/* ============================================
   Clawdbot Implementation Hub - Styling
   Aligned with GoForTool Design System
   Performance Target: LCP < 1.2s, CLS = 0
   ============================================ */

:root {
    --color-clawdbot: #e74c3c;
    --color-clawdbot-hover: #c0392b;
    --color-clawdbot-subtle: rgba(231, 76, 60, 0.1);
    --color-whatsapp: #25D366;
    --color-telegram: #0088cc;
    --color-discord: #5865F2;
    --color-slack: #4A154B;
}

[data-theme="dark"] {
    --color-clawdbot: #ff6b5b;
    --color-clawdbot-hover: #ff8577;
    --color-clawdbot-subtle: rgba(255, 107, 91, 0.15);
}

.tool-page-header { background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: var(--space-4) var(--space-6); position: sticky; top: 0; z-index: 100; }
.tool-page-header-inner { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.back-button { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); background: var(--color-accent-subtle); color: var(--color-accent); border-radius: var(--radius-md); font-size: 0.875rem; font-weight: 500; text-decoration: none; transition: all var(--transition-fast); }
.back-button:hover { background: var(--color-accent); color: white; }

.tool-header { margin-bottom: var(--space-8); }
.tool-header-content { display: flex; gap: var(--space-6); align-items: flex-start; margin-bottom: var(--space-5); }
@media (max-width: 768px) { .tool-header-content { flex-direction: column; gap: var(--space-4); } }
.tool-icon-large { width: 80px; height: 80px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); border: 2px solid; }
.tool-icon-clawdbot { background: var(--color-clawdbot-subtle); color: var(--color-clawdbot); border-color: var(--color-clawdbot); }
.tool-header-info { flex: 1; }
.tool-title { font-size: 1.75rem; font-weight: 700; line-height: 1.2; color: var(--color-text-primary); margin-bottom: var(--space-3); }
.tool-subtitle { font-size: 1rem; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: var(--space-4); }
.tool-badges { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.badge { padding: var(--space-1) var(--space-3); border-radius: 9999px; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; }
.badge-new { background: rgba(16, 185, 129, 0.15); color: var(--color-success); }
.badge-popular { background: rgba(99, 102, 241, 0.15); color: var(--color-accent); }
.badge-free { background: rgba(245, 158, 11, 0.15); color: var(--color-warning); }

.tool-definition { background: linear-gradient(135deg, var(--color-clawdbot-subtle), transparent); border-left: 4px solid var(--color-clawdbot); padding: var(--space-4) var(--space-5); margin-bottom: var(--space-6); border-radius: 0 var(--radius-md) var(--radius-md) 0; font-size: 1rem; line-height: 1.7; color: var(--color-text-secondary); }
.tool-definition strong { color: var(--color-text-primary); font-weight: 600; }
.tool-summary { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); margin-bottom: var(--space-6); }
.tool-summary h2 { font-size: 1.125rem; font-weight: 600; margin-bottom: var(--space-3); }
.tool-summary ul { list-style: none; }
.tool-summary li { padding: var(--space-2) 0; border-bottom: 1px solid var(--color-border-subtle); font-size: 0.875rem; color: var(--color-text-secondary); }
.tool-summary li:last-child { border-bottom: none; }
.tool-summary li strong { color: var(--color-text-primary); min-width: 100px; display: inline-block; }

.ad-container { margin: var(--space-6) 0; }
.ad-leaderboard { display: flex; justify-content: center; }
.ad-placeholder { background: var(--color-surface); border: 1px dashed var(--color-border); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--color-text-muted); font-size: 0.75rem; }
.ad-leaderboard .ad-placeholder { width: 728px; max-width: 100%; height: 90px; }
.ad-rectangle .ad-placeholder { width: 300px; height: 250px; }

.hub-layout { display: grid; grid-template-columns: 1fr 320px; gap: var(--space-8); }
@media (max-width: 1024px) { .hub-layout { grid-template-columns: 1fr; } .hub-sidebar { display: none; } }
.hub-main { min-width: 0; }
.hub-sidebar { display: flex; flex-direction: column; gap: var(--space-6); }

