/* CSS Variables for theming */
:root {
    --bg-primary: #f4f7f6;
    --bg-secondary: #ffffff;
    --bg-tertiary: #fafafa;
    --bg-hover: #f0f0f0;
    --bg-table-header: #ecf0f1;
    --bg-table-stripe: #f9f9f9;
    --bg-highlight: #fff3cd;
    --bg-highlight-pulse: #ffeaa7;
    --bg-auth-status: #ecf0f1;
    --bg-modal: rgba(0, 0, 0, 0.8);
    --bg-form: #f8f9fa;
    --bg-input-hover: #e8f4f8;
    --bg-error-hover: #ffe8e8;

    --text-primary: #333;
    --text-secondary: #666;
    --text-tertiary: #999;
    --text-heading: #2c3e50;
    --text-link: #3498db;
    --text-status: #333;

    --border-color: #ddd;
    --border-light: #e0e0e0;
    --border-lighter: #eee;
    --border-lightest: #f0f0f0;
    --border-divider: #ccc;

    --color-blue: #3498db;
    --color-blue-hover: #2980b9;
    --color-orange: #f39c12;
    --color-orange-hover: #e67e22;
    --color-red: #e74c3c;
    --color-red-hover: #c0392b;

    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.3);
}

[data-theme='dark'] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #363636;
    --bg-hover: #404040;
    --bg-table-header: #353535;
    --bg-table-stripe: #252525;
    --bg-highlight: #3d3000;
    --bg-highlight-pulse: #4a3900;
    --bg-auth-status: #353535;
    --bg-modal: rgba(0, 0, 0, 0.95);
    --bg-form: #303030;
    --bg-input-hover: #0d4a63;
    --bg-error-hover: #5a2020;

    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-tertiary: #808080;
    --text-heading: #d0d0d0;
    --text-link: #5dade2;
    --text-status: #e0e0e0;

    --border-color: #444;
    --border-light: #4a4a4a;
    --border-lighter: #404040;
    --border-lightest: #383838;
    --border-divider: #555;

    --color-blue: #5dade2;
    --color-blue-hover: #4a90c0;
    --color-orange: #f9a825;
    --color-orange-hover: #c7863a;
    --color-red: #ec7063;
    --color-red-hover: #ba4a42;

    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.8);
}

/* General Styles */
* {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    margin: 0;
    padding: 10px;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    margin: 0 auto;
    background-color: var(--bg-secondary);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow-medium);
    position: relative;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

h1 {
    font-size: 24px;
    margin: 10px 0;
    text-align: center;
}

.about-link {
    text-decoration: none;
    color: var(--text-link);
    font-weight: 500;
    padding: 10px 20px;
    border: 2px solid var(--text-link);
    border-radius: 5px;
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 14px;
}

.about-link:hover {
    background-color: var(--text-link);
    color: var(--bg-secondary);
}

h1,
h2 {
    color: var(--text-heading);
}

/* Form Styles */
form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 0;
}

.form-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group label {
    min-width: 120px;
    font-weight: 500;
}

.form-group input {
    flex: 1;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    box-sizing: border-box;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
    outline: none;
    border-color: var(--color-blue);
    box-shadow: 0 0 0 2px rgba(93, 173, 226, 0.1);
}

/* Button Styles */
button {
    background-color: var(--color-blue);
    color: var(--bg-secondary);
    border: none;
    padding: 12px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease, transform 0.1s ease;
}

button:hover {
    background-color: var(--color-blue-hover);
}

button:active {
    transform: scale(0.98);
    opacity: 0.9;
}

button.logout {
    background-color: var(--color-red);
    padding: 10px 15px;
}

button.logout:hover {
    background-color: var(--color-red-hover);
}

button.edit {
    background-color: var(--color-orange);
    padding: 10px 15px;
    margin-right: 5px;
}

button.edit:hover {
    background-color: var(--color-orange-hover);
}

button.scan-isbn {
    background-color: var(--color-blue);
    padding: 12px 20px;
}

button.scan-isbn:hover {
    background-color: var(--color-blue-hover);
}

button.add-book {
    background-color: var(--color-blue);
    padding: 12px 20px;
}

button.add-book:hover {
    background-color: var(--color-blue-hover);
}

/* Form Buttons Layout */
.form-buttons {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.form-buttons button {
    flex: 1;
}

/* Add Book Methods */
#add-book-section {
    display: block;
    margin-bottom: 15px;
}

#add-book-section > h2 {
    margin-bottom: 8px;
    font-size: 16px;
}

.add-book-methods-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 8px;
    align-items: start;
}

.add-book-method {
    background-color: var(--bg-form);
    border: 1px solid var(--border-light);
    border-radius: 5px;
    padding: 10px;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.add-book-method h3 {
    margin-top: 0;
    margin-bottom: 6px;
    color: var(--text-heading);
    font-size: 13px;
    padding-bottom: 3px;
}

