/* LexiSpeak Configuration Styles */

.lx-config {
    padding: 0;
    height: 100%;
    overflow-y: auto;
}

/* Section Styles */
.lx-config__sec {
    margin-bottom: 24px;
}

.lx-config__sec-title {
    display: flex;
    font-family: inherit;
    align-items: center;
    gap: 8px;
    font-size: var(--lx-text-sm);
    font-weight: var(--lx-font-semibold);
    margin: 0 0 12px 0;
    color: var(--lx-color-neutral-900);
}

.lx-config__sec-title .material-symbols-rounded {
    font-size: 18px;
    height: 18px;
    width: 18px;
    color: var(--lx-color-neutral-900);
}

.lx-config__sec-toggle {
    width: 100%;
    display: flex;
    font-family: inherit;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--lx-color-neutral-50);
    border: 1px solid var(--lx-color-neutral-100);
    border-radius: var(--lx-rounded-lg);
    cursor: pointer;
    text-align: left;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--lx-shadow-xs);
}

.lx-config__sec-toggle:hover {
    background: var(--lx-color-neutral-100);
    border-color: var(--lx-color-neutral-300);
}

.lx-config__sec-toggle:focus {
    outline: none;
    background: var(--lx-color-neutral-100);
    border-color: var(--lx-color-neutral-300);
}

.lx-config__sec-toggle-icon {
    font-size: 20px;
    width: 20px;
    height: 20px;
    color: var(--lx-color-neutral-900);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    order: 2;
    margin-left: auto;
}

.lx-config__sec-toggle .lx-config__sec-title {
    margin: 0;
    order: 1;
    flex: 1;
}

.lx-config__sec-toggle.expanded {
    background: var(--lx-color-neutral-100);
    border-color: var(--lx-color-neutral-500);
}

.lx-config__sec-toggle.expanded .lx-config__sec-toggle-icon {
    transform: rotate(180deg);
    color: var(--lx-color-primary-900);
}

#lx-config-advanced-fields {
    margin-top: 16px;
}


/* Preset Styles */
.lx-config__preset-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lx-config__preset-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    background: linear-gradient(135deg,
            var(--lx-color-neutral-50) 0%,
            var(--lx-color-neutral-300) 100%);
    border: 1px solid var(--lx-color-neutral-300);
    border-radius: var(--lx-rounded-xl);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--lx-shadow-sm);
    position: relative;
    overflow: hidden;
}

.lx-config__preset-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.4),
            transparent);
    transition: left 0.5s ease;
}

.lx-config__preset-item:hover::before {
    left: 100%;
}

.lx-config__preset-item:hover {
    background: linear-gradient(135deg,
            var(--lx-color-primary-100) 0%,
            var(--lx-color-secondary-100) 100%);
    border-color: var(--lx-color-neutral-300);
    box-shadow: var(--lx-shadow-lg);
    transform: translateY(-2px);
}

.lx-config__preset-item.active {
    background: linear-gradient(135deg,
            var(--lx-color-primary-100) 0%,
            var(--lx-color-secondary-100) 100%);

    border-color: var(--lx-color-primary-500);
    box-shadow: var(--lx-shadow-xl);
    transform: translateY(-2px);
}

.lx-config__preset-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 0;
    position: relative;
    z-index: 1;
}

.lx-config__preset-label {
    font-weight: var(--lx-font-semibold);
    font-size: var(--lx-text-sm);
    color: var(--lx-color-neutral-900);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.3s ease;
}

.lx-config__preset-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.lx-config__preset-tag {
    font-size: var(--lx-text-xs);
    padding: 2px 6px;
    background: white;
    border-radius: var(--lx-rounded-lg);
    color: var(--lx-color-neutral-700);
    font-weight: var(--lx-font-medium);
    border: 1px solid var(--lx-color-neutral-500);
    transition: all 0.3s ease;
}

.lx-config__preset-duration {
    font-size: var(--lx-text-xs);
    color: var(--lx-color-neutral-900);
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    font-weight: var(--lx-font-medium);
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.lx-config__preset-duration .material-symbols-rounded {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: var(--lx-color-neutral-900);
}

.lx-config__preset-start {
    display: none;
    padding: 6px 12px;
    background: linear-gradient(135deg,
            var(--lx-color-primary-500) 0%,
            var(--lx-color-primary-700) 100%);
    color: white;
    border: none;
    border-radius: var(--lx-rounded-lg);
    font-size: var(--lx-text-xs);
    font-weight: var(--lx-font-semibold);
    cursor: pointer;
    white-space: nowrap;
    margin-left: 12px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--lx-shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateX(-10px);
    z-index: 1;
}

