:root{--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #f0f1f3;--bg-card: #ffffff;--bg-hover: #f3f4f6;--text-primary: #111827;--text-secondary: #4b5563;--text-muted: #9ca3af;--border-color: #e5e7eb;--border-light: #f3f4f6;--accent: #ea580c;--accent-light: rgba(234, 88, 12, .08);--accent-border: rgba(234, 88, 12, .2);--success: #22c55e;--success-bg: rgba(34, 197, 94, .08);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .08);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .08);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Cascadia Code", monospace}body.dark-theme{--bg-primary: #0a0a0a;--bg-secondary: #111111;--bg-tertiary: #1a1a1a;--bg-card: #141414;--bg-hover: #1f1f1f;--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-muted: #6b7280;--border-color: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .04);--accent: #ea580c;--accent-light: rgba(234, 88, 12, .12);--accent-border: rgba(234, 88, 12, .25);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:var(--font-family);font-size:14px;font-weight:500;cursor:pointer;border:none;border-radius:var(--radius-md);transition:all .2s ease}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:var(--font-family);color:var(--text-primary);background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:8px 12px;font-size:14px;transition:all .2s ease}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}input::placeholder,textarea::placeholder{color:var(--text-muted)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}::selection{background:var(--accent-light);color:var(--accent)}.container{max-width:1280px;margin:0 auto;padding:0 20px}@media (max-width: 1024px){.container{padding:0 16px}}@media (max-width: 768px){.container{padding:0 12px}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.fade-in{animation:fadeIn .3s ease-out}.slide-up{animation:slideUp .3s ease-out}.slide-down{animation:slideDown .3s ease-out}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--text-secondary);gap:16px}.spinner{width:36px;height:36px;border:3px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--text-secondary);gap:12px;text-align:center}.error-state .error-icon{font-size:32px}.btn-retry{padding:8px 20px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;font-weight:500}.btn-retry:hover{opacity:.9}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.modal{background:var(--bg-card);border-radius:var(--radius-lg);padding:28px;width:90%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .3s ease-out}.modal h2{margin-bottom:20px;font-size:18px;color:var(--text-primary)}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;font-size:13px;font-weight:500;color:var(--text-secondary)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:14px;background:var(--bg-primary);color:var(--text-primary)}.form-group textarea{min-height:80px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.btn-cancel{padding:10px 20px;background:var(--bg-tertiary);color:var(--text-secondary);border:none;border-radius:var(--radius-md);cursor:pointer}.btn-save{padding:10px 20px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;font-weight:500}.btn-save:hover{opacity:.9}.btn-cancel:hover{background:var(--bg-hover)}.btn-action{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;font-size:.8125rem;font-weight:600;border:none;border-radius:20px;background:linear-gradient(135deg,var(--accent),var(--accent-hover, #c2410c));color:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;white-space:nowrap;box-shadow:0 2px 8px #ea580c4d;transition:transform .15s,box-shadow .15s}.btn-action:active{transform:scale(.93);box-shadow:0 1px 4px #ea580c33}.btn-action .icon{font-size:.875rem;line-height:1}@media print{app-header,.header,.mobile-nav,.mobile-nav-overlay,.hamburger,.modal-overlay,.modal,.btn-primary,.btn-cancel,.btn-save,.btn-retry,.btn-action,.btn-export-profile,.tab-actions,.push-prompt{display:none!important}body{background:#fff!important;color:#000!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.tabs{border-bottom:1px solid #ccc}.tab{color:#333!important}}