/* ==========================================
   inventory_styles.css - MODERN DARK UI FÜR PYROSYNC INVENTORY
   ========================================== */

:root {
    --bg-main: #121212;
    --bg-panel: #1e1e1e;
    --bg-input: #2a2a2a;
    --border-color: #333333;
    
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    
    --accent: #ff6b00;
    --accent-hover: #e65c00;
    
    --success: #28a745;
    --danger: #ff4444;
    --warning: #ffcc00;
    --info: #00d2ff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    padding-bottom: 70px;
}

/* --- HEADER --- */
.inventory-header {
    background-color: var(--bg-panel);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-area { display: flex; align-items: center; gap: 10px; }
.logo-icon { font-size: 24px; }
.inventory-header h1 { font-size: 1.2rem; font-weight: 700; margin: 0; }
.inventory-header h1 .accent { color: var(--accent); }
.header-status { display: flex; align-items: center; gap: 15px; }

.offline-badge {
    background: var(--danger);
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 4px 8px;
    border-radius: 4px;
}

/* --- NAVIGATION --- */
.main-nav {
    display: flex;
    background-color: var(--bg-panel);
    border-top: 1px solid var(--border-color);
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 100;
}

.nav-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 12px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    font-size: 0.75rem;
    transition: all 0.2s;
}

.nav-btn .icon { font-size: 1.4rem; }
.nav-btn.active { color: var(--accent); }

/* --- CONTENT AREA --- */
.content-area {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.tab-content { display: none; animation: fadeIn 0.3s ease; }
.tab-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

.section-title { font-size: 1.4rem; margin-bottom: 20px; color: var(--text-primary); }

/* --- CARDS & GRIDS --- */
.dashboard-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 768px) { .dashboard-grid { grid-template-columns: repeat(2, 1fr); } .alert-card { grid-column: 1 / -1; } }
@media (min-width: 1024px) { .dashboard-grid { grid-template-columns: repeat(3, 1fr); } .alert-card { grid-column: span 1; } }

.card { background: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 8px; padding: 20px; }
.card h3 { font-size: 1.1rem; margin-bottom: 15px; color: var(--text-primary); border-bottom: 1px solid var(--border-color); padding-bottom: 10px; }

/* --- NEM BARS --- */
.nem-display { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 5px; }
.nem-value { font-size: 0.9rem; color: var(--text-secondary); }
.nem-value .highlight { font-size: 1.2rem; font-weight: bold; color: var(--text-primary); }
.nem-value .highlight.warning { color: var(--accent); }
.nem-label { font-size: 0.8rem; color: var(--text-secondary); }
.progress-bar-container { background: var(--bg-input); height: 8px; border-radius: 4px; overflow: hidden; }
.progress-bar { height: 100%; border-radius: 4px; transition: width 0.5s ease; }
.progress-bar.green { background: var(--success); }
.progress-bar.orange { background: var(--accent); }
.progress-bar.blue { background: var(--info); }
.progress-bar.red { background: var(--danger); }

/* --- LISTS --- */
.alert-list { list-style: none; }
.alert-list li { padding: 10px 0; border-bottom: 1px solid var(--border-color); font-size: 0.95rem; display: flex; align-items: center; gap: 10px; }
.alert-list li:last-child { border-bottom: none; padding-bottom: 0; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot.red { background: var(--danger); box-shadow: 0 0 8px rgba(255,68,68,0.5); }
.dot.yellow { background: var(--warning); }

/* --- BUTTONS --- */
button { font-family: inherit; }
.btn-primary { background: var(--accent); color: white; border: none; padding: 12px 20px; border-radius: 4px; font-weight: bold; cursor: pointer; transition: background 0.2s; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: transparent; color: var(--text-primary); border: 1px solid var(--border-color); padding: 12px 20px; border-radius: 4px; font-weight: bold; cursor: pointer; transition: all 0.2s; }
.btn-secondary:hover { background: var(--bg-input); border-color: #555; }
.btn-small { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border-color); padding: 4px 8px; border-radius: 4px; cursor: pointer; }
.full-width { width: 100%; }

/* --- TABLE (BESTAND) --- */
.flex-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 10px; }
.search-bar { display: flex; background: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 4px; overflow: hidden; }
.input-search { background: transparent; border: none; color: var(--text-primary); padding: 8px 12px; outline: none; }
.btn-icon { background: var(--bg-input); border: none; padding: 8px 12px; cursor: pointer; }
.table-container { overflow-x: auto; background: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 8px; }
.inventory-table { width: 100%; border-collapse: collapse; text-align: left; }
.inventory-table th, .inventory-table td { padding: 12px 15px; border-bottom: 1px solid var(--border-color); }
.inventory-table th { background: var(--bg-input); font-size: 0.85rem; color: var(--text-secondary); text-transform: uppercase; }
.inventory-table tr:last-child td { border-bottom: none; }
.qty-badge { background: var(--success); color: white; padding: 3px 8px; border-radius: 12px; font-weight: bold; font-size: 0.9rem; }
.qty-badge.warning { background: var(--danger); }

