:root{--bg:#f5f6fa;--panel:#fff;--ink:#18202f;--muted:#7e8798;--line:#e8eaf0;--purple:#7658e8;--purple-dark:#6142d8;--purple-soft:#f0edff;--blue:#4b89f7;--green:#27b477;--orange:#f39b43;--red:#e95668;--shadow:0 8px 26px rgba(29,35,52,.07);--radius:16px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.app{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:242px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:20}.brand{height:76px;padding:0 25px;display:flex;align-items:center;gap:11px;color:#26263a;text-decoration:none;font-size:20px;font-weight:700;letter-spacing:-.5px}.brand b{color:var(--purple)}.brand-mark{width:30px;height:32px;display:grid;gap:2px;transform:perspective(50px) rotateY(-4deg)}.brand-mark span{display:block;background:var(--purple);border-radius:50%;height:8px;position:relative;box-shadow:inset 0 -3px 0 rgba(255,255,255,.2)}.brand-mark span:after{content:"";position:absolute;left:0;right:0;top:3px;height:7px;background:var(--purple);z-index:-1}.main-nav{padding:12px 13px 18px;display:grid;gap:5px;border-bottom:1px solid var(--line)}.nav-item,.add-db-side{border:0;background:transparent;display:flex;align-items:center;gap:13px;color:#697386;border-radius:10px;padding:11px 13px;text-align:left;font-weight:600}.nav-item svg,.icon-btn svg,.help-btn svg,.secondary-btn svg,.select-wrap svg,.panel-search svg,.auth-note svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}.nav-item.active{background:var(--purple-soft);color:var(--purple)}.nav-item:hover,.add-db-side:hover{color:var(--purple);background:#f7f5ff}.sidebar-label{font-size:10px;font-weight:800;letter-spacing:1.3px;color:#a7aebb;padding:19px 25px 8px}.database-list{padding:0 12px;overflow:auto}.database-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:#6d7585;font-size:13px;cursor:pointer}.database-item:hover,.database-item.active{background:#f7f7fb;color:var(--ink)}.db-dot{width:8px;height:8px;border-radius:50%;flex:0 0 auto}.database-item span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.database-item small{margin-left:auto;color:#acb2bf;text-transform:uppercase;font-size:9px}.add-db-side{margin:7px 13px}.add-db-side span,.primary-btn>span{font-size:20px;line-height:14px}.sidebar-foot{margin-top:auto;border-top:1px solid var(--line);padding:16px;display:flex;align-items:center;gap:10px}.sidebar-foot>div:nth-child(2){display:grid;font-size:12px;min-width:0}.sidebar-foot small{color:var(--muted);margin-top:2px}.user-avatar{width:35px;height:35px;border-radius:10px;background:linear-gradient(145deg,#7861eb,#a281fa);color:#fff;display:grid;place-items:center;font-weight:800}.sidebar-foot .icon-btn{margin-left:auto}.workspace{margin-left:242px;min-height:100vh}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:12}.crumb{display:flex;gap:9px;align-items:center;font-size:13px;color:#9aa1af}.crumb b{font-weight:400;color:#ccd0d7}.crumb strong{color:#3d4656}.top-actions,.action-row{display:flex;align-items:center;gap:9px}.connection-pill{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:99px;padding:7px 12px;font-size:11px;color:#667083;background:#fafbfc}.connection-pill span{width:7px;height:7px;border-radius:50%;background:#adb4c0}.connection-pill.online span{background:var(--green);box-shadow:0 0 0 3px #dff6eb}.icon-btn{width:35px;height:35px;border:1px solid var(--line);background:#fff;color:#7a8495;border-radius:9px;display:grid;place-items:center}.icon-btn:hover{color:var(--purple);border-color:#d7d0fa}.help-btn,.secondary-btn,.primary-btn{border:0;border-radius:9px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px}.help-btn,.secondary-btn{background:#fff;border:1px solid var(--line);color:#626d7f;padding:9px 13px}.primary-btn{background:var(--purple);color:#fff;padding:11px 17px;box-shadow:0 5px 12px rgba(111,81,224,.19)}.primary-btn:hover{background:var(--purple-dark)}.view{display:none;padding:42px 40px}.view.active{display:block}.hero-row,.view-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px}.hero-row h1,.view-head h1{font-size:30px;margin:5px 0 7px;letter-spacing:-1.2px}.hero-row p,.view-head p,.section-head p{margin:0;color:var(--muted);font-size:13px}.eyebrow{font-size:9px!important;letter-spacing:1.7px;font-weight:800;color:var(--purple)!important}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:35px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:17px 