:root{--color-bg: #f2f2f3;--color-surface: #e9e9ea;--color-text: #1d1f20;--color-accent: #2056ac;--color-accent-2: #17417f;--color-divider: color-mix(in srgb, #1d1f20 16%, transparent);--color-neutral-100: #f5f5f8;--color-neutral-200: #e7e7ea;--color-neutral-300: #d4d4d7;--color-neutral-400: #b7b7ba;--color-neutral-500: #98989b;--color-neutral-600: #7a7a7d;--color-neutral-700: #5d5d60;--color-neutral-800: #424244;--color-neutral-900: #2b2b2d;--color-accent-100: #eaf0fa;--color-accent-200: #cddaf2;--color-accent-300: #a3bce6;--color-accent-400: #6f95d6;--color-accent-500: #4674c2;--color-accent-600: #2056ac;--color-accent-700: #17417f;--color-accent-800: #102e5c;--color-accent-900: #0a1f3d;--font-heading: "Barlow Condensed", system-ui, sans-serif;--font-heading-weight: 600;--font-body: "Barlow", system-ui, sans-serif;--space-1: 3.4px;--space-2: 6.8px;--space-3: 10.2px;--space-4: 13.6px;--space-6: 20.4px;--space-8: 27.2px;--radius-sm: 2px;--radius-md: 4px;--radius-lg: 7px;--shadow-sm: 0 1px 2px color-mix(in srgb, #2b2b2d 14%, transparent);--shadow-md: 0 3px 10px color-mix(in srgb, #2b2b2d 16%, transparent);--shadow-lg: 0 12px 32px color-mix(in srgb, #2b2b2d 22%, transparent);--glass-blur: blur(22px) saturate(170%);--glass-bg: color-mix(in srgb, #ffffff 46%, transparent);--glass-bg-strong: color-mix(in srgb, #ffffff 66%, transparent);--glass-border: color-mix(in srgb, #ffffff 65%, transparent);--glass-highlight: inset 0 1px 0 color-mix(in srgb, #ffffff 75%, transparent), inset 0 0 0 1px color-mix(in srgb, #ffffff 12%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #2b2b2d 16%, transparent), var(--glass-highlight)}:root[data-theme=dark]{color-scheme:dark;--color-bg: #000000;--color-surface: #121212;--color-text: #f5f5f5;--color-divider: color-mix(in srgb, #ffffff 18%, transparent);--color-accent: #4d8dff;--color-accent-2: #7fb0ff;--color-accent-100: #0d2340;--color-accent-200: #123259;--color-accent-300: #1c4980;--color-accent-400: #2c62aa;--color-accent-500: #3f7bd0;--color-accent-600: #4d8dff;--color-accent-700: #7fb0ff;--color-accent-800: #a8c9ff;--color-accent-900: #2f6fff;--glass-bg: color-mix(in srgb, #ffffff 8%, transparent);--glass-bg-strong: color-mix(in srgb, #ffffff 13%, transparent);--glass-border: color-mix(in srgb, #ffffff 18%, transparent);--glass-highlight: inset 0 1px 0 color-mix(in srgb, #ffffff 14%, transparent), inset 0 0 0 1px color-mix(in srgb, #ffffff 6%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 45%, transparent), var(--glass-highlight)}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){color-scheme:dark;--color-bg: #000000;--color-surface: #121212;--color-text: #f5f5f5;--color-divider: color-mix(in srgb, #ffffff 18%, transparent);--color-accent: #4d8dff;--color-accent-2: #7fb0ff;--color-accent-100: #0d2340;--color-accent-200: #123259;--color-accent-300: #1c4980;--color-accent-400: #2c62aa;--color-accent-500: #3f7bd0;--color-accent-600: #4d8dff;--color-accent-700: #7fb0ff;--color-accent-800: #a8c9ff;--color-accent-900: #2f6fff;--glass-bg: color-mix(in srgb, #ffffff 8%, transparent);--glass-bg-strong: color-mix(in srgb, #ffffff 13%, transparent);--glass-border: color-mix(in srgb, #ffffff 18%, transparent);--glass-highlight: inset 0 1px 0 color-mix(in srgb, #ffffff 14%, transparent), inset 0 0 0 1px color-mix(in srgb, #ffffff 6%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 45%, transparent), var(--glass-highlight)}}:root[data-theme=dark][data-dark-preset=slate]{--color-bg: #1a1c1e;--color-surface: #232527;--glass-bg: color-mix(in srgb, #ffffff 10%, transparent);--glass-bg-strong: color-mix(in srgb, #ffffff 15%, transparent);--glass-border: color-mix(in srgb, #ffffff 20%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 35%, transparent), var(--glass-highlight)}:root[data-theme=dark][data-dark-preset=midnight]{--color-bg: #0a0e17;--color-surface: #131a26;--glass-bg: color-mix(in srgb, #7fa8ff 10%, transparent);--glass-bg-strong: color-mix(in srgb, #7fa8ff 15%, transparent);--glass-border: color-mix(in srgb, #7fa8ff 20%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 45%, transparent), var(--glass-highlight)}@media (prefers-color-scheme: dark){:root:not([data-theme=light])[data-dark-preset=slate]{--color-bg: #1a1c1e;--color-surface: #232527;--glass-bg: color-mix(in srgb, #ffffff 10%, transparent);--glass-bg-strong: color-mix(in srgb, #ffffff 15%, transparent);--glass-border: color-mix(in srgb, #ffffff 20%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 35%, transparent), var(--glass-highlight)}:root:not([data-theme=light])[data-dark-preset=midnight]{--color-bg: #0a0e17;--color-surface: #131a26;--glass-bg: color-mix(in srgb, #7fa8ff 