:root {
    --primary-color: #4A90E2;
    --dark-color: #1F2937;

    --bg-color: #F6F8FB;
    --surface-color: #FFFFFF;
    --light-bg: #F2F4F7;

    --border-color: #E6EAF0;

    --text-muted: #6B7280;
    --text-light: #9CA3AF;

    --danger-color: #DC3545;

    --card-shadow: 0 6px 18px rgba(0,0,0,0.06);
    --card-shadow-hover: 0 10px 24px rgba(0,0,0,0.10);
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-color);
    color: var(--dark-color);
}

.navbar {
    background-color: var(--dark-color) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.battery-container {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
    padding: 1rem;
    flex-wrap: wrap;
}

.battery-image {
    cursor: pointer;
    padding: 10px;
    border-radius: 10px;
    transition: transform 0.2s, background-color 0.2s;
}

.battery-image:hover {
    transform: translateY(-5px);
    background-color: rgba(0,0,0,0.05);
}

input[type='radio']:checked + .battery-image {
    background-color: rgba(74, 144, 226, 0.1);
    border: 2px solid var(--primary-color);
}

.battery-image svg {
    width: 60px;
    height: 120px;
}

.status-number {
    margin-top: 8px;
    font-weight: 600;
    color: var(--dark-color);
}

.list-group-item {
    border-left: 4px solid var(--primary-color);
    margin-bottom: 8px;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.share-link {
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(74, 144, 226, 0.3);
}

.btn-primary:hover {
    background-color: #357ABD;
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .battery-container {
        display: flex;
        justify-content: flex-start;
        gap: 0.8rem;
        padding: 0.5rem;
        margin: 0 -1rem;  /* Negative margin um volle Breite zu nutzen */
        overflow-x: auto;
        scroll-snap-type: x mandatory;  /* Smooth scrolling */
        -webkit-overflow-scrolling: touch;  /* Besseres Scrolling auf iOS */
    }

    .battery-image {
        flex: 0 0 auto;
        scroll-snap-align: center;  /* Batterien einrasten beim Scrollen */
        padding: 8px;
        min-width: 70px;  /* Minimale Breite für die Batterie */
    }

    .battery-image svg {
        width: 40px;
        height: 80px;
        transform: rotate(0deg);  /* Batterie nicht mehr drehen */
    }

    .battery-fill {
        transform-origin: bottom;
    }

    .status-number {
        font-size: 0.9rem;  /* Kleinere Schrift */
        margin-top: 4px;
    }

    /* Scrollbar verstecken aber Funktionalität beibehalten */
    .battery-container::-webkit-scrollbar {
        display: none;
    }
    
    .battery-container {
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    /* Visueller Indikator für Scroll-Möglichkeit */
    .battery-container::after {
        content: '';
        flex: 0 0 1rem;  /* Platz am Ende zum Anzeigen dass mehr kommt */
    }

    /* Batterie-Animation für mobile Geräte */
    @keyframes batteryAnimation {
        0% {
            y: 80;        /* Start von unten */
            height: 0;
            fill: #FF5722;
        }
        20% {
            y: 60;
            height: 20;
            fill: #FF5722;
        }
        40% {
            y: 40;
            height: 40;
            fill: #FFC107;
        }
        60% {
            y: 20;
            height: 60;
            fill: #FFC107;
        }
        80% {
            y: 10;
            height: 70;
            fill: #4CAF50;
        }
        100% {
            y: 0;
            height: 80;
            fill: #4CAF50;
        }
    }
}

.qr-section {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.qr-wrapper {
    display: inline-block;
    padding: 25px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.qr-code {
    max-width: 300px;
    height: auto;
    display: block;
}

.share-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* Druckbereich Styles */
.print-only {
    display: none;
}

@media print {
    /* Verstecke alle Elemente außer dem Druckbereich */
    body > *:not(.print-only) {
        display: none !important;
    }
    
    .print-only {
        display: block !important;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        padding: 40px;
        background: white;
    }

    .print-container {
        max-width: 800px;
        margin: 0 auto;
        text-align: center;
    }

    .print-header h1 {
        font-size: 28px;
        margin-bottom: 20px;
        color: black;
    }

