:root{--bg:#f4f6f8;--panel:#fff;--ink:#182524;--muted:#7a8587;--line:#e9edee;--accent:#c6f36b;--green:#268462}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:14px}button,input,select{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:12px;padding:11px 16px;font-weight:700}button:hover{filter:brightness(.96)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #72bca0;outline-offset:3px}aside{width:238px;background:#142623;color:#e8f0ec;position:fixed;inset:0 auto 0 0;padding:34px 22px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;color:white;text-decoration:none;font-size:12px;letter-spacing:2px;font-weight:800}.logo{font-size:38px;letter-spacing:-4px;color:var(--accent);line-height:1}.logo span{color:white}.workspace{padding:21px 12px;margin:34px 0 24px;border:1px solid #34433e;border-radius:14px;font-size:13px;font-weight:700}small{display:block;font-size:11px;color:var(--muted);font-weight:400;margin-top:6px}.navlabel{font-size:10px;letter-spacing:1.6px;color:#81968e;padding:0 12px}nav button{display:flex;gap:13px;align-items:center;width:100%;text-align:left;border:0;background:transparent;color:#aabbb4;margin:5px 0;padding:14px 15px}nav button.active{background:var(--accent);color:#183126}nav i{font-style:normal;font-size:19px;width:20px}nav .count{margin-left:auto;font-size:10px;background:#ffffff18;padding:3px 6px;border-radius:5px}.sidefoot{margin-top:auto;padding:20px 12px}.syncicon{color:var(--accent);font-size:32px;margin-bottom:12px}.sidefoot b{font-size:13px}.sidefoot p{font-size:11px;line-height:1.8;color:#8da29a}.profile{border-top:1px solid #34433e;padding:22px 8px 0;display:flex;align-items:center;gap:12px}.avatar{background:#dbe9df;color:#345243;width:35px;height:35px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;font-weight:800}.profile small{color:#8da29a}main{margin-left:238px}header{height:84px;padding:0 40px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);background:var(--panel);font-size:12px;color:var(--muted)}header b{color:var(--ink)}header>div{display:flex;gap:20px;align-items:center}.slash{margin:0 18px;color:#b8c1c0}.demo{font-size:9px;letter-spacing:1.2px}.content{padding:36px 40px 22px;max-width:1700px;margin:auto}.pagehead{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.eyebrow{font-size:9px;letter-spacing:2px;color:var(--muted);font-weight:700}h1{font-size:36px;letter-spacing:-1.5px;margin:10px 0;font-weight:850}.dot{color:#75a640}p{color:var(--muted);line-height:1.5}.pagehead p{margin:0;font-size:12px}.primary{background:var(--accent);border-color:var(--accent);color:#1c3526;padding:14px 20px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:19px;padding:22px}.stat .label{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:32px;letter-spacing:-1px;margin:16px 0 10px}.stat small{font-size:11px}.stat:first-child{background:#e8f2e1;border-color:#e0ead9}.stat:first-child small{color:#53864a}.middle{display:grid;grid-template-columns:1.7fr 1fr;gap:22px;margin-bottom:24px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:23px}.panelhead{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}h2{font-size:16px;margin:0;letter-spacing:-.4px}.panelhead small{font-size:10px}.period{font-size:10px;color:var(--muted)}.network{display:flex;align-items:center;gap:35px}.ring{width:130px;height:130px;flex-shrink:0;border-radius:50%;background:conic-gradient(#4f9279 0 66.66%,#f2b663 66.66% 83.33%,#e7ecea 