.lx-config__preset-start::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.4),
            transparent);
    animation: lx-config-preset-start-shine 3s ease-in-out infinite;
}

@keyframes lx-config-preset-start-shine {
    0% {
        left: -100%;
    }

    50% {
        left: 100%;
    }

    100% {
        left: 100%;
    }
}

.lx-config__preset-start:hover {
    background: linear-gradient(135deg,
            var(--lx-color-primary-700) 0%,
            var(--lx-color-primary-900) 100%);
    box-shadow: var(--lx-shadow-md);
    transform: translateX(0) scale(1.05);
}

.lx-config__preset-start:active {
    transform: translateX(0) scale(0.95);
    box-shadow: var(--lx-shadow-xs);
}

.lx-config__preset-item.active .lx-config__preset-start {
    display: inline-block;
    animation: lx-config-preset-start-show 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes lx-config-preset-start-show {
    0% {
        opacity: 0;
        transform: translateX(-10px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes lx-config-preset-start-hide {
    0% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }

    100% {
        opacity: 0;
        transform: translateX(10px) scale(0.8);
    }
}

.lx-config__preset-start.hiding {
    animation: lx-config-preset-start-hide 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    pointer-events: none;
}

.lx-config__preset-item.active .lx-config__preset-label {
    color: var(--lx-color-primary-900);
}

.lx-config__preset-item.active .lx-config__preset-tag {
    color: var(--lx-color-primary-700);
    border: 1px solid var(--lx-color-primary-700);
}

.lx-config__preset-item.active .lx-config__preset-duration,
.lx-config__preset-item.active .lx-config__preset-duration .material-symbols-rounded {
    color: var(--lx-color-primary-900);
}


/* Field Styles */
.lx-config__fields {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.lx-config__fields--collapsed {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
}

.lx-config__fields--expanded {
    max-height: 2000px;
    opacity: 1;
}

.lx-config__field {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
    flex: 1 1 calc(50% - 5px);
    min-width: 140px;
}

.lx-config__field.hidden {
    display: none;
}

.lx-config__field-label {
    font-size: var(--lx-text-xs);
    font-weight: var(--lx-font-medium);
    color: var(--lx-color-neutral-700);
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lx-config__field-label .material-symbols-rounded {
    font-size: 14px;
    color: var(--lx-color-neutral-500);
    flex-shrink: 0;
}

.lx-config__field-select {
    padding: 6px 8px;
    border: 1px solid var(--lx-color-neutral-300);
    border-radius: var(--lx-rounded-lg);
    font-size: var(--lx-text-xs);
    background: white;
    color: var(--lx-color-neutral-900);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--lx-shadow-xs);
    width: 100%;
    min-width: 0;
}

.lx-config__field-select:hover {
    border-color: var(--lx-color-neutral-500);
    box-shadow: var(--lx-shadow-sm);
}

.lx-config__field-select:focus {
    outline: none;
    border-color: var(--lx-color-primary-500);
    box-shadow: var(--lx-shadow-sm);
}

.lx-config__field-select:disabled {
    background: var(--lx-color-neutral-100);
    cursor: not-allowed;
    opacity: 0.5;
    border-color: var(--lx-color-neutral-300);
}

/* Single column on very small screens */
@media (max-width: 350px) {
    .lx-config__field {
        flex: 1 1 100%;
    }
}


/* Action Buttons */
.lx-config__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.lx-config__actions-left {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    flex: 1;
}

.lx-config__actions-right {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.lx-config__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 12px;
    border: none;
    border-radius: var(--lx-rounded-lg);
    font-size: var(--lx-text-xs);
    font-weight: var(--lx-font-semibold);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    box-shadow: var(--lx-shadow-sm);
}

.lx-config__btn .material-symbols-rounded {
    font-size: 14px;
    height: 14px;
    width: 14px;
    flex-shrink: 0;
}

.lx-config__btn--primary {
    background: linear-gradient(135deg,
            var(--lx-color-neutral-700) 0%,
            var(--lx-color-neutral-900) 100%);
    color: white;
}

.lx-config__btn--primary:hover {
    background: linear-gradient(135deg,
            var(--lx-color-neutral-900) 0%,
            var(--lx-color-neutral-950) 100%);
    box-shadow: var(--lx-shadow-md);
    transform: translateY(-1px);
}

.lx-config__btn--primary:active {
    transform: translateY(0);
    box-shadow: var(--lx-shadow-sm);
}

