@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap";
:root{--bg-dark:#0a0b0e;--bg-card:#14161d;--bg-card-hover:#1b1e27;--bg-input:#0a0b0e;--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-accent:#06b6d4;--color-accent-hover:#0891b2;--color-accent-green:#10b981;--color-danger:#ef4444;--color-danger-hover:#dc2626;--border-color:#202430;--border-focus:#3b82f6;--text-main:#f8fafc;--text-muted:#8e9bb0;--text-muted-dark:#505c70;--font-heading:"Outfit", sans-serif;--font-body:"Inter", sans-serif;--transition-smooth:all .2s cubic-bezier(.4, 0, .2, 1);--transition-fast:all .12s ease;--card-shadow:0 4px 6px -1px #0000004d, 0 2px 4px -1px #0003}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-body);min-height:100vh;font-size:14px;line-height:1.5;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#0000001a}::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}.app-container{flex-direction:column;gap:24px;width:100%;max-width:1400px;min-height:100vh;margin:0 auto;padding:24px;display:flex}.app-header{background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--card-shadow);border-radius:10px;justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.logo-area{align-items:center;gap:12px;display:flex}.logo-icon{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));color:#fff;border-radius:8px;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.logo-text h1{font-family:var(--font-heading);letter-spacing:-.5px;font-size:20px;font-weight:700}.logo-text h1 strong{color:var(--color-accent)}.logo-text span{text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);font-size:10px;font-weight:600}.header-info{color:var(--text-muted);background-color:var(--bg-input);border:1px solid var(--border-color);border-radius:6px;align-items:center;gap:8px;padding:6px 12px;font-size:12px;display:flex}.header-info code{color:var(--color-accent);font-family:monospace}.main-layout{grid-template-columns:280px 1fr;align-items:start;gap:24px;display:grid}.sidebar{flex-direction:column;gap:16px;display:flex;position:sticky;top:24px}.create-btn{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));color:#fff;width:100%;font-family:var(--font-body);cursor:pointer;transition:var(--transition-smooth);border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:14px;font-weight:600;display:flex;box-shadow:0 4px 12px #3b82f640}.create-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px #3b82f659}.category-menu{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;flex-direction:column;gap:4px;padding:8px;display:flex}.category-menu-title{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);border-bottom:1px solid #ffffff08;margin-bottom:6px;padding:8px 12px;font-size:11px;font-weight:700}.category-item{width:100%;color:var(--text-muted);font-family:var(--font-body);cursor:pointer;transition:var(--transition-fast);background:0 0;border:1px solid #0000;border-radius:6px;justify-content:space-between;align-items:center;padding:10px 12px;font-size:13.5px;font-weight:500;display:flex}.category-item-left{align-items:center;gap:10px;display:flex}.category-item:hover{color:var(--text-main);background-color:#ffffff08;border-color:#ffffff0d}.category-item.active-category{color:var(--color-accent);background-color:#06b6d414;border-color:#06b6d426;font-weight:600}.category-item-count{background-color:var(--bg-input);color:var(--text-muted);border:1px solid var(--border-color);border-radius:10px;padding:2px 6px;font-family:monospace;font-size:11px}.category-item.active-category .category-item-count{color:var(--color-accent);background-color:#06b6d40d;border-color:#06b6d44d}.content-area{flex-direction:column;gap:20px;display:flex}.grid-header{background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--card-shadow);border-radius:8px;justify-content:space-between;align-items:center;gap:16px;padding:14px 20px;display:flex}.grid-title-group{align-items:center;gap:10px;display:flex}.grid-title{font-family:var(--font-heading);color:var(--text-main);font-size:16px;font-weight:600}.grid-count-badge{background-color:var(--bg-input);color:var(--color-accent);border:1px solid var(--border-color);border-radius:12px;padding:2px 8px;font-family:monospace;font-size:12px}.search-box{align-items:center;width:300px;display:flex;position:relative}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;left:12px}.search-box