:root{--font-body:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"Fira Code", "Cascadia Code", monospace;--space-1:4px;--space-2:8px;--space-3:16px;--space-4:24px;--space-5:32px;--space-6:48px;--space-7:64px;--space-8:96px;--space-9:128px;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 16px #0000001f;--shadow-lg:0 8px 32px #00000029;--shadow-glow:0 0 40px #3b82f626;--transition-fast:.15s ease;--transition-base:.3s ease;--transition-slow:.5s ease;--max-width:1200px}[data-theme=dark]{--bg-primary:#0a0f1c;--bg-secondary:#111827;--bg-tertiary:#1a2332;--bg-card:#111827cc;--bg-glass:#ffffff0d;--border-color:#ffffff14;--border-hover:#ffffff26;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-50:#eff6ff;--accent-100:#dbeafe;--accent-200:#bfdbfe;--accent-300:#93c5fd;--accent-400:#60a5fa;--accent-500:#3b82f6;--accent-600:#2563eb;--accent-700:#1d4ed8;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--gradient-primary:linear-gradient(135deg, #3b82f6, #2563eb);--gradient-hero:radial-gradient(ellipse at 30% 50%, #3b82f614 0%, transparent 60%);--gradient-card:linear-gradient(135deg, #3b82f60d, #111827cc);--code-bg:#0d1117;--code-keyword:#ff7b72;--code-string:#a5d6ff;--code-variable:#ffa657;--code-property:#79c0ff;--code-method:#d2a8ff}[data-theme=light]{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-tertiary:#f1f5f9;--bg-card:#ffffffe6;--bg-glass:#00000008;--border-color:#00000014;--border-hover:#00000026;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--accent-500:#3b82f6;--accent-600:#2563eb;--accent-700:#1d4ed8;--success:#059669;--warning:#d97706;--error:#dc2626;--gradient-primary:linear-gradient(135deg, #3b82f6, #2563eb);--gradient-hero:radial-gradient(ellipse at 30% 50%, #3b82f60f 0%, transparent 60%);--gradient-card:linear-gradient(135deg, #3b82f608, #ffffffe6);--code-bg:#1e293b;--code-keyword:#ff7b72;--code-string:#a5d6ff;--code-variable:#ffa657;--code-property:#79c0ff;--code-method:#d2a8ff;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001a;--shadow-glow:0 0 40px #3b82f61a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);transition:background-color var(--transition-base), color var(--transition-base);line-height:1.5;overflow-x:hidden}a{color:inherit;text-decoration:none}ul{list-style:none}img{max-width:100%;display:block}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea{font-family:inherit}.container{max-width:var(--max-width);padding:0 var(--space-5);margin:0 auto}#loader{z-index:9999;background:var(--bg-primary);justify-content:center;align-items:center;transition:opacity .4s,visibility .4s;display:flex;position:fixed;inset:0}#loader.hidden{opacity:0;visibility:hidden}.loader-content{align-items:center;gap:var(--space-4);color:var(--text-secondary);flex-direction:column;font-weight:500;display:flex}.loader-spinner{border:3px solid var(--border-color);border-top-color:var(--accent-500);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}#navbar{z-index:1000;padding:var(--space-4) 0;transition:background var(--transition-base), box-shadow var(--transition-base), padding var(--transition-base);position:fixed;top:0;left:0;right:0}#navbar.scrolled{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-md);padding:var(--space-2) 0;border-bottom:1px solid var(--border-color)}.nav-container{max-width:var(--max-width);padding:0 var(--space-5);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.nav-logo{font-family:var(--font-mono);color:var(--accent-500);transition:color var(--transition-fast);font-size:1.25rem;font-weight:700}.nav-logo:hover{color:var(--accent-400)}.nav-links{gap:var(--space-5);display:flex}.nav-links a{color:var(--text-secondary);padding:var(--space-1) 0;transition:color var(--transition-fast);font-size:.9rem;font-weight:500;position:relative}.nav-links a:after{content:"";background:var(--accent-500);width:0;height:2px;transition:width