    .print-description {
        font-size: 16px;
        line-height: 1.5;
        color: black;
        margin-bottom: 30px;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }

    .print-qr {
        margin: 40px auto;
        width: 400px;
        background: white;
        padding: 20px;
        box-shadow: none;
    }

    .print-qr-code {
        width: 100%;
        height: auto;
        display: block;
    }

    .print-footer {
        margin-top: 40px;
        color: black;
    }

    .print-footer p {
        margin-bottom: 10px;
    }

    .print-url {
        font-family: monospace;
        word-break: break-all;
        color: black;
        padding: 10px;
        background: #f8f9fa;
        border-radius: 4px;
        display: inline-block;
    }

    /* Entferne alle Schatten und Effekte für den Druck */
    * {
        box-shadow: none !important;
        text-shadow: none !important;
    }
}

@media (max-width: 768px) {
    .qr-code {
        max-width: 250px;
    }
    
    .share-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-sm {
        width: 100%;
        max-width: 200px;
    }
}

.battery-status {
    margin: 20px 0;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
    transition: transform 0.3s ease;
}

.battery-status:hover {
    transform: scale(1.05);
}

.card-body .mt-2 strong {
    color: var(--dark-color);
    font-size: 1.1em;
}

/* Privatsphäre-Bereich Styles */
.privacy-section {
    padding: 3rem 0;
}

.privacy-section .lead {
    color: var(--dark-color);
    font-size: 1.1rem;
}

.privacy-section .fs-1 {
    font-size: 2.5rem !important;
}

.privacy-section .small {
    line-height: 1.6;
}

.bg-light {
    background-color: rgba(74, 144, 226, 0.05) !important;
}

/* Animierte Batterie Styles */
.battery-demo {
    margin: 20px auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.battery-demo svg {
    transform: scale(1.2);
}

.battery-demo .battery-fill {
    fill: #4CAF50;
    animation: batteryAnimation 5s infinite;
    transform-origin: bottom;
    y: 180;  /* Startposition am Boden der Batterie */
    height: 0;  /* Starthöhe ist 0 */
}

@keyframes batteryAnimation {
    0% {
        y: 180;
        height: 0;
        fill: #FF5722;
    }
    20% {
        y: 140;
        height: 40;
        fill: #FF5722;
    }
    40% {
        y: 100;
        height: 80;
        fill: #FFC107;
    }
    60% {
        y: 60;
        height: 120;
        fill: #FFC107;
    }
    80% {
        y: 30;
        height: 150;
        fill: #4CAF50;
    }
    100% {
        y: 20;
        height: 160;
        fill: #4CAF50;
    }
}

/* Optional: Hover-Effekt */
.battery-demo:hover .battery-fill {
    animation-duration: 3s;
}

.dropdown-menu {
    min-width: auto;
    padding: 0.5rem;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.dropdown-item:hover {
    background-color: var(--primary-color);
    color: white;
}

.history-section {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.history-section .list-group-item {
    border-left: none;
    transition: transform 0.2s;
    margin-bottom: 8px;
}

.history-section .list-group-item:hover {
    transform: translateX(5px);
    background-color: rgba(74, 144, 226, 0.05);
}

.status-indicator {
    box-shadow: 0 0 4px rgba(0,0,0,0.2);
}

/* Navbar Mobile Styles */
@media (max-width: 768px) {
    .navbar-collapse {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 80%;  /* Breite des Menüs */
        max-width: 320px;  /* Maximale Breite */
        background-color: var(--dark-color);
        padding: 1rem;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
        z-index: 1000;
        overflow-y: auto;
    }

    .navbar-collapse.show {
        transform: translateX(0);
        box-shadow: -2px 0 5px rgba(0,0,0,0.2);
    }

    /* Overlay für den Hintergrund */
    .navbar-collapse::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: -1;
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
        pointer-events: none;
    }

    .navbar-collapse.show::before {
        opacity: 1;
        pointer-events: auto;
    }

    .navbar-nav {
        gap: 0.5rem;
        padding-top: 4rem;  /* Platz für den Close-Button */
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        padding: 0.8rem 1rem;
        border-radius: 4px;
        color: white !important;
        font-size: 1.1rem;
    }

