.nfc-header .status-circle {
    grid-column: 3;
    justify-self: end;
}

.content-header {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #fff3f3;
    border: 1px solid #dc3545;
    border-radius: 4px;
    padding: 10px 15px;
    margin: 15px auto;
    color: #dc3545;
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    max-width: 90%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.connection-status.visible {
    opacity: 1;
}

.spinner {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(220, 53, 69, 0.2);
    border-top-color: #dc3545;
    border-radius: 50%;
}

.connection-status.visible .spinner {
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.connection-status.hidden {
    display: none;
}

.nfc-actions {
    display: flex;
    gap: 10px;
    justify-content: center; /* Zentriert das div */
}

.btn {
    padding: 8px 16px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-weight: bold;
}

.btn-primary {
    background-color: #007bff;
    color: white;
}

.btn-primary:hover {
    background-color: #0056b3;
}

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

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

/* Filament Select Styling */
#filamentSelect {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background-color: #fff;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23007bff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

#filamentSelect:hover {
    border-color: #007bff;
    box-shadow: 0 3px 6px rgba(0, 123, 255, 0.1);
}

#filamentSelect:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
}

#filamentSelect option {
    padding: 8px 15px;
    font-size: 16px;
    background-color: #fff;
    color: #000; /* Standard Textfarbe für alles außer dem Farbblock */
}

#filamentSelect option::first-letter {
    font-size: 16px;
    margin-right: 5px;
}

#filamentSelect option::before {
    content: '';
    display: inline-block;
    width: 12px;
    margin-right: 8px;
}

/* Color Box im Select */
.color-box {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 1px solid #333;
    border-radius: 2px;
    margin-right: 5px;
    vertical-align: middle;
}

#filamentSelect option span {
    display: inline-block;
    pointer-events: none;
}

#filamentSelect option span:first-child {
    margin-right: 5px;
    font-size: 16px;
}

/* Filament Select Option Styling */
#filamentSelect option span.color-circle {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    border: 1px solid #333;
    vertical-align: middle;
}

/* Custom Dropdown */
.custom-dropdown {
    position: relative;
    width: 100%;
    font-family: inherit;
    cursor: default; /* Container selbst soll normalen Cursor haben */
    color: black;
}

.dropdown-button {
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background-color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.dropdown-button:hover {
    border-color: #007bff;
}

.selected-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid #333;
    flex-shrink: 0;
}

.dropdown-arrow {
    margin-left: auto;
    color: #007bff;
    font-size: 12px;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-top: 4px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.dropdown-content.show {
    display: block;
}

.dropdown-option {
    padding: 10px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dropdown-option:hover {
    background-color: #f8f9fa;
}

.option-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid #333;
    flex-shrink: 0;
}

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 4px;
    color: white;
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

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

.notification.error {
    background-color: #dc3545;
}

.notification.fade-out {
    opacity: 0;
    transition: opacity 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Neue Styles für die Statistiken */
.statistics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 15px;
}

.statistics-column {
    background: var(--inner-box-bg);
    border: 1px solid rgba(99, 187, 103, 0.2);
    border-radius: 0.5rem;
}

.statistics-column h3 {
    color: var(--inner-text-color);
    border-bottom: 1px solid rgba(99, 187, 103, 0.2);
    font-size: 1.1rem;
}

.statistics-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.statistics-list li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    border-bottom: 1px solid rgba(99, 187, 103, 0.1);
}

.statistics-list li:last-child {
    border-bottom: none;
}

.stat-label {
    color: var(--inner-text-color);
}

.stat-value {
    color: var(--stat-value-color);
    font-weight: 500;
}

/* Responsive Design Anpassung */
@media (max-width: 768px) {
    .statistics-grid {
        grid-template-columns: 1fr;
    }
}

.statistics-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 0;
    border-bottom: 1px solid #e9ecef;
}

.refresh-button {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.refresh-button:hover {
    background-color: #0056b3;
}

.refresh-button:active {
    background-color: #004494;
}

.spools-info {
    display: flex;
    justify-content: flex-start;
    gap: 20px;
    margin-bottom: 15px;
}

.spool-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--inner-box-bg);
    border: 1px solid rgba(99, 187, 103, 0.2);
    border-radius: 0.5rem;
}

.spool-stat .stat-label {
    color: var(--inner-text-color);
}

.spool-stat .stat-value {
    color: var(--stat-value-color);
    font-weight: 500;
}

/* Buttons und klickbare Elemente */
button, 
input[type="submit"],
.dropdown-button,
.dropdown-option,
.refresh-button,
.btn,
.styled-select,
select,
a {
    cursor: pointer !important;
}

/* Disabled Zustände */
button:disabled,
input[type="submit"]:disabled,
.btn:disabled,
.styled-select:disabled {
    cursor: not-allowed !important;
    opacity: 0.7;
}

/* Schreib-Button */
#writeNfcButton {
    background-color: #007bff;
    color: white;
    transition: background-color 0.3s, color 0.3s;
    width: 160px;
}

#writeNfcButton.writing {
    background-color: #ffc107;
    color: black;
    width: 160px;
}

#writeNfcButton.success {
    background-color: #28a745;
    color: white;
    width: 160px;
}

#writeNfcButton.error {
    background-color: #dc3545;
    color: white;
    width: 160px;
}

@keyframes dots {
    0% { content: ""; }
    33% { content: "."; }
    66% { content: ".."; }
    100% { content: "..."; }
}

#writeNfcButton.writing::after {
    content: "...";
    animation: dots 1s steps(3, end) infinite;
}

/* Bambu Settings Erweiterung */
.bambu-settings {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    margin: 20px auto;
}

.bambu-settings .input-group {
    margin-bottom: 15px;
    text-align: left;
}

.bambu-settings .input-group label {
    display: block;
    margin-bottom: 5px;
}

.bambu-settings .input-group input {
    width: 95%;
}

#bambuStatusMessage {
    margin-top: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}

.amsData {
    border-color: black !important;
    border-width: 1px !important;
}

.tray {
    position: relative;
}

.tray-head {
    color: var(--stat-value-color) !important;
    text-align: center !important;
    font-weight: bold !important;
}

.spool-button:hover {
    opacity: 0.8;
}