83.33%);position:relative;display:grid;place-items:center}.ring:before{content:'';position:absolute;inset:12px;background:var(--panel);border-radius:50%}.ring>div{z-index:1;text-align:center}.ring b{font-size:27px}.ring small{font-size:10px}.legend{flex:1}.legend>div{display:flex;justify-content:space-between;margin:15px 0;font-size:12px}.bullet{width:7px;height:7px;border-radius:50%;display:inline-block;margin-right:9px;background:#4f9279}.amber{background:#f2b663}.gray{background:#cbd5d1}.note{background:#f4f7f5;border-radius:10px;padding:10px 13px;font-size:10px;color:var(--muted);margin-top:20px}.alert{display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.alert:last-child{border:0;padding-bottom:0}.alerticon{width:32px;height:32px;background:#fff2df;color:#bb852d;border-radius:10px;display:grid;place-items:center;font-weight:800}.alert b{font-size:11px}.alert small{font-size:10px;line-height:1.5}.alert button{margin-left:auto;border:0;padding:6px;color:#84918b}.tablepanel{padding:0;overflow:hidden}.tabletop{padding:23px 23px 15px;display:flex;justify-content:space-between;align-items:center}.tabletop span{font-size:11px;color:var(--muted);margin-left:10px}.textbtn{border:0;background:transparent;color:#568366;font-size:11px;padding:6px}.filters{padding:0 23px 18px;display:flex;gap:8px;align-items:center}.filters button{border:0;border-radius:9px;font-size:11px;padding:9px 13px;color:var(--muted);background:var(--bg)}.filters button.active{background:#e6eee7;color:#355a42}.search{margin-left:auto;width:245px;padding:10px 13px;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--ink);font-size:11px}.tablewrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap;text-align:left}th{font-size:9px;letter-spacing:.6px;color:var(--muted);background:var(--bg);font-weight:600;padding:13px 23px}td{padding:16px 23px;font-size:11px;border-top:1px solid var(--line)}td b{font-size:12px}td small{font-size:10px}tbody tr{cursor:pointer}tbody tr:hover{background:var(--bg)}.person{display:flex;align-items:center;gap:11px}.person .avatar{width:32px;height:32px;font-size:10px;background:#edf1f6;color:#71809a}.badge{display:inline-block;font-size:9px;padding:6px 9px;border-radius:7px;font-weight:700}.green{background:#e7f4ec;color:#36815e}.red{background:#fcebec;color:#bd6166}.orange{background:#fff3df;color:#b3853d}.neutral{background:#eef0f1;color:#838a90}.negative{color:#cc666a}.tablefoot{padding:17px 23px;font-size:10px;color:var(--muted);display:flex;justify-content:space-between}.tablefoot b{color:var(--ink)}footer{display:flex;gap:20px;color:#98a29f;font-size:9px;letter-spacing:.5px;margin-top:23px}footer span:last-child{margin-left:auto}.tariffs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tariffs h3{font-size:24px}.tariffs strong{font-size:35px}.tariffs button{width:100%;margin-top:25px}#overlay{position:fixed;inset:0;background:#14262366;z-index:9;backdrop-filter:blur(3px)}#overlay[hidden]{display:none}.drawer{width:490px;max-width:100%;position:absolute;right:0;top:0;bottom:0;overflow:auto;background:var(--panel);padding:40px;box-shadow:-10px 0 80px #0001}.close{float:right}.drawer h2{font-size:27px;margin:16px 0}.drawer .balance{font-size:36px;font-weight:800;margin:12px 0}.details{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:28px 0}.details small{margin-bottom:8px}.drawer button{margin:5px 5px 5px 0}.drawer label{display:block;font-size:12px;margin-top:20px}.drawer input,.drawer