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

body {
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
    font-size: var(--font-size-text);
}

/* Config Sections - Same system as dashboard */
.config-section {
    padding: 0;
    max-width: 80%;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

/* Optional: Set a reasonable max width for ultra-wide screens */
@media (min-width: 1920px) {
    .config-section {
        max-width: 70%;
    }
}

@media (min-width: 2560px) {
    .config-section {
        max-width: 60%;
    }
}

.config-section.section-header {
    padding-top: 2rem;
    padding-bottom: 0;
}

.config-section.section-controls {
    padding-top: 0;
    padding-bottom: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--background-primary);
}

.config-section.section-content {
    padding-top: 1rem;
    padding-bottom: 2rem;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Config Actions Top */
.config-actions-top {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    padding: 1rem 0;
    margin-bottom: 0;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0;
    padding: 0;
    margin-bottom: 0;
    border: 1px solid var(--border-primary);
}

.tab-button {
    padding: 0.75rem 1.5rem;
    border: none;
    background: transparent;
    color: var(--text-tertiary);
    font-size: var(--font-size-controls);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    text-transform: lowercase;
    letter-spacing: 0.05em;
}

.tab-button::before {
    content: '[';
    margin-right: 0.25rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tab-button::after {
    content: ']';
    margin-left: 0.25rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tab-button:hover {
    color: var(--text-secondary);
}

.tab-button.active {
    color: var(--text-primary);
}

.tab-button.active::before,
.tab-button.active::after {
    opacity: 1;
}

/* Tab Content */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

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

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.title {
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-black);
    opacity: 0.8;
}

.back-link {
    text-decoration: none;
    font-size: var(--font-size-controls);
    font-weight: var(--font-weight-semibold);
    transition: color 0.3s ease;
    color: var(--text-secondary);
}

.back-link:hover {
    color: var(--text-primary);
}

/* Config Main */
.config-main {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Config sections inside tabs - these should take full width of their parent */
.tab-content .config-section,
.config-main .config-section {
    border: none;
    padding: 0;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    align-items: center;
}

.config-section h2 {
    font-size: var(--font-size-category);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    color: var(--text-tertiary);
}

.config-section h2::before {
    content: '// ';
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.form-group label {
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-text);
    min-width: 120px;
}

.form-group input,
.form-group select {
    padding: 0.375rem 0.5rem;
    border: none;
    border-bottom: 1px solid var(--border-primary);
    background: var(--background-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: var(--font-size-text);
    transition: border-color 0.3s ease;
    max-width: 200px;
}

/* Number input wrapper with custom controls */
.number-input-wrapper {
    position: relative;
    display: inline-flex;
    align-items: stretch;
    max-width: 200px;
}

.number-input-wrapper input[type="number"] {
    border: 1px solid var(--border-primary);
    text-align: center;
    flex: 1;
    padding-right: 32px;
    appearance: textfield;
    -moz-appearance: textfield;
    -webkit-appearance: textfield;
}

/* Remove default spinners */
.number-input-wrapper input[type="number"]::-webkit-outer-spin-button,
.number-input-wrapper input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.number-input-wrapper input[type="number"]::-moz-number-spin-box {
    appearance: none;
}

.number-input-wrapper input[type="number"]:hover {
    border-color: var(--text-secondary);
}

/* Custom spinner controls */
.number-input-controls {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    width: 24px;
    border: 1px solid var(--border-primary);
}

.number-input-btn {
    flex: 1;
    border: none;
    background: var(--background-primary);
    color: var(--text-primary);
    font-size: var(--font-size-controls);
    cursor: pointer;
    transition: background-color 0.2s ease;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.number-input-btn:hover {
    background: var(--background-primary);
    color: var(--text-secondary);
}



.number-input-up {
    border-bottom: 1px solid var(--border-primary);
}


.form-group select option {
    background-color: var(--background-secondary);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--text-secondary);
}

/* Checkbox Tree Structure (TUI/TTY Style) */
.checkbox-tree {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 1rem;
}

.checkbox-tree-item {
    display: flex;
    align-items: center;
    padding: 0.4rem 0;
    gap: 0.5rem;
}

.checkbox-tree-child {
    padding-left: 0;
}

.checkbox-tree-child .form-group {
    margin-bottom: 0;
}

.checkbox-tree-child .form-group label {
    min-width: auto;
    flex-shrink: 0;
}

.checkbox-tree-child input[type="text"] {
    flex: 1;
    min-width: 120px;
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--border-primary);
    background: var(--background-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: var(--font-size-text);
    transition: border-color 0.3s ease;
}

.checkbox-tree-child input[type="text"]:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.checkbox-tree-child .checkbox-label {
    display: inline-flex !important;
    white-space: nowrap;
}

.tree-symbol {
    font-size: var(--font-size-text);
    font-weight: var(--font-weight-normal);
    user-select: none;
    white-space: pre;
    color: var(--text-tertiary);
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: var(--font-size-text);
    font-weight: var(--font-weight-normal);
    margin: 0;
    padding: 0;
}