    .nav-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }

    .dropdown-menu {
        width: 100%;
        margin-top: 0.5rem;
        background-color: rgba(0,0,0,0.2);
        border: none;
        border-radius: 4px;
    }

    .dropdown-item {
        color: white;
        padding: 0.8rem 1rem;
    }

    .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }

    /* Anpassung des Toggle-Buttons */
    .navbar-toggler {
        border: 1px solid rgba(255, 255, 255, 0.3);
        padding: 0.5rem;
        margin-right: -0.5rem;
        background-color: rgba(255, 255, 255, 0.1);
        border-radius: 4px;
    }

    .navbar-toggler:hover {
        background-color: rgba(255, 255, 255, 0.2);
    }

    .navbar-toggler:focus {
        box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
}

.flag {
    border-radius: 2px;
    vertical-align: -3px;
    box-shadow: 0 0 1px rgba(0,0,0,0.2);
}

.dropdown-item .flag {
    margin-right: 8px;
}

.nav-link .flag {
    margin-right: 2px;
}

/* Basis-Animation für alle Browser */
.battery-demo .battery-fill {
    transform-origin: bottom;
    -webkit-transform-origin: bottom;
    animation: batteryAnimation 5s infinite;
    -webkit-animation: batteryAnimation 5s infinite;
}

@keyframes batteryAnimation {
    0% {
        y: 180;
        height: 0;
        fill: #FF5722;
    }
    20% {
        y: 140;
        height: 40;
        fill: #FF5722;
    }
    40% {
        y: 100;
        height: 80;
        fill: #FFC107;
    }
    60% {
        y: 60;
        height: 120;
        fill: #FFC107;
    }
    80% {
        y: 30;
        height: 150;
        fill: #4CAF50;
    }
    100% {
        y: 20;
        height: 160;
        fill: #4CAF50;
    }
}

/* Mobile Safari spezifische Anpassungen für das Dropdown-Menü */
@supports (-webkit-touch-callout: none) {
    @media (max-width: 768px) {
        /* Sprachauswahl-Dropdown speziell stylen */
        .nav-item.dropdown {
            position: static;
            display: inline-block;
            width: auto;
        }

        .nav-item.dropdown .nav-link {
            padding: 8px;
            background: none;
        }

        .dropdown-menu {
            position: absolute !important;
            top: 100% !important;
            right: 10px !important;
            left: auto !important;
            width: auto;
            min-width: 160px;
            background-color: white;
            border: 1px solid rgba(0,0,0,0.1);
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            margin-top: 5px;
        }

        .dropdown-item {
            padding: 12px 20px;
            color: var(--dark-color) !important;
            white-space: nowrap;
        }

        /* Rest der Navigation im Hamburger-Menü lassen */
        .navbar-collapse .nav-item:not(.dropdown) {
            width: 100%;
        }
    }
}

/* Sprachauswahl in der Navbar */
.language-selector {
    margin-left: auto;
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.language-selector .nav-link {
    padding: 5px 10px;
    border-radius: 4px;
    display: flex;
    align-items: center;
}

.language-selector .dropdown-menu {
    min-width: 120px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    right: 0;
    left: auto;
    background-color: white;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.language-selector .dropdown-item {
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    color: var(--dark-color);
}

.language-selector .flag {
    margin-right: 8px;
    width: 22px;
    height: 16px;
}

@media (max-width: 768px) {
    .language-selector {
        position: absolute;
        right: 60px;
        top: 50%;
        transform: translateY(-50%);
        margin: 0;
    }

    .language-selector .dropdown-menu {
        position: absolute;
        right: 0;
        left: auto;
        top: 100%;
    }

    .navbar-toggler {
        margin-left: 10px;
    }
}

.dashboard-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.dashboard-container h2 {
    margin-bottom: 2rem;
    color: var(--dark-color);
}

/* Formular zum Hinzufügen */
.add-friend-form {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 1rem;
    margin-bottom: 2rem;
}

.add-friend-form input {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
}

.add-friend-form button {
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

/* Freundschaftsanfragen */
.friend-requests-section {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    margin-bottom: 2rem;
}