select{display:block;width:100%;margin-top:8px;padding:13px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#193a2d;color:white;padding:16px 25px;border-radius:14px;z-index:12;box-shadow:0 8px 40px #0002;display:none}.empty{text-align:center;padding:40px;color:var(--muted)}body.dark{--bg:#17211f;--panel:#212f2a;--ink:#eff5ef;--muted:#a7b4ae;--line:#35423b}.dark .stat:first-child{background:#304532;border-color:#40543c}.dark .note{background:#263a2e}.dark .filters button.active{background:#435b43;color:#d5edce}@media(min-width:1500px){.content{padding-top:44px}.stat{padding:26px}td{padding-top:20px;padding-bottom:20px}}@media(max-width:1150px){aside{width:200px;padding:30px 15px}main{margin-left:200px}.content{padding:28px 24px}header{padding:0 24px}.middle{grid-template-columns:1.3fr 1fr}.network{gap:18px}.stat{padding:16px}.stat strong{font-size:27px}td,th{padding-left:16px;padding-right:16px}}@media(max-width:850px){aside{width:76px;padding:25px 10px}.brand{font-size:0}.workspace,.navlabel,.sidefoot,.profile,nav .text,nav .count{display:none}nav{margin-top:40px}nav button{justify-content:center;padding:14px 0}main{margin-left:76px}.stats{grid-template-columns:repeat(2,1fr)}.middle{grid-template-columns:1fr}.demo{display:none}.pagehead{align-items:flex-start;gap:20px}h1{font-size:29px}.pagehead .primary{font-size:11px;padding:13px}.tariffs{grid-template-columns:1fr}.search{width:190px}}@media(max-width:550px){.content{padding:24px 14px}header{padding:0 14px;height:65px;font-size:10px}.pagehead{display:block}.pagehead .primary{margin-top:18px}.stat strong{font-size:24px}.filters{flex-wrap:wrap;padding:0 15px 15px}.search{width:100%;margin:5px 0}.panel{padding:18px}.tablepanel{padding:0}.network{gap:15px}.ring{width:110px;height:110px}.drawer{padding:26px}footer span:last-child{display:none}}
/* Version 2 — blue sky, inspired by the A4 internet poster */
:root{--bg:#eef5ff;--panel:#fff;--ink:#12315c;--muted:#657b97;--line:#dce7f5;--accent:#0865df;--green:#25824d}body{font-size:16px}aside{width:260px;background:linear-gradient(165deg,#053a98,#075dc7 65%,#0879dc);padding:30px 20px}.brand{font-size:15px;letter-spacing:2px}.logo,.logo span{color:white}.workspace{border-color:#ffffff40;font-size:15px;background:#ffffff0c}.workspace small{color:#c1ddff;font-size:13px}.navlabel{font-size:12px;color:#bfdbff}nav button{font-size:16px;color:#e2efff;padding:16px;border-radius:15px}nav button.active{background:white;color:#0754b9;box-shadow:0 5px 20px #002a7720}nav i{font-size:23px}nav .count{font-size:12px;background:#0b5aca12}.sidefoot b{font-size:16px}.sidefoot p{font-size:13px;color:#c0dcff}.syncicon{color:white}.profile{border-color:#ffffff35}.profile small{color:#c0dcff;font-size:13px}main{margin-left:260px}header{font-size:14px}.demo{font-size:11px}.content{padding:30px 32px}.pagehead{position:relative;isolation:isolate;overflow:hidden;border-radius:24px;background:linear-gradient(115deg,#06399a 0%,#075dd3 60%,#1c95ed 100%);padding:32px;color:white;min-height:204px;box-shadow:0 12px 35px #115cd51a;gap:25px}.pagehead:after{content:'';z-index:-1;position:absolute;right:-85px;bottom:-165px;width:570px;height:230px;border-radius:50%;background:linear-gradient(175deg,#78d447,#319d46);transform:rotate(-9deg);box-shadow:-150px -30px 0 -14px #ffffff12,-310px -55px 0 -40px #ffffff0d}.pagehead .eyebrow{color:#c7e5ff;font-size:12px;letter-spacing:1.6px}h1{font-size:46px;font-weight:900;letter-spacing:-1.4px;margin:12px 0}.pagehead