.section-header { margin-bottom: var(--space-6); }
.section-header h2 { font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-2); }
.section-header h2 svg { color: var(--color-clawdbot); }
.section-desc { font-size: 1rem; color: var(--color-text-secondary); }

.wizard-section { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); margin-bottom: var(--space-8); }
.os-selector { display: flex; gap: var(--space-2); margin-bottom: var(--space-6); flex-wrap: wrap; }
.os-btn { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-5); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); font-size: 0.875rem; font-weight: 500; color: var(--color-text-secondary); cursor: pointer; transition: all var(--transition-fast); }
.os-btn:hover { border-color: var(--color-clawdbot); color: var(--color-clawdbot); }
.os-btn.active { background: var(--color-clawdbot-subtle); border-color: var(--color-clawdbot); color: var(--color-clawdbot); }

.wizard-progress { display: flex; align-items: center; justify-content: center; gap: var(--space-2); margin-bottom: var(--space-6); padding: var(--space-4) 0; }
.progress-step { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); }
.step-number { width: 40px; height: 40px; border-radius: 50%; background: var(--color-bg); border: 2px solid var(--color-border); display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 0.875rem; color: var(--color-text-muted); transition: all var(--transition-fast); }
.progress-step.active .step-number, .progress-step.completed .step-number { background: var(--color-clawdbot); border-color: var(--color-clawdbot); color: white; }
.step-label { font-size: 0.75rem; font-weight: 500; color: var(--color-text-muted); }
.progress-step.active .step-label { color: var(--color-clawdbot); }
.progress-line { width: 60px; height: 2px; background: var(--color-border); margin-bottom: 24px; }
@media (max-width: 480px) { .progress-line { width: 30px; } .step-label { display: none; } }

.wizard-step { display: none; }
.wizard-step.active { display: block; }
.step-content h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: var(--space-4); }
.step-content > p { color: var(--color-text-secondary); margin-bottom: var(--space-5); }
.requirement-check { margin-bottom: var(--space-5); }
.requirement-item { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); }
.req-icon { color: var(--color-success); }
.req-text { font-size: 0.9375rem; }

.command-block { display: flex; align-items: center; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); gap: var(--space-3); margin-bottom: var(--space-3); overflow-x: auto; }
.command-block code { flex: 1; font-family: var(--font-mono); font-size: 0.875rem; color: var(--color-text-primary); white-space: nowrap; }
.command-block.featured { background: linear-gradient(135deg, var(--color-clawdbot-subtle), var(--color-bg)); border-color: var(--color-clawdbot); }
.command-block.small { padding: var(--space-2) var(--space-3); }
.command-block.small code { font-size: 0.8125rem; }
.copy-cmd-btn { flex-shrink: 0; padding: var(--space-2); background: transparent; border: none; border-radius: var(--radius-sm); color: var(--color-text-muted); cursor: pointer; transition: all var(--transition-fast); }
.copy-cmd-btn:hover { background: var(--color-accent-subtle); color: var(--color-accent); }
.copy-cmd-btn.copied { color: var(--color-success); }
.cmd-note { font-size: 0.8125rem; color: var(--color-text-muted); margin-top: var(--space-2); }
.cmd-note code { background: var(--color-bg); padding: 2px 6px; border-radius: var(--radius-sm); font-size: 0.75rem; }

.step-actions { display: flex; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-6); padding-top: var(--space-6); border-top: 1px solid var(--color-border); }
.alt-install-methods { margin-top: var(--space-6); }
.alt-label { font-size: 0.875rem; color: var(--color-text-muted); margin-bottom: var(--space-3); }
.alt-methods-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-4); }
.alt-method { display: flex; flex-direction: column; gap: var(--space-2); }
.method-name { font-size: 0.75rem; font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; }

