/* DipScript Builder Styles */

/* Variables */
:root {
    --builder-bg: #f8fafc;
    --builder-border: #e2e8f0;
    --builder-card-bg: #ffffff;
    --builder-text: #1e293b;
    --builder-text-muted: #64748b;
    --builder-primary: #2464eb;
    --builder-success: #22c55e;
    --builder-danger: #ef4444;
    --builder-warning: #f59e0b;
    --builder-info: #3b82f6;
    --builder-connector: #cbd5e1;
    --builder-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Container */
.builder-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 140px);
    background: var(--builder-bg);
    border-radius: 8px;
    overflow: hidden;
}

/* Header */
.builder-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--builder-card-bg);
    border-bottom: 1px solid var(--builder-border);
}

.builder-header-left {
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.builder-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--builder-text);
}

.builder-subtitle {
    font-size: 0.875rem;
    color: var(--builder-text-muted);
}

.builder-header-right {
    display: flex;
    align-items: center;
}

/* Main Content */
.builder-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Flowchart Panel */
.builder-flowchart-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: flex 0.3s ease;
}

.builder-flowchart-panel.with-preview {
    flex: 0 0 65%;
}

.flowchart-scroll-container {
    flex: 1;
    overflow-y: auto;
    padding: 32px;
}

/* Empty State */
.builder-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--builder-text-muted);
    text-align: center;
    padding: 48px;
}

.builder-empty-state i {
    color: var(--builder-border);
}

.builder-empty-state h5 {
    color: var(--builder-text);
    margin-bottom: 8px;
}

/* Flowchart Container */
.flowchart-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
}

/* Block Wrapper */
.flowchart-block-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 500px;
}

/* Connector */
.flowchart-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 40px;
}

.connector-line {
    width: 2px;
    flex: 1;
    background: var(--builder-connector);
}

.connector-arrow {
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid var(--builder-connector);
}

/* Flowchart Block */
.flowchart-block {
    display: flex;
    align-items: center;
    width: 100%;
    background: var(--builder-card-bg);
    border: 2px solid var(--builder-border);
    border-radius: 12px;
    padding: 16px 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--builder-shadow);
    position: relative;
}

.flowchart-block:hover {
    border-color: var(--builder-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.15);
}

/* Monaco Editor Color Matching */
/* Commands: #d9b00d (gold), Conditions: #077ba6 (blue), Variables: #ba065d (magenta) */
/* Tickers: #13d4aa (teal), STOP: #ff0000 (red), Comments: #008000 (green) */

.flowchart-block.block-ticker {
    border-left: 4px solid #13d4aa;
}

.flowchart-block.block-ticker .block-icon {
    background: rgba(19, 212, 170, 0.1);
    color: #13d4aa;
}

.flowchart-block.block-obtain {
    border-left: 4px solid #d9b00d;
}

.flowchart-block.block-obtain .block-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.flowchart-block.block-sell {
    border-left: 4px solid #d9b00d;
}

.flowchart-block.block-sell .block-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.flowchart-block.block-if {
    border-left: 4px solid #077ba6;
}

.flowchart-block.block-if .block-icon {
    background: rgba(7, 123, 166, 0.1);
    color: #077ba6;
}

.flowchart-block.block-set {
    border-left: 4px solid #d9b00d;
}

.flowchart-block.block-set .block-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.flowchart-block.block-stop {
    border-left: 4px solid #ff0000;
}

.flowchart-block.block-stop .block-icon {
    background: rgba(255, 0, 0, 0.1);
    color: #ff0000;
}

.flowchart-block.block-comment {
    border-left: 4px solid #008000;
    opacity: 0.85;
}

.flowchart-block.block-comment .block-icon {
    background: rgba(0, 128, 0, 0.1);
    color: #008000;
}

/* Block Icon */
.block-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Block Content */
.block-content {
    flex: 1;
    margin-left: 16px;
    min-width: 0;
}

.block-type {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--builder-text-muted);
    margin-bottom: 2px;
}

.block-summary {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--builder-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Block Actions */
.block-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.flowchart-block:hover .block-actions {
    opacity: 1;
}

.block-action-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: var(--builder-bg);
    border-radius: 6px;
    color: var(--builder-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

.block-action-btn:hover {
    background: var(--builder-border);
    color: var(--builder-text);
}