18px;display:flex;align-items:center;gap:13px;box-shadow:0 2px 7px rgba(29,35,52,.025)}.stat-card small{display:block;font-size:9px;font-weight:800;color:#9aa1af;letter-spacing:.9px;margin-bottom:3px}.stat-card strong{font-size:20px}.stat-icon{width:40px;height:40px;border-radius:11px;display:grid;place-items:center}.stat-icon svg,.empty-icon svg,.api-callout>span svg,.blank-panel svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}.stat-icon.purple{background:#f0edff;color:var(--purple)}.stat-icon.blue{background:#eaf2ff;color:var(--blue)}.stat-icon.green{background:#e7f8f1;color:var(--green)}.stat-icon.orange{background:#fff2e4;color:var(--orange)}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.section-head h2{font-size:17px;margin:0 0 5px}.section-head.compact{margin:0;padding:21px 22px;border-bottom:1px solid var(--line)}.segmented{background:#ebedf2;border-radius:8px;padding:3px}.segmented button{border:0;background:transparent;color:#88909e;font-size:11px;font-weight:700;padding:6px 12px;border-radius:6px}.segmented button.active{background:#fff;color:#343d4b;box-shadow:0 1px 4px rgba(0,0,0,.08)}.connection-cards{display:grid;grid-template-columns:repeat(3,minmax(220px,1fr));gap:15px}.connection-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;transition:.2s;cursor:pointer}.connection-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#dcd6f7}.card-top{display:flex;align-items:center;gap:12px}.db-symbol{width:40px;height:40px;border-radius:11px;color:#fff;display:grid;place-items:center}.db-symbol svg{width:21px;fill:none;stroke:currentColor;stroke-width:1.8}.card-title{min-width:0}.card-title strong{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis}.card-title small{font-size:10px;color:var(--muted);text-transform:uppercase}.more-btn{margin-left:auto;border:0;background:transparent;color:#a1a8b4;font-size:20px}.card-details{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:10px;color:#929aa8}.card-details span{display:flex;align-items:center;gap:5px}.status-dot{width:6px;height:6px;background:var(--green);border-radius:50%}.empty-state{background:#fff;border:1px dashed #d9dce4;border-radius:var(--radius);padding:45px;text-align:center}.empty-icon{width:55px;height:55px;border-radius:15px;background:var(--purple-soft);color:var(--purple);display:grid;place-items:center;margin:auto}.empty-state h3{margin:13px 0 5px}.empty-state p{color:var(--muted);font-size:13px;margin:0 0 18px}.schema-layout{height:calc(100vh - 205px);min-height:500px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:210px 1fr}.table-panel{border-right:1px solid var(--line);padding:13px;background:#fbfbfd;overflow:auto}.panel-search{height:35px;border:1px solid var(--line);border-radius:8px;background:#fff;display:flex;align-items:center;padding:0 10px;gap:7px;color:#9ca4b1}.panel-search input{border:0;outline:0;width:100%;font-size:11px;color:var(--ink)}#schema-table-list{margin-top:12px}.schema-list-item{width:100%;border:0;background:transparent;border-radius:7px;padding:9px;display:flex;align-items:center;gap:8px;font-size:11px;color:#626c7c}.schema-list-item:hover{background:var(--purple-soft);color:var(--purple)}.schema-list-item small{margin-left:auto;color:#a2a9b5}.schema-canvas{position:relative;overflow:auto;background-color:#fafbfe;background-image:radial-gradient(#d9dce5 .8px,transparent .8px);background-size:20px 20px}.schema-nodes{position:relative;transform-origin:0 0;min-width:1200px;min-height:800px}#relation-lines{position:absolute;inset:0;width:1200px;height:800px;overflow:visible;pointer-events:none}.relation-line{stroke:#a997ee;stroke-width:2;fill:none;stroke-dasharray:5 4}.schema-node{position:absolute;width:230px;background:#fff;border:1px solid #dfe2e9;border-radius:11px;box-shadow:0 5px 15px rgba(34,40,58,.08);overflow:hidden}.node-head{height:43px;background:#faf9ff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px;padding:0 12px;color:#443b72;font-size:12px;font-weight:800}.node-head .more-btn{font-size:16px}.node-column{height:32px;padding:0 11px;display:grid;grid-template-columns:18px 1fr auto;gap:5px;align-items:center;font-size:10px;border-bottom:1px solid #f0f1f5;color:#5e6878}.node-column:last-child{border:0}.node-column .pk{color:#e2a83d;font-size:10px}.node-column