/* ========================================
   BÜCHSENMACHER - Werkstatt Design
   Stahl, Messing, Leder, Holz
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Rye&family=Almendra:wght@400;700&family=IM+Fell+English:ital@0;1&display=swap');

:root {
    /* Steel & Metal */
    --steel-darkest: #151820;
    --steel-dark: #1e222c;
    --steel-medium: #2a3040;
    --steel-light: #3a4258;
    --steel-bright: #5a6680;

    /* Brass & Bronze */
    --brass-dark: #8b7355;
    --brass: #b8956e;
    --brass-light: #d4b896;
    --bronze: #a67c52;

    /* Leather */
    --leather-dark: #3a2415;
    --leather: #5c3d2e;
    --leather-light: #7a5640;

    /* Parchment / Paper */
    --parchment: #e8dcc4;
    --parchment-dark: #d4c4a0;
    --ink: #1a1208;

    /* Text */
    --text-primary: #dce0e8;
    --text-secondary: #b8956e;
    --text-muted: #6a7080;

    /* States */
    --success: #3d8b4a;
    --success-bg: rgba(61,139,74,0.15);
    --error: #c0392b;
    --error-bg: rgba(192,57,43,0.15);
    --warning: #d4a017;
    --warning-bg: rgba(212,160,23,0.15);
    --info: #3498db;
    --info-bg: rgba(52,152,219,0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* ========================================
   BODY - Dark Workshop Background
   ======================================== */

body {
    font-family: 'IM Fell English', 'Georgia', serif;
    background: var(--steel-darkest);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 1.05rem;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        /* Subtle vertical lines - metal brushed texture */
        repeating-linear-gradient(
            90deg,
            transparent 0px,
            transparent 80px,
            rgba(255,255,255,0.02) 80px,
            rgba(255,255,255,0.02) 81px
        ),
        /* Horizontal grain */
        repeating-linear-gradient(
            180deg,
            rgba(42,48,64,0.15) 0px,
            transparent 1px,
            transparent 3px
        ),
        /* Dark gradient */
        radial-gradient(ellipse at 50% 0%, rgba(42,48,64,0.3) 0%, transparent 70%),
        linear-gradient(180deg, var(--steel-dark) 0%, var(--steel-darkest) 100%);
    pointer-events: none;
    z-index: -1;
}

/* ========================================
   NAVIGATION - Thick Steel Bar
   ======================================== */

.navbar {
    background:
        linear-gradient(180deg,
            rgba(58,66,88,0.4) 0%,
            var(--steel-dark) 30%,
            var(--steel-darkest) 100%);
    border-bottom: 3px solid var(--brass-dark);
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.06),
        0 4px 20px rgba(0,0,0,0.5);
}

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    padding: 0.8rem 0;
}

.brand-icon {
    font-size: 1.5rem;
    filter: sepia(40%) saturate(80%);
}

.brand-text {
    font-family: 'Rye', cursive;
    font-size: 1.3rem;
    color: var(--brass-light);
    letter-spacing: 2px;
    text-shadow:
        2px 2px 0 var(--steel-darkest),
        0 0 20px rgba(184,149,110,0.15);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.2rem;
    align-items: center;
}

.nav-links a, .nav-dropdown-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.9rem;
    font-family: 'Almendra', serif;
    border-radius: 4px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
}

.nav-links a:hover, .nav-dropdown-btn:hover {
    color: var(--brass-light);
    background: rgba(184,149,110,0.1);
    border-color: rgba(184,149,110,0.2);
}

.nav-links a.active {
    color: var(--brass-light);
    background: rgba(184,149,110,0.15);
    border: 1px solid var(--brass-dark);
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

.nav-icon {
    font-size: 0.9rem;
    filter: grayscale(30%) sepia(30%);
}

.nav-divider {
    width: 2px;
    height: 24px;
    background: linear-gradient(180deg, transparent, var(--brass-dark), transparent);
    margin: 0 0.5rem;
}