p{font-size:16px;color:#e5f2ff;max-width:570px;line-height:1.6}.primary{background:#0865df;border-color:#0865df;color:white;font-size:15px;border-radius:15px;padding:15px 20px}.pagehead .primary{background:white;color:#0648a8;border:2px solid #ffffff;flex-shrink:0;box-shadow:0 6px 18px #002f7120}.stats{gap:18px}.stat{border-radius:22px;padding:24px}.stat .label{font-size:15px;line-height:1.5}.stat strong{font-size:39px;margin:15px 0}.stat small{font-size:13px;line-height:1.5}.stat:first-child{background:#0756c5;border-color:#0756c5;color:white}.stat:first-child .label,.stat:first-child small{color:#e2f0ff}.stat:first-child strong span{color:#d8edff!important;font-size:17px!important}.stat strong span{font-size:17px!important}.panel{border-radius:22px;padding:25px}.panelhead{gap:12px}h2{font-size:21px;font-weight:800}.period,.panelhead small{font-size:12px}.middle{grid-template-columns:1.2fr 1fr}.ring{width:144px;height:144px;background:conic-gradient(#0865df 0 66.66%,#f2b663 66.66% 83.33%,#e3eaf4 83.33%)}.ring b{font-size:31px}.ring small{font-size:13px}.legend>div{font-size:14px;gap:12px}.network{gap:25px}.bullet{background:#0865df}.bullet.amber{background:#f2b663}.bullet.gray{background:#cbd5e3}.note{background:#f0f6ff;font-size:13px;line-height:1.6;padding:13px 15px}.alert{padding:14px 0}.alert b{font-size:14px}.alert small{font-size:12px}.alerticon{width:36px;height:36px;flex-shrink:0}.alert button{font-size:18px}.badge{font-size:12px;border-radius:9px;padding:7px 10px}.tablepanel{padding:0}.tabletop{padding:25px}.tabletop span{font-size:14px}.textbtn{font-size:14px;color:#0758bf}.filters{flex-wrap:wrap;padding:0 25px 22px}.filters button{font-size:14px;padding:11px 14px;border-radius:11px}.filters button.active{background:#e0edff;color:#0757c2}.search{font-size:14px;width:280px;padding:12px 14px}th{font-size:12px;padding:16px 22px}td{font-size:14px;padding:20px 22px}td b{font-size:15px}td small{font-size:12px;line-height:1.5}.person .avatar{width:38px;height:38px;font-size:13px;border-radius:13px}.tablefoot{font-size:13px;padding:20px 25px}footer{font-size:11px}.drawer{width:550px}.drawer h2{font-size:30px}.drawer label{font-size:15px}.details small{font-size:13px}.details b{font-size:15px}.drawer .note+p{font-size:13px!important}.tariffs h3{font-size:28px}.tariffs strong{font-size:43px}.tariffs p{font-size:18px}body.dark{--bg:#0c1b32;--panel:#142941;--ink:#edf5ff;--muted:#afc4df;--line:#29415d}.dark .stat:first-child{background:#0756c5;border-color:#0756c5}.dark .note{background:#193552}.dark .filters button.active{background:#254f83;color:white}.dark .textbtn{color:#a6ceff}.dark .ring:before{background:var(--panel)}
@media(min-width:1600px){.pagehead{padding:38px;min-height:220px}h1{font-size:52px}.stat strong{font-size:44px}.content{padding:36px 40px}.middle{grid-template-columns:1.4fr 1fr}}
@media(max-width:1250px){aside{width:225px;padding:28px 16px}main{margin-left:225px}.content{padding:26px}.pagehead{padding:27px}h1{font-size:40px}.pagehead p{font-size:15px}.stat{padding:18px}.stat strong{font-size:33px}.stat .label{font-size:14px}.middle{grid-template-columns:1fr}.network{max-width:650px}.alert{padding:13px 0}.tabletop{gap:15px}}