.friend-requests-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    color: var(--dark-color);
}

.friend-request-card {
    background: white;
    padding: 1.25rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.request-info h4 {
    margin: 0 0 0.5rem 0;
    color: var(--dark-color);
}

.request-info p {
    margin: 0;
    color: var(--text-muted);
}

.request-time {
    font-size: 0.8rem;
    color: var(--text-light);
}

.request-actions {
    display: flex;
    gap: 0.5rem;
}

.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.btn-success {
    background-color: #28a745;
    color: white;
}

.btn-success:hover {
    background-color: #218838;
}

.btn-danger {
    background-color: #dc3545;
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
}

/* Responsive Design */
@media (max-width: 768px) {
    .add-friend-form {
        grid-template-columns: 1fr;
    }
    
    .friend-request-card {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .request-actions {
        width: 100%;
        justify-content: center;
    }
}

.friends-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.friend-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.2s ease;
}

.friend-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-shadow-hover);
}

.friend-card-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Berechtigungsbereich */
.friend-permissions {
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

/* Bootstrap Switch anpassen */
.form-check.form-switch {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    margin: 0;
}

.form-check-input.permission-toggle {
    margin-right: 0.75rem;
    cursor: pointer;
    width: 3rem; /* Größerer Switch */
    height: 1.5rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='rgba(255,255,255,1)'/%3e%3c/svg%3e");
}

.form-check-input.permission-toggle:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input.permission-toggle:focus {
    box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.25);
}

.form-check-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
}

/* Hover-Effekt für die Labels */
.form-check:hover .form-check-label {
    color: var(--dark-color);
}

/* Animation für den Toggle */
.form-check-input.permission-toggle {
    transition: background-color 0.2s, border-color 0.2s, transform 0.2s;
}

.form-check-input.permission-toggle:checked {
    transform: scale(1.05);
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
    .friend-card {
        padding: 1rem;
    }

    .friend-permissions {
        padding-top: 1rem;
    }

    .form-check.form-switch {
        padding: 0.75rem 0;
    }

    /* Größere Touch-Targets auf mobilen Geräten */
    .form-check-input.permission-toggle {
        width: 3.5rem;
        height: 1.75rem;
    }

    .form-check-label {
        font-size: 1rem;
    }
}

/* Tooltip für die Berechtigungen */
.form-check-label {
    position: relative;
}

.form-check-label[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem;
    background: rgba(0,0,0,0.8);
    color: white;
    border-radius: 4px;
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 1000;
}

/* Status-Anzeige für die Berechtigungen */
.permission-status {
    font-size: 0.8rem;
    margin-left: auto;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    background: var(--light-bg);
    color: var(--text-muted);
}

.permission-status.enabled {
    background: rgba(74, 144, 226, 0.1);
    color: var(--primary-color);
}

.battery-indicator {
    width: 32px;
    height: 56px;
    border: 2px solid #ccc;
    border-radius: 4px;
    position: relative;
    overflow: visible;
    background: #f5f5f5;
    margin-top: 4px;
}

.battery-indicator::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 4px;
    background: #ccc;
    border-radius: 2px 2px 0 0;
}

.battery-level {
    position: absolute;
    bottom: 2px;
    left: 2px;
    right: 2px;
    width: auto;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.battery-level.high {
    background-color: #4CAF50;
}

.battery-level.medium {
    background-color: #FFC107;
}

.battery-level.low {
    background-color: #F44336;
}

.friend-info {
    flex: 1;
    min-width: 0;
}

.friend-info h3 {
    margin: 0 0 0.75rem 0;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.friend-info p {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.last-update {
    font-size: 0.85rem !important;
    color: var(--text-light) !important;
    margin-top: 0.25rem !important;
}

.remove-friend {
    padding: 0.5rem;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s ease;
    font-size: 1.5rem;
    line-height: 1;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
}

.remove-friend:hover {
    opacity: 1;
    background: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

/* Überschrift anpassen */
.dashboard-container h2 {
    color: var(--dark-color);
    font-size: 2rem;
    margin-bottom: 2rem;
    font-weight: 500;
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
    .add-friend-form {
        grid-template-columns: 1fr;
    }
    