.admin-badge {
    color: var(--warning);
    font-size: 0.75rem;
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--steel-dark);
    border: 1px solid var(--brass-dark);
    border-radius: 4px;
    min-width: 200px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    z-index: 1001;
    padding: 0.3rem;
}
.nav-dropdown-content.show { display: block; }
.nav-dropdown-content.dropdown-right { left: auto; right: 0; }
.nav-dropdown-content a {
    display: flex;
    padding: 0.5rem 1rem;
    color: var(--text-muted);
    border-radius: 3px;
}
.nav-dropdown-content a:hover {
    background: rgba(184,149,110,0.1);
    color: var(--brass-light);
}
.dropdown-arrow { font-size: 0.6rem; margin-left: 0.3rem; }

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--brass);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ========================================
   MAIN CONTENT
   ======================================== */

.main-content {
    flex: 1;
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* ========================================
   PAGE HEADERS
   ======================================== */

.page-header {
    margin-bottom: 2rem;
    padding: 1.5rem 2rem;
    text-align: center;
    position: relative;
    background:
        linear-gradient(180deg, rgba(58,66,88,0.3) 0%, var(--steel-dark) 100%);
    border: 2px solid var(--brass-dark);
    border-radius: 6px;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.05),
        0 4px 16px rgba(0,0,0,0.4);
}

.page-header h1 {
    font-family: 'Rye', cursive;
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--brass-light);
    text-shadow:
        2px 2px 0 var(--steel-darkest),
        0 0 20px rgba(184,149,110,0.15);
    letter-spacing: 3px;
}

.page-header p {
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 0.3rem;
}

/* ========================================
   NOTIFICATION MODAL
   ======================================== */

.notification-modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 99999;
}
.notification-modal-overlay.show {
    display: flex;
    animation: notifFadeIn 0.2s ease;
}
@keyframes notifFadeIn { from { opacity: 0; } to { opacity: 1; } }

.notification-modal {
    background: linear-gradient(180deg, var(--steel-medium) 0%, var(--steel-dark) 100%);
    border: 2px solid var(--brass);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    animation: notifPop 0.3s cubic-bezier(0.175,0.885,0.32,1.275);
}
.notification-modal.success { border-color: var(--success); }
.notification-modal.error { border-color: var(--error); }
.notification-modal.warning { border-color: var(--warning); }
@keyframes notifPop { 0% { transform: scale(0.8); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }

.notification-modal-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.notification-modal-message {
    font-family: 'Almendra', serif;
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    line-height: 1.4;
}
.notification-buttons { display: flex; gap: 1rem; justify-content: center; }
.notification-confirm-btn, .notification-cancel-btn {
    font-family: 'Almendra', serif;
    font-size: 1rem;
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid;
}
.notification-confirm-btn {
    background: linear-gradient(180deg, var(--brass) 0%, var(--brass-dark) 100%);
    border-color: var(--brass-light);
    color: var(--steel-darkest);
    font-weight: 700;
}
.notification-cancel-btn {
    background: linear-gradient(180deg, #555 0%, #333 100%);
    border-color: #666;
    color: #eee;
}
.notification-confirm-btn:hover, .notification-cancel-btn:hover {
    transform: translateY(-2px);
}
.notification-modal.success .notification-confirm-btn {
    background: linear-gradient(180deg, var(--success) 0%, #2d6b35 100%);
    border-color: #4caf50;
    color: white;
}
.notification-modal.error .notification-confirm-btn {
    background: linear-gradient(180deg, var(--error) 0%, #922b21 100%);
    border-color: #e74c3c;
    color: white;
}

/* ========================================
   CARDS - Steel Panels
   ======================================== */

.card {
    background: linear-gradient(180deg, var(--steel-medium) 0%, var(--steel-dark) 100%);
    border: 1px solid rgba(184,149,110,0.2);
    border-radius: 6px;
    padding: 1.5rem;
    transition: all 0.25s ease;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.04),
        0 4px 12px rgba(0,0,0,0.3);
}

