav { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin-bottom: 30px; 
    border-bottom: 1px solid var(--border); 
    padding: 10px 0 20px 0; 
    flex-wrap: wrap; 
    gap: 20px; 
}

/* Mobile Optimierung für das Logo */
@media (max-width: 600px) {
    .top-nav {
        flex-direction: column;
        text-align: center;
    }
    .main-logo {
        height: 100px; /* Auf Mobile etwas größer, wenn zentriert */
    }
}

/* --- BASIS & SCHRAUBERWERK FARBEN --- */
:root {
    --bg: #0a0a0a;             /* Tiefschwarz */
    --card-bg: #121212;        /* Etwas helleres Schwarz */
    --gold: #d4af37;           /* Gold Akzent */
    --gold-bright: #ffdf00;    /* Hellgold für Hover */
    --text: #e2e8f0;           /* Helles Weiß/Grau */
    --border: #262626;         /* Dunkle Rahmen */
    --success: #10b981;        /* Grün */
    --danger: #ef4444;         /* Rot */
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', sans-serif; background: var(--bg); color: var(--text); padding: 20px; line-height: 1.5; }

/* --- HEADER & NAVIGATION --- */
.top-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; border-bottom: 1px solid var(--border); padding-bottom: 20px; flex-wrap: wrap; gap: 20px; }
.page-title { color: var(--gold); font-size: 32px; font-weight: 900; text-transform: uppercase; letter-spacing: -1px; }

/* --- DAS DATUM-FENSTER (JETZT MASSIV SICHTBAR) --- */
.date-controls { 
    display: flex; 
    align-items: center; 
    background: #000; 
    border: 3px solid var(--gold); /* Dicker goldener Rahmen */
    border-radius: 8px; 
    overflow: hidden;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.4); /* Starker Gold-Glow */
}
.btn-arrow { background: var(--gold); color: #000; border: none; padding: 12px 25px; cursor: pointer; font-size: 22px; font-weight: 900; transition: 0.2s; }
.btn-arrow:hover { background: var(--gold-bright); }
.date-picker { border: none; font-weight: 900; padding: 10px; text-align: center; width: 200px; background: #000; color: var(--gold); outline: none; font-size: 20px; cursor: pointer; }
.date-picker::-webkit-calendar-picker-indicator { filter: invert(72%) sepia(54%) saturate(410%) hue-rotate(5deg) brightness(93%) contrast(89%); transform: scale(1.5); cursor: pointer; }

/* --- UMSÄTZE (SCHRAUBERWERK STYLE) --- */
.section-title { color: var(--gold); font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 15px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 40px; }
.stat-card { background: var(--card-bg); padding: 25px; border-radius: 8px; border: 1px solid var(--border); border-top: 4px solid var(--gold); transition: 0.3s; }
.stat-card:hover { border-color: var(--gold); }
.stat-card label { font-size: 11px; font-weight: 800; color: var(--gold); text-transform: uppercase; display: block; margin-bottom: 10px; }
.stat-card .val { font-size: 34px; font-weight: 900; color: #fff; display: block; margin-bottom: 10px; }
.stat-detail { font-size: 14px; font-weight: 700; display: flex; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 10px; }

/* --- KALENDER --- */
.calendar-wrapper { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; overflow-x: auto; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.calendar-container { min-width: 1000px; }
.grid-header { display: grid; grid-template-columns: 100px 1fr 1fr 1fr; background: #000; color: var(--gold); text-align: center; font-weight: 900; text-transform: uppercase; border-bottom: 2px solid var(--gold); }
.grid-header div { padding: 20px; }
.grid-row { display: grid; grid-template-columns: 100px 1fr 1fr 1fr; border-bottom: 1px solid var(--border); height: 140px; }
.time-label { background: #050505; text-align: center; font-weight: 900; padding-top: 40px; color: #444; border-right: 1px solid var(--border); }
.slot { position: relative; cursor: pointer; border-right: 1px solid #1a1a1a; }
.slot:hover { background: #1a1a1a; }

/* --- TERMIN KACHELN --- */
.booking { position: absolute; top: 5px; left: 5px; right: 5px; border-radius: 6px; padding: 15px; font-size: 13px; color: white; z-index: 10; border: 1px solid rgba(255,255,255,0.1); box-shadow: 0 4px 15px rgba(0,0,0,0.6); overflow: hidden; }
.booking.paid { background: #064e3b; border-left: 6px solid var(--success); }
.booking.unpaid { background: #7f1d1d; border-left: 6px solid var(--danger); }
.booking-title { font-weight: 900; display: flex; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,0.1); margin-bottom: 8px; padding-bottom: 6px; font-size: 14px; }
.alert-icon { color: var(--danger); font-weight: 900; margin-left: 5px; font-size: 16px; }

/* --- MODAL --- */
dialog { border: 2px solid var(--gold); border-radius: 12px; width: 95%; max-width: 700px; background: #0a0a0a; color: var(--text); padding: 0; margin: auto; box-shadow: 0 0 50px rgba(0,0,0,0.9); }
dialog::backdrop { background: rgba(0,0,0,0.9); backdrop-filter: blur(5px); }
.modal-header { background: #000; border-bottom: 1px solid var(--gold); color: var(--gold); padding: 25px; font-weight: 900; text-transform: uppercase; display: flex; justify-content: space-between; }
.modal-body { padding: 30px; }
.form-control { width: 100%; padding: 14px; border: 1px solid var(--border); border-radius: 4px; font-size: 16px; font-weight: 600; background: #121212; color: white; margin-bottom: 15px; outline: none; }
.form-control:focus { border-color: var(--gold); }
.extras-section { background: #000; padding: 20px; border-radius: 8px; border: 1px solid var(--border); margin: 20px 0; }
.extra-item { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 14px; margin-bottom: 12px; }
.extra-item input[type="number"] { width: 65px; padding: 8px; border-radius: 4px; border: 1px solid var(--gold); background: black; color: var(--gold); text-align: center; }
.total-display { font-size: 48px; font-weight: 900; text-align: right; color: var(--gold); margin: 20px 0; border-top: 1px solid var(--border); padding-top: 20px; }

/* --- BUTTONS --- */
.btn-row { display: flex; gap: 15px; }
.btn { flex: 1; padding: 18px; border-radius: 4px; font-weight: 900; text-transform: uppercase; cursor: pointer; transition: 0.2s; border: none; }
.btn-save { background: var(--gold); color: black; }
.btn-cancel { background: transparent; color: #666; border: 1px solid var(--border); }
.btn-del { background: var(--danger); color: white; }
.btn:hover { transform: translateY(-2px); opacity: 0.9; }

/* --- MOBILE --- */
@media (max-width: 600px) {
    body { padding: 10px; }
    .top-nav { flex-direction: column; text-align: center; }
    .date-controls { width: 100%; }
    .date-picker { flex: 1; width: auto; }
}