    .friend-card {
        padding: 1.25rem;
        gap: 1.25rem;
    }
    
    .battery-indicator {
        width: 32px;
        height: 64px;
    }
    
    .friend-info h3 {
        font-size: 1.2rem;
    }
    
    .friend-info p {
        font-size: 1rem;
    }
}

/* Dashboard Sections Layout */
.dashboard-sections {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
}

/* Connected Users Sektion */
.connected-users-section {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.connected-users-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.connected-users-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.connected-user-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.connected-user-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.user-info {
    flex: 1;
}

.user-info h3 {
    font-size: 1rem;
    margin: 0 0 0.25rem 0;
    color: var(--dark-color);
}

.added-as {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

/* Kleinere Batterie für die Connected Users */
.battery-indicator.small {
    width: 24px;
    height: 42px;
}

.no-connections {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 992px) {
    .dashboard-sections {
        grid-template-columns: 1fr;
    }
    
    .connected-users-section {
        margin-top: 2rem;
    }
}

/* Tab Styling */
.nav-tabs {
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 2rem;
}

.nav-tabs .nav-link {
    color: var(--text-muted);
    border: none;
    padding: 1rem 1.5rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-tabs .nav-link:hover {
    color: var(--dark-color);
    border: none;
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    border: none;
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: -2px;
}

/* Management Tab Styling */
.add-friend-section {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.add-friend-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    color: var(--dark-color);
}

/* Wer hat mich hinzugefügt Sektion */
.added-me-section {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.added-me-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.added-me-card {
    background: var(--light-bg);
    padding: 1.25rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.added-me-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.added-me-card h4 {
    margin: 0 0 0.5rem 0;
    color: var(--dark-color);
    font-size: 1.1rem;
}

.user-email {
    color: var(--text-muted);
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
}

.added-time {
    color: var(--text-light);
    margin: 0;
    font-size: 0.8rem;
}

.no-connections {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Kommentar Textbox Styling */
textarea[name="comment"] {
    width: 100%;
    min-height: 100px;
    padding: 12px;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 8px;
    resize: vertical;
    margin: 10px 0;
    font-family: inherit;
}

textarea[name="comment"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

.comment-section {
    max-width: 800px;
    margin: 20px auto;
    padding: 0 15px;
}

/* Diary Pagination Styling */
.diary-entries .pagination {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.diary-entries .page-link {
    color: var(--dark-color);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
}

.diary-entries .page-link:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.diary-entries .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.diary-entries .page-item.disabled .page-link {
    color: var(--text-muted);
    background-color: #f8f9fa;
    border-color: var(--border-color);
}

/* Ensure diary entries have consistent spacing */
.diary-entry {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    background-color: white;
}

.diary-entry:last-child {
    margin-bottom: 0;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.tag-checkbox {
    position: relative;
}

.tag-input {
    position: absolute;
    opacity: 0;
}

.tag-label {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.tag-input:checked + .tag-label {
    transform: scale(1.05);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.tag-input:focus + .tag-label {
    outline: 2px solid #4A90E2;
    outline-offset: 2px;
}

/* Tag-Statistiken im Analyse-Bereich */
.tag-stats {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    margin-top: 2rem;
}

.tag-stat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    border-bottom: 1px solid #eee;
}

.tag-stat-item:last-child {
    border-bottom: none;
}

.tag-name {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tag-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

/* Freunde Dashboard Styles */
.dashboard-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Tabs Styling */
.nav-tabs {
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 2rem;
}

.nav-tabs .nav-link {
    color: var(--text-muted);
    border: none;
    padding: 1rem 1.5rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-tabs .nav-link:hover {
    color: var(--dark-color);
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: -2px;
}

/* Freundeskarten Grid */
.friends-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Freundeskarte */
.friend-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.2s ease;
}

.friend-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

/* Batterie-Indikator */
.battery-indicator {
    width: 32px;
    height: 56px;
    border: 2px solid #ccc;
    border-radius: 4px;
    position: relative;
    background: #f5f5f5;
}

.battery-indicator::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 4px;
    background: #ccc;
    border-radius: 2px 2px 0 0;
}