.card:hover {
    transform: translateY(-2px);
    border-color: var(--brass-dark);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.04),
        0 8px 24px rgba(0,0,0,0.4);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
}

/* ========================================
   TABLES
   ======================================== */

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--steel-dark);
    border: 1px solid rgba(184,149,110,0.2);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.data-table thead {
    background: linear-gradient(180deg, var(--steel-medium) 0%, var(--steel-dark) 100%);
    border-bottom: 2px solid var(--brass-dark);
}

.data-table th {
    text-align: left;
    padding: 0.8rem 1.2rem;
    font-family: 'Almendra', serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--brass);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.data-table td {
    padding: 0.8rem 1.2rem;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.data-table tbody tr {
    transition: background 0.15s;
}

.data-table tbody tr:hover {
    background: rgba(184,149,110,0.06);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.2rem;
    font-family: 'Almendra', serif;
    font-size: 0.95rem;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid;
    text-decoration: none;
    font-weight: 700;
}

.btn-primary {
    background: linear-gradient(180deg, var(--brass) 0%, var(--brass-dark) 100%);
    border-color: var(--brass-light);
    color: var(--steel-darkest);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(184,149,110,0.3);
}

.btn-danger {
    background: linear-gradient(180deg, var(--error) 0%, #922b21 100%);
    border-color: #e74c3c;
    color: #fff;
    font-size: 0.85rem;
    padding: 0.35rem 0.8rem;
}
.btn-danger:hover {
    transform: translateY(-1px);
}

.btn-sm {
    padding: 0.3rem 0.8rem;
    font-size: 0.85rem;
}

.btn-outline {
    background: transparent;
    border-color: var(--brass-dark);
    color: var(--brass);
}
.btn-outline:hover {
    background: rgba(184,149,110,0.1);
}

/* ========================================
   FORMS
   ======================================== */

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-family: 'Almendra', serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--brass);
    margin-bottom: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 0.6rem 0.9rem;
    background: var(--steel-darkest);
    border: 1px solid rgba(184,149,110,0.25);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'IM Fell English', serif;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--brass);
    box-shadow: 0 0 0 2px rgba(184,149,110,0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
    font-style: italic;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23b8956e' viewBox='0 0 16 16'%3E%3Cpath d='M8 12L2 6h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.form-row-2 { grid-template-columns: 1fr 1fr; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }

.add-form-card {
    background: linear-gradient(180deg, var(--steel-medium) 0%, var(--steel-dark) 100%);
    border: 2px solid var(--brass-dark);
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   STATUS BADGES
   ======================================== */

.badge {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-family: 'Almendra', serif;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-offen { background: var(--warning-bg); color: var(--warning); border: 1px solid rgba(212,160,23,0.3); }
.badge-in_arbeit { background: var(--info-bg); color: var(--info); border: 1px solid rgba(52,152,219,0.3); }
.badge-abgeschlossen { background: var(--success-bg); color: var(--success); border: 1px solid rgba(61,139,74,0.3); }

.badge-kategorie {
    background: rgba(184,149,110,0.12);
    color: var(--brass);
    border: 1px solid rgba(184,149,110,0.25);
}

.badge-prioritaet-hoch {
    background: var(--error-bg);
    color: var(--error);
    border: 1px solid rgba(192,57,43,0.3);
}

/* ========================================
   PRICE DISPLAY
   ======================================== */

.price {
    font-family: 'IM Fell English', serif;
    font-weight: 700;
    color: var(--brass-light);
    font-size: 1.05rem;
}

/* ========================================
   TOOLBAR
   ======================================== */

.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.toolbar-left {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.search-input {
    padding: 0.5rem 1rem 0.5rem 2.2rem;
    background: var(--steel-dark);
    border: 1px solid rgba(184,149,110,0.2);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'IM Fell English', serif;
    font-size: 0.95rem;
    min-width: 240px;
    transition: border-color 0.2s;
}

.search-input:focus {
    outline: none;
    border-color: var(--brass);
}

.search-wrapper {
    position: relative;
}

.search-wrapper::before {
    content: '🔍';
    position: absolute;
    left: 0.7rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.85rem;
    filter: grayscale(50%);
}