var(--transition-base);position:absolute;bottom:-2px;left:0}.nav-links a:hover,.nav-links a.active{color:var(--text-primary)}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.nav-actions{align-items:center;gap:var(--space-3);display:flex}#theme-toggle{border-radius:var(--radius-full);width:40px;height:40px;color:var(--text-secondary);transition:all var(--transition-fast);border:1px solid var(--border-color);justify-content:center;align-items:center;display:flex}#theme-toggle:hover{color:var(--accent-500);border-color:var(--accent-500);background:var(--bg-glass)}[data-theme=dark] .icon-sun{display:block}[data-theme=dark] .icon-moon,[data-theme=light] .icon-sun{display:none}[data-theme=light] .icon-moon{display:block}.btn-resume{padding:var(--space-2) var(--space-4);color:var(--accent-500);border:1px solid var(--accent-500);border-radius:var(--radius-full);transition:all var(--transition-fast);font-size:.85rem;font-weight:600}.btn-resume:hover{background:var(--accent-500);color:#fff}#mobile-toggle{padding:var(--space-2);flex-direction:column;gap:5px;display:none}#mobile-toggle span{background:var(--text-primary);width:24px;height:2px;transition:all var(--transition-base);border-radius:2px;display:block}#mobile-toggle.active span:first-child{transform:rotate(45deg)translate(5px,5px)}#mobile-toggle.active span:nth-child(2){opacity:0}#mobile-toggle.active span:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.btn{padding:var(--space-3) var(--space-5);border-radius:var(--radius-full);transition:all var(--transition-base);justify-content:center;align-items:center;font-size:.95rem;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 15px #3b82f64d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 25px #3b82f666}.btn-outline{border:2px solid var(--accent-500);color:var(--accent-500)}.btn-outline:hover{background:var(--accent-500);color:#fff;transform:translateY(-2px)}.btn-full{width:100%}#hero{background:var(--gradient-hero);min-height:100vh;padding-top:var(--space-8);align-items:center;display:flex;position:relative;overflow:hidden}.hero-bg-shapes{pointer-events:none;position:absolute;inset:0;overflow:hidden}.shape{filter:blur(80px);opacity:.5;border-radius:50%;position:absolute}.shape-1{background:#3b82f614;width:500px;height:500px;animation:20s ease-in-out infinite float;top:-100px;left:-100px}.shape-2{background:#10b9810f;width:400px;height:400px;animation:25s ease-in-out infinite reverse float;bottom:-50px;right:-50px}.shape-3{background:#3b82f60d;width:300px;height:300px;animation:15s ease-in-out infinite float;top:50%;left:50%}@keyframes float{0%,to{transform:translate(0)scale(1)}33%{transform:translate(30px,-30px)scale(1.05)}66%{transform:translate(-20px,20px)scale(.95)}}.hero-container{gap:var(--space-7);z-index:1;grid-template-columns:1fr 1fr;align-items:center;display:grid;position:relative}.hero-greeting{color:var(--accent-500);margin-bottom:var(--space-2);font-size:1.1rem;font-weight:500}.hero-name{letter-spacing:-.02em;margin-bottom:var(--space-3);font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1}.hero-title-wrapper{margin-bottom:var(--space-4);align-items:center;min-height:2.5rem;font-size:1.5rem;font-weight:600;display:flex}.hero-title-prefix{color:var(--text-secondary)}.typing-text{color:var(--accent-500)}.typing-cursor{color:var(--accent-500);font-weight:300;animation:1s step-end infinite blink}@keyframes blink{50%{opacity:0}}.hero-description{color:var(--text-secondary);max-width:520px;margin-bottom:var(--space-5);font-size:1.05rem;line-height:1.7}.hero-actions{gap:var(--space-4);margin-bottom:var(--space-6);display:flex}.hero-stats{gap:var(--space-6);display:flex}.stat{text-align:center}.stat-number{color:var(--accent-500);font-size:2rem;font-weight:800;display:block}.stat-label{color:var(--text-muted);margin-top:var(--space-1);font-size:.85rem;display:block}.hero-visual{justify-content:center;align-items:center;display:flex}.hero-avatar-wrapper{justify-content:center;align-items:center;width:320px;height:320px;animation:6s