10%, transparent);--glass-bg-strong: color-mix(in srgb, #7fa8ff 15%, transparent);--glass-border: color-mix(in srgb, #7fa8ff 20%, transparent);--glass-shadow: 0 8px 28px color-mix(in srgb, #000000 45%, transparent), var(--glass-highlight)}}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-size:15px;line-height:1.55;font-weight:400;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);overflow:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:var(--font-heading-weight);line-height:1.12;letter-spacing:-.015em;margin:0 0 var(--space-2)}h1{font-size:42px}h2{font-size:32px}h3{font-size:25px}h4{font-size:20px}h5{font-size:16px}h6{font-size:13px;letter-spacing:.08em;text-transform:uppercase}p{margin:0 0 var(--space-3)}a{color:var(--color-accent);text-underline-offset:3px;text-decoration:none}a:hover{color:var(--color-accent-700);text-decoration:underline}.text-muted{color:color-mix(in srgb,var(--color-text) 55%,transparent)}:focus{outline:none}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--color-text) 22%,transparent)}::-webkit-scrollbar-track{background:transparent}.blueprint{position:relative;border:1px solid var(--glass-border);border-radius:var(--radius-md);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--glass-shadow)}.blueprint>.corner{position:absolute;width:11px;height:11px;color:color-mix(in srgb,var(--color-text) 55%,transparent)}.blueprint>.corner:before,.blueprint>.corner:after{content:"";position:absolute;background:currentColor}.blueprint>.corner:before{left:5px;top:0;width:1px;height:100%}.blueprint>.corner:after{top:5px;left:0;width:100%;height:1px}.blueprint>.corner.tl{top:-6px;left:-6px}.blueprint>.corner.tr{top:-6px;right:-6px}.blueprint>.corner.bl{bottom:-6px;left:-6px}.doc-paper{--color-text: #111}.blueprint>.corner.br{bottom:-6px;right:-6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;text-decoration:none;font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:14px;line-height:1.2;color:var(--color-text);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);padding:var(--space-2) calc(var(--space-3) * 1.2);border-radius:var(--radius-md);box-shadow:var(--glass-highlight);transition:background .15s ease,transform .1s ease}.btn:disabled{opacity:.45;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.98)}.btn-primary{background:linear-gradient(180deg,color-mix(in srgb,var(--color-accent) 100%,#fff 12%),var(--color-accent));color:#fff;border-color:var(--color-accent);box-shadow:inset 0 1px color-mix(in srgb,#fff 35%,transparent),0 4px 14px color-mix(in srgb,var(--color-accent) 35%,transparent)}.btn-primary:hover:not(:disabled){background:var(--color-accent-600)}.btn-secondary:hover:not(:disabled){background:var(--glass-bg-strong)}.btn-ghost{color:var(--color-accent);padding-inline:var(--space-1);border-color:transparent;background:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.btn-ghost:hover:not(:disabled){background:color-mix(in srgb,var(--color-accent) 10%,transparent)}.btn-icon{width:36px;height:36px;padding:0}.btn-block{width:100%;margin-top:var(--space-2)}.btn-danger{color:#b23b3b;border-color:#b23b3b}.field>label{display:block;font-size:12px;margin-bottom:5px;color:color-mix(in srgb,var(--color-text) 70%,transparent)}.input{width:100%;min-height:36px;padding:6px 10px;font:inherit;font-size:14px;color:var(--color-text);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1.5px solid var(--color-text);border-radius:var(--radius-sm);box-shadow:var(--glass-highlight)}.input:hover{border-color:var(--color-accent)}.input:focus-visible{border-color:var(--color-accent)}textarea.input{min-height:90px;resize:vertical;font-family:inherit}select.input{font-family:inherit}select.input option{color:var(--color-text);background:var(--color-surface)}.seg{display:inline-flex;overflow:hidden;border:1px solid var(--glass-border);border-radius:var(--radius-md);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--glass-highlight)}.seg-opt{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;font-size:13px;cursor:pointer}.seg-opt+.seg-opt{border-left:1px solid var(--glass-border)}.seg-opt.active{background:var(--color-accent);color:#fff}.seg-opt:not(.active):hover{background:color-mix(in srgb,var(--color-text) 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var(--glass-border);border-radius:var(--radius-lg)}.dialog-title{font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:20px}.dialog-body{font-size:14px}.dialog-actions{display:flex;justify-content:flex-end;gap:var(--space-2);margin-top:var(--space-2)}@keyframes spin{to{transform:rotate(360deg)}}.hr{height:1px;border:0;margin:var(--space-4) 0;background:var(--color-divider)}.kicker{font:400 10px/1 