.block-action-btn.block-action-delete:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--builder-danger);
}

/* Add Button */
.flowchart-add-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 12px;
}

.flowchart-add-btn {
    width: 32px;
    height: 32px;
    border: 2px dashed var(--builder-border);
    background: transparent;
    border-radius: 50%;
    color: var(--builder-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.flowchart-add-btn:hover {
    border-color: var(--builder-primary);
    background: rgba(36, 100, 235, 0.1);
    color: var(--builder-primary);
    transform: scale(1.1);
}

/* Code Preview Panel */
.builder-code-panel {
    flex: 0 0 35%;
    display: flex;
    flex-direction: column;
    background: #f1f5f9;
    border-left: 1px solid var(--builder-border);
}

.code-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #e2e8f0;
    border-bottom: 1px solid #cbd5e1;
    color: #1e293b;
    font-size: 0.875rem;
    font-weight: 500;
}

.code-preview {
    flex: 1;
    margin: 0;
    padding: 16px;
    background: #f8fafc;
    color: #1e293b;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
}

.code-preview-small {
    margin: 0;
    padding: 12px;
    background: #f8fafc;
    color: #1e293b;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8125rem;
    line-height: 1.5;
    border-radius: 6px;
    white-space: pre-wrap;
    border: 1px solid #e2e8f0;
}

/* Modal Styles */
.builder-modal {
    border-radius: 12px;
    border: none;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.builder-modal .modal-header {
    border-bottom: 1px solid var(--builder-border);
    padding: 16px 24px;
}

.builder-modal .modal-title {
    font-weight: 600;
}

.builder-modal .modal-body {
    padding: 24px;
}

.builder-modal .modal-footer {
    border-top: 1px solid var(--builder-border);
    padding: 16px 24px;
}

/* Command Type Grid */
.command-type-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.command-type-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 16px;
    background: var(--builder-bg);
    border: 2px solid var(--builder-border);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.command-type-card:hover {
    border-color: var(--builder-primary);
    transform: translateY(-2px);
    box-shadow: var(--builder-shadow);
}

.command-type-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

/* Monaco-matched colors for command type cards */
.command-type-icon.ticker-icon {
    background: rgba(19, 212, 170, 0.1);
    color: #13d4aa;
}

.command-type-icon.obtain-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.command-type-icon.sell-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.command-type-icon.if-icon {
    background: rgba(7, 123, 166, 0.1);
    color: #077ba6;
}

.command-type-icon.set-icon {
    background: rgba(217, 176, 13, 0.1);
    color: #d9b00d;
}

.command-type-icon.stop-icon {
    background: rgba(255, 0, 0, 0.1);
    color: #ff0000;
}

.command-type-icon.comment-icon {
    background: rgba(0, 128, 0, 0.1);
    color: #008000;
}

.command-type-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--builder-text);
    margin-bottom: 4px;
}

.command-type-desc {
    font-size: 0.75rem;
    color: var(--builder-text-muted);
}

/* Condition Builder */
.condition-builder {
    background: var(--builder-bg);
    border-radius: 8px;
    padding: 20px;
}

/* IF Condition Modal Styling */
.condition-section {
    background: var(--builder-bg);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--builder-border);
}

.conditions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.condition-card {
    background: var(--builder-card-bg);
    border: 1px solid var(--builder-border);
    border-radius: 8px;
    padding: 12px;
}

.condition-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 0;
}

.connector-select {
    width: 100px;
    font-weight: 600;
    text-align: center;
    color: #077ba6;
}

.condition-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.condition-side {
    flex: 1;
    min-width: 150px;
}

.condition-op {
    flex: 0 0 70px;
}

.condition-keyword-badge {
    display: inline-block;
    font-weight: 700;
    color: #077ba6;
    font-size: 0.8rem;
    text-transform: uppercase;
    padding: 4px 10px;
    background: rgba(7, 123, 166, 0.15);
    border-radius: 4px;
    margin-right: 4px;
}

.condition-keyword-badge.then-badge {
    color: #d9b00d;
    background: rgba(217, 176, 13, 0.15);
}

.action-section {
    background: var(--builder-bg);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--builder-border);
}

.condition-preview {
    background: var(--builder-card-bg);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--builder-border);
}

