:root{--bq-top-bar-height: 64px}.app-container{padding-top:var(--bq-top-bar-height);padding-bottom:2rem;min-height:calc(100vh - var(--bq-top-bar-height));display:flex;flex-direction:column;align-items:center;justify-content:flex-start;background:var(--bq-bg);color:var(--bq-text);width:100%;box-sizing:border-box}.theme-switch-wrapper{width:100%;display:flex;justify-content:flex-start;margin-bottom:2rem}@media (max-width: 600px){.app-container{padding-top:1rem;padding-bottom:1rem}}:root{--bq-bg: #f9f9f9;--bq-text: #18181b;--bq-primary: #4a90e2;--bq-secondary: #6ba6f7;--bq-accent: #5fb3d3;--bq-card: #fff;--bq-card-alt: #f4f4f6;--bq-border: #e0e0e0;--bq-text-muted: #666;--bq-invert: 0;--bq-light: #f4f4f6}[data-theme=dark]{--bq-bg: #0f0f23;--bq-text: #f9f9f9;--bq-primary: #4a90e2;--bq-secondary: #6ba6f7;--bq-accent: #5fb3d3;--bq-card: #1a1a3a;--bq-card-alt: #151535;--bq-border: #35353a;--bq-text-muted: #a0a0a0;--bq-invert: 1;--bq-light: #151535;background-color:var(--bq-bg)}.certificate-view{min-height:100vh;background:linear-gradient(135deg,var(--bq-bg) 0%,var(--bq-light) 100%);padding:2rem;display:flex;flex-direction:column;align-items:center}.certificate-view-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem}.loading-spinner{width:40px;height:40px;border:4px solid var(--bq-border);border-top:4px solid var(--bq-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.certificate-view-header{width:100%;max-width:800px;display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.back-button,.generate-pdf-button{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease;text-decoration:none}.back-button{background:var(--bq-card);color:var(--bq-text);border:2px solid var(--bq-border)}.back-button:hover{background:var(--bq-card-alt);border-color:var(--bq-primary)}.generate-pdf-button{background:var(--bq-primary);color:#fff}.generate-pdf-button:hover:not(:disabled){background:#4338ca;transform:translateY(-2px);box-shadow:0 4px 12px #4f46e54d}.generate-pdf-button:disabled{opacity:.6;cursor:not-allowed}.certificate-container{width:100%;max-width:800px;display:flex;justify-content:center}.certificate-card{width:100%;max-width:700px;background:var(--bq-card);border-radius:16px;box-shadow:0 20px 40px #0000001a;overflow:hidden;position:relative;border:3px solid var(--certificate-color, #4F46E5);background:linear-gradient(135deg,var(--bq-card) 0%,var(--bq-card-alt) 100%)}.certificate-header{background:linear-gradient(135deg,var(--certificate-color, #4F46E5) 0%,#4338ca 100%);color:#fff;padding:2rem;display:flex;align-items:center;justify-content:space-between;position:relative;overflow:hidden}.certificate-header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');opacity:.3}.certificate-logo{position:relative;z-index:1}.logo-block{width:60px;height:60px;background:#fff3;border:2px solid rgba(255,255,255,.3);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.certificate-title{position:relative;z-index:1;text-align:center;flex:1}.certificate-title h1{margin:0;font-size:2rem;font-weight:900;letter-spacing:2px;text-shadow:0 2px 4px rgba(0,0,0,.3)}.certificate-title p{margin:.5rem 0 0;font-size:1rem;opacity:.9;font-weight:500}.certificate-rarity{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:.5rem}.rarity-icon{font-size:2rem;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.rarity-icon.common{color:#4f46e5}.rarity-icon.rare{color:#f7931a}.rarity-icon.epic{color:#627eea}.rarity-icon.legendary{color:#22c55e}.rarity-text{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;background:#fff3;padding:.25rem .75rem;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.certificate-content{padding:3rem 2rem;text-align:center;position:relative}.certificate-name h2{margin:0 0 