.gateway-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: var(--space-4); margin: var(--space-6) 0; }
.gateway-card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); text-align: center; transition: all var(--transition-fast); cursor: pointer; }
.gateway-card:hover { border-color: var(--color-clawdbot); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.gateway-icon { width: 56px; height: 56px; margin: 0 auto var(--space-3); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; }
.gateway-icon.whatsapp { background: rgba(37, 211, 102, 0.15); color: var(--color-whatsapp); }
.gateway-icon.telegram { background: rgba(0, 136, 204, 0.15); color: var(--color-telegram); }
.gateway-icon.discord { background: rgba(88, 101, 242, 0.15); color: var(--color-discord); }
.gateway-icon.slack { background: rgba(74, 21, 75, 0.15); color: var(--color-slack); }
.gateway-card h4 { font-size: 1rem; font-weight: 600; margin-bottom: var(--space-1); }
.gateway-card p { font-size: 0.8125rem; color: var(--color-text-muted); }
.success-message { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4); background: rgba(16, 185, 129, 0.1); border: 1px solid var(--color-success); border-radius: var(--radius-md); color: var(--color-success); font-weight: 500; margin-top: var(--space-4); }

.marketplace-section { margin-bottom: var(--space-8); }
.category-filter { display: flex; gap: var(--space-2); margin-bottom: var(--space-6); flex-wrap: wrap; overflow-x: auto; padding-bottom: var(--space-2); }
.filter-btn { padding: var(--space-2) var(--space-4); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: 9999px; font-size: 0.875rem; font-weight: 500; color: var(--color-text-secondary); cursor: pointer; white-space: nowrap; transition: all var(--transition-fast); }
.filter-btn:hover { border-color: var(--color-clawdbot); color: var(--color-clawdbot); }
.filter-btn.active { background: var(--color-clawdbot); border-color: var(--color-clawdbot); color: white; }
.blueprints-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-4); }

/* Blueprint Card Enhancement */
.blueprint-card { cursor: pointer; }
.blueprint-footer { display: flex; justify-content: space-between; align-items: center; margin-top: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--color-border); }
.bp-view { display: flex; align-items: center; gap: var(--space-2); font-size: 0.8125rem; color: var(--color-clawdbot); font-weight: 500; }

/* Modal Base */
.bp-modal { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; padding: var(--space-4); opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s; }
.bp-modal.open { opacity: 1; visibility: visible; }
.bp-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); }
.bp-content { position: relative; background: var(--color-surface); border-radius: var(--radius-lg); max-width: 640px; width: 100%; max-height: 85vh; overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow-lg); transform: translateY(20px); transition: transform 0.3s; }
.bp-modal.open .bp-content { transform: translateY(0); }
.bp-close { position: absolute; top: var(--space-4); right: var(--space-4); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-2); cursor: pointer; color: var(--color-text-muted); transition: all var(--transition-fast); z-index: 10; }
.bp-close:hover { color: var(--color-clawdbot); border-color: var(--color-clawdbot); }

/* Modal Header */
.bp-header { padding: var(--space-6); border-bottom: 1px solid var(--color-border); background: linear-gradient(135deg, var(--color-clawdbot-subtle), transparent); }
.bp-cat { font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; padding: var(--space-1) var(--space-2); background: var(--color-clawdbot); color: white; border-radius: var(--radius-sm); display: inline-block; margin-bottom: var(--space-2); }
.bp-header h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: var(--space-2); color: var(--color-text-primary); }
.bp-header p { color: var(--color-text-secondary); margin-bottom: var(--space-3); }
.bp-skills { display: flex; flex-wrap: wrap; gap: var(--space-2); }

/* Modal Body */
.bp-body { padding: var(--space-5); overflow-y: auto; flex: 1; }
.bp-section { margin-bottom: var(--space-6); }
.bp-section:last-child { margin-bottom: 0; }
.bp-section h3 { font-size: 1rem; font-weight: 600; display: flex; align-items: center; gap: var(--space-2); margin-bottom: var(--space-4); color: var(--color-text-primary); }
.bp-section h3 svg { color: var(--color-clawdbot); }

/* Steps */
.bp-steps { display: flex; flex-direction: column; gap: var(--space-3); }
.bp-step { display: flex; gap: var(--space-3); align-items: flex-start; }
.bp-step-num { width: 28px; height: 28px; background: var(--color-clawdbot); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 600; flex-shrink: 0; }
.bp-step-content { flex: 1; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-3); display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); }
.bp-step-content code { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--color-text-primary); word-break: break-all; }

/* Tests */
.bp-tests { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.bp-tests li { padding: var(--space-3); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); font-size: 0.875rem; }
.bp-tests code { color: var(--color-clawdbot); background: transparent; }

