:root{--modern-primary:#6366f1;--modern-secondary:#8b5cf6;--modern-gradient-primary:linear-gradient(135deg,#667eea,#764ba2)}.profile-page-container{min-height:100vh;position:relative;transition:background-color .3s ease-in-out,color .3s ease-in-out}[data-theme=dark] .profile-page-container{background-color:#0f0f23;color:#e2e8f0}[data-theme=dark] .professional-glass-card{background:linear-gradient(145deg,rgba(22,22,45,.8),rgba(30,30,55,.7));backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(20px) saturate(150%);border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 50px rgba(0,0,0,.3)}[data-theme=dark] .professional-heading{color:#ffffff;background:var(--modern-gradient-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}[data-theme=dark] .profile-info-item{background:linear-gradient(135deg,rgba(255,255,255,.05),rgba(255,255,255,.02))}[data-theme=dark] .profile-info-label{color:#94a3b8}[data-theme=dark] .profile-info-value{color:#e2e8f0}[data-theme=dark] .nickname-card{background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(139,92,246,.1));border:1px solid rgba(139,92,246,.2)}[data-theme=dark] .nickname-card .profile-info-value{color:#ffffff;text-shadow:0 0 10px rgba(139,92,246,.5)}[data-theme=dark] .profile-avatar-img{border:3px solid #111122}[data-theme=light] .profile-page-container{background-color:#f9fafb}[data-theme=light] .professional-glass-card{background:rgba(255,255,255,.7);backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(20px) saturate(150%);border:1px solid rgba(0,0,0,.08);box-shadow:0 20px 40px rgba(0,0,0,.1)}[data-theme=light] .professional-heading{color:#111827}[data-theme=light] .profile-info-item{background:#f3f4f6;border:1px solid #e5e7eb}[data-theme=light] .profile-info-label{color:#6b7280}[data-theme=light] .profile-info-value{color:#1f2937}[data-theme=light] .nickname-card{background:#eef2ff;border:1px solid #d1d5db}[data-theme=light] .nickname-card .profile-info-value{text-shadow:none}[data-theme=light] .profile-avatar-img{border:3px solid #f9fafb}[data-theme=light] .description-text{color:#374151!important}.professional-skeleton-item{background:rgba(139,92,246,.1);border-radius:12px;position:relative;overflow:hidden}.professional-skeleton-item:after{content:"";position:absolute;top:0;left:-150%;width:150%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent);animation:skeletonShimmer 1.5s infinite}@keyframes skeletonShimmer{to{left:150%}}.btn-gradient-base{display:inline-flex;align-items:center;justify-content:center;border-radius:50px;padding:8px 20px;font-size:.875rem;background:var(--modern-gradient-primary);border:1px solid rgba(255,255,255,.2);box-shadow:0 8px 20px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.2);transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;font-weight:600;color:white;text-shadow:0 1px 2px rgba(0,0,0,.2)}.btn-gradient-base:hover{transform:translateY(-2px) scale(1.03)}.professional-chat-button-fixed{position:fixed;bottom:2rem;right:2rem;z-index:1000;padding:12px 24px}.professional-glass-card{border-radius:24px;transition:all .4s cubic-bezier(.4,0,.2,1);overflow:hidden}.profile-avatar-container{position:relative;display:inline-block;border-radius:50%;padding:4px;background:linear-gradient(45deg,#6366f1,#8b5cf6,#06b6d4);background-size:200% 200%;animation:modernRainbow 4s ease-in-out infinite;box-shadow:0 10px 25px rgba(0,0,0,.3)}@keyframes modernRainbow{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.profile-avatar-img{border-radius:50%;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.profile-info-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width:768px){.profile-info-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}}.profile-info-item{border-radius:16px;padding:1.25rem;transition:all .3s ease}.profile-info-item:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,.2)}.profile-info-label{font-size:.8rem;margin-bottom:.25rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:.5rem}.profile-info-value{font-size:1rem;font-weight:600;display:flex;align-items:center;gap:.75rem;padding-left:1.75rem}.profile-info-value.full-width{padding-left:0}.nickname-card .profile-info-label{justify-content:center}.nickname-card .profile-info-value{font-size:1.75rem;justify-content:center;padding-left:0}.professional-heading{font-weight:700;margin-bottom:1.5rem;font-size:36px;text-align:center}.profile-fade-in{animation:fadeInUp .8s ease-out forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.professional-glass-card{padding:1.5rem}.professional-heading{font-size:28px}}@media (max-width:639px){.professional-chat-button-fixed{width:calc(100% - 2rem);left:1rem;right:1rem;bottom:1rem;transform:none}}