/* Override opacity for bookmark status toggle */
.bookmark-status-toggle .checkbox-label {
    opacity: 1;
}

.checkbox-label input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 14px !important;
    height: 14px !important;
    max-width: none !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: 0;
    cursor: pointer;
    position: relative;
    margin: 0;
    flex-shrink: 0;
    background-color: var(--background-primary) !important;
    opacity: 1 !important;
}

.checkbox-label input[type="checkbox"]:checked::before {
    content: 'X';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--font-size-checkbox);
    font-weight: var(--font-weight-black);
    line-height: 1;
    color: var(--accent-success);
    opacity: 1 !important;
}

.checkbox-label input[type="checkbox"]:checked {
    border-color: var(--accent-success) !important;
}

.checkbox-label input[type="checkbox"]:hover {
    opacity: 0.8;
}

.checkbox-label:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.checkbox-label input[type="checkbox"]:focus {
    box-shadow: 0 0 0 2px var(--accent-primary);
}

.checkbox-text {
    user-select: none;
}

/* Info button for HyprMode */
.info-button {
    background: var(--background-primary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    font-size: var(--font-size-controls);
    cursor: pointer;
    border-radius: 0;
    font-family: 'Source Code Pro', monospace;
    line-height: 0;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto !important;
    min-width: 14px !important;
    padding: 0 !important;
    width: 14px !important;
    height: 14px !important;
}

.info-button:hover {
    background: var(--background-secondary);
    border-color: var(--border-primary);
    opacity: 1;
}

/* Bookmark status toggle */
.bookmark-status-toggle {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.bookmark-status-toggle label {
    margin: 0;
}

/* Lists */
.pages-list,
.categories-list,
.bookmarks-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.page-selector-wrapper {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.page-selector-wrapper label {
    font-size: var(--font-size-text);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    white-space: nowrap;
}

.page-selector {
    flex: 1;
    max-width: 300px;
    padding: 0.5rem;
    border: 1px solid var(--border-primary);
    background: var(--background-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: var(--font-size-text);
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.page-selector:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.page-item,
.category-item,
.bookmark-item {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.page-item input,
.category-item input,
.bookmark-item input:not([type="checkbox"]),
.bookmark-item select {
    flex: 1;
    min-width: 120px;
    padding: 0.375rem 0.5rem;
    border: none;
    border: 1px solid var(--border-primary);
    background: var(--background-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: var(--font-size-text);
    transition: border-color 0.3s ease;
}

.bookmark-item select option {
    background-color: var(--background-secondary);
    color: var(--text-primary);
}

.page-item input:focus,
.category-item input:focus,
.bookmark-item input:not([type="checkbox"]):focus,
.bookmark-item select:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.bookmark-item input[name="shortcut"] {
    flex: 0 0 100px;
    text-align: center;
    text-transform: uppercase;
}

/* Buttons */
.btn {
    padding: 0.5rem 1rem;
    border: 1px solid;
    background: transparent;
    font-family: inherit;
    font-size: var(--font-size-controls);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0;
}

.btn-primary,
.btn-success {
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
}

.btn-primary:hover,
.btn-success:hover {
    background-color: var(--background-secondary);
    transform: translateX(2px);
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    color: var(--text-primary);
    background-color: var(--background-secondary);
}

.btn-danger {
    padding: 0.375rem 0.5rem;
    font-size: var(--font-size-controls);
    border: 1px solid var(--accent-error);
    color: var(--accent-error);
}

.btn-danger:hover {
    background-color: var(--accent-error);
    color: var(--background-primary);
}

/* Notification */
.notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-text);
    font-weight: var(--font-weight-semibold);
    border: 1px solid;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1000;
    pointer-events: none;
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.notification.success {
    background-color: var(--background-secondary);
    color: var(--accent-success);
    border-color: var(--accent-success);
}

.notification.error {
    background-color: var(--background-secondary);
    color: var(--accent-error);
    border-color: var(--accent-error);
}

/* Slider container */
.slider-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.terminal-slider {
    width: 100%;
    cursor: pointer;
    accent-color: var(--accent-success);
}

/* Slider labels */
.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.25rem;
    padding: 0 8px;
    position: relative;
}

.slider-label {
    font-size: var(--font-size-controls);
    font-weight: var(--font-weight-semibold);
    color: var(--text-tertiary);
    text-transform: lowercase;
    letter-spacing: 0.05em;
    user-select: none;
    transition: color 0.2s ease;
}

/* Font size selector buttons */
.font-size-selector {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.font-size-option {
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--border-primary);
    background: var(--background-primary);
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-controls);
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    min-width: 2.5rem;
    text-align: center;
}

.font-size-option:hover {
    background: var(--background-secondary);
    border-color: var(--text-secondary);
}

.font-size-option.active {
    background: var(--accent-success);
    color: var(--background-primary);
    border-color: var(--accent-success);
    font-weight: var(--font-weight-semibold);
}