em{font-style:normal;color:#a2a9b5;font-size:9px;text-transform:lowercase}.canvas-controls{position:sticky;float:right;right:15px;bottom:15px;width:max-content;background:#fff;border:1px solid var(--line);border-radius:9px;box-shadow:var(--shadow);display:flex;align-items:center;overflow:hidden}.canvas-controls button{border:0;background:#fff;width:34px;height:32px;font-size:18px;color:#667083}.canvas-controls span{font-size:10px;color:#87909f;width:44px;text-align:center}.data-toolbar{display:flex;gap:10px;margin-bottom:13px}.select-wrap{height:39px;min-width:210px;border:1px solid var(--line);background:#fff;border-radius:9px;display:flex;align-items:center;padding:0 10px;gap:8px;color:#8690a0}.select-wrap select{border:0;outline:0;width:100%;font-size:12px;background:#fff;color:#4d5768}.data-toolbar .panel-search{height:39px}.grow{flex:1}.data-card,.token-card,.docs-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.data-grid-wrap{overflow:auto;min-height:390px}.data-grid{border-collapse:collapse;width:100%;white-space:nowrap}.data-grid th{background:#f8f9fb;text-align:left;padding:11px 14px;color:#8992a0;font-size:9px;letter-spacing:.5px;border-bottom:1px solid var(--line)}.data-grid td{padding:12px 14px;border-bottom:1px solid #f0f1f4;font-size:11px;color:#4d5666;max-width:250px;overflow:hidden;text-overflow:ellipsis}.data-grid tr:hover td{background:#fcfbff}.cell-null{color:#b7bdc7;font-style:italic}.row-actions{display:flex;gap:5px}.row-actions button{border:0;background:#f5f6f9;border-radius:6px;color:#788293;padding:5px}.row-actions button:hover{color:var(--purple)}.blank-panel{min-height:390px;display:grid;place-content:center;text-align:center;color:#a1a8b5}.blank-panel svg{width:35px;height:35px;margin:auto}.pagination{border-top:1px solid var(--line);padding:11px 15px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#8d95a2}.pagination button{border:1px solid var(--line);background:#fff;border-radius:6px;width:28px;height:26px;color:#707988}.pagination span+button,.pagination button+span{margin-left:5px}.api-callout{display:flex;gap:13px;background:#f0edff;border:1px solid #ded7ff;border-radius:13px;padding:16px 18px;margin-bottom:18px}.api-callout>span{width:35px;height:35px;border-radius:9px;background:#fff;color:var(--purple);display:grid;place-items:center}.api-callout strong{font-size:12px}.api-callout p{font-size:11px;color:#716b89;margin:4px 0 0}.api-callout code,.docs-card code{font-family:"SFMono-Regular",Consolas,monospace}.token-card{margin-bottom:18px}.token-row{display:grid;grid-template-columns:1.2fr .7fr 1.5fr 1fr 40px;align-items:center;padding:14px 22px;border-bottom:1px solid var(--line);font-size:11px}.token-row:last-child{border:0}.token-row.head{background:#f9fafb;color:#929aa8;font-size:9px;font-weight:800;letter-spacing:.5px}.token-name strong{display:block;font-size:12px}.token-name small{color:#9aa2af}.permission-chip{display:inline-block;border-radius:5px;padding:4px 6px;margin:2px;background:#eef6ff;color:#477dbd;font-size:9px}.permission-chip.write{background:#fff0e7;color:#c97032}.docs-card{padding:20px}.docs-card h3{margin:0 0 4px;font-size:14px}.docs-card p{font-size:11px;color:var(--muted)}pre{background:#202333;color:#dddff1;border-radius:10px;padding:14px;overflow:auto;font-size:11px}.auth-screen{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}.auth-art{position:relative;overflow:hidden;background:linear-gradient(145deg,#292344,#151626);color:#fff;display:grid;place-items:center}.art-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:36px 36px;mask-image:linear-gradient(to bottom,transparent,black 20%,black 75%,transparent)}.art-copy{position:relative;max-width:410px;padding:40px;z-index:2}.art-copy .brand{padding:0;height:auto;color:#fff}.brand.large{font-size:24px}.art-copy h1{font-size:40px;line-height:1.12;letter-spacing:-1.8px;margin:42px 0 15px}.art-copy p{color:#bbb6cb;font-size:14px;line-height:1.65}.floating-db{position:absolute;width:110px;display:grid;gap:4px;opacity:.14;transform:rotate(-12deg)}.floating-db span{height:24px;background:#a992ff;border-radius:50%}.db-one{left:5%;top:9%}.db-two{right:6%;bottom:8%;transform:rotate(14deg) scale(.7)}.auth-panel{display:grid;place-items:center;padding:40px}.auth-box{width:min(370px,100%)}.auth-box h2{font-size:29px;letter-spacing:-1px;margin:7px 0}.auth-box>p:not(.eyebrow){color:var(--muted);font-size:13px;margin:0 0 28px}.auth-box label,.form-field{display:grid;gap:7px;font-size:11px;font-weight:700;color:#4f5868;margin-bottom:15px}.auth-box input,.form-input,.form-select,.form-textarea{width:100%;border:1px solid #dfe2e8;background:#fff;border-radius:9px;padding:11px 12px;outline:none;color:var(--ink)}.auth-box input:focus,.