.lx-config__btn--secondary {
    background: linear-gradient(135deg,
            var(--lx-color-primary-500) 0%,
            var(--lx-color-primary-700) 100%);
    color: white;
}

.lx-config__btn--secondary:hover {
    background: linear-gradient(135deg,
            var(--lx-color-primary-700) 0%,
            var(--lx-color-primary-900) 100%);
    box-shadow: var(--lx-shadow-md);
    transform: translateY(-1px);
}

.lx-config__btn--secondary:active {
    transform: translateY(0);
    box-shadow: var(--lx-shadow-sm);
}

.lx-config__btn--text {
    background: linear-gradient(135deg,
            var(--lx-color-red-50) 0%,
            var(--lx-color-red-100) 100%);
    color: var(--lx-color-red-700);
    border: 1px solid var(--lx-color-red-200);
    box-shadow: var(--lx-shadow-xs);
}

.lx-config__btn--text:hover {
    background: linear-gradient(135deg,
            var(--lx-color-red-100) 0%,
            var(--lx-color-red-200) 100%);
    border-color: var(--lx-color-red-300);
    color: var(--lx-color-red-700);
    box-shadow: var(--lx-shadow-sm);
    transform: translateY(-1px);
}

.lx-config__btn--text:active {
    transform: translateY(0);
    box-shadow: var(--lx-shadow-xs);
}


/* Status Message */
.lx-config__stat {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--lx-rounded-lg);
    margin-top: 12px;
    font-size: var(--lx-text-xs);
    font-weight: var(--lx-font-medium);
    box-shadow: var(--lx-shadow-xs);
    animation: lx-config-stat-fade-in 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes lx-config-stat-fade-in {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.lx-config__stat--success {
    background: var(--lx-color-success-50);
    color: var(--lx-color-success-600);
    border: 1px solid var(--lx-color-success-50);
}

.lx-config__stat--error {
    background: var(--lx-color-error-50);
    color: var(--lx-color-error-600);
    border: 1px solid var(--lx-color-error-50);
}

.lx-config__stat--info {
    background: var(--lx-color-info-50);
    color: var(--lx-color-info-600);
    border: 1px solid var(--lx-color-info-50);
}

.lx-config__stat--warning {
    background: var(--lx-color-warning-50);
    color: var(--lx-color-warning-600);
    border: 1px solid var(--lx-color-warning-50);
}

.lx-config__stat-icon {
    font-size: 16px !important;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.lx-config__stat-text {
    flex: 1;
    min-width: 0;
}


/* Scrollbar styling - matching conversation component */
.lx-config::-webkit-scrollbar {
    width: 8px;
}

.lx-config::-webkit-scrollbar-track {
    background: transparent;
}

.lx-config::-webkit-scrollbar-thumb {
    background: var(--lx-color-neutral-300);
    border-radius: var(--lx-rounded-full);
    border: 2px solid transparent;
    background-clip: padding-box;
    transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lx-config::-webkit-scrollbar-thumb:hover {
    background: var(--lx-color-neutral-500);
    background-clip: padding-box;
}

/* Smooth transitions for collapsible sections */
.lx-config__advanced {
    transition: margin 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus visible states for accessibility */
.lx-config__sec-toggle:focus-visible,
.lx-config__field-select:focus-visible,
.lx-config__btn:focus-visible {
    outline: 2px solid var(--lx-color-primary-400);
    outline-offset: 2px;
}

/* Loading state for fields */
.lx-config__field-select.loading {
    background: var(--lx-color-neutral-50);
    color: var(--lx-color-neutral-400);
    cursor: wait;
}

/* Empty state for preset list */
.lx-config__preset-list:empty::after {
    content: "No presets available";
    display: block;
    padding: 20px;
    text-align: center;
    color: var(--lx-color-neutral-500);
    font-size: var(--lx-text-sm);
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .lx-config__sec {
        margin-bottom: 20px;
    }

    .lx-config__fields {
        gap: 10px;
    }

    .lx-config__field {
        flex: 1 1 100%;
    }

    .lx-config__preset-item {
        padding: 14px 16px;
    }

    .lx-config__preset-label {
        font-size: var(--lx-text-sm);
    }

    /* Reduce animations on mobile/tablet */
    .lx-config__preset-item::before {
        animation: none;
    }

    .lx-config__preset-start::before {
        animation: none;
    }

    .lx-config__preset-start {
        margin-left: 8px;
        padding: 5px 10px;
    }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {

    .lx-config,
    .lx-config *,
    .lx-config *::before,
    .lx-config *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Hide some elements temporarily */
.lx-config__sec.lx-config__advanced,
.lx-config__actions {
    display: none !important;
}