.battery-level {
    position: absolute;
    bottom: 2px;
    left: 2px;
    right: 2px;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.battery-level.high { background-color: #4CAF50; }
.battery-level.medium { background-color: #FFC107; }
.battery-level.low { background-color: #F44336; }

/* Freund Info */
.friend-info {
    flex: 1;
    min-width: 0;
}

.friend-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.last-update {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Entfernen Button */
.remove-friend {
    padding: 0.5rem;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s ease;
    font-size: 1.5rem;
    border-radius: 50%;
}

.remove-friend:hover {
    opacity: 1;
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

/* Anfragen Sektion */
.requests-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.request-card {
    background: white;
    padding: 1.25rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.request-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
}

.request-email {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

.request-time {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0.25rem 0 0 0;
}

.request-actions {
    display: flex;
    gap: 0.5rem;
}

/* "Hat mich hinzugefügt" Karten */
.added-by-card {
    background: white;
    padding: 1.25rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.added-by-card .user-info {
    flex: 1;
}

.added-by-card .permissions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-left: 1.5rem;
    border-left: 1px solid var(--border-color);
}

/* Berechtigungsschalter */
.form-check.form-switch {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    margin: 0;
    min-width: 200px;
}

.form-check-input.permission-toggle {
    margin-right: 0.75rem;
    cursor: pointer;
    width: 3rem;
    height: 1.5rem;
}

.form-check-input.permission-toggle:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
}

/* Hover-Effekte */
.form-check:hover .form-check-label {
    color: var(--dark-color);
}

/* Animation für den Toggle */
.form-check-input.permission-toggle {
    transition: background-color 0.2s, border-color 0.2s, transform 0.2s;
}

.form-check-input.permission-toggle:checked {
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .added-by-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .added-by-card .permissions {
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-left: 0;
        padding-top: 1rem;
        width: 100%;
    }

    .form-check.form-switch {
        justify-content: center;
    }
}

/* Styles für die angezeigten Kommentare und Stimmungen in der Freundeskarte */
.friend-comment {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: rgba(0,0,0,0.03);
    border-radius: 4px;
    font-style: italic;
}

.friend-moods {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.mood-tag {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.85rem;
    color: white;
    background: var(--primary-color);
}

/* Leere Zustände */
.no-friends,
.no-requests,
.no-connections {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
    background: white;
    border-radius: 8px;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-container {
        padding: 1rem;
    }

    .friends-grid {
        grid-template-columns: 1fr;
    }

    .friend-card,
    .request-card,
    .added-by-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .request-actions,
    .actions {
        width: 100%;
        justify-content: center;
    }

    .battery-indicator {
        margin: 0 auto;
    }
}

.connection-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-end;
}

.remove-connection {
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .connection-controls {
        align-items: center;
    }
}

/* PWA-spezifische Styles */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: white;
    display: flex;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-muted);
    border: none;
    background: none;
    padding: 8px;
    transition: color 0.2s;
}

.nav-item.active {
    color: var(--primary-color);
}

.nav-item.add-status {
    background: var(--primary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-top: -20px;
    color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

/* Feed Styles */
.feed-container {
    padding: 16px;
    padding-bottom: 76px;
}

.feed-card {
    background: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.feed-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.battery-display {
    height: 24px;
    background: #f0f0f0;
    border-radius: 12px;
    overflow: hidden;
    margin: 8px 0;
}

.battery-level {
    height: 100%;
    transition: width 0.3s, background-color 0.3s;
}

/* Status Modal */
.status-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: flex-end;
    opacity: 0;
    transition: opacity 0.3s;
}

.status-modal.show {
    opacity: 1;
}

.status-modal .modal-content {
    background: white;
    border-radius: 20px 20px 0 0;
    padding: 24px;
    width: 100%;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.status-modal.show .modal-content {
    transform: translateY(0);
}

/* Profile Styles */
.profile-container {
    padding: 16px;
    padding-bottom: 76px;
}

.profile-header {
    text-align: center;
    margin-bottom: 24px;
}

.battery-display.large {
    height: 32px;
    max-width: 200px;
    margin: 16px auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