ease-in-out infinite float-code;display:flex;position:relative}@keyframes float-code{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.hero-avatar-ring{border:2px solid var(--accent-500);border-radius:50%;position:absolute}.hero-avatar-ring-outer{opacity:.15;width:320px;height:320px;animation:3s ease-in-out infinite pulse-ring}.hero-avatar-ring-inner{opacity:.25;width:290px;height:290px;animation:3s ease-in-out .5s infinite pulse-ring}@keyframes pulse-ring{0%,to{opacity:.25;transform:scale(1)}50%{opacity:.1;transform:scale(1.04)}}.hero-avatar{background:var(--bg-tertiary);border:3px solid var(--accent-500);width:260px;height:260px;box-shadow:0 0 40px #3b82f633, var(--shadow-lg);color:var(--text-muted);z-index:1;border-radius:50%;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.hero-avatar img{object-fit:cover;object-position:top center;width:100%;height:100%}.hero-avatar-badge{align-items:center;gap:var(--space-2);background:var(--bg-card);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);color:var(--text-secondary);white-space:nowrap;z-index:2;box-shadow:var(--shadow-md);font-size:.75rem;font-weight:600;display:flex;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.badge-dot{background:var(--success);border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite pulse-dot}@keyframes pulse-dot{0%,to{box-shadow:0 0 #10b98166}50%{box-shadow:0 0 0 6px #10b98100}}.scroll-indicator{bottom:var(--space-5);animation:2s ease-in-out infinite bounce;position:absolute;left:50%;transform:translate(-50%)}.scroll-arrow{border-right:2px solid var(--text-muted);border-bottom:2px solid var(--text-muted);width:24px;height:24px;transform:rotate(45deg)}@keyframes bounce{0%,to{transform:translate(-50%)translateY(0)}50%{transform:translate(-50%)translateY(10px)}}section{padding:var(--space-9) 0}.section-title{text-align:center;margin-bottom:var(--space-2);font-size:clamp(1.8rem,4vw,2.5rem);font-weight:800}.section-subtitle{text-align:center;color:var(--text-muted);margin-bottom:var(--space-7);font-size:1.05rem}.about-grid{gap:var(--space-7);grid-template-columns:1fr 1.5fr;align-items:start;display:grid}.about-img-wrapper{border-radius:var(--radius-lg);position:relative;overflow:hidden}.about-img-wrapper img{aspect-ratio:3/4;object-fit:cover;border-radius:var(--radius-lg);width:100%}.about-img-border{border-radius:calc(var(--radius-lg) + 4px);border:2px solid var(--accent-500);opacity:.3;pointer-events:none;position:absolute;inset:-4px}.about-content h3{margin-bottom:var(--space-4);font-size:1.5rem;font-weight:700}.about-content p{color:var(--text-secondary);margin-bottom:var(--space-3);line-height:1.7}.about-details{gap:var(--space-3);margin:var(--space-5) 0;padding:var(--space-4);background:var(--bg-glass);border:1px solid var(--border-color);border-radius:var(--radius-md);grid-template-columns:1fr 1fr;display:grid}.detail-item{flex-direction:column;gap:2px;display:flex}.detail-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem}.detail-value{font-size:.95rem;font-weight:600}.skills-grid{gap:var(--space-5);grid-template-columns:repeat(2,1fr);display:grid}.skill-category{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-5);transition:all var(--transition-base)}.skill-category:hover{border-color:var(--accent-500);box-shadow:var(--shadow-glow);transform:translateY(-4px)}.skill-category-header{align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);display:flex}.skill-icon{border-radius:var(--radius-md);background:var(--gradient-primary);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.skill-category-header