/* ========================================
   KALENDER
   ======================================== */

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: rgba(184,149,110,0.1);
    border: 1px solid rgba(184,149,110,0.2);
    border-radius: 6px;
    overflow: hidden;
}

.calendar-header-cell {
    text-align: center;
    padding: 0.7rem;
    font-family: 'Almendra', serif;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--brass);
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--steel-medium);
}

.calendar-cell {
    min-height: 90px;
    padding: 0.4rem;
    background: var(--steel-dark);
    transition: background 0.15s;
    cursor: default;
}

.calendar-cell:hover {
    background: var(--steel-medium);
}

.calendar-cell.today {
    background: rgba(184,149,110,0.08);
    box-shadow: inset 0 0 0 1px var(--brass-dark);
}

.calendar-cell.empty {
    background: var(--steel-darkest);
    opacity: 0.5;
}

.calendar-day-num {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

.calendar-cell.today .calendar-day-num {
    color: var(--brass-light);
    font-weight: 700;
}

.calendar-event {
    font-size: 0.7rem;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    margin-bottom: 0.2rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: 'Almendra', serif;
}

.calendar-event.typ-termin { background: rgba(52,152,219,0.2); color: var(--info); }
.calendar-event.typ-abholung { background: rgba(61,139,74,0.2); color: var(--success); }
.calendar-event.typ-lieferung { background: rgba(212,160,23,0.2); color: var(--warning); }
.calendar-event.typ-extern { background: rgba(184,149,110,0.2); color: var(--brass-light); }

.calendar-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.calendar-nav-btn {
    background: var(--steel-medium);
    border: 1px solid rgba(184,149,110,0.2);
    border-radius: 4px;
    color: var(--text-primary);
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.15s;
}

.calendar-nav-btn:hover {
    border-color: var(--brass);
    color: var(--brass-light);
}

.calendar-month-label {
    font-family: 'Rye', cursive;
    font-size: 1.1rem;
    color: var(--brass-light);
    min-width: 180px;
    text-align: center;
}

.event-list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    background: var(--steel-dark);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.event-color-bar {
    width: 4px;
    height: 32px;
    border-radius: 2px;
    flex-shrink: 0;
}

.event-color-bar.typ-termin { background: var(--info); }
.event-color-bar.typ-abholung { background: var(--success); }
.event-color-bar.typ-lieferung { background: var(--warning); }
.event-color-bar.typ-extern { background: var(--brass); }

/* ========================================
   MITARBEITER CARDS
   ======================================== */

.staff-card {
    text-align: center;
}

.staff-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.75rem;
    font-family: 'Rye', cursive;
    font-size: 1.3rem;
    color: #fff;
    border: 2px solid;
}

.staff-name {
    font-family: 'Almendra', serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.staff-rolle {
    color: var(--brass);
    font-size: 0.9rem;
    font-style: italic;
    margin-bottom: 0.75rem;
}

.staff-detail {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

/* ========================================
   LOGIN
   ======================================== */

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}

.login-card {
    background: linear-gradient(180deg, var(--steel-medium) 0%, var(--steel-dark) 100%);
    border: 2px solid var(--brass-dark);
    border-radius: 8px;
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.login-card h2 {
    font-family: 'Rye', cursive;
    font-size: 1.8rem;
    color: var(--brass-light);
    text-align: center;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

.login-icon {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 0.5rem;
    filter: sepia(30%);
}

.btn-block {
    width: 100%;
    justify-content: center;
    padding: 0.75rem;
    font-size: 1.05rem;
    margin-top: 0.5rem;
}

.show-password-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.show-password-label input { width: 16px; height: 16px; cursor: pointer; }

.lockout-warning {
    background: var(--error-bg);
    border: 2px solid var(--error);
    border-radius: 5px;
    padding: 1.5rem;
    text-align: center;
    color: #e74c3c;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    text-align: center;
    padding: 1.5rem 2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid rgba(184,149,110,0.1);
    margin-top: auto;
}

