/**
 * ServiceDown Tool Shared Systems CSS
 * Phase 1: Foundation Components
 * Includes: Toast notifications, history panel, keyboard shortcuts help, loading skeletons
 */

/* ============================================
   TOAST NOTIFICATION SYSTEM
   ============================================ */

.sd-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
    pointer-events: none;
}

.sd-toast {
    background: var(--panel-bg-strong, rgba(30, 30, 40, 0.95));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    pointer-events: auto;
    transform: translateX(120%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    animation: sd-toast-slide-in 0.3s ease forwards;
}

.sd-toast.removing {
    animation: sd-toast-slide-out 0.3s ease forwards;
}

@keyframes sd-toast-slide-in {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes sd-toast-slide-out {
    to {
        transform: translateX(120%);
        opacity: 0;
    }
}

.sd-toast__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
}

.sd-toast__content {
    flex: 1;
    min-width: 0;
}

.sd-toast__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main, #fff);
    margin: 0 0 2px;
}

.sd-toast__message {
    font-size: 13px;
    color: var(--text-muted, rgba(255, 255, 255, 0.6));
    margin: 0;
}

.sd-toast__close {
    flex-shrink: 0;
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--text-muted, rgba(255, 255, 255, 0.6));
    transition: color 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sd-toast__close:hover {
    color: var(--text-main, #fff);
}

/* Toast Types */
.sd-toast--success {
    border-left: 3px solid var(--accent-green, #22c55e);
}

.sd-toast--success .sd-toast__icon {
    color: var(--accent-green, #22c55e);
}

.sd-toast--error {
    border-left: 3px solid var(--accent-red, #ef4444);
}

.sd-toast--error .sd-toast__icon {
    color: var(--accent-red, #ef4444);
}

.sd-toast--warning {
    border-left: 3px solid var(--accent-orange, #f97316);
}

.sd-toast--warning .sd-toast__icon {
    color: var(--accent-orange, #f97316);
}

.sd-toast--info {
    border-left: 3px solid var(--accent-blue, #3b82f6);
}

.sd-toast--info .sd-toast__icon {
    color: var(--accent-blue, #3b82f6);
}

/* ============================================
   TOOL HISTORY PANEL
   ============================================ */

.sd-history-panel {
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
    border-radius: 12px;
    margin-top: 20px;
    overflow: hidden;
}

.sd-history-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.05));
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
}

.sd-history-panel__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main, #fff);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sd-history-panel__clear {
    font-size: 14px;
    color: var(--text-muted, rgba(255, 255, 255, 0.6));
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.15s;
}

.sd-history-panel__clear:hover {
    color: var(--accent-red, #ef4444);
    background: rgba(239, 68, 68, 0.1);
}

.sd-history-list {
    max-height: 300px;
    overflow-y: auto;
}

.sd-history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.05));
    cursor: pointer;
    transition: background 0.15s;
}

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

.sd-history-item:hover {
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.05));
}

.sd-history-item__content {
    flex: 1;
    min-width: 0;
}

.sd-history-item__label {
    font-size: 13px;
    color: var(--text-main, #fff);
    margin: 0 0 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sd-history-item__meta {
    font-size: 14px;
    color: var(--text-muted, rgba(255, 255, 255, 0.5));
    margin: 0;
}

.sd-history-item__action {
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.15s;
    background: none;
    border: none;
    padding: 6px;
    cursor: pointer;
    color: var(--text-muted, rgba(255, 255, 255, 0.6));
    border-radius: 6px;
}

.sd-history-item:hover .sd-history-item__action {
    opacity: 1;
}

.sd-history-item__action:hover {
    color: var(--accent-red, #ef4444);
    background: rgba(239, 68, 68, 0.1);
}

.sd-history-empty {
    padding: 24px 18px;
    text-align: center;
    color: var(--text-muted, rgba(255, 255, 255, 0.5));
    font-size: 13px;
}

/* ============================================
   KEYBOARD SHORTCUTS HELP MODAL
   ============================================ */

.sd-shortcuts-help {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.sd-shortcuts-help.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.sd-shortcuts-help__modal {
    background: var(--panel-bg-strong, rgba(30, 30, 40, 0.98));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.2s ease;
}

.sd-shortcuts-help.is-visible .sd-shortcuts-help__modal {
    transform: scale(1);
}

.sd-shortcuts-help__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
}

.sd-shortcuts-help__title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main, #fff);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sd-shortcuts-help__close {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--text-muted, rgba(255, 255, 255, 0.6));
    border-radius: 8px;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sd-shortcuts-help__close:hover {
    color: var(--text-main, #fff);
    background: var(--panel-bg, rgba(255, 255, 255, 0.05));
}

