:root{color-scheme:dark;--bg:#070d15;--panel:#0e1825;--surface:#111e2d;--line:#24364a;--muted:#91a3b7;--text:#edf5fc;--blue:#64c7ff;--blue-deep:#168bd2;--green:#70d8ad;--danger:#ffab9d;--radius:22px;font-family:"Segoe UI",Inter,Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 78% 0,#10283c 0,transparent 35%),var(--bg);color:var(--text);font-size:16px}button,input{font:inherit}button{color:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button,input,[tabindex]{outline-offset:4px}button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--blue)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.topbar{height:90px;padding:0 clamp(22px,5vw,72px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff12;background:#07101ae8;backdrop-filter:blur(14px)}.brand{font-size:24px;font-weight:650;letter-spacing:.22em;background:linear-gradient(112deg,#91a4b4,#fff 43%,#8fa6b9 59%,#f5f9fc 78%);-webkit-background-clip:text;background-clip:text;color:transparent}.brand-sub,.login-brand>span{display:block;margin-top:7px;font-size:10px;letter-spacing:.32em;color:#76bcf0}.top-right{display:flex;align-items:center;gap:15px}.demo-badge{padding:7px 10px;border:1px solid #64c7ff35;border-radius:7px;color:#a8ddff;font-size:11px;letter-spacing:.08em}.signed-user{font-size:12px;color:var(--muted)}
.ghost,.primary{border-radius:11px;padding:12px 17px;display:inline-flex;align-items:center;justify-content:center;gap:12px}.ghost{border:1px solid var(--line);background:#ffffff04;font-size:13px}.ghost:hover{border-color:#54789a;background:#ffffff09}.primary{border:1px solid #b6e6ff;background:linear-gradient(112deg,#bce8ff,#78c9ff);color:#06243a;font-weight:700;box-shadow:0 10px 30px #168bd21c}.primary:hover{background:#d5f1ff}
.app-shell{max-width:1240px;margin:auto;padding:42px 32px 28px}.page-top{display:flex;justify-content:space-between;align-items:flex-end;gap:26px;margin-bottom:28px}.overline{font-size:11px;font-weight:700;letter-spacing:.18em;color:var(--blue)}h1{font-size:clamp(34px,4vw,52px);line-height:1.05;letter-spacing:-.055em;margin:13px 0 14px;font-weight:580}.page-top p,.login-card>p{color:var(--muted);margin:0;line-height:1.7}.steps{display:flex;list-style:none;padding:0;margin:0 0 5px;gap:14px}.steps li{display:flex;align-items:center;gap:8px;font-size:12px;color:#8293a6}.steps li+li:before{content:"";width:20px;height:1px;background:var(--line);margin-right:5px}.steps b{width:26px;height:26px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:10px}.steps [aria-current="step"]{color:var(--blue)}.steps [aria-current="step"] b{border-color:#4ca9e1;background:#11344d}
.workspace{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.panel{background:linear-gradient(140deg,#111d2b,#0b131e);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 24px 72px #0003;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:25px 28px 0}.panel-head h2{font-size:17px;margin:0;font-weight:600}.count{font-size:10px;letter-spacing:.13em;color:var(--muted)}
.search{position:relative;margin:18px 27px 0}.search>span{position:absolute;left:15px;top:8px;font-size:27px;line-height:1;color:#8297ab;transform:rotate(-18deg)}.search input{width:100%;height:48px;border:1px solid var(--line);border-radius:12px;background:#08111c;color:var(--text);padding:0 44px;font-size:14px}.search input::placeholder{color:#71859c}.search button{position:absolute;right:7px;top:7px;width:34px;height:34px;border:0;background:transparent;font-size:20px;color:#9cadbd}