input{background-color:var(--bg-input);border:1px solid var(--border-color);width:100%;color:var(--text-main);transition:var(--transition-fast);border-radius:6px;outline:none;padding:8px 12px 8px 36px;font-size:13.5px}.search-box input:focus{border-color:var(--color-accent);box-shadow:0 0 8px #06b6d426}.clear-search-btn{color:var(--text-muted);cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;border-radius:4px;align-items:center;padding:4px;display:flex;position:absolute;right:8px}.clear-search-btn:hover{color:var(--text-main);background-color:#ffffff0d}.cards-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;display:grid}.card-detail{background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--card-shadow);transition:var(--transition-smooth);border-radius:10px;flex-direction:column;gap:14px;padding:18px;display:flex}.card-detail:hover{border-color:#ffffff14;transform:translateY(-2px);box-shadow:0 8px 16px -4px #0006}.detail-header{border-bottom:1px solid #ffffff08;justify-content:space-between;align-items:flex-start;gap:12px;padding-bottom:10px;display:flex}.detail-title-section{flex-direction:column;gap:4px;display:flex;overflow:hidden}.detail-title{font-family:var(--font-heading);color:var(--text-main);text-overflow:ellipsis;white-space:nowrap;font-size:16px;font-weight:600;line-height:1.3;overflow:hidden}.detail-tags-row{flex-wrap:wrap;gap:4px;display:flex}.badge-tag{color:var(--color-accent);background-color:#06b6d414;border:1px solid #06b6d426;border-radius:3px;padding:1px 5px;font-size:9.5px;font-weight:600}.detail-date{color:var(--text-muted);white-space:nowrap;background-color:var(--bg-input);border:1px solid var(--border-color);border-radius:4px;padding:3px 6px;font-family:monospace;font-size:10px}.detail-description{color:var(--text-muted);-webkit-line-clamp:2;line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;height:35px;font-size:12.5px;line-height:1.4;display:-webkit-box;overflow:hidden}.content-copy-wrapper{border:1px solid var(--border-color);background-color:var(--bg-input);border-radius:6px;position:relative;overflow:hidden}.copy-btn{background-color:var(--bg-card);border:1px solid var(--border-color);color:var(--text-muted);font-family:var(--font-body);cursor:pointer;transition:var(--transition-smooth);z-index:10;border-radius:4px;align-items:center;gap:4px;padding:4px 8px;font-size:11px;font-weight:600;display:flex;position:absolute;top:8px;right:8px}.copy-btn:hover{color:var(--text-main);border-color:var(--color-accent);background-color:var(--bg-card-hover)}.copy-btn.copied-success{color:var(--color-accent-green);background-color:#10b9811a;border-color:#10b9814d}.content-pre{color:var(--text-main);white-space:pre-wrap;word-break:break-all;height:160px;margin:0;padding:36px 10px 10px;font-family:JetBrains Mono,ui-monospace,monospace;font-size:12px;line-height:1.5;overflow-y:auto}.detail-actions{border-top:1px solid #ffffff08;justify-content:flex-end;gap:8px;padding-top:12px;display:flex}.btn{font-family:var(--font-body);cursor:pointer;transition:var(--transition-fast);border-radius:4px;align-items:center;gap:4px;padding:6px 12px;font-size:12px;font-weight:600;display:flex}.btn-secondary{background-color:var(--bg-card-hover);color:var(--text-main);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:var(--border-color)}.btn-danger{color:var(--color-danger);background-color:#ef444414;border:1px solid #ef444426}.btn-danger:hover{background-color:var(--color-danger);color:#fff}.loading-container,.empty-state{text-align:center;background-color:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--card-shadow);border-radius:10px;flex-direction:column;justify-content:center;align-items:center;padding:60px 24px;display:flex}.empty-state-icon{color:var(--text-muted-dark);margin-bottom:16px}.empty-state h3{font-family:var(--font-heading);margin-bottom:6px;font-size:18px;font-weight:600}.empty-state p{color:var(--text-muted);max-width:300px;margin-bottom:20px;font-size:13px}.empty-state-create-btn{background-color:var(--color-primary);color:#fff;font-family:var(--font-body);cursor:pointer;transition:var(--transition-fast);border:none;border-radius:6px;align-items:center;gap:6px;padding:10px 16px;font-size:13px;font-weight:600;display:flex}.empty-state-create-btn:hover{background-color:var(--color-primary-hover)}.error-state{background-color:var(--bg-card);color:var(--color-danger);text-align:center;border:1px