.sd-shortcuts-help__content {
    padding: 10px 20px 20px;
    overflow-y: auto;
    max-height: calc(80vh - 70px);
}

.sd-shortcuts-group {
    margin-bottom: 20px;
}

.sd-shortcuts-group__title {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted, rgba(255, 255, 255, 0.5));
    margin: 0 0 10px;
    padding-top: 10px;
}

.sd-shortcut-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.05));
}

.sd-shortcut-row:last-child {
    border-bottom: none;
}

.sd-shortcut-row__label {
    font-size: 14px;
    color: var(--text-main, #fff);
}

.sd-shortcut-row__keys {
    display: flex;
    gap: 4px;
}

.sd-key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 8px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.1));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.15));
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-main, #fff);
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

.sd-key--modifier {
    background: var(--accent-blue, #3b82f6);
    border-color: var(--accent-blue, #3b82f6);
    color: #fff;
}

/* ============================================
   LOADING SKELETONS
   ============================================ */

.sd-skeleton {
    background: linear-gradient(
        90deg,
        var(--panel-bg, rgba(255, 255, 255, 0.03)) 25%,
        var(--panel-bg-strong, rgba(255, 255, 255, 0.08)) 50%,
        var(--panel-bg, rgba(255, 255, 255, 0.03)) 75%
    );
    background-size: 200% 100%;
    border-radius: 6px;
    animation: sd-skeleton-shimmer 1.5s infinite;
}

@keyframes sd-skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.sd-skeleton--text {
    height: 16px;
    margin-bottom: 8px;
}

.sd-skeleton--text:last-child {
    margin-bottom: 0;
    width: 80%;
}

.sd-skeleton--title {
    height: 24px;
    width: 60%;
    margin-bottom: 16px;
}

.sd-skeleton--circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.sd-skeleton--card {
    height: 120px;
    border-radius: 12px;
}

/* ============================================
   UNIVERSAL COPY BUTTON
   ============================================ */

.sd-copy-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.08));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 8px;
    color: var(--text-main, #fff);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.sd-copy-btn:hover {
    background: var(--panel-bg, rgba(255, 255, 255, 0.12));
    border-color: var(--glass-border, rgba(255, 255, 255, 0.2));
}

.sd-copy-btn.is-copied {
    background: rgba(34, 197, 94, 0.15);
    border-color: var(--accent-green, #22c55e);
    color: var(--accent-green, #22c55e);
}

.sd-copy-btn__feedback {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-green, #22c55e);
    color: #fff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    white-space: nowrap;
}

.sd-copy-btn.is-copied .sd-copy-btn__feedback {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* ============================================
   TOOL STATUS INDICATOR
   ============================================ */

.sd-tool-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.sd-tool-status--ready {
    background: rgba(34, 197, 94, 0.1);
    color: var(--accent-green, #22c55e);
}

.sd-tool-status--processing {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue, #3b82f6);
}

.sd-tool-status--error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-red, #ef4444);
}

.sd-tool-status__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    animation: sd-status-pulse 1.5s infinite;
}

.sd-tool-status--processing .sd-tool-status__dot {
    background: currentColor;
}

@keyframes sd-status-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ============================================
   CROSS-TOOL CLIPBOARD INDICATOR
   ============================================ */

.sd-clipboard-indicator {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--panel-bg-strong, rgba(30, 30, 40, 0.98));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    z-index: 9998;
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.sd-clipboard-indicator.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.sd-clipboard-indicator__icon {
    color: var(--accent-blue, #3b82f6);
    flex-shrink: 0;
}

.sd-clipboard-indicator__text {
    font-size: 14px;
    color: var(--text-main, #fff);
}

.sd-clipboard-indicator__action {
    font-size: 13px;
    color: var(--accent-blue, #3b82f6);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: background 0.15s;
    white-space: nowrap;
}

.sd-clipboard-indicator__action:hover {
    background: rgba(59, 130, 246, 0.1);
}

/* ============================================
   DRAG & DROP STYLES
   ============================================ */

.sd-dropzone {
    border: 2px dashed var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
}

.sd-dropzone:hover {
    border-color: var(--accent-blue, #3b82f6);
    background: rgba(59, 130, 246, 0.05);
}

.sd-dropzone.is-dragover,
.sd-dropzone.is-dragover:hover {
    border-color: var(--accent-blue, #3b82f6);
    background: rgba(59, 130, 246, 0.1);
    transform: scale(1.02);
}