/* Override for code-preview-small inside condition-preview (IF modal) */
.condition-preview .code-preview-small {
    margin: 0;
    padding: 12px;
    background: #f8fafc;
    color: #1e293b;
    border-radius: 6px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9rem;
    white-space: pre-wrap;
    word-break: break-word;
    border: 1px solid #e2e8f0;
}

/* Responsive IF modal */
@media (max-width: 768px) {
    .condition-row {
        flex-direction: column;
    }

    .condition-operator {
        flex: 1;
        width: 100%;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .builder-content {
        flex-direction: column;
    }

    .builder-flowchart-panel,
    .builder-flowchart-panel.with-preview {
        flex: 1;
    }

    .builder-code-panel {
        flex: 0 0 200px;
        border-left: none;
        border-top: 1px solid var(--builder-border);
    }

    .command-type-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .builder-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .builder-header-right {
        width: 100%;
        justify-content: flex-end;
    }

    .flowchart-scroll-container {
        padding: 16px;
    }

    .flowchart-block {
        padding: 12px 16px;
    }

    .command-type-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .condition-sentence {
        flex-direction: column;
        align-items: stretch;
    }

    .condition-select,
    .condition-select-small,
    .condition-input {
        width: 100%;
        min-width: auto;
    }
}

/* ==========================================
   DARK MODE STYLES
   ========================================== */

/* Dark Mode Variables */
.dark-mode {
    --builder-bg: #0d1117;
    --builder-border: #30363d;
    --builder-card-bg: #161b22;
    --builder-text: #c9d1d9;
    --builder-text-muted: #8b949e;
    --builder-connector: #484f58;
}

/* Dark Mode Flowchart */
.dark-mode .builder-container {
    background: var(--builder-bg);
}

.dark-mode .builder-header {
    background: var(--builder-card-bg);
    border-bottom-color: var(--builder-border);
}

.dark-mode .builder-title {
    color: var(--builder-text);
}

.dark-mode .flowchart-block {
    background: var(--builder-card-bg);
    border-color: var(--builder-border);
}

.dark-mode .flowchart-block:hover {
    border-color: var(--builder-primary);
}

.dark-mode .block-type {
    color: var(--builder-text-muted);
}

.dark-mode .block-summary {
    color: var(--builder-text);
}

/* Dark mode flowchart block type colors - brighter for visibility with faint backgrounds */
.dark-mode .flowchart-block.block-ticker {
    border-left-color: #2ee8c0;
    background: linear-gradient(90deg, rgba(46, 232, 192, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-ticker .block-icon {
    background: rgba(46, 232, 192, 0.15);
    color: #2ee8c0;
}

.dark-mode .flowchart-block.block-obtain {
    border-left-color: #f0c420;
    background: linear-gradient(90deg, rgba(240, 196, 32, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-obtain .block-icon {
    background: rgba(240, 196, 32, 0.15);
    color: #f0c420;
}

.dark-mode .flowchart-block.block-sell {
    border-left-color: #f0c420;
    background: linear-gradient(90deg, rgba(240, 196, 32, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-sell .block-icon {
    background: rgba(240, 196, 32, 0.15);
    color: #f0c420;
}

.dark-mode .flowchart-block.block-if {
    border-left-color: #3db9e5;
    background: linear-gradient(90deg, rgba(61, 185, 229, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-if .block-icon {
    background: rgba(61, 185, 229, 0.15);
    color: #3db9e5;
}

.dark-mode .flowchart-block.block-set {
    border-left-color: #f0c420;
    background: linear-gradient(90deg, rgba(240, 196, 32, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-set .block-icon {
    background: rgba(240, 196, 32, 0.15);
    color: #f0c420;
}

.dark-mode .flowchart-block.block-stop {
    border-left-color: #ff6b6b;
    background: linear-gradient(90deg, rgba(255, 107, 107, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-stop .block-icon {
    background: rgba(255, 107, 107, 0.15);
    color: #ff6b6b;
}

.dark-mode .flowchart-block.block-comment {
    border-left-color: #4ade80;
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.08) 0%, var(--builder-card-bg) 100%);
}

.dark-mode .flowchart-block.block-comment .block-icon {
    background: rgba(74, 222, 128, 0.15);
    color: #4ade80;
}

.dark-mode .block-action-btn {
    background: #21262d;
    color: var(--builder-text-muted);
}

