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h2{margin:0;color:#495057;font-weight:600}.close-button{background:none;border:none;font-size:1.5rem;color:#6c757d;cursor:pointer;padding:5px;border-radius:4px;transition:all .2s ease}.close-button:hover{background:#e9ecef;color:#495057}.modal-body{display:grid;grid-template-columns:1fr 350px;max-height:70vh;min-height:500px;overflow:hidden}.modal-image{padding:30px;display:flex;align-items:center;justify-content:center;background:#f8f9fa}.modal-image img{max-width:100%;max-height:100%;border-radius:8px;box-shadow:0 4px 12px #0000001a}.modal-metadata{padding:30px;background:#fff;border-left:1px solid #e9ecef;overflow-y:auto;max-height:100%}.modal-metadata 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0 10px #4facfe4d}}.nav-overlay{position:absolute;top:25px;right:25px;z-index:100;display:flex;gap:15px}.nav-button{font-family:Patrick Hand,cursive;text-transform:uppercase;font-size:1rem;font-weight:900;padding:10px 20px;border:4px solid var(--riso-dark);cursor:pointer;transition:all .2s ease-in-out;text-decoration:none;display:inline-block;box-shadow:5px 5px 0 var(--riso-dark)}.nav-button:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--riso-dark)}.admin-button{background-color:var(--riso-yellow);color:var(--riso-dark)}.admin-button:hover{background-color:var(--riso-pink)}.logout-button{background-color:var(--riso-blue);color:var(--riso-bg)}.logout-button:hover{background-color:var(--riso-red)}html,body,#root{margin:0;padding:0;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);background-attachment:fixed}.App{min-height:100vh;background:transparent;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.app-header{text-align:center;padding:40px 20px;color:#fff}.app-header h1{font-size:2.5rem;margin-bottom:10px;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.app-header p{font-size:1.1rem;opacity:.9;max-width:600px;margin:0 auto;line-height:1.5}.app-main{background:#fff;margin:0 20px 20px;border-radius:20px;box-shadow:0 10px 30px #0003;overflow:hidden}.app-stats{background:#f8f9fa;padding:30px;border-top:1px solid #e9ecef;text-align:center}.app-stats h3{color:#495057;margin-bottom:15px;font-weight:600}.app-stats p{margin:8px 0;color:#6c757d;font-size:1rem}.app-stats strong{color:#007bff;font-weight:600}.app-footer{text-align:center;padding:20px;color:#fffc;font-size:.9rem}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-align:center}.loading-spinner{width:40px;height:40px;border:4px solid rgba(255,255,255,.3);border-top:4px solid white;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.app-header{padding:30px 15px}.app-header h1{font-size:2rem}.app-header p{font-size:1rem}.app-main{margin:0 10px 10px;border-radius:15px}.app-stats{padding:20px}}