/* Modal Footer */
.bp-footer { padding: var(--space-4) var(--space-5); border-top: 1px solid var(--color-border); background: var(--color-bg); display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.bp-footer span { font-size: 0.8125rem; color: var(--color-text-muted); font-weight: 500; }
.bp-footer code { flex: 1; font-family: var(--font-mono); font-size: 0.8125rem; color: var(--color-clawdbot); background: var(--color-surface); padding: var(--space-2) var(--space-3); border-radius: var(--radius-md); border: 1px solid var(--color-border); }

/* Copy Mini Button */
.copy-mini { background: transparent; border: none; padding: var(--space-1); cursor: pointer; color: var(--color-text-muted); border-radius: var(--radius-sm); transition: color var(--transition-fast); flex-shrink: 0; }
.copy-mini:hover { color: var(--color-clawdbot); }

.test-suite-section { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); margin-bottom: var(--space-8); }
.test-checklist { display: flex; flex-direction: column; gap: var(--space-4); }
.test-case { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; transition: all var(--transition-fast); }
.test-case:has(.test-checkbox:checked) { border-color: var(--color-success); background: rgba(16, 185, 129, 0.05); }
.test-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-4); border-bottom: 1px solid var(--color-border); }
.test-status { display: flex; align-items: center; gap: var(--space-3); }
.test-checkbox { width: 20px; height: 20px; accent-color: var(--color-success); cursor: pointer; }
.test-label { display: flex; flex-direction: column; gap: 2px; cursor: pointer; }
.test-number { font-size: 0.6875rem; color: var(--color-text-muted); text-transform: uppercase; font-weight: 600; }
.test-name { font-size: 0.9375rem; font-weight: 600; color: var(--color-text-primary); }
.test-difficulty { font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; padding: var(--space-1) var(--space-2); border-radius: var(--radius-sm); }
.test-difficulty.easy { background: rgba(16, 185, 129, 0.15); color: var(--color-success); }
.test-difficulty.medium { background: rgba(245, 158, 11, 0.15); color: var(--color-warning); }
.test-difficulty.hard { background: rgba(239, 68, 68, 0.15); color: var(--color-error); }
.test-body { padding: var(--space-4); }
.test-instruction, .test-expected { font-size: 0.875rem; color: var(--color-text-secondary); margin-bottom: var(--space-2); }
.test-instruction strong, .test-expected strong { color: var(--color-text-primary); }
.test-instruction code, .test-expected code { background: var(--color-surface); padding: 2px 6px; border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 0.8125rem; color: var(--color-clawdbot); }
.test-progress { margin-top: var(--space-6); padding-top: var(--space-4); border-top: 1px solid var(--color-border); }
.progress-text { font-size: 0.875rem; color: var(--color-text-secondary); margin-bottom: var(--space-3); }
.progress-text span { font-weight: 600; color: var(--color-clawdbot); }
.progress-bar-container { height: 8px; background: var(--color-bg); border-radius: 9999px; overflow: hidden; }
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, var(--color-clawdbot), var(--color-clawdbot-hover)); border-radius: 9999px; transition: width 0.3s ease; }

.faq-section { margin-bottom: var(--space-8); }
.faq-list { display: flex; flex-direction: column; gap: var(--space-3); }
.faq-item { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.faq-question { display: flex; align-items: center; justify-content: space-between; padding: var(--space-4) var(--space-5); cursor: pointer; list-style: none; }
.faq-question::-webkit-details-marker { display: none; }
.faq-question h3 { font-size: 1rem; font-weight: 600; color: var(--color-text-primary); margin: 0; }
.faq-question svg { flex-shrink: 0; color: var(--color-text-muted); transition: transform var(--transition-fast); }
.faq-item[open] .faq-question svg { transform: rotate(180deg); }
.faq-answer { padding: 0 var(--space-5) var(--space-5); font-size: 0.9375rem; color: var(--color-text-secondary); line-height: 1.7; }
.faq-answer p { margin-bottom: var(--space-3); }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer code { background: var(--color-bg); padding: 2px 6px; border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 0.8125rem; }

/* Authority Links Styling */
.faq-answer a,
.tool-definition a {
    color: var(--color-clawdbot);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: all var(--transition-fast);
}