2rem;font-size:1.8rem;font-weight:700;color:var(--certificate-color, #4F46E5);text-shadow:0 1px 2px rgba(0,0,0,.1)}.certificate-award{margin-bottom:2rem}.certificate-award p{margin:.5rem 0;font-size:1.1rem;color:var(--bq-text-muted)}.user-name h3{margin:1rem 0;font-size:2rem;font-weight:800;color:var(--bq-text);text-shadow:0 1px 2px rgba(0,0,0,.1)}.certificate-description{margin:2rem 0;padding:1.5rem;background:var(--bq-light);border-radius:12px;border-left:4px solid var(--certificate-color, #4F46E5)}.certificate-description p{margin:0;font-size:1.1rem;color:var(--bq-text);font-style:italic}.certificate-details{display:flex;justify-content:space-around;margin-top:2rem;padding:1.5rem;background:var(--bq-card-alt);border-radius:12px}.detail-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.detail-label{font-size:.9rem;color:var(--bq-text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.detail-value{font-size:1.1rem;font-weight:700;color:var(--bq-text)}.xp-reward{color:var(--bq-secondary);font-size:1.2rem}.certificate-footer{background:var(--bq-light);padding:1.5rem 2rem;text-align:center;border-top:1px solid var(--bq-border)}.footer-text p{margin:.25rem 0;font-size:.9rem;color:var(--bq-text-muted)}.certificate-decoration{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none;overflow:hidden}.decoration-block{position:absolute;background:var(--certificate-color, #4F46E5);opacity:.1;border-radius:4px}.decoration-block.block-1{width:20px;height:20px;top:10%;left:5%;animation:float 6s ease-in-out infinite}.decoration-block.block-2{width:15px;height:15px;top:20%;right:10%;animation:float 8s ease-in-out infinite reverse}.decoration-block.block-3{width:25px;height:25px;bottom:30%;left:15%;animation:float 7s ease-in-out infinite}.decoration-block.block-4{width:18px;height:18px;bottom:20%;right:5%;animation:float 9s ease-in-out infinite reverse}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(180deg)}}@media (max-width: 768px){.certificate-view{padding:1rem}.certificate-view-header{flex-direction:column;gap:1rem;align-items:stretch}.certificate-header{flex-direction:column;gap:1rem;text-align:center}.certificate-title h1{font-size:1.5rem}.certificate-content{padding:2rem 1rem}.certificate-name h2{font-size:1.4rem}.user-name h3{font-size:1.6rem}.certificate-details{flex-direction:column;gap:1rem}}[data-theme=dark] .certificate-card{box-shadow:0 20px 40px #0000004d}[data-theme=dark] .certificate-description{background:var(--bq-card-alt)}[data-theme=dark] .certificate-details{background:var(--bq-card)}:root{--bq-top-bar-height: 64px;--bq-bg: #ffffff;--bq-text: #1a1a1a;--bq-primary: #646cff;--bq-secondary: #4a4a4a;--bq-card: #f8f9fa;--bq-card-alt: #ffffff;--bq-border: #e5e7eb;--bq-primary-light: rgba(100, 108, 255, .1)}[data-theme=dark]{--bq-bg: #1a1a1a;--bq-text: #ffffff;--bq-primary: #646cff;--bq-secondary: #a0a0a0;--bq-card: #2a2a2a;--bq-card-alt: #333333;--bq-border: #404040;--bq-primary-light: rgba(100, 108, 255, .2)}html,body{height:100%;margin:0;padding:0;width:100vw;overflow-x:hidden;font-family:Inter,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bq-bg);color:var(--bq-text)}body{min-height:calc(100vh - var(--bq-top-bar-height));min-width:320px;display:flex;align-items:flex-start;justify-content:center;width:100vw;overflow-x:hidden}#root{width:100vw;min-height:calc(100vh - var(--bq-top-bar-height));display:flex;flex-direction:column;align-items:center;justify-content:center;overflow-x:hidden}*{padding:0;margin:0;top:0;left:0;box-sizing:border-box;transition:background-color .3s}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}h1,h2,h3,h4,h5,h6{font-family:inherit;font-weight:700}h1{font-size:3.2em;line-height:1.1}.splitview-container:focus,.splitview-container *:focus{outline:none!important;box-shadow:none!important}