.sd-dropzone__icon {
    margin-bottom: 16px;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.sd-dropzone:hover .sd-dropzone__icon,
.sd-dropzone.is-dragover .sd-dropzone__icon {
    opacity: 1;
}

.sd-dropzone__text {
    font-size: 16px;
    margin: 0 0 8px;
    font-weight: 500;
}

.sd-dropzone__subtext {
    font-size: 13px;
    opacity: 0.6;
}

/* File queue styles */
.sd-file-queue {
    margin-top: 20px;
}

.sd-file-queue__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 8px;
    margin-bottom: 8px;
}

.sd-file-queue__icon {
    flex-shrink: 0;
    opacity: 0.7;
}

.sd-file-queue__info {
    flex: 1;
    min-width: 0;
}

.sd-file-queue__name {
    font-weight: 500;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sd-file-queue__size {
    font-size: 14px;
    opacity: 0.6;
}

.sd-file-queue__remove {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    color: var(--text-muted, #64748b);
    font-size: 18px;
    line-height: 1;
    transition: color 0.15s;
}

.sd-file-queue__remove:hover {
    color: var(--accent-red, #ef4444);
}

/* ============================================
   PIPELINE BUILDER
   ============================================ */

.sd-pipeline-builder {
    padding: 25px;
}

.sd-pipeline-section {
    margin-bottom: 30px;
}

.sd-pipeline-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px;
}

.sd-pipeline-subtitle {
    font-size: 14px;
    opacity: 0.7;
    margin: 0 0 20px;
}

/* Templates */
.sd-pipeline-templates {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.sd-pipeline-template-card {
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.sd-pipeline-template-card:hover {
    border-color: var(--accent-blue, #3b82f6);
    background: rgba(59, 130, 246, 0.05);
    transform: translateY(-2px);
}

.sd-pipeline-template-icon {
    margin-bottom: 12px;
    color: var(--accent-blue, #3b82f6);
}

.sd-pipeline-template-name {
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 6px;
}

.sd-pipeline-template-desc {
    font-size: 13px;
    opacity: 0.7;
    margin: 0 0 12px;
}

.sd-pipeline-template-flow {
    font-size: 14px;
    opacity: 0.8;
}

.sd-pipeline-arrow {
    margin: 0 8px;
    opacity: 0.5;
}

/* Available Steps */
.sd-pipeline-available {
    margin-bottom: 25px;
}

.sd-pipeline-section-label {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 12px;
    text-transform: uppercase;
    opacity: 0.6;
    letter-spacing: 0.5px;
}

.sd-pipeline-steps-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sd-pipeline-step-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.15s ease;
    color: inherit;
}

.sd-pipeline-step-btn:hover {
    border-color: var(--accent-blue, #3b82f6);
    background: rgba(59, 130, 246, 0.1);
}

/* Pipeline Flow */
.sd-pipeline-flow {
    min-height: 80px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 2px dashed var(--glass-border, rgba(255, 255, 255, 0.2));
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.sd-pipeline-empty {
    text-align: center;
    opacity: 0.6;
    padding: 20px;
}

.sd-pipeline-step {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.sd-pipeline-step-card {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.08));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 10px;
}

.sd-pipeline-step-num {
    width: 24px;
    height: 24px;
    background: var(--accent-blue, #3b82f6);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

.sd-pipeline-step-icon-small {
    opacity: 0.7;
}

.sd-pipeline-step-name-small {
    font-weight: 500;
    font-size: 14px;
}

.sd-pipeline-step-remove {
    margin-left: 8px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    color: var(--text-muted, #64748b);
    font-size: 14px;
    line-height: 1;
    transition: color 0.15s;
}

.sd-pipeline-step-remove:hover {
    color: var(--accent-red, #ef4444);
}

.sd-pipeline-connector {
    text-align: center;
    font-size: 20px;
    opacity: 0.4;
    padding: 8px;
}

/* Controls */
.sd-pipeline-controls {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* Upload */
.sd-pipeline-upload {
    margin-top: 20px;
}

.sd-pipeline-accepted {
    font-size: 14px;
    opacity: 0.7;
    margin-top: 8px;
    display: block;
}

/* Progress */
.sd-pipeline-progress {
    margin-top: 20px;
    padding: 20px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 12px;
}

.sd-pipeline-progress-bar {
    height: 8px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.1));
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.sd-pipeline-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-blue, #3b82f6), var(--accent-green, #22c55e));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.sd-pipeline-progress-text {
    text-align: center;
    font-size: 14px;
    margin: 0;
    opacity: 0.8;
}

/* Results */
.sd-pipeline-results {
    margin-top: 20px;
    padding: 20px;
    background: rgba(34, 197, 94, 0.05);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: 12px;
}