/* ========================================
   UTILITIES
   ======================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-brass { color: var(--brass); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.hidden { display: none; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

.actions-cell {
    display: flex;
    gap: 0.4rem;
    justify-content: flex-end;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    .navbar { padding: 0 1rem; }
    .nav-links { display: none; }
    .nav-links.show {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--steel-dark);
        border-bottom: 2px solid var(--brass-dark);
        padding: 0.5rem;
        box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    }
    .nav-links.show a, .nav-links.show .nav-dropdown-btn { width: 100%; }
    .mobile-menu-btn { display: block; }
    .nav-divider { display: none; }

    .main-content { padding: 1rem; }
    .page-header h1 { font-size: 1.6rem; }

    .form-row-2, .form-row-3, .form-row-4 { grid-template-columns: 1fr; }
    .toolbar { flex-direction: column; align-items: stretch; }
    .search-input { min-width: auto; width: 100%; }
    .card-grid { grid-template-columns: 1fr; }

    .data-table { font-size: 0.85rem; }
    .data-table th, .data-table td { padding: 0.5rem 0.7rem; }
}

/* ========================================
   MODAL OVERLAY (for forms)
   ======================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9998;
}

.modal-overlay.show {
    display: flex;
    animation: modalFadeIn 0.2s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: linear-gradient(180deg, var(--steel-medium, #2a3040) 0%, var(--steel-dark, #1e222c) 100%);
    border: 3px solid var(--brass-dark, #8b7355);
    border-radius: 6px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.7), 0 0 0 1px rgba(184,149,110,0.1);
    position: relative;
    animation: modalPop 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes modalPop {
    0% { transform: scale(0.9); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.modal h3 {
    font-family: 'Rye', cursive;
    color: var(--brass-light, #d4b896);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--steel-bright, #5a6680);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.modal-close:hover {
    color: var(--brass-light, #d4b896);
    background: rgba(255,255,255,0.05);
}

/* ========================================
   RECHNER - Kassenzettel
   ======================================== */

.rechner-card {
    background: linear-gradient(180deg, #2a3040 0%, #222838 60%, #1e222c 100%);
    border: 2px solid #3a4258;
    border-radius: 6px;
    padding: 0;
    color: var(--parchment, #e8dcc4);
    position: sticky;
    top: 80px;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.04),
        0 8px 30px rgba(0,0,0,0.5);
}

.rechner-header {
    background: linear-gradient(180deg, #353c50 0%, #2a3040 100%);
    padding: 0.85rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #3a4258;
    border-radius: 4px 4px 0 0;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

.rechner-header h3 {
    font-family: 'Rye', cursive;
    font-size: 1.1rem;
    color: var(--brass-light, #d4b896);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.6);
    margin: 0;
}

.rechner-items {
    padding: 1rem 1.25rem;
    min-height: 100px;
    max-height: 400px;
    overflow-y: auto;
    background: rgba(0,0,0,0.1);
}

.rechner-empty {
    text-align: center;
    color: #5a6680;
    padding: 1.5rem 0;
    font-style: italic;
}

.rechner-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px dashed rgba(90,102,128,0.3);
    font-size: 0.9rem;
    gap: 0.75rem;
}
.rechner-row:last-of-type { border-bottom: none; }

.rechner-row-name {
    flex: 1;
    color: var(--parchment, #e8dcc4);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.rechner-row-qty {
    color: var(--steel-bright, #5a6680);
    font-size: 0.85rem;
    white-space: nowrap;
}
.rechner-row-price {
    font-family: 'Almendra', serif;
    font-weight: 700;
    color: var(--brass-light, #d4b896);
    white-space: nowrap;
    min-width: 75px;
    text-align: right;
}
.rechner-row-del {
    background: none;
    border: none;
    color: #8b4444;
    cursor: pointer;
    font-size: 1rem;
    padding: 2px 6px;
    border-radius: 3px;
    transition: all 0.15s;
}
.rechner-row-del:hover {
    color: #cc5555;
    background: rgba(139,68,68,0.15);
}