.add-book-method .add-book {
    width: 100%;
    margin-top: 6px;
    padding: 8px 12px;
    font-size: 13px;
}

.add-book-method .scan-isbn {
    width: 100%;
    padding: 8px 12px;
    font-size: 13px;
}

.method-description {
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    line-height: 1.3;
}

.method-divider {
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
}

.method-divider span {
    background-color: var(--bg-secondary);
    padding: 5px 10px;
    color: var(--text-tertiary);
    font-weight: 600;
    font-size: 11px;
    position: relative;
    z-index: 1;
    transition: background-color 0.3s ease;
}

.method-divider::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: var(--border-divider);
    z-index: 0;
    transition: background-color 0.3s ease;
}
#auth-container {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-lighter);
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 15px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

#auth-container h2 {
    font-size: 18px;
    margin: 5px 0 10px 0;
}

#signup-button {
    display: none;
}

#auth-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

#auth-form input {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

#auth-form button {
    grid-column: 1;
    padding: 12px 16px;
    font-size: 16px;
    font-weight: 600;
    background-color: var(--color-blue);
    color: var(--bg-secondary);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

#auth-form button:hover {
    background-color: var(--color-blue-hover);
}

#login-button {
    grid-column: 1;
}

#auth-status {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    align-items: center;
    background-color: var(--bg-auth-status);
    padding: 8px 15px;
    border-radius: 8px;
    z-index: 1500;
    transition: background-color 0.3s ease;
}

#auth-status span {
    font-weight: 500;
    font-size: 14px;
}

/* Search Input */
.search-section {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.search-section h2 {
    margin: 0;
    white-space: nowrap;
    font-size: 18px;
}

#searchInput {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    box-sizing: border-box;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

#searchInput:focus {
    outline: none;
    border-color: var(--color-blue);
    box-shadow: 0 0 0 2px rgba(93, 173, 226, 0.1);
}

/* Table Styles */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    background-color: var(--bg-secondary);
    transition: background-color 0.3s ease;
}

th,
td {
    padding: 12px;
    border: 1px solid var(--border-color);
    text-align: left;
    color: var(--text-primary);
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

th {
    background-color: var(--bg-table-header);
    cursor: pointer;
    user-select: none;
}

th:hover {
    background-color: var(--bg-hover);
}

th.sorted-asc::after {
    content: ' \25B2';
}

th.sorted-desc::after {
    content: ' \25BC';
}

tr:nth-child(even) {
    background-color: var(--bg-table-stripe);
}

.action-cell {
    white-space: nowrap;
}

/* Icon Button Styles */
.icon-button {
    background-color: transparent;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 8px 10px;
    margin: 0 3px;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.icon-button:hover {
    background-color: var(--bg-hover);
}

.icon-button.edit-icon:hover {
    background-color: var(--bg-input-hover);
}

.icon-button.delete-icon:hover {
    background-color: var(--bg-error-hover);
}

/* Disabled button styles */
.icon-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.icon-button:disabled:hover {
    background-color: transparent;
}

/* Highlight for newly added books */
tr.newly-added {
    animation: highlightPulse 3s ease-in-out;
    background-color: var(--bg-highlight) !important;
}

@keyframes highlightPulse {
    0% {
        background-color: var(--bg-highlight-pulse);
        box-shadow: 0 0 10px rgba(255, 193, 7, 0.6);
    }
    50% {
        background-color: var(--bg-highlight);
        box-shadow: 0 0 5px rgba(255, 193, 7, 0.3);
    }
    100% {
        background-color: var(--bg-table-stripe);
        box-shadow: none;
    }
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    body {
        padding: 5px;
    }

    .container {
        padding: 15px;
        padding-top: 15px;
        border-radius: 0;
    }

    h1 {
        font-size: 18px;
        margin-top: 45px;
        margin-bottom: 10px;
    }

    .about-link {
        font-size: 13px;
        padding: 8px 16px;
    }

    h2 {
        font-size: 18px;
    }

    #auth-status {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        font-size: 11px;
        padding: 8px 10px;
        z-index: 1500 !important;
        border-radius: 0 !important;
        justify-content: space-between;
        gap: 8px;
    }

    #auth-status span {
        font-size: 11px;
        flex: 1;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: block;
        min-width: 0;
    }

    #auth-status button {
        padding: 6px 12px;
        font-size: 11px;
        flex-shrink: 0;
    }

    .add-book-methods-container {
        grid-template-columns: 1fr;
    }

    .method-divider {
        padding: 10px 0;
    }

    .method-divider::before {
        left: 0;
        right: 0;
        top: 50%;
        width: auto;
        height: 1px;
    }