.wheel-stage{height:348px;position:relative;margin:10px 18px 0;isolation:isolate}.wheel-stage:before,.wheel-stage:after{content:"";position:absolute;z-index:3;left:0;right:0;height:92px;pointer-events:none}.wheel-stage:before{top:0;background:linear-gradient(#0f1926f3,transparent)}.wheel-stage:after{bottom:0;background:linear-gradient(transparent,#0d1621f5)}.selection-band{position:absolute;z-index:0;left:5px;right:5px;top:132px;height:84px;border:1px solid #6ec9ff8c;border-radius:16px;background:linear-gradient(100deg,#16405d6b,#16283c52);box-shadow:inset 0 0 22px #54bbff0a,0 0 35px #168bd212}.selection-band:before{content:"";position:absolute;left:-1px;top:26px;width:3px;height:30px;border-radius:4px;background:#8bd8ff;box-shadow:0 0 15px #62c6ff}.wheel{height:348px;padding:132px 12px;overflow-y:auto;scrollbar-width:none;scroll-snap-type:y mandatory;overscroll-behavior:contain;position:relative;z-index:1;perspective:720px}.wheel::-webkit-scrollbar{display:none}.customer-option{height:84px;padding:12px 16px;display:flex;align-items:center;gap:15px;scroll-snap-align:center;cursor:pointer;user-select:none;transform-origin:center;transform:rotateX(var(--tilt,0deg)) scale(var(--scale,1));opacity:var(--opacity,1);transition:opacity .12s}.monogram{width:44px;height:44px;display:grid;place-items:center;flex:0 0 auto;border:1px solid #ffffff13;border-radius:13px;background:#203247;color:#bfd0df;font-weight:700;font-size:13px}.customer-option strong{display:block;font-size:17px;letter-spacing:-.025em}.customer-option small{display:block;margin-top:5px;color:var(--muted);font-size:11px}.option-check{margin-left:auto;color:var(--blue);font-size:22px;opacity:0}.customer-option[aria-selected="true"] .option-check{opacity:1}.customer-option[aria-selected="true"] .monogram{background:linear-gradient(140deg,#285f89,#16334c);border-color:#70caff5c;color:#e1f4ff}.wheel-hint{padding:0 27px 22px;display:flex;justify-content:space-between;align-items:center;gap:15px}.wheel-hint p{margin:0;color:#8294a8;font-size:11px;line-height:1.65}.wheel-hint>div{display:flex;gap:7px}.wheel-hint button{width:35px;height:33px;border:1px solid var(--line);border-radius:8px;background:#121f2d}.empty{position:absolute;inset:0;z-index:4;display:grid;place-content:center;text-align:center;color:var(--muted);gap:7px}.empty strong{color:var(--text);font-size:18px}
.detail{padding:29px;display:flex;flex-direction:column}.detail-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.status{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--green)}.status:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 12px currentColor}.detail-icon{width:62px;height:62px;display:grid;place-items:center;border:1px solid #5ea8d74a;border-radius:17px;background:linear-gradient(145deg,#244b69,#122536);font-size:21px;color:#d7efff;font-weight:700}.detail h2{font-size:clamp(25px,3vw,34px);line-height:1.15;letter-spacing:-.045em;margin:20px 0 8px}.sector{color:var(--muted);font-size:13px;margin:0}.facts{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:27px 0 22px;padding:20px 0;border-block:1px solid var(--line)}.facts dt{font-size:10px;color:#8194a7;margin-bottom:7px}.facts dd{font-size:13px;margin:0}.detail-note{color:var(--muted);font-size:12px;line-height:1.75;margin:0 0 24px}.detail .primary{width:100%;margin-top:auto}
.history{margin-top:22px}.history .panel-head{padding-bottom:22px}.history .panel-head>div h2{margin-top:7px}.document-list{border-top:1px solid var(--line)}.document-row{display:grid;grid-template-columns:42px 1fr auto auto;align-items:center;gap:15px;padding:16px 28px;border-bottom:1px solid #ffffff0d}.file-badge{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:#182d40;color:#9edaff;font-size:9px;font-weight:800}.document-copy{min-width:0}.document-copy strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.document-copy small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.document-size{font-size:11px;color:#a8b8c8}.download{padding:9px 12px;border:1px solid var(--line);border-radius:9px;color:#bfe8ff;text-decoration:none;font-size:11px}.empty-history{padding:25px 28px;margin:0;color:var(--muted);font-size:13px}.bottom-note{display:flex;justify-content:space-between;gap:20px;padding:22px 2px;color:#718399;font-size:11px}