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:#9b87ee;box-shadow:0 0 0 3px #f1eeff}.wide{width:100%;margin-top:6px}.form-error{margin-top:12px;background:#fff0f2;color:#bc4050;border-radius:8px;padding:10px;font-size:11px}.auth-note{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:18px;color:#9ba2ae;font-size:10px}.modal-backdrop{position:fixed;inset:0;background:rgba(20,21,31,.52);backdrop-filter:blur(3px);z-index:50;display:grid;place-items:center;padding:20px}.modal{background:#fff;border-radius:17px;width:min(600px,100%);max-height:90vh;overflow:auto;box-shadow:0 24px 70px rgba(10,12,22,.25)}.modal-head{display:flex;justify-content:space-between;align-items:start;padding:23px 25px 17px;border-bottom:1px solid var(--line)}.modal-head h2{margin:5px 0 0;font-size:20px}.modal-close{font-size:20px}.modal-body{padding:22px 25px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-field{margin:0}.form-field.full{grid-column:1/-1}.form-hint{font-size:10px;color:var(--muted);font-weight:400}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}.driver-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:20px}.driver-tab{border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px;color:#70798a;font-size:11px;font-weight:700}.driver-tab.active{border-color:#9f8ced;background:#f4f1ff;color:var(--purple)}.upload-zone{border:1px dashed #cfd4df;border-radius:12px;padding:25px;text-align:center;color:#778192;background:#fafbfc}.upload-zone input{margin-top:12px;font-size:11px}.column-builder{display:grid;gap:7px}.column-row{display:grid;grid-template-columns:1.2fr 1fr .6fr 28px;gap:7px;align-items:center}.column-row input,.column-row select{padding:8px;border:1px solid var(--line);border-radius:7px;font-size:11px}.column-check{font-size:9px;color:#778090;display:flex;gap:3px;align-items:center}.remove-col{border:0;background:#fff0f2;color:var(--red);border-radius:6px;height:28px}.add-column-link{border:0;background:transparent;color:var(--purple);font-size:11px;font-weight:700;text-align:left;padding:7px 0}.danger-btn{background:#fff0f2;color:var(--red);border:0;border-radius:8px;padding:10px 14px;font-weight:700}.permission-table{width:100%;border-collapse:collapse}.permission-table th,.permission-table td{text-align:left;border-bottom:1px solid var(--line);padding:10px;font-size:11px}.token-reveal{background:#242637;border-radius:10px;padding:14px;color:#fff;display:flex;align-items:center;gap:10px}.token-reveal code{overflow:auto;font-size:11px}.token-reveal button{margin-left:auto}.toast-stack{position:fixed;right:20px;bottom:20px;display:grid;gap:8px;z-index:100}.toast{background:#232533;color:#fff;border-radius:10px;padding:12px 15px;box-shadow:var(--shadow);font-size:11px;min-width:230px;animation:toast-in .2s ease}.toast.error{background:#ba4251}@keyframes toast-in{from{transform:translateY(8px);opacity:0}}@media(max-width:1000px){.sidebar{width:78px}.brand{padding:0 22px}.brand>span:last-child,.nav-item span,.sidebar-label,.database-item span:nth-child(n+2),.add-db-side:not(span),.sidebar-foot>div:nth-child(2){display:none}.nav-item{justify-content:center}.add-db-side{justify-content:center;font-size:0}.add-db-side span{font-size:22px}.workspace{margin-left:78px}.connection-cards{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.auth-screen{grid-template-columns:1fr}.auth-art{display:none}}@media(max-width:700px){.view{padding:25px 18px}.topbar{padding:0 18px}.crumb,.connection-pill,.help-btn{display:none}.hero-row,.view-head{align-items:flex-start;gap:20px;flex-direction:column}.stats-grid,.connection-cards{grid-template-columns:1fr}.schema-layout{grid-template-columns:1fr}.table-panel{display:none}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}.token-row{grid-template-columns:1fr 1fr}.token-row>*:nth-child(3),.token-row>*:nth-child(4){display:none}.data-toolbar{flex-wrap:wrap}.select-wrap{width:100%}.sidebar{width:62px}.workspace{margin-left:62px}}