    #isbn-scanner-modal {
        justify-content: flex-end;
    }

    #scanner-container {
        border-radius: 12px 12px 0 0;
        max-height: 95vh;
        max-width: 100%;
    }

    #barcode-preview,
    #photo-preview-container {
        max-height: 350px;
        aspect-ratio: 4 / 3;
    }

    #photo-preview {
        max-height: 350px;
    }

    .scanner-tabs {
        gap: 5px;
    }

    .scanner-tab {
        padding: 8px 12px;
        font-size: 12px;
    }

    #scanner-buttons button,
    #photo-buttons button {
        padding: 12px 16px;
        font-size: 14px;
        min-width: 100px;
        flex: 1;
    }

    #scanner-status,
    #photo-status {
        font-size: 13px;
    }

    input, textarea {
        font-size: 16px !important;
    }

    button {
        -webkit-touch-callout: none;
        -webkit-user-select: none;
    }
}

@media (max-width: 480px) {
    body {
        padding: 0;
    }

    .container {
        padding: 12px;
        padding-top: 12px;
        border-radius: 0;
        margin: 0;
    }

    h1 {
        font-size: 20px;
        margin-top: 50px;
        margin-bottom: 10px;
    }

    .about-link {
        font-size: 12px;
        padding: 7px 14px;
    }

    h2 {
        font-size: 16px;
        margin: 8px 0;
    }

    #auth-status {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        flex-direction: row !important;
        gap: 8px;
        padding: 8px 10px;
        font-size: 10px;
        z-index: 1500 !important;
        border-radius: 0 !important;
        justify-content: space-between;
    }

    #auth-status span {
        font-size: 10px;
        flex: 1;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: block;
        min-width: 0;
    }

    #auth-status button {
        padding: 6px 10px;
        font-size: 10px;
        flex-shrink: 0;
    }

    #isbn-scanner-modal {
        justify-content: flex-end;
    }

    #scanner-container {
        border-radius: 12px 12px 0 0;
        padding: 12px;
        max-height: 100vh;
    }

    #barcode-preview,
    #photo-preview-container {
        max-height: 280px;
        aspect-ratio: 4 / 3;
        margin-bottom: 10px;
    }

    #photo-preview {
        max-height: 280px;
        margin-bottom: 10px;
    }

    .scanner-tab {
        padding: 6px 8px;
        font-size: 10px;
    }

    #scanner-buttons,
    #photo-buttons {
        gap: 5px;
        margin-top: 10px;
    }

    #scanner-buttons button,
    #photo-buttons button {
        padding: 10px 12px;
        font-size: 13px;
        min-width: 80px;
        flex: 1;
    }

    #scanner-status,
    #photo-status {
        font-size: 12px;
        padding: 6px;
    }

    .form-group {
        margin-bottom: 10px;
    }

    .form-buttons {
        gap: 5px;
        margin-top: 10px;
    }

    .form-buttons button {
        padding: 10px 12px;
        font-size: 14px;
    }

    input,
    textarea {
        font-size: 16px !important;
        padding: 10px;
    }

    table {
        font-size: 13px;
    }

    th, td {
        padding: 8px;
    }

    button {
        min-height: 44px;
        min-width: 44px;
    }

    .action-cell {
        width: auto;
    }

    .icon-button {
        padding: 6px 8px;
        font-size: 16px;
    }
}

/* ISBN Scanner Modal */
#isbn-scanner-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-modal);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    z-index: 1000;
    overflow-y: auto;
    transition: background-color 0.3s ease;
}

#isbn-scanner-modal.hidden {
    display: none !important;
}

#scanner-container {
    background-color: var(--bg-secondary);
    border-radius: 12px 12px 0 0;
    padding: 20px;
    width: 100%;
    box-shadow: var(--shadow-dark);
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

#scanner-container h2 {
    margin-top: 0;
    margin-bottom: 15px;
}

.scanner-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border-light);
    overflow-x: auto;
    transition: border-color 0.3s ease;
}

.scanner-tab {
    padding: 10px 15px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
    white-space: nowrap;
}

.scanner-tab.active {
    color: var(--color-blue);
    border-bottom-color: var(--color-blue);
}

.scanner-mode {
    display: none !important;
    flex-direction: column;
    width: 100%;
}

.scanner-mode.active {
    display: flex !important;
}

#barcode-mode {
    display: flex;
}

#barcode-mode:not(.active) {
    display: none !important;
}

#photo-mode {
    display: none !important;
}

#photo-mode.active {
    display: flex !important;
}

#manual-mode {
    display: none !important;
}

#manual-mode.active {
    display: flex !important;
}

#video-container {
    width: 100%;
    max-height: 400px;
    margin-bottom: 15px;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background-color: #000;
    aspect-ratio: 4 / 3;
}