dialog{width:min(650px,calc(100% - 28px));max-height:92svh;padding:0;border:1px solid #405a74;border-radius:23px;background:linear-gradient(145deg,#142335,#09121d);color:var(--text);box-shadow:0 45px 130px #000b}dialog::backdrop{background:#020811c7;backdrop-filter:blur(8px)}.modal-body{padding:30px}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.dialog-head h2{margin:9px 0 0;font-size:29px;letter-spacing:-.04em}.close{width:36px;height:36px;border:1px solid var(--line);border-radius:9px;background:#ffffff06;font-size:22px}.customer-lock{display:flex;align-items:center;gap:12px;margin:22px 0;padding:13px 15px;border:1px solid #42617d;border-radius:11px;background:#173149}.customer-lock span{width:34px;height:34px;border-radius:8px;background:#285574;display:grid;place-items:center;font-size:11px}.customer-lock strong{font-size:13px}.dropzone{padding:29px 20px;text-align:center;border:1px dashed #4e7493;border-radius:16px;background:#0a1724;transition:.2s}.dropzone.dragover{background:#133c57;border-color:#98dcff}.upload-icon{font-size:36px;color:#8dd5ff}.dropzone p{font-size:16px;font-weight:600;margin:8px 0}.dropzone small{display:block;margin-bottom:16px;color:var(--muted);font-size:11px}.modal-meta{color:#8ea1b5;font-size:11px;line-height:1.6}.file-list{list-style:none;padding:0;margin:15px 0;max-height:190px;overflow:auto}.file-list li{display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}.file-list strong{font-size:12px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-list small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.remove{border:0;background:transparent;color:#a9b9c8;font-size:20px}.form-message{min-height:19px;font-size:12px;line-height:1.55}.form-message.error{color:var(--danger)}.progress{height:5px;border-radius:9px;background:#213a4f;overflow:hidden}.progress div{height:100%;width:0;background:linear-gradient(90deg,#3caeec,#b1e8ff);transition:width .15s}.modal-actions{display:flex;justify-content:flex-end;gap:11px;margin-top:20px}.success-panel{text-align:center;padding:23px 0 8px}.success-icon{width:68px;height:68px;margin:0 auto 20px;border:1px solid #4a8d72;border-radius:50%;display:grid;place-items:center;background:#153b2e;color:#a8e8ca;font-size:28px}.success-panel h3{font-size:27px;margin:14px 0 8px}.success-panel p{color:var(--muted);line-height:1.7}.success-panel .primary{width:100%;margin-top:15px}
.login-page{display:grid;place-items:center;padding:24px}.login-shell{width:min(980px,100%);min-height:620px;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:28px;overflow:hidden;background:#0b1521;box-shadow:0 45px 130px #0008}.login-brand{position:relative;padding:48px;overflow:hidden;background:radial-gradient(circle at 65% 50%,#164766 0,transparent 44%),#07111c}.login-brand p{position:absolute;bottom:46px;left:48px;right:48px;color:#a3b7ca;line-height:1.8;max-width:360px}.login-visual{position:absolute;inset:24% 12%;display:grid;place-items:center}.login-visual i{position:absolute;width:260px;height:260px;border:1px solid #57c4ff36;border-radius:50%;box-shadow:0 0 55px #138dd41a}.login-visual i:nth-child(2){width:190px;height:190px;border-style:dashed;animation:orbit 18s linear infinite}.login-visual i:nth-child(3){width:70px;height:70px;border-color:#a7e3ff;background:#65c7ff0d;box-shadow:0 0 45px #55c5ff4f}@keyframes orbit{to{transform:rotate(360deg)}}.login-card{padding:64px 55px;display:flex;flex-direction:column;justify-content:center}.login-card h1{font-size:42px}.login-card form{margin-top:24px}.login-card label{display:block;margin:17px 0 8px;color:#b2c2d1;font-size:12px}.login-card