/* Responsive Design */
@media (min-width: 768px) {
    .feed-container,
    .profile-container {
        max-width: 600px;
        margin: 0 auto;
    }

    .status-modal .modal-content {
        max-width: 500px;
        margin: 0 auto;
        border-radius: 20px;
    }
}

/* === Social Battery Calm UI (Level-Pills & Tags) === */

.battery-container.sb-level-picker {
    gap: 0.75rem;
    max-width: 900px;
}

.sb-level-item {
    position: relative;
}

.sb-level-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sb-level-pill {
    --level-color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 14px;
    border-radius: 999px;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.2px;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.sb-level-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(0,0,0,0.08);
}

.sb-level-pill.level-1 { --level-color: #EF4444; }
.sb-level-pill.level-2 { --level-color: #F97316; }
.sb-level-pill.level-3 { --level-color: #F59E0B; }
.sb-level-pill.level-4 { --level-color: #EAB308; }
.sb-level-pill.level-5 { --level-color: #84CC16; }
.sb-level-pill.level-6 { --level-color: #22C55E; }
.sb-level-pill.level-7 { --level-color: #10B981; }

.sb-level-input:checked + .sb-level-pill {
    background: var(--level-color);
    border-color: var(--level-color);
    color: #fff;
    box-shadow: 0 8px 18px rgba(0,0,0,0.12);
    transform: translateY(-1px);
}

.sb-level-number {
    font-size: 0.95rem;
}

/* Tag-Chips (Tracker + Dashboard) */
.tag-label {
    --tag-color: var(--primary-color);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    color: var(--dark-color);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.tag-label::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--tag-color);
    display: inline-block;
}

.tag-input:checked + .tag-label {
    border-color: var(--tag-color);
    background: rgba(74, 144, 226, 0.06);
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    transform: scale(1.03);
}

.mood-tag {
    --tag-color: var(--primary-color);
    background: var(--tag-color);
    color: #fff;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
}

/* Cards consistency */
.history-section,
.share-link,
.qr-section,
.friend-card,
.request-card,
.added-by-card,
.connected-users-section,
.tag-stats,
.feed-card {
    background: var(--surface-color);
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
}

.friend-card:hover {
    box-shadow: var(--card-shadow-hover);
}


/* =========================================================
   Social Battery – Full-Site Calm Overhaul (Bootstrap harmonization)
   Ziel: Die gesamte Seite wirkt konsistent mit dem neuen Tracker-Look,
   ohne dass du überall HTML anfassen musst.
   ========================================================= */

/* Layout & Typography */
body{
  line-height: 1.45;
}

.container{
  padding-top: 1rem;
  padding-bottom: 2rem;
}

/* Headings etwas ruhiger */
h1, h2, h3, h4, h5{
  letter-spacing: -0.2px;
}

/* Cards (Bootstrap + App) */
.card{
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
}

.card-header{
  background: transparent;
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
}

.card-footer{
  background: transparent;
  border-top: 1px solid var(--border-color);
}

/* Allgemeine Sektionen, die im Projekt vorkommen */
.hero,
.history-section,
.share-link,
.qr-section,
.friend-card,
.request-card,
.added-by-card,
.connected-users-section,
.tag-stats,
.feed-card,
.analysis-chart-card,
.settings-card{
  border-radius: 16px;
}

/* Buttons */
.btn{
  border-radius: 12px !important;
  font-weight: 600;
  letter-spacing: 0.15px;
}

.btn-primary{
  background: linear-gradient(135deg, var(--primary-color), #6aa8ee) !important;
  border-color: transparent !important;
  box-shadow: 0 8px 18px rgba(74, 144, 226, 0.22);
}

.btn-primary:hover{
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(74, 144, 226, 0.28);
}

.btn-outline-primary{
  border-color: rgba(74, 144, 226, 0.35) !important;
}

.btn-outline-primary:hover{
  background: rgba(74, 144, 226, 0.08) !important;
}

/* Links in Cards */
.card a{
  text-decoration: none;
}

/* Forms */
.form-control,
.form-select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea{
  border-radius: 12px !important;
  border: 1px solid var(--border-color);
  background: var(--surface-color);
}