/* --- SCANNER --- */
.scanner-container { display: flex; flex-direction: column; gap: 20px; }
.camera-viewport { background: #000; border-radius: 8px; height: 300px; position: relative; display: flex; justify-content: center; align-items: center; overflow: hidden; }
.scan-target { width: 200px; height: 200px; border: 2px solid var(--success); position: absolute; box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5); }
.scan-target::after { content: ''; position: absolute; top: 50%; left: 0; width: 100%; height: 2px; background: red; box-shadow: 0 0 5px red; animation: scan 2s infinite linear; }
@keyframes scan { 0% { top: 10%; } 50% { top: 90%; } 100% { top: 10%; } }
.scan-hint { position: absolute; bottom: 15px; color: white; background: rgba(0,0,0,0.6); padding: 4px 10px; border-radius: 12px; font-size: 0.8rem; z-index: 10; }
.scanner-controls { display: flex; justify-content: space-between; align-items: center; background: var(--bg-panel); padding: 15px; border-radius: 8px; border: 1px solid var(--border-color); }
.mode-toggle { display: flex; gap: 15px; }
.radio-label { cursor: pointer; font-weight: bold; display: flex; align-items: center; gap: 5px; }
.recent-scan h4 { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 10px; }
.scan-result { background: var(--bg-panel); border: 1px solid var(--border-color); border-left: 4px solid var(--success); padding: 15px; border-radius: 4px; }

/* --- PACKLISTEN --- */
.show-list { display: flex; flex-direction: column; gap: 15px; }
.show-header { display: flex; justify-content: space-between; align-items: flex-start; }
.show-header .date { display: block; color: var(--text-secondary); font-size: 0.85rem; margin-top: 5px; }
.status-badge { font-size: 0.8rem; font-weight: bold; padding: 4px 8px; border-radius: 4px; }
.status-badge.pending { background: rgba(255,255,255,0.1); color: var(--text-primary); }
.status-badge.progress { background: rgba(0, 210, 255, 0.2); color: var(--info); }

/* --- RESPONSIVE DESKTOP ADJUSTMENTS --- */
@media (min-width: 768px) {
    body { padding-bottom: 0; padding-left: 80px; }
    .main-nav { flex-direction: column; width: 80px; height: 100vh; top: 0; bottom: auto; border-top: none; border-right: 1px solid var(--border-color); justify-content: center; }
    .nav-btn { flex: none; padding: 20px 0; }
    .inventory-header { padding-left: 100px; }
}

/* ==========================================
   ZUSATZ FÜR LOGIN & ACCOUNT EINSTELLUNGEN
   ========================================== */

/* --- AUTH SCREEN --- */
.auth-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: var(--bg-main);
    padding: 20px;
}

.auth-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px 30px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    text-align: center;
}

.auth-header-logo { margin-bottom: 30px; }
.auth-header-logo h2 { font-size: 1.5rem; margin-top: 10px; }
.auth-form h3 { margin-bottom: 20px; font-size: 1.2rem; color: var(--text-secondary); }
.input-group { text-align: left; margin-bottom: 15px; }
.input-group label { display: block; margin-bottom: 5px; font-size: 0.85rem; color: var(--text-secondary); text-transform: uppercase; font-weight: bold; }

.input-group input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px;
    border-radius: 6px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.input-group input:focus { border-color: var(--accent); }

.input-white {
    background: #ffffff !important;
    color: #000000 !important;
    border: none !important;
}

.auth-switch { margin-top: 20px; font-size: 0.9rem; color: var(--text-secondary); }
.auth-switch a { color: var(--accent); text-decoration: none; font-weight: bold; }

.user-badge-btn {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: bold;
    transition: all 0.2s;
}
.user-badge-btn:hover { background: var(--border-color); }

/* --- ACCOUNT MODAL --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 20px;
}

.modal-card {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    width: 100%;
    max-width: 500px;
    text-align: left;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.settings-header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
}

.settings-header-top h3 {
    margin: 0;
    font-size: 1.2rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-close-top { padding: 6px 12px; font-size: 0.9rem; }

.settings-body {
    padding: 20px;
    overflow-y: auto;
}

.settings-section { margin-bottom: 5px; }
.settings-section h4 { font-size: 1.1rem; margin-bottom: 15px; color: var(--text-primary); font-weight: bold; }
.settings-divider { height: 1px; background: var(--border-color); margin: 25px 0; }

.tariff-box {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.tariff-info { display: flex; flex-direction: column; gap: 5px; }
.tariff-name { color: var(--accent); font-weight: bold; font-size: 1.2rem; }
.tariff-details { color: var(--text-secondary); font-size: 0.85rem; }

.danger-zone .danger-text { color: var(--danger); margin-bottom: 5px; }
.danger-zone p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.4;
}

.btn-outline-orange {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 12px 20px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-outline-orange:hover { background: rgba(255, 107, 0, 0.1); }

.btn-outline-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
    padding: 12px 20px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-outline-danger:hover { background: rgba(255, 68, 68, 0.1); }

.mb-10 { margin-bottom: 10px; }