h3{font-size:1.2rem;font-weight:700}.skill-items{gap:var(--space-3);flex-direction:column;display:flex}.skill-item{align-items:center;gap:var(--space-3);display:flex}.skill-item span{min-width:100px;color:var(--text-secondary);font-size:.9rem;font-weight:500}.skill-bar{background:var(--bg-glass);border-radius:var(--radius-full);border:1px solid var(--border-color);flex:1;height:6px;overflow:hidden}.skill-fill{background:var(--gradient-primary);border-radius:var(--radius-full);width:0;height:100%;transition:width 1.2s ease-out}.project-filters{justify-content:center;gap:var(--space-3);margin-bottom:var(--space-6);flex-wrap:wrap;display:flex}.filter-btn{padding:var(--space-2) var(--space-4);color:var(--text-secondary);border:1px solid var(--border-color);border-radius:var(--radius-full);transition:all var(--transition-fast);font-size:.9rem;font-weight:500}.filter-btn:hover,.filter-btn.active{color:#fff;background:var(--gradient-primary);border-color:#0000}.projects-grid{gap:var(--space-5);grid-template-columns:repeat(2,1fr);display:grid}.project-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-base);overflow:hidden}.project-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent-500);transform:translateY(-8px)}.project-card.hidden{display:none}.project-image{aspect-ratio:16/10;position:relative;overflow:hidden}.project-image img{object-fit:cover;width:100%;height:100%;transition:transform var(--transition-slow)}.project-card:hover .project-image img{transform:scale(1.05)}.project-overlay{justify-content:center;align-items:center;gap:var(--space-3);opacity:0;transition:opacity var(--transition-base);background:#0a0f1ccc;display:flex;position:absolute;inset:0}.project-card:hover .project-overlay{opacity:1}.project-link{background:var(--bg-glass);color:#fff;width:48px;height:48px;transition:all var(--transition-fast);border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;display:flex}.project-link:hover{background:var(--accent-500);border-color:var(--accent-500);transform:scale(1.1)}.project-info{padding:var(--space-4)}.project-info h3{margin-bottom:var(--space-2);font-size:1.2rem;font-weight:700}.project-info p{color:var(--text-secondary);margin-bottom:var(--space-3);font-size:.9rem;line-height:1.6}.project-tech{gap:var(--space-2);flex-wrap:wrap;display:flex}.project-tech span{padding:var(--space-1) var(--space-2);background:var(--bg-glass);border:1px solid var(--border-color);border-radius:var(--radius-full);color:var(--accent-400);font-size:.75rem;font-weight:500}.experience-grid{gap:var(--space-7);grid-template-columns:1fr 1fr;display:grid}.timeline{padding-left:var(--space-6);position:relative}.timeline:before{content:"";background:var(--border-color);width:2px;position:absolute;top:0;bottom:0;left:7px}.timeline-item{margin-bottom:var(--space-5);position:relative}.timeline-item:last-child{margin-bottom:0}.timeline-dot{left:calc(-1 * var(--space-6) + 2px);background:var(--accent-500);border:3px solid var(--bg-primary);width:12px;height:12px;box-shadow:0 0 0 2px var(--accent-500);border-radius:50%;position:absolute;top:6px}.timeline-content{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-4);transition:all var(--transition-base)}.timeline-content:hover{border-color:var(--accent-500);box-shadow:var(--shadow-glow)}.timeline-date{color:var(--accent-500);margin-bottom:var(--space-1);font-size:.8rem;font-weight:600;display:block}.timeline-content h3{margin-bottom:var(--space-2);font-size:1.1rem;font-weight:700}.timeline-content p{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.achievements h3{margin-bottom:var(--space-4);font-size:1.3rem;font-weight:700}.achievement-list{gap:var(--space-3);flex-direction:column;display:flex}.achievement-card{align-items:center;gap:var(--space-3);padding:var(--space-4);background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);transition:all