.dark-mode .block-action-btn:hover {
    background: #30363d;
    color: var(--builder-text);
}

.dark-mode .flowchart-add-btn {
    border-color: var(--builder-border);
    color: var(--builder-text-muted);
}

.dark-mode .flowchart-add-btn:hover {
    border-color: var(--builder-primary);
    background: rgba(36, 100, 235, 0.2);
    color: var(--builder-primary);
}

.dark-mode .connector-line {
    background: var(--builder-connector);
}

.dark-mode .connector-arrow {
    border-top-color: var(--builder-connector);
}

/* Dark Mode Code Panel */
.dark-mode .builder-code-panel {
    background: #0d1117;
    border-left-color: var(--builder-border);
}

.dark-mode .code-panel-header {
    background: #010409;
    border-bottom-color: var(--builder-border);
}

.dark-mode .code-preview {
    background: #0d1117;
    color: #c9d1d9;
    border-color: #30363d;
}

.dark-mode .code-preview-small {
    background: #0d1117;
    color: #c9d1d9;
    border-color: #30363d;
}

/* Dark Mode Modals */
.dark-mode .builder-modal {
    background: var(--builder-card-bg);
    color: var(--builder-text);
}

.dark-mode .builder-modal .modal-header {
    background: var(--builder-card-bg);
    border-bottom-color: var(--builder-border);
}

.dark-mode .builder-modal .modal-header .modal-title {
    color: var(--builder-text);
}

.dark-mode .builder-modal .modal-header .btn-close {
    filter: invert(1);
}

.dark-mode .builder-modal .modal-body {
    background: var(--builder-card-bg);
}

.dark-mode .builder-modal .modal-footer {
    background: var(--builder-card-bg);
    border-top-color: var(--builder-border);
}

.dark-mode .builder-modal .form-label {
    color: var(--builder-text);
}

.dark-mode .builder-modal .form-text {
    color: var(--builder-text-muted);
}

.dark-mode .builder-modal .form-control,
.dark-mode .builder-modal .form-select {
    background: #0d1117;
    border-color: var(--builder-border);
    color: var(--builder-text);
}

.dark-mode .builder-modal .form-control:focus,
.dark-mode .builder-modal .form-select:focus {
    background: #0d1117;
    border-color: var(--builder-primary);
    color: var(--builder-text);
}

.dark-mode .builder-modal .input-group-text {
    background: #21262d;
    border-color: var(--builder-border);
    color: var(--builder-text-muted);
}

/* Dark Mode Command Type Cards */
.dark-mode .command-type-card {
    background: #0d1117;
    border-color: var(--builder-border);
}

.dark-mode .command-type-card:hover {
    border-color: var(--builder-primary);
}

.dark-mode .command-type-name {
    color: var(--builder-text);
}

.dark-mode .command-type-desc {
    color: var(--builder-text-muted);
}

/* Dark Mode Condition Builder */
.dark-mode .condition-builder {
    background: #0d1117;
}

.dark-mode .condition-keyword {
    background: rgba(36, 100, 235, 0.2);
}

.dark-mode .condition-preview {
    background: #0d1117;
    border-color: #30363d;
}

.dark-mode .condition-preview .code-preview-small {
    background: #0d1117;
    color: #c9d1d9;
    border-color: #30363d;
}

/* Dark Mode Empty State */
.dark-mode .builder-empty-state {
    color: var(--builder-text-muted);
}

.dark-mode .builder-empty-state h5 {
    color: var(--builder-text);
}

.dark-mode .builder-empty-state i {
    color: var(--builder-border);
}

/* Dark Mode Button Outlines */
.dark-mode .btn-outline-primary {
    color: #58a6ff;
    border-color: #58a6ff;
}

.dark-mode .btn-outline-success {
    color: #3fb950;
    border-color: #3fb950;
}

.dark-mode .btn-outline-danger {
    color: #f85149;
    border-color: #f85149;
}

.dark-mode .btn-outline-secondary {
    color: var(--builder-text-muted);
    border-color: var(--builder-border);
}

.dark-mode .btn-check:checked + .btn-outline-primary,
.dark-mode .btn-check:checked + .btn-outline-success,
.dark-mode .btn-check:checked + .btn-outline-danger {
    color: #ffffff;
}