solid #ef444426;border-radius:10px;flex-direction:column;align-items:center;gap:12px;padding:40px;display:flex}.retry-btn{background-color:var(--color-danger);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:8px 14px;font-weight:600}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background-color:#0a0b0ed9;justify-content:center;align-items:center;width:100vw;height:100vh;animation:.15s ease-out fadeIn;display:flex;position:fixed;top:0;left:0}.modal{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;flex-direction:column;gap:16px;width:100%;max-width:500px;padding:24px;animation:.2s ease-out slideUp;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding-bottom:12px;display:flex}.modal-header h2{font-family:var(--font-heading);font-size:18px;font-weight:600}.btn-close{color:var(--text-muted);cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;font-size:24px;line-height:.5}.btn-close:hover{color:var(--text-main)}.modal-body{flex-direction:column;gap:14px;display:flex}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-main);font-size:12.5px;font-weight:600}.form-group input,.form-group textarea{background-color:var(--bg-input);border:1px solid var(--border-color);width:100%;color:var(--text-main);font-family:var(--font-body);transition:var(--transition-fast);border-radius:6px;outline:none;padding:10px 12px;font-size:13.5px}.form-group textarea{resize:vertical;min-height:120px}.form-group input:focus,.form-group textarea:focus{border-color:var(--color-accent);box-shadow:0 0 6px #06b6d426}.form-group .help-text{color:var(--text-muted);font-size:11px}.modal-footer{border-top:1px solid var(--border-color);justify-content:flex-end;gap:10px;padding-top:14px;display:flex}@media (max-width:900px){.main-layout{grid-template-columns:1fr}.sidebar{position:static}}@media (max-width:768px){.grid-header{flex-direction:column;align-items:stretch;gap:12px}.search-box{width:100%}}@media (max-width:600px){.app-header{flex-direction:column;align-items:stretch;gap:12px;padding:12px 16px}.header-info{justify-content:center}.app-container{gap:16px;padding:12px}.card-detail{padding:16px}.detail-header{flex-direction:column;align-items:stretch}.detail-date{align-self:flex-start}.modal{width:calc(100% - 24px);margin:12px;padding:16px}}.login-wrapper{background:radial-gradient(circle at 50% 50%, #161a24 0%, var(--bg-dark) 100%);z-index:9999;justify-content:center;align-items:center;width:100vw;min-height:100vh;padding:20px;display:flex;position:fixed;top:0;left:0}.login-card{-webkit-backdrop-filter:blur(16px);width:100%;max-width:400px;transition:var(--transition-smooth);background:#14161da6;border:1px solid #ffffff0d;border-radius:16px;padding:40px 32px;box-shadow:0 20px 40px -10px #00000080}.login-card:hover{border-color:#06b6d440;transform:translateY(-2px);box-shadow:0 25px 50px -12px #000000b3,0 0 20px #06b6d41a}.login-header{text-align:center;margin-bottom:28px}.login-header .logo-area{margin-bottom:12px}.login-header .logo-icon{border-radius:10px;width:44px;height:44px;margin-bottom:8px;animation:3s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.login-header h2{font-size:24px;font-weight:700}.login-header p{color:var(--text-muted);font-size:13.5px}.login-card label{color:var(--text-muted);letter-spacing:.5px;font-size:12px;font-weight:600}.login-card input{border:1px solid var(--border-color);width:100%;color:var(--text-main);transition:var(--transition-fast);background-color:#0a0b0ecc;border-radius:8px;outline:none;padding:12px 14px;font-size:14px}.login-card input:focus{border-color:var(--color-accent);background-color:var(--bg-input);box-shadow:0 0 10px #06b6d433}.login-card .create-btn{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));border-radius:8px;width:100%;padding:12px;font-size:14px;box-shadow:0 4px 12px #06b6d433}.login-card .create-btn:hover:not(:disabled){background:linear-gradient(135deg, var(--color-primary-hover), var(--color-accent-hover));box-shadow:0 6px 16px #06b6d459}.login-card .error-banner{color:var(--color-danger);background-color:#ef44441a;border:1px solid #ef444433;border-radius:8px;margin-bottom:8px;padding:10px 14px;font-size:13px;animation:.3s ease-in-out shake}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}