.sd-pipeline-result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-pipeline-result-item:last-child {
    border-bottom: none;
}

.sd-pipeline-result-name {
    font-weight: 500;
}

.sd-pipeline-result-status {
    color: var(--accent-green, #22c55e);
    font-size: 13px;
}

/* ============================================
   CLOUD STORAGE EXPORTS
   ============================================ */

.sd-cloud-export {
    position: relative;
    display: inline-block;
}

.sd-cloud-export__toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.sd-cloud-export__toggle svg {
    opacity: 0.7;
}

.sd-cloud-export__menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 8px;
    min-width: 200px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.08));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 10px;
    padding: 12px;
    z-index: 100;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.sd-cloud-export__title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px;
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sd-cloud-export__option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: inherit;
    font-size: 14px;
    transition: background 0.15s;
}

.sd-cloud-export__option:hover {
    background: rgba(255, 255, 255, 0.05);
}

.sd-cloud-export__icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.sd-cloud-export__status {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 8px;
    width: 100%;
    padding: 12px;
    background: var(--panel-bg-strong, rgba(255, 255, 255, 0.08));
    border-radius: 8px;
}

.sd-cloud-export__progress {
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 8px;
}

.sd-cloud-export__progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    border-radius: 2px;
    transition: width 0.3s ease;
}

.sd-cloud-export__status-text {
    font-size: 14px;
    margin: 0;
    opacity: 0.8;
}

/* Cloud Export Panel */
.sd-cloud-export-panel {
    padding: 25px;
    margin-top: 20px;
}

.sd-cloud-export-panel__title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sd-cloud-export-panel__title svg {
    opacity: 0.7;
}

.sd-cloud-export-panel__providers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.sd-cloud-export-panel__btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 15px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border: 2px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: inherit;
}

.sd-cloud-export-panel__btn:hover {
    border-color: currentColor;
    transform: translateY(-2px);
}

.sd-cloud-export-panel__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.sd-cloud-export-panel__btn-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sd-cloud-export-panel__btn-name {
    font-weight: 500;
    font-size: 14px;
}

.sd-cloud-export-panel__btn-limit {
    font-size: 14px;
    opacity: 0.6;
}

.sd-cloud-export-panel__files {
    padding: 15px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 10px;
    margin-bottom: 15px;
}

.sd-cloud-export-panel__files-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 10px;
    opacity: 0.6;
    text-transform: uppercase;
}

.sd-cloud-export-panel__file-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sd-cloud-export-panel__file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-cloud-export-panel__file-item:last-child {
    border-bottom: none;
}

.sd-cloud-export-panel__file-name {
    font-size: 14px;
}

.sd-cloud-export-panel__file-size {
    font-size: 14px;
    opacity: 0.6;
}

.sd-cloud-export-panel__progress {
    padding: 15px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 10px;
}

.sd-cloud-export-panel__progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}

.sd-cloud-export-panel__progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    border-radius: 3px;
    transition: width 0.3s ease;
}

.sd-cloud-export-panel__progress-text {
    text-align: center;
    font-size: 13px;
    margin: 0;
    opacity: 0.8;
}

.sd-cloud-export-panel__result {
    padding: 15px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 10px;
}

.sd-cloud-export-panel__success {
    margin: 0;
    color: var(--accent-green, #22c55e);
    font-weight: 500;
    text-align: center;
}

.sd-cloud-export-panel__notice {
    margin: 0;
    padding: 15px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 8px;
    text-align: center;
    font-size: 14px;
    opacity: 0.8;
}

/* ============================================
   BATCH PROCESSING
   ============================================ */

.sd-batch-processor {
    padding: 25px;
}

/* Dropzone */
.sd-batch-dropzone {
    border: 2px dashed var(--glass-border, rgba(255, 255, 255, 0.2));
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
}

.sd-batch-dropzone:hover,
.sd-batch-dropzone.is-dragover {
    border-color: var(--accent-blue, #3b82f6);
    background: rgba(59, 130, 246, 0.05);
}

.sd-batch-dropzone__content svg {
    opacity: 0.5;
    margin-bottom: 15px;
}

.sd-batch-dropzone__title {
    font-size: 16px;
    font-weight: 500;
    margin: 0 0 8px;
}

.sd-batch-dropzone__subtitle {
    font-size: 13px;
    opacity: 0.6;
    margin: 0;
}

/* Queue */
.sd-batch-queue {
    margin-top: 20px;
}

.sd-batch-queue__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-batch-queue__count {
    font-weight: 500;
    opacity: 0.8;
}

