:root{--bg-color: #0c0f16;--panel-bg: rgba(23, 27, 41, .5);--accent-color: #6d4aff;--accent-glow: rgba(109, 74, 255, .4);--text-primary: #ffffff;--text-secondary: #94a3b8;--card-border: rgba(255, 255, 255, .1);--card-shadow: 0 12px 40px -10px rgba(0, 0, 0, .5);--font-family: "Inter", system-ui, -apple-system, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);background-image:radial-gradient(at 100% 0%,rgba(109,74,255,.15) 0px,transparent 50%),radial-gradient(at 0% 100%,rgba(0,212,255,.1) 0px,transparent 50%);color:var(--text-primary);font-family:var(--font-family);min-height:100vh;line-height:1.6}.containerHeader{max-width:1200px;margin:0 auto;padding:0 2rem}header{height:120px;display:flex;align-items:center;border-bottom:1px solid var(--card-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100;background:#0c0f16cc}header .containerHeader{display:flex;justify-content:space-between;align-items:center;width:100%}.logoHeader{font-size:1.8rem;font-weight:800;letter-spacing:-.04em}.gradient-textHeader{background:linear-gradient(135deg,#6d4aff,#00d4ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.dimHeader{opacity:.4;font-weight:300}.project-badgeHeader{background:var(--panel-bg);border:1px solid var(--card-border);padding:.5rem 1rem;border-radius:999px;font-size:.85rem;font-weight:600;color:#00d4ff}main{padding-top:4rem;padding-bottom:6rem}.filter-section{display:flex;gap:1rem;margin-bottom:2rem}.filter-section input,.filter-section select{background:var(--panel-bg);border:1px solid var(--card-border);color:var(--text-primary);padding:.85rem 1.2rem;border-radius:12px;font-family:inherit;font-size:1rem;outline:none;transition:all .3s}.filter-section input{flex:1}.filter-section select{min-width:220px}.filter-section input:focus,.filter-section select:focus{border-color:var(--accent-color);box-shadow:0 0 15px var(--accent-glow);background:#171b29cc}.gridHeader{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.loaderHeader{text-align:center;padding:4rem;font-size:1.2rem;color:var(--text-secondary)}.cardHeader{background:var(--panel-bg);border:1px solid var(--card-border);border-radius:24px;padding:2rem;display:flex;flex-direction:column;transition:all .4s cubic-bezier(.175,.885,.32,1.275);cursor:pointer;box-shadow:var(--card-shadow);position:relative;overflow:hidden;height:100%}.cardHeader:hover{transform:translateY(-8px);border-color:#6d4aff80;box-shadow:0 20px 60px -15px var(--accent-glow)}.cardHeader:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#6d4aff,#00d4ff);opacity:0;transition:opacity .3s}.cardHeader:hover:before{opacity:1}.category-badgeHeader{display:inline-block;padding:.25rem .75rem;border-radius:6px;background:#00d4ff1a;color:#00d4ff;font-size:.75rem;font-weight:700;text-transform:uppercase;margin-bottom:1.5rem;align-self:flex-start}.cardHeader h3{font-size:1.5rem;font-weight:700;margin-bottom:1rem;letter-spacing:-.02em}.cardHeader p{color:var(--text-secondary);font-size:.95rem;margin-bottom:2rem;flex-grow:1}.cardHeader .footerCard{display:flex;justify-content:space-between;align-items:center;margin-top:1rem}.btn-openCard{background:var(--accent-color);color:#fff;padding:.75rem 1.5rem;border-radius:14px;font-weight:600;font-size:.9rem;border:none;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px var(--accent-glow)}.btn-openCard:hover{background:#7c5eff;transform:scale(1.05)}.history-countCard{font-size:.8rem;color:var(--text-secondary);display:flex;align-items:center;gap:.4rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.card-animate{animation:fadeIn .6s backwards}@media(max-width:1024px){.containerHeader{padding:0 1.5rem}header{height:100px}main{padding-top:3rem}}@media(max-width:768px){.gridHeader{grid-template-columns:1fr;gap:1.25rem}.logoHeader{font-size:1.5rem}.project-badgeHeader{padding:.4rem .8rem;font-size:.75rem}}@media(max-width:600px){header{height:80px}.containerHeader{padding:0 1rem}.logoHeader{font-size:1.3rem}.project-badgeHeader{display:none}main{padding-top:2rem}.filter-section{flex-direction:column;gap:.75rem}.filter-section select{min-width:100%}.cardHeader{padding:1.5rem}.cardHeader h3{font-size:1.3rem}}.qr-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:1000;display:flex;align-items:center;justify-content:center}.qr-modal-content{background:var(--panel-bg);border:1px solid var(--card-border);padding:2rem;border-radius:20px;text-align:center;position:relative;max-width:90%;width:350px;box-shadow:var(--card-shadow)}.qr-modal-content h3{margin-bottom:10px;font-size:1.5rem}.qr-modal-content p{color:var(--text-secondary);font-size:.9rem;margin-bottom:20px}.qr-modal-close{position:absolute;top:15px;right:15px;background:none;border:none;color:var(--text-secondary);font-size:1.5rem;cursor:pointer;transition:color .2s}.qr-modal-close:hover{color:var(--text-primary)}.btn-qrCard{background:#6d4aff33;color:#a78bfa;padding:.75rem;border-radius:14px;font-weight:600;font-size:.9rem;border:1px solid rgba(109,74,255,.4);cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;margin-right:10px}.btn-qrCard:hover{background:#6d4aff66;color:#fff}.cardHeader .footerCard .actions{display:flex}.fab-add{position:fixed;bottom:2rem;right:2rem;width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#6d4aff,#00d4ff);border:none;color:#fff;font-size:2rem;cursor:pointer;box-shadow:0 10px 30px #6d4aff66;z-index:900;display:flex;align-items:center;justify-content:center;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}.fab-add:hover{transform:scale(1.1) rotate(90deg);box-shadow:0 15px 40px #6d4aff99}.fab-icon{line-height:1;margin-top:-4px}.add-modal-content{width:500px;max-width:95%;text-align:left}.add-form{margin-top:1.5rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.05em}.form-group input,.form-group textarea{width:100%;background:#ffffff0d;border:1px solid var(--card-border);border-radius:10px;padding:.75rem 1rem;color:#fff;font-family:inherit;font-size:1rem;outline:none;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-color)}.code-area{font-family:Fira Code,Courier New,monospace!important;font-size:.85rem!important;min-height:200px;resize:vertical}@media(max-width:600px){.fab-add{bottom:1.5rem;right:1.5rem;width:56px;height:56px}}