:root{--primary-physis: #003366;--secondary-physis: #55c1e6;--bg-physis: #f4f7f6;--card-bg: rgba(255, 255, 255, .8);--glass-bg: rgba(255, 255, 255, .3);--glass-border: rgba(255, 255, 255, .5);--text-main: #2d3436;--text-muted: #636e72}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-physis);color:var(--text-main);background:linear-gradient(135deg,#001a33,#036);min-height:100vh}h1,h2,h3{font-weight:700;color:var(--primary-physis)}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:0 8px 32px #0003}.btn-physis{background-color:var(--primary-physis);color:#fff;border-radius:8px;padding:10px 24px;border:none;font-weight:600;transition:all .3s ease;cursor:pointer}.btn-physis:hover{background-color:var(--secondary-physis);transform:translateY(-2px)}.form-control-physis{width:100%;padding:12px;border-radius:8px;border:1px solid #ddd;margin-bottom:16px;transition:border-color .3s}.form-control-physis:focus{outline:none;border-color:var(--secondary-physis);box-shadow:0 0 0 3px #55c1e633}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade{animation:fadeIn .5s ease forwards}