#video-container-photo {
    width: 100%;
    max-height: 400px;
    margin-bottom: 15px;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background-color: #000;
    aspect-ratio: 4 / 3;
}

#video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

#video-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

#canvas {
    display: none;
}

#photo-preview {
    width: 100%;
    max-height: 400px;
    margin-bottom: 15px;
    border-radius: 8px;
    display: none;
    object-fit: contain;
}

#scanner-status {
    text-align: center;
    padding: 10px;
    font-weight: 500;
    min-height: 20px;
    color: var(--text-primary);
    font-size: 14px;
    transition: color 0.3s ease;
}

#photo-status {
    text-align: center;
    padding: 10px;
    font-weight: 500;
    min-height: 20px;
    color: var(--text-primary);
    font-size: 14px;
    transition: color 0.3s ease;
}

#scanner-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 15px;
}

#scanner-buttons button {
    padding: 12px 20px;
    font-size: 16px;
    flex: 1;
    min-width: 120px;
}

#photo-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 15px;
}

#photo-buttons button {
    padding: 12px 20px;
    font-size: 16px;
    flex: 1;
    min-width: 120px;
}

.isbn-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

#manual-isbn-input {
    flex: 1;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

.isbn-input-group button {
    flex: 0;
}

/* Utility class to hide elements */
.hidden {
    display: none !important;
}

/* Dark Mode Toggle Button */
.dark-mode-toggle {
    background-color: transparent;
    border: 2px solid var(--text-link);
    color: var(--text-link);
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
    margin-left: 10px;
    font-weight: 500;
}

.dark-mode-toggle:hover {
    background-color: var(--text-link);
    color: var(--bg-secondary);
    transform: scale(1.05);
}

.dark-mode-toggle:active {
    transform: scale(0.95);
}

/* Pagination Styles */
#pagination-container {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

.pagination-info {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s ease;
}

.pagination-controls {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-button {
    min-width: 40px;
    height: 40px;
    padding: 8px 12px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.pagination-button:hover:not(:disabled) {
    background-color: var(--color-blue);
    color: var(--bg-secondary);
    border-color: var(--color-blue);
}

.pagination-button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    background-color: var(--bg-tertiary);
}

.pagination-button.page-number {
    min-width: 40px;
    font-weight: 500;
}

.pagination-button.page-number.active {
    background-color: var(--color-blue);
    color: var(--bg-secondary);
    border-color: var(--color-blue);
    font-weight: 600;
}

.pagination-ellipsis {
    padding: 0 8px;
    color: var(--text-tertiary);
    font-size: 14px;
}

#page-numbers {
    display: flex;
    gap: 5px;
    align-items: center;
}

@media (max-width: 480px) {
    #pagination-container {
        margin-top: 15px;
    }
    
    .pagination-info {
        font-size: 12px;
    }
    
    .pagination-button {
        min-width: 36px;
        height: 36px;
        padding: 6px 10px;
        font-size: 13px;
    }
    
    .pagination-controls {
        gap: 5px;
    }
    
    #page-numbers {
        gap: 3px;
    }
}

/* Autocomplete Styles */
.autocomplete-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.autocomplete-dropdown {
    position: absolute;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 5px 5px;
    box-shadow: var(--shadow-light);
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    width: 100%;
    display: none;
    top: 100%;
    left: 0;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.autocomplete-item {
    padding: 10px 12px;
    cursor: pointer;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-lightest);
    transition: background-color 0.2s;
    font-size: 14px;
    color: var(--text-primary);
}

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

.autocomplete-item:hover,
.autocomplete-item.autocomplete-active {
    background-color: var(--bg-input-hover);
}

.autocomplete-item.autocomplete-active {
    background-color: var(--bg-input-hover);
}

.autocomplete-item.autocomplete-loading,
.autocomplete-item.autocomplete-no-results,
.autocomplete-item.autocomplete-error {
    cursor: default;
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
}

.autocomplete-item.autocomplete-loading {
    color: var(--color-blue);
}

.autocomplete-item.autocomplete-error {
    color: var(--color-red);
}

.autocomplete-item.autocomplete-loading:hover,
.autocomplete-item.autocomplete-no-results:hover,
.autocomplete-item.autocomplete-error:hover {
    background-color: var(--bg-secondary);
    cursor: default;
}

@media (max-width: 768px) {
    .autocomplete-dropdown {
        max-height: 150px;
        font-size: 13px;
    }

    .autocomplete-item {
        padding: 12px;
        font-size: 14px;
    }
}

/* Crop Overlay Handles */
.crop-handle {
    touch-action: none;
}

@media (max-width: 768px) {
    .crop-handle {
        width: 16px !important;
        height: 16px !important;
        top: -8px !important;
        right: -8px !important;
        bottom: -8px !important;
        left: -8px !important;
    }
}