/* Summary */
.rechner-summary {
    padding: 1rem 1.25rem;
    border-top: 2px solid #3a4258;
    background: rgba(0,0,0,0.12);
}

.rechner-line {
    display: flex;
    justify-content: space-between;
    padding: 0.3rem 0;
    font-size: 0.95rem;
    color: #7a8899;
    font-family: 'IM Fell English', serif;
}

.rechner-total {
    font-family: 'Rye', cursive;
    font-size: 1.35rem;
    color: #d4b896;
    padding: 0.75rem 0 0.3rem;
    border-top: 2px solid #3a4258;
    margin-top: 0.4rem;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.rechner-rabatt-line {
    color: #5a9b44;
    font-weight: 700;
    font-family: 'Almendra', serif;
}

/* Rabatt Buttons */
.rechner-rabatt {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    flex-wrap: wrap;
}
.rechner-rabatt-label {
    font-size: 0.9rem;
    color: var(--brass, #b8956e);
    font-weight: 700;
    font-family: 'Almendra', serif;
    white-space: nowrap;
}
.rabatt-buttons {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}
.rabatt-btn {
    padding: 0.3rem 0.65rem;
    font-size: 0.8rem;
    font-family: 'Almendra', serif;
    font-weight: 700;
    background: #1e222c;
    color: #5a6680;
    border: 2px solid #3a4258;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.15s;
    letter-spacing: 0.5px;
}
.rabatt-btn:hover {
    background: #3a4258;
    color: #dce0e8;
    border-color: #5a6680;
}
.rabatt-btn.active {
    background: linear-gradient(180deg, #b8956e 0%, #8b7355 100%);
    color: #151820;
    border-color: #8b7355;
    box-shadow: inset 0 1px 0 #d4b896, 0 2px 6px rgba(0,0,0,0.3);
    text-shadow: 0 1px 0 rgba(255,255,255,0.2);
}

/* ===== Preisliste + Rechner Layout ===== */
.preis-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 1.5rem;
    align-items: start;
}
.preis-table-wrap { overflow-x: auto; }

/* Add-to-calc controls in table */
.add-to-calc {
    display: flex;
    align-items: center;
    gap: 4px;
    justify-content: center;
}
.qty-btn {
    width: 30px; height: 30px;
    background: var(--steel-medium, #2a3040);
    border: 1px solid var(--steel-light, #3a4258);
    color: var(--parchment, #e8dcc4);
    font-size: 1.1rem; font-weight: bold;
    cursor: pointer; border-radius: 3px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
    font-family: 'Almendra', serif;
}
.qty-btn:hover {
    background: var(--steel-light, #3a4258);
    border-color: var(--brass-dark, #8b7355);
}
.qty-input {
    width: 44px; height: 30px;
    text-align: center;
    background: var(--steel-darkest, #151820);
    border: 1px solid var(--steel-light, #3a4258);
    border-radius: 3px;
    color: var(--parchment, #e8dcc4);
    font-weight: bold;
    font-family: 'Almendra', serif;
    font-size: 0.9rem;
}
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty-input { -moz-appearance: textfield; }

.add-calc-btn {
    padding: 0.35rem 0.7rem !important;
    font-size: 1.05rem !important;
    min-width: 34px;
}

@media (max-width: 900px) {
    .preis-layout {
        grid-template-columns: 1fr;
    }
    .rechner-card { position: static; }
}

/* Action buttons in table */
.action-btns {
    display: flex;
    gap: 4px;
    justify-content: center;
}
.action-btns .btn-sm {
    padding: 0.35rem 0.5rem;
    font-size: 0.75rem;
    min-width: unset;
}

/* Zutat / Item rows in forms */
.zutat-row {
    display: grid;
    grid-template-columns: 1fr 80px 36px;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}
.zutat-row select { font-size: 0.9rem; }
.zutat-row .zutat-menge { text-align: center; }