var(--font-heading);letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent-700)}.app-shell{height:100vh;display:grid;grid-template-columns:210px 1fr;background:radial-gradient(circle at 8% 0%,color-mix(in srgb,var(--color-accent) 10%,transparent),transparent 42%),radial-gradient(circle at 100% 100%,color-mix(in srgb,var(--color-accent) 6%,transparent),transparent 50%),var(--color-bg);color:var(--color-text);font-family:var(--font-body);overflow:hidden}.app-sidebar{border-right:1px solid var(--glass-border);display:flex;flex-direction:column;padding:14px 10px 10px;overflow:hidden;background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.app-main-wrap{display:flex;flex-direction:column;min-width:0;max-width:100%;overflow:hidden}.app-main{display:flex;flex-direction:column;min-width:0;max-width:100%;overflow:hidden;flex:1}.mobile-topbar,.sidebar-backdrop,.sidebar-close{display:none}@media (max-width: 860px){.app-shell{grid-template-columns:1fr}.app-sidebar{position:fixed;top:0;left:0;bottom:0;width:250px;max-width:84vw;z-index:210;background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-lg);transform:translate(-100%);transition:transform .22s ease}.app-sidebar.open{transform:translate(0)}.mobile-topbar{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--color-divider);flex:none;background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.sidebar-backdrop.open{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:color-mix(in srgb,#000 40%,transparent);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:200}.sidebar-close{display:inline-flex}}.split-pallet{display:grid;grid-template-columns:340px 1fr}.split-scheduler{display:grid;grid-template-columns:290px 1fr}.split-plan{display:grid;grid-template-columns:320px 1fr}.split-iwo{display:grid;grid-template-columns:minmax(340px,.85fr) minmax(0,1.15fr)}.grid-2{display:grid;grid-template-columns:1fr 1fr}.grid-3{display:grid;grid-template-columns:repeat(3,1fr)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr)}.doc-header-grid{display:grid;grid-template-columns:1.1fr 1.1fr .9fr}@media (max-width: 860px){.split-pallet,.split-scheduler,.split-plan{grid-template-columns:1fr}.split-iwo{grid-template-columns:1fr;grid-template-rows:38vh 1fr}}.settings-columns{columns:2}@media (max-width: 640px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}.doc-header-grid{grid-template-columns:1fr}.settings-columns{columns:1}}@media (max-width: 480px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}.page-header{padding:13px 20px;background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}@media (max-width: 640px){.page-header{padding:10px 14px}}.login-shell{height:100vh;display:grid;grid-template-columns:1fr 420px;background:radial-gradient(circle at 100% 0%,color-mix(in srgb,var(--color-accent) 12%,transparent),transparent 45%),radial-gradient(circle at 0% 100%,color-mix(in srgb,var(--color-accent) 8%,transparent),transparent 50%),var(--color-bg)}@media (max-width: 760px){.login-shell{grid-template-columns:1fr;grid-template-rows:auto auto;height:auto;min-height:100vh;overflow-y:auto}.login-brand{padding:24px 20px!important}.login-brand .schematic-wrap,.login-brand .login-quote{display:none}}.pallet3d-frame{position:relative;border:1px solid var(--glass-border);border-radius:var(--radius-lg);background:var(--glass-bg);box-shadow:var(--shadow-md);padding:5px}.pallet3d-stage{position:relative;overflow:hidden;border-radius:var(--radius-md);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--color-text) 8%,transparent)}.pallet3d-badge{position:absolute;top:9px;left:9px;z-index:2;display:flex;align-items:center;padding:5px 9px;background:color-mix(in srgb,var(--color-surface) 78%,transparent);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid var(--glass-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}.pallet3d-badge img{height:13px;display:block}.pallet3d-loading{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;background:color-mix(in srgb,var(--color-surface) 88%,transparent);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}.pallet3d-loading-spinner{width:24px;height:24px;border-radius:50%;border:3px solid color-mix(in srgb,var(--color-text) 15%,transparent);border-top-color:var(--color-accent);animation:pallet3d-spin .8s linear infinite}@keyframes pallet3d-spin{to{transform:rotate(360deg)}}.pallet3d-loading-text{font:600 12px var(--font-heading);color:var(--color-text)}.pallet3d-loading-bar{width:140px;height:4px;border-radius:2px;background:color-mix(in srgb,var(--color-text) 12%,transparent);overflow:hidden}.pallet3d-loading-bar>div{height:100%;background:var(--color-accent);transition:width .15s ease}