.faq-answer a:hover,
.tool-definition a:hover {
    border-bottom-color: var(--color-clawdbot);
}

.sidebar-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); }
.sidebar-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: var(--space-4); }
.resource-links { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.resource-links a { display: flex; align-items: center; gap: var(--space-3); font-size: 0.875rem; color: var(--color-text-secondary); text-decoration: none; transition: color var(--transition-fast); }
.resource-links a:hover { color: var(--color-clawdbot); }
.resource-links svg { flex-shrink: 0; }
.last-updated { display: inline-flex; align-items: center; gap: var(--space-2); font-size: 0.8125rem; color: var(--color-text-muted); padding: var(--space-3); background: var(--color-clawdbot-subtle); border-radius: var(--radius-md); }
.last-updated svg { color: var(--color-clawdbot); }

.related-tools-section { margin-top: var(--space-8); padding-top: var(--space-6); border-top: 1px solid var(--color-border); }
.related-tools-section h2 { font-size: 1.25rem; font-weight: 600; margin-bottom: var(--space-4); }
.related-tools-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--space-4); }
.related-tool-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-4); text-decoration: none; transition: all var(--transition-fast); }
.related-tool-card:hover { border-color: var(--color-clawdbot); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.related-tool-card h3 { font-size: 1rem; font-weight: 600; color: var(--color-text-primary); margin-bottom: var(--space-2); }
.related-tool-card p { font-size: 0.875rem; color: var(--color-text-secondary); margin: 0; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: var(--space-3) var(--space-5); border-radius: var(--radius-md); font-size: 0.9375rem; font-weight: 600; cursor: pointer; transition: all var(--transition-fast); border: none; text-decoration: none; }
.btn-primary { background: var(--color-clawdbot); color: white; }
.btn-primary:hover { background: var(--color-clawdbot-hover); }
.btn-ghost { background: transparent; color: var(--color-text-secondary); border: 1px solid var(--color-border); }
.btn-ghost:hover { border-color: var(--color-clawdbot); color: var(--color-clawdbot); }

.toast { position: fixed; bottom: var(--space-6); left: 50%; transform: translateX(-50%) translateY(100px); background: var(--color-text-primary); color: var(--color-bg); padding: var(--space-3) var(--space-5); border-radius: var(--radius-lg); font-size: 0.875rem; font-weight: 500; box-shadow: var(--shadow-lg); z-index: 1000; opacity: 0; transition: all var(--transition-base); display: flex; align-items: center; gap: var(--space-2); }
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.success { background: var(--color-success); color: white; }
.toast.error { background: var(--color-error); color: white; }
@media (max-width: 768px) { .toast { bottom: calc(var(--space-6) + 60px); width: calc(100% - var(--space-8)); justify-content: center; } }

@media (max-width: 768px) {
    .tool-icon-large { width: 64px; height: 64px; }
    .tool-title { font-size: 1.375rem; }
    .tool-subtitle { font-size: 0.9375rem; }
    .wizard-section { padding: var(--space-4); }
    .section-header h2 { font-size: 1.25rem; }
    .blueprints-grid { grid-template-columns: 1fr; }
    .gateway-options { grid-template-columns: repeat(2, 1fr); }
    .step-actions { flex-direction: column; }
    .step-actions .btn { width: 100%; }
}

.theme-toggle { padding: var(--space-2); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); cursor: pointer; color: var(--color-text-secondary); transition: all var(--transition-fast); }
.theme-toggle:hover { border-color: var(--color-accent); color: var(--color-accent); }
[data-theme="light"] .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-icon-light { display: none; }

.os-specific-content[data-os] { display: none; }
.os-specific-content.active { display: block; }

@media (max-width: 640px) {
    .bp-content { max-height: 90vh; border-radius: var(--radius-md); }
    .bp-header { padding: var(--space-4); }
    .bp-header h2 { font-size: 1.25rem; }
    .bp-body { padding: var(--space-4); }
    .bp-step-content { flex-direction: column; align-items: flex-start; }
    .bp-step-content code { width: 100%; }
    .bp-footer { flex-direction: column; align-items: stretch; }
    .bp-footer code { text-align: center; }
}