.form-control:focus,
.form-select:focus,
input:focus,
textarea:focus{
  border-color: rgba(74, 144, 226, 0.55);
  box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.18) !important;
}

/* Alerts */
.alert{
  border-radius: 14px;
  border: 1px solid var(--border-color);
}

/* Navbar links */
.navbar .nav-link{
  opacity: 0.9;
}

.navbar .nav-link:hover{
  opacity: 1;
}

/* Pills / small badges used across UI */
.badge{
  border-radius: 999px !important;
}

/* Small quality-of-life spacing */
.section-title{
  margin-bottom: 0.5rem;
}

.divider{
  height: 1px;
  background: var(--border-color);
  margin: 1rem 0;
}


/* =========================================================
   Mockup-Nahes Layout: Topbar + Tabs + Calm App Shell
   ========================================================= */

.app{
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--bg-color), var(--light-bg));
}

/* Topbar statt dunkler Bootstrap-Navbar */
.topbar{
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(10px);
    background: color-mix(in srgb, var(--bg-color) 70%, transparent);
    border-bottom: 1px solid var(--border-color);
}

.topbar-inner{
    max-width: 1100px;
    margin: 0 auto;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.brand{
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 650;
    letter-spacing: 0.2px;
    color: var(--dark-color);
    text-decoration: none;
}

.brand-badge{
    width: 28px;
    height: 28px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-color), #22c55e);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12), var(--card-shadow);
}

.top-actions{
    display: flex;
    align-items: center;
    gap: 8px;
}

.icon-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 36px;
    padding: 0 12px;
    border-radius: 10px;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    cursor: pointer;
    transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    color: var(--dark-color);
    text-decoration: none;
}

.icon-btn:hover{
    transform: translateY(-1px);
    box-shadow: var(--card-shadow-hover);
}

.icon-btn-text{
    font-size: 12px;
    font-weight: 600;
}

.icon-dot{
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), #22c55e);
}

/* Tabs unter der Topbar */
.tabs-wrap{
    max-width: 1100px;
    margin: 18px auto 0;
    padding: 0 18px;
}

.tabs{
    display: flex;
    gap: 8px;
    background: color-mix(in srgb, var(--surface-color) 70%, transparent);
    border: 1px solid var(--border-color);
    padding: 6px;
    border-radius: 14px;
    width: fit-content;
    box-shadow: var(--card-shadow);
}

.tab-link{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 10px;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.tab-link.active{
    background: var(--surface-color);
    color: var(--dark-color);
    box-shadow: var(--card-shadow);
}

/* Container im Mockup-Stil */
.sb-container{
    max-width: 1100px;
    width: 100%;
    flex: 1;
}

/* Footer ruhiger */
footer{
    background: transparent;
}

/* =========================================================
   Mockup-Nah: Ring-Visual (Tracker)
   ========================================================= */

.sb-ring-hero{
    display: grid;
    place-items: center;
    margin: 6px 0 14px;
}

.sb-ring{
    width: 210px;
    height: 210px;
    position: relative;
    display: grid;
    place-items: center;
}

.sb-ring svg{
    transform: rotate(-90deg);
}

.sb-ring-center{
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 24px;
}

.sb-level-number-large{
    font-size: 52px;
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1;
    color: var(--dark-color);
}

.sb-level-caption{
    margin-top: 6px;
    font-weight: 550;
    color: var(--text-muted);
    font-size: 13px;
}

.sb-level-badge{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(74, 144, 226, 0.10);
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 650;
    letter-spacing: 0.2px;
    margin-top: 10px;
    border: 1px solid rgba(74, 144, 226, 0.18);
}

/* =========================================================
   Dark Mode (Mockup-Feeling)
   ========================================================= */

#appRoot.dark{
    --bg-color: #0b0d14;
    --light-bg: #11131c;
    --surface-color: #0f1222;
    --dark-color: #f6f7fb;
    --text-muted: #a0a6b3;
    --border-color: rgba(255,255,255,0.08);

    --card-shadow: 0 10px 30px rgba(0,0,0,0.35);
    --card-shadow-hover: 0 14px 34px rgba(0,0,0,0.45);
}