.sd-batch-queue__clear {
    background: none;
    border: none;
    color: var(--accent-red, #ef4444);
    cursor: pointer;
    font-size: 13px;
    padding: 4px 8px;
}

.sd-batch-queue__list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 15px;
}

.sd-batch-queue__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 8px;
    margin-bottom: 8px;
}

.sd-batch-queue__info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sd-batch-queue__name {
    font-weight: 500;
    font-size: 14px;
}

.sd-batch-queue__size {
    font-size: 14px;
    opacity: 0.6;
}

.sd-batch-queue__remove {
    background: none;
    border: none;
    color: var(--text-muted, #64748b);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 16px;
    transition: color 0.15s;
}

.sd-batch-queue__remove:hover {
    color: var(--accent-red, #ef4444);
}

.sd-batch-queue__actions {
    display: flex;
    justify-content: flex-end;
}

/* Progress */
.sd-batch-progress {
    margin-top: 20px;
    padding: 20px;
    background: var(--panel-bg, rgba(255, 255, 255, 0.03));
    border-radius: 12px;
}

.sd-batch-progress__header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 14px;
}

.sd-batch-progress__status {
    font-weight: 500;
}

.sd-batch-progress__fraction {
    opacity: 0.7;
}

.sd-batch-progress__bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 15px;
}

.sd-batch-progress__fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-blue, #3b82f6), var(--accent-green, #22c55e));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.sd-batch-progress__list {
    max-height: 250px;
    overflow-y: auto;
}

.sd-batch-progress__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-batch-progress__item:last-child {
    border-bottom: none;
}

.sd-batch-progress__item-name {
    font-size: 13px;
    opacity: 0.9;
}

.sd-batch-progress__item-status {
    font-size: 14px;
    font-weight: 500;
}

.sd-batch-progress__item-status--processing {
    color: var(--accent-blue, #3b82f6);
}

.sd-batch-progress__item-status--success {
    color: var(--accent-green, #22c55e);
}

.sd-batch-progress__item-status--error {
    color: var(--accent-red, #ef4444);
}

/* Results */
.sd-batch-results {
    margin-top: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
}

.sd-batch-results__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-batch-results__title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.sd-batch-results__stats {
    display: flex;
    gap: 15px;
}

.sd-batch-stat {
    font-size: 14px;
    font-weight: 500;
}

.sd-batch-stat--success {
    color: var(--accent-green, #22c55e);
}

.sd-batch-stat--error {
    color: var(--accent-red, #ef4444);
}

.sd-batch-results__list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 20px;
}

.sd-batch-results__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border-bottom: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
}

.sd-batch-results__item:last-child {
    border-bottom: none;
}

.sd-batch-results__item--success {
    background: rgba(34, 197, 94, 0.05);
}

.sd-batch-results__item--error {
    background: rgba(239, 68, 68, 0.05);
}

.sd-batch-results__item-name {
    flex: 1;
    font-size: 14px;
}

.sd-batch-results__item-status {
    font-weight: 600;
}

.sd-batch-results__item--success .sd-batch-results__item-status {
    color: var(--accent-green, #22c55e);
}

.sd-batch-results__item--error .sd-batch-results__item-status {
    color: var(--accent-red, #ef4444);
}

.sd-batch-results__item-download {
    padding: 6px 12px;
    font-size: 14px;
    background: var(--accent-blue, #3b82f6);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.sd-batch-results__actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* ============================================
   TOOL RECOMMENDATIONS
   ============================================ */

.sd-tool-recommendations {
    padding: 25px;
    margin-top: 30px;
}

.sd-tool-recommendations__title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color, #f8fafc);
}

.sd-tool-recommendations__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.sd-tool-recommendations__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.sd-tool-recommendations__card:hover {
    background: rgba(59, 130, 246, 0.05);
    border-color: var(--accent-blue, #3b82f6);
    transform: translateY(-2px);
}

.sd-tool-recommendations__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--accent-blue, #3b82f6);
    border-radius: 10px;
    color: white;
}

.sd-tool-recommendations__name {
    font-weight: 600;
    font-size: 14px;
    text-align: center;
}

.sd-tool-recommendations__desc {
    font-size: 14px;
    opacity: 0.7;
    text-align: center;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 768px) {
    .sd-toast-container {
        left: 16px;
        right: 16px;
        max-width: none;
    }
    
    .sd-toast {
        padding: 12px 14px;
    }
    
    .sd-shortcuts-help__modal {
        width: 95%;
        max-height: 85vh;
    }
    
    .sd-shortcuts-help__content {
        max-height: calc(85vh - 70px);
    }
}