input{width:100%;height:48px;border:1px solid #3b526a;border-radius:11px;background:#07111d;color:var(--text);padding:0 14px}.password-field{position:relative}.password-field input{padding-right:85px}.password-field button{position:absolute;right:7px;top:7px;height:34px;border:0;background:transparent;color:#8fcff5;font-size:11px}.login-card .primary{width:100%;margin-top:20px}.demo-credentials{display:grid;gap:5px;margin-top:25px;padding:14px;border:1px solid #34516a;border-radius:11px;background:#10263a;color:#bad4e7;font-size:11px}.demo-credentials strong{color:#73cfff;text-transform:uppercase;letter-spacing:.12em;font-size:9px}.login-card>small{color:#718499;font-size:10px;margin-top:18px}
@media(max-width:850px){.steps{display:none}.workspace{grid-template-columns:1fr}.login-shell{grid-template-columns:1fr;min-height:auto}.login-brand{min-height:210px}.login-brand p{bottom:25px}.login-visual{display:none}.login-card{padding:45px}.signed-user{display:none}}
@media(max-width:600px){.topbar{height:78px;padding:0 18px}.brand{font-size:19px}.demo-badge{display:none}.app-shell{padding:28px 14px}.page-top{margin-bottom:20px}.wheel-stage,.wheel{height:306px}.wheel{padding-block:111px}.selection-band{top:111px}.customer-option strong{font-size:15px}.detail{padding:23px}.history .panel-head{align-items:flex-start}.document-row{grid-template-columns:38px 1fr auto;padding:14px 18px}.document-size{display:none}.modal-body{padding:22px}.modal-actions{flex-wrap:wrap}.modal-actions .primary{flex:1}.login-page{padding:0}.login-shell{border:0;border-radius:0;min-height:100vh}.login-brand{min-height:175px;padding:30px}.login-brand p{left:30px;bottom:20px}.login-card{padding:36px 25px}.login-card h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.customer-option{transform:none!important}}

/* POC 2.0 — persistent customer management */
.panel-tools{display:flex;align-items:center;gap:14px}.compact-action{border:1px solid #4c7596;border-radius:9px;background:#10283b;color:#bfe8ff;padding:8px 11px;font-size:11px;font-weight:650}.compact-action:hover{border-color:#75c9f7;background:#16344b}.facts{grid-template-columns:repeat(3,1fr)}.dialog-intro{margin:18px 0 22px;color:var(--muted);font-size:13px;line-height:1.65}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:grid;gap:8px}.field-wide{grid-column:1/-1}.field span{color:#b8c9d8;font-size:12px}.field input,.field select{width:100%;height:48px;border:1px solid #3b526a;border-radius:11px;background:#07111d;color:var(--text);padding:0 14px}.field input::placeholder{color:#60758a}.field select{color-scheme:dark}.customer-form .form-message{margin-bottom:0}
@media(max-width:600px){.panel-head{align-items:flex-start}.panel-tools{align-items:flex-end;flex-direction:column;gap:8px}.compact-action{white-space:nowrap}.facts{grid-template-columns:1fr 1fr}.facts>div:last-child{grid-column:1/-1}.form-grid{grid-template-columns:1fr}.field-wide{grid-column:auto}}

/* Docker 1.4 — account and safe customer management */
.detail-actions{display:grid;grid-template-columns:auto 1fr;gap:10px;margin-top:auto}.detail-actions .primary{width:auto;margin-top:0}.danger-action{color:#ffc2b8;border-color:#6e413d}.danger-action:hover{border-color:#c76d62;background:#4b2422}.danger-button{border:1px solid #e58a7d;border-radius:11px;padding:12px 17px;background:#6f2d2a;color:#fff;font-weight:700}.danger-button:hover{background:#8b3732}.danger-button:disabled{opacity:.45}.compact-dialog{max-width:610px}.password-form-fields{display:grid;gap:15px}.password-hint{margin:12px 0 0;color:var(--muted);font-size:11px;line-height:1.55}.success-message{color:var(--green)}
@media(max-width:600px){.detail-actions{grid-template-columns:1fr}.top-right{gap:7px}.top-right .ghost{padding:9px 10px;font-size:11px}}