@media(max-width:850px){aside{width:76px;padding:25px 10px}main{margin-left:76px}.brand{font-size:0}.logo{font-size:38px}.content{padding:23px 18px}.pagehead{display:block;padding:26px;min-height:230px}.pagehead .primary{font-size:14px;margin-top:22px;padding:14px 18px}.pagehead .eyebrow{font-size:10px}h1{font-size:36px}.stats{grid-template-columns:repeat(2,1fr)}.stat strong{font-size:34px}.pagehead p{font-size:15px}nav button{padding:16px 0}.tabletop{flex-wrap:wrap}.search{margin-left:0;flex:1;min-width:180px}.legend>div{font-size:14px}.tariffs{grid-template-columns:1fr}}
@media(max-width:550px){.content{padding:18px 12px}header{font-size:11px;padding:0 12px}.slash{margin:0 8px}.pagehead{padding:23px 18px;border-radius:20px}h1{font-size:32px}.pagehead p{font-size:14px}.stats{gap:10px}.stat{padding:16px 12px;border-radius:17px}.stat strong{font-size:28px}.stat strong span{font-size:13px!important}.stat .label{font-size:13px}.stat small{font-size:12px}.panel{padding:19px}.tablepanel{padding:0}h2{font-size:19px}.network{flex-wrap:wrap;justify-content:center}.legend{min-width:100%}.period{font-size:11px}.panelhead{flex-wrap:wrap}.alert b{font-size:13px}.alert small{font-size:12px}.badge{font-size:11px}.filters{padding:0 17px 17px}.tabletop{padding:20px 17px}.filters button{font-size:13px;padding:10px}.tablefoot{padding:17px}.drawer{padding:25px}.details{gap:16px}}

.billing-name{font-size:27px;line-height:1.12;letter-spacing:-.7px;font-weight:900}.workspace{font-size:14px;letter-spacing:-.3px}@media(max-width:1250px){.workspace{font-size:12px}}@media(max-width:850px){.billing-name{font-size:12px;letter-spacing:-.3px}}
/* Functional prototype v3 */
[hidden]{display:none!important}button:disabled{opacity:.45;cursor:not-allowed}.search-center{display:flex;justify-content:center;padding:0 24px 22px}.search-center .search{margin:0;width:min(670px,100%);font-size:16px;padding:15px 18px}.person-link{background:none;border:0;padding:0;text-align:left;font-weight:400}.person-link>span:last-child{max-width:280px;white-space:normal}.person-link small{line-height:1.5}.action-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.action-row button{margin:0}.danger{border-color:#e8b9bf;color:#b23d4a;background:#fff3f4}.dark .danger{background:#462a35;color:#ffb9bf;border-color:#73515e}.button-link{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);padding:12px 16px;border-radius:13px;color:var(--ink);text-decoration:none;font-weight:700;font-size:14px;background:var(--panel)}.form-error{color:#c34654;line-height:1.6}.drawer{width:610px}.drawer h2{padding-right:28px;overflow-wrap:anywhere}.drawer input,.drawer select,.drawer textarea{width:100%;min-width:0}.drawer textarea{font:12px/1.7 ui-monospace,monospace;height:330px;background:var(--bg);color:var(--ink);padding:16px;border:1px solid var(--line);border-radius:12px;margin:10px 0;resize:vertical;white-space:pre}.drawer form>.primary,.drawer form>.danger{margin-top:14px}.details b{overflow-wrap:anywhere}.integration-panel{max-width:800px}.kassa-logo{font-size:36px;font-weight:900;color:#0865df;margin-bottom:25px}.dark .kassa-logo{color:#9bc7ff}.portal-toolbar{display:flex;align-items:end;gap:20px;justify-content:space-between;margin-bottom:25px}.portal-toolbar label{font-size:13px;color:var(--muted)}.portal-toolbar select{display:block;margin-top:8px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:13px;font-size:15px;max-width:100%}.cabinet-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.cabinet-grid .eyebrow{margin-bottom:18px;font-size:12px}.cabinet-grid h2{line-height:1.4}.balance-panel{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,#0653bf,#0b7ddf);color:white}.balance-panel .eyebrow,.balance-panel