var(--transition-base);display:flex}.achievement-card:hover{border-color:var(--accent-500);transform:translate(4px)}.achievement-icon{border-radius:var(--radius-md);background:var(--gradient-primary);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.achievement-card h4{margin-bottom:2px;font-size:.95rem;font-weight:600}.achievement-card p{color:var(--text-muted);font-size:.85rem}.contact-grid{gap:var(--space-7);grid-template-columns:1fr 1fr;align-items:start;display:grid}.contact-info h3{margin-bottom:var(--space-3);font-size:1.5rem;font-weight:700}.contact-info>p{color:var(--text-secondary);margin-bottom:var(--space-5);line-height:1.7}.contact-details{gap:var(--space-3);margin-bottom:var(--space-5);flex-direction:column;display:flex}.contact-item{align-items:center;gap:var(--space-3);color:var(--text-secondary);font-size:.95rem;display:flex}.contact-item svg{color:var(--accent-500);flex-shrink:0}.social-links{gap:var(--space-3);display:flex}.social-link{border-radius:var(--radius-md);border:1px solid var(--border-color);width:44px;height:44px;color:var(--text-secondary);transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.social-link:hover{color:var(--accent-500);border-color:var(--accent-500);transform:translateY(-2px)}.contact-form{gap:var(--space-4);flex-direction:column;display:flex}.form-group{gap:var(--space-1);flex-direction:column;display:flex}.form-group label{color:var(--text-secondary);font-size:.85rem;font-weight:600}.form-group input,.form-group textarea{padding:var(--space-3) var(--space-4);background:var(--bg-glass);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);outline:none;font-size:.95rem}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-500);box-shadow:0 0 0 3px #3b82f626}.form-group textarea{resize:vertical}#form-status{text-align:center;padding:var(--space-2);border-radius:var(--radius-md);font-size:.9rem;display:none}#form-status.success{color:var(--success);background:#10b9811a;border:1px solid #10b98133;display:block}#form-status.error{color:var(--error);background:#ef44441a;border:1px solid #ef444433;display:block}footer{padding:var(--space-7) 0;border-top:1px solid var(--border-color);background:var(--bg-secondary)}.footer-container{align-items:center;gap:var(--space-4);text-align:center;flex-direction:column;display:flex}.footer-brand p{color:var(--text-muted);margin-top:var(--space-2);font-size:.9rem}.footer-links{gap:var(--space-4);display:flex}.footer-links a{color:var(--text-secondary);transition:color var(--transition-fast);font-size:.9rem}.footer-links a:hover{color:var(--accent-500)}.footer-social{gap:var(--space-3);display:flex}.footer-social a{border-radius:var(--radius-full);border:1px solid var(--border-color);width:40px;height:40px;color:var(--text-secondary);transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.footer-social a:hover{color:var(--accent-500);border-color:var(--accent-500);transform:translateY(-2px)}.footer-copyright{color:var(--text-muted);font-size:.8rem}.reveal{opacity:0;transition:opacity .6s ease-out,transform .6s ease-out;transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}#admin-root{color:#e2e8f0;background:linear-gradient(135deg,#0f172a,#111827);min-height:100vh}.admin-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.admin-sidebar{background:#0f172af2;border-right:1px solid #ffffff14;flex-direction:column;gap:.75rem;padding:2rem 1.25rem;display:flex}.admin-sidebar h2{margin-bottom:1rem;font-size:1.2rem}.admin-sidebar a,.admin-sidebar button{text-align:left;color:#cbd5e1;background:0 0;border:1px solid #0000;border-radius:10px;padding:.75rem .9rem}.admin-sidebar a:hover,.admin-sidebar button:hover,.admin-nav-btn.active{color:#fff;background:#3b82f629;border-color:#3b82f638}.admin-nav-btn{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.admin-nav-btn.has-alert{color:#fff}.admin-badge{color:#fff;background:#ef4444;border-radius:999px;justify-content:center;align-items:center;min-width:1.35rem;height:1.35rem;padding:0 .35rem;font-size:.78rem;font-weight:700;display:inline-flex}.admin-main{flex-direction:column;gap:1.5rem;padding:2rem;display:flex}.admin-section{background:#0f172acc;border:1px solid #ffffff14;border-radius:18px;padding:1.25rem;display:none;box-shadow:0 12px 30px #0208173d}.admin-section.active{display:block}.admin-main h3{margin-bottom:1rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;display:grid}.stat-card{color:#eff6ff;background:#3b82f624;border:1px solid #3b82f633;border-radius:12px;padding:1rem}.admin-card{background:#0f172af2;border:1px solid #ffffff14;border-radius:18px;max-width:420px;margin:4rem auto;padding:2rem;box-shadow:0 20px 40px #0208174d}.admin-card h2{margin-bottom:.5rem}.admin-hint{color:#94a3b8;margin-bottom:1rem;font-size:.95rem}.admin-form{flex-direction:column;gap:.75rem;margin-bottom:1rem;display:flex}.admin-form input,.admin-form textarea,.admin-form button{color:#fff;background:#ffffff0a;border:1px solid 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var(--space-5);border-radius:var(--radius-md);justify-content:space-between;align-items:center;gap:var(--space-4);transition:all var(--transition-base);display:flex}.admin-item:hover{border-color:var(--border-hover);box-shadow:var(--shadow-sm)}.admin-item-content{gap:var(--space-2);flex-direction:column;flex-grow:1;display:flex}.admin-item-header{align-items:center;gap:var(--space-3);display:flex}.admin-item-header strong{color:var(--text-primary);font-size:1.15rem}.badge{border-radius:var(--radius-full);text-transform:uppercase;padding:2px 8px;font-size:.75rem;font-weight:700}.badge-featured{color:var(--warning);background:#f59e0b1a;border:1px solid #f59e0b33}.admin-item-desc{color:var(--text-secondary);font-size:.95rem;line-height:1.5}.admin-item-meta{gap:var(--space-2);flex-wrap:wrap;display:flex}.tech-tag{background:var(--bg-glass);border:1px solid var(--border-color);color:var(--text-muted);border-radius:var(--radius-sm);padding:2px 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var(--border-color)}.message-header{justify-content:space-between;align-items:flex-start;gap:var(--space-2);flex-wrap:wrap;display:flex}.sender-info{align-items:center;gap:var(--space-3);display:flex}.sender-avatar{border-radius:var(--radius-full);background:var(--gradient-primary);color:#fff;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.1rem;font-weight:700;display:flex}.sender-name{color:var(--text-primary);font-size:1.05rem;font-weight:600}.sender-email{color:var(--text-muted);transition:color var(--transition-fast);font-size:.85rem;text-decoration:none}.sender-email:hover{color:var(--accent-400)}.message-time{color:var(--text-muted);font-size:.8rem}.message-body{background:var(--bg-tertiary);border:1px solid var(--border-color);padding:var(--space-3) 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var(--space-4);border-radius:var(--radius-sm);margin-bottom:var(--space-2);font-size:.9rem;font-weight:500;display:none}.admin-status.info{color:var(--accent-400);background:#3b82f61a;border:1px solid #3b82f633;display:block}.admin-status.error{color:var(--error);background:#ef44441a;border:1px solid #ef444433;display:block}.admin-status.success{color:var(--success);background:#10b9811a;border:1px solid #10b98133;display:block}@media (width<=768px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{border-right:none;border-bottom:1px solid var(--border-color)}.admin-main{padding:var(--space-4) var(--space-4);height:auto}.admin-item{flex-direction:column;align-items:stretch}.admin-item-actions{margin-top:var(--space-2);justify-content:flex-end}.skill-progress-container{max-width:100%}}@media 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