:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;color:#17213a;background:#f5f7fc;font-size:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}.wrap{max-width:1180px;margin:auto;padding:0 24px}.top{background:#fff;border-bottom:1px solid #e7ebf3}.top-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px;color:#1d2740;font-size:1.2rem;font-weight:800;text-decoration:none;white-space:nowrap}.brand-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#4f46e5;color:#fff;font-size:1.2rem}.browse-link,.back-link{color:#4f46e5;text-decoration:none;font-weight:700}.browse-link:hover,.back-link:hover{text-decoration:underline}.header-search{display:flex;align-items:center;gap:14px;flex:1;max-width:520px}.search-label{color:#536079;font-size:.9rem;font-weight:700}.search-field{display:block;position:relative;flex:1}.search-field svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;stroke:#8b96aa;stroke-width:2;fill:none}.search-field input{width:100%;height:52px;padding:0 18px 0 51px;border-radius:14px;border:1px solid #dfe5ef;background:#fff;outline:none;box-shadow:0 4px 18px #192a5208}.search-field input:focus,input:focus-visible,textarea:focus-visible{border-color:#655be5;outline:none;box-shadow:0 0 0 4px #655be51c}.intro{padding:62px 0 28px}.eyebrow{color:#5449d8;text-transform:uppercase;letter-spacing:.13em;font-size:.78rem;font-weight:800}h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.13;letter-spacing:-.045em;margin:14px 0}p{line-height:1.6}.intro p{font-size:1.05rem;color:#66748d;margin:0;max-width:620px}.filters{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 26px}.filter{padding:10px 17px;border:1px solid #dfe5ef;border-radius:999px;background:#fff;color:#57647b;font-weight:650}.filter:hover,.filter:focus-visible{border-color:#746be6;color:#473bc5}.filter.active{background:#4f46e5;border-color:#4f46e5;color:#fff}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card{display:flex;flex-direction:column;min-height:210px;padding:25px;border:1px solid #e5eaf2;border-radius:18px;background:#fff;box-shadow:0 4px 22px #17213a08;transition:transform .18s,box-shadow .18s,border-color .18s}.card:hover{transform:translateY(-3px);box-shadow:0 15px 32px #17213a13;border-color:#beb9fa}.card-head{display:flex;align-items:center;gap:15px}.card h2{font-size:1.15rem;letter-spacing:-.02em;line-height:1.35;margin:0}.card h2 a{color:#17213a;text-decoration:none}.card h2 a:hover,.card h2 a:focus-visible{color:#4f46e5;text-decoration:underline;text-underline-offset:3px}.icon{flex:none;display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:#edeaff;color:#5a4cce}.icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.icon-case{background:#e5f7f2;color:#15846d}.icon-qr{background:#e8f1ff;color:#3171c3}.icon-code{background:#e9ecff;color:#5b61c5}.icon-link{background:#e5f6f8;color:#188194}.icon-lock{background:#f3eaff;color:#8852ad}.icon-calendar{background:#fff5de;color:#a97617}.card p{font-size:.92rem;color:#6b7890;margin:20px 0 0}.badge{font-size:.72rem;color:#8b96a9;font-weight:700;margin-top:auto;padding-top:18px;text-transform:uppercase;letter-spacing:.07em}.empty{text-align:center;color:#69778e;padding:40px 20px}.empty[hidden],[hidden]{display:none!important}.ad{border:1px dashed #d3dae8;background:#eef1f7;border-radius:16px;color:#8390a4;text-align:center}.ad>span{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin:15px 0 0}.ad-inner{display:grid;place-items:center;font-size:.9rem;color:#a0aaba}.ad-wide{max-width:760px;min-height:130px;margin:44px auto 70px}.ad-wide .ad-inner{height:80px}.ad-sidebar{position:sticky;top:24px;min-height:310px}.ad-sidebar .ad-inner{height:245px}.footer{border-top:1px solid #e2e7f0;color:#7a879a;padding:27px 0;font-size:.87rem}.footer .wrap{display:flex;justify-content:space-between}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:38px;padding-top:34px;padding-bottom:72px}.breadcrumb{display:flex;gap:10px;color:#8a96aa;font-size:.88rem}.breadcrumb a{color:#5a50cc;text-decoration:none}.tool-title{display:flex;align-items:center;gap:20px;margin:35px 0 28px}.tool-title .icon{width:66px;height:66px;border-radius:18px}.tool-title .icon svg{width:34px;height:34px}.tool-title h1{font-size:clamp(1.8rem,4vw,2.5rem);margin:0 0 5px}.tool-title p{color:#6b7890;margin:0}.workspace{background:#fff;border:1px solid #e5eaf2;border-radius:20px;padding:28px;box-shadow:0 4px 22px #17213a08}.workspace>label{display:block;font-weight:700;margin:0 0 10px}.workspace textarea,.workspace input[type=text],.workspace input[type=date]{display:block;width:100%;border:1px solid #d9e0ed;border-radius:12px;background:#fff;padding:14px 16px;color:#17213a;outline:none}.workspace textarea{resize:vertical;min-height:140px;line-height:1.5}.workspace input[type=range]{width:100%;accent-color:#4f46e5;margin:6px 0 24px}.workspace label:not(:first-child){margin-top:24px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.workspace button,.link-button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #4f46e5;border-radius:10px;background:#4f46e5;color:#fff;font-weight:700;padding:11px 16px;text-decoration:none;min-height:44px}.workspace button:hover,.link-button:hover{background:#3f35c5}.workspace button.secondary,.link-button.secondary{background:#fff;border-color:#d9e0ed;color:#4d5571}.workspace button.secondary:hover,.link-button.secondary:hover{background:#f2f3fe}.workspace>button.secondary{margin-top:16px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}.stats div{background:#f6f7fb;border-radius:12px;padding:16px}.stats strong{display:block;font-size:1.5rem}.stats span{color:#687790;font-size:.82rem}.status{color:#4f46e5;min-height:1.5em;margin:12px 0}.status.error{color:#b13d4c}.hint,.privacy-note{color:#77849a;font-size:.9rem}.hint{margin:10px 0 0}.privacy-note{margin:15px 0 25px}.inline-output{display:flex;gap:10px}.inline-output input{min-width:0;flex:1}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.checks label{font-weight:500;margin:0!important}.checks input{accent-color:#4f46e5}.date-results{display:grid;gap:10px;margin-top:22px}.date-row{display:flex;justify-content:space-between;gap:20px;padding:14px 16px;border-radius:10px;background:#f6f7fb}.date-row span{color:#687790}.date-row strong{font-weight:650;text-align:right;overflow-wrap:anywhere}.qr-result{margin-top:22px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}.qr-result img{max-width:100%;background:white;border:1px solid #e4e9f2;padding:10px;border-radius:12px}.back-link{display:inline-block;margin-top:4px}@media(max-width:880px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-layout{grid-template-columns:1fr;gap:20px}.ad-sidebar{position:static;max-width:760px;min-height:130px}.ad-sidebar .ad-inner{height:80px}}@media(max-width:580px){.wrap{padding:0 18px}.top-inner{min-height:64px;gap:15px;padding-top:11px;padding-bottom:11px}.brand{font-size:1.05rem}.brand-icon{width:32px;height:32px}.header-search{min-width:0;gap:0}.search-label{display:none}.search-field input{height:44px;font-size:.88rem;padding-left:43px}.search-field svg{left:13px}.intro{padding:43px 0 22px}.filters{flex-wrap:nowrap;overflow:auto;margin-right:-18px;padding-right:18px;scrollbar-width:none}.filter{white-space:nowrap}.grid{grid-template-columns:1fr;gap:13px}.card{min-height:185px;padding:21px}.tool-layout{padding-top:24px}.tool-title{gap:13px;margin:27px 0 22px}.tool-title .icon{width:54px;height:54px}.tool-title p{font-size:.9rem}.workspace{padding:20px}.stats{grid-template-columns:repeat(2,1fr)}.date-row{display:block}.date-row strong{display:block;text-align:left;margin-top:5px}.footer .wrap{display:block}.footer span{display:block;margin-top:5px}}
.tool-article{margin:42px 0 30px;padding:34px 38px;background:#fff;border:1px solid #e5eaf2;border-radius:18px;color:#334059}.tool-article h2{font-size:1.36rem;line-height:1.3;letter-spacing:-.025em;color:#17213a;margin:32px 0 12px}.tool-article h2:first-child{margin-top:0}.tool-article p{font-size:1rem;line-height:1.75;margin:0 0 16px}.tool-article p:last-child{margin-bottom:0}.tool-article code{background:#f0f2fa;border-radius:5px;padding:2px 5px;overflow-wrap:anywhere}@media(max-width:580px){.tool-article{margin:29px 0;padding:23px 20px}.tool-article h2{font-size:1.22rem;margin-top:27px}}