small{color:#dcedff}.balance-panel .balance{font-size:48px;letter-spacing:-1px;font-weight:850;margin:10px 0}.balance-panel .primary{background:white;border-color:white;color:#0756bd}.tariff-speed{font-size:36px;font-weight:800;margin-top:20px}.tariff-speed span{font-size:16px}.quick-amounts{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.quick-amounts button{margin:0}.portal main{margin:0}.portal .content{max-width:1050px}.portal .pagehead{min-height:190px}.demo-notice{font-size:13px;color:var(--muted);margin:0 0 22px}.portal .cabinet-grid{grid-template-columns:1fr 1fr}.portal .cabinet-grid .panel:nth-child(2){grid-column:1/-1}.tariffs{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.tariffs .action-row button{width:auto;margin:0}.tariffs h3{overflow-wrap:anywhere}aside{overflow-y:auto}nav button{padding-top:12px;padding-bottom:12px}.sidefoot{padding-top:18px;padding-bottom:18px}.sidefoot .syncicon{display:none}#menuToggle{display:none}#toast{max-width:calc(100vw - 30px);width:max-content;text-align:center}.dark .balance-panel{background:linear-gradient(120deg,#0653bf,#0b7ddf)}
@media(max-width:850px){#menuToggle{display:block}body:not(.portal) aside{width:250px;transform:translateX(-100%);transition:transform .18s;z-index:5;padding:26px 18px;box-shadow:10px 0 40px #001d4433}body:not(.portal) main{margin-left:0}.menu-open aside{transform:translateX(0)!important}.menu-open main{margin-left:0}.menu-open .workspace,.menu-open .navlabel,.menu-open nav .text,.menu-open .profile{display:block}.menu-open nav button{justify-content:flex-start;padding:13px 16px}.menu-open .brand{font-size:15px}.menu-open .billing-name{font-size:26px}.menu-open .workspace{font-size:14px}.menu-open nav{margin-top:12px}.menu-open .profile{display:flex}.menu-open .sidefoot{display:none}header{gap:12px}header>span{margin-right:auto}.drawer{width:560px;max-width:100%}.portal-toolbar{align-items:stretch;flex-direction:column}.cabinet-grid{gap:16px}.portal .content{padding:24px}.search-center{padding:0 18px 20px}}
@media(max-width:550px){header{height:auto;min-height:70px;padding:12px 15px}header>span{font-size:12px}.content,.portal .content{padding:18px 14px}.cabinet-grid,.portal .cabinet-grid{grid-template-columns:1fr}.cabinet-grid .panel{grid-column:1!important}.balance-panel{align-items:flex-start;flex-wrap:wrap}.balance-panel .balance{font-size:39px}.balance-panel .primary{padding:13px 20px}.drawer{padding:24px 18px}.drawer h2{font-size:26px}.details{grid-template-columns:1fr 1fr;font-size:14px}.action-row button,.action-row .button-link{flex:1 1 140px;font-size:13px}.search-center .search{font-size:14px}.tablewrap{overscroll-behavior-x:contain}.portal header b{font-size:14px}.portal .pagehead{min-height:175px}.portal h1{font-size:31px}.portal footer{flex-wrap:wrap}.portal .drawer textarea{font-size:11px}.stat strong{font-size:26px}.stat strong span{font-size:14px!important}.balance-panel small{font-size:13px}.cabinet-grid .panel{padding:23px}.portal-toolbar select{width:100%}#toast{font-size:13px}.search-center+ .filters{gap:6px}.tabletop h2 span{display:block;margin:8px 0 0}}

#menuClose{display:none}@media(max-width:850px){body:not(.portal) aside{visibility:hidden}.menu-open aside{visibility:visible!important}#menuClose{display:block;position:absolute;right:12px;top:22px;padding:8px;background:#ffffff1a;border-color:#ffffff33;color:white}.portal .pagehead:after{bottom:-205px}.menu-open .brand{padding-right:25px}}