:root{--ink:#102438;--muted:#5d6d77;--accent:#197c68;--accent-dark:#126151;--line:#cad5d3;--paper:#f4f6f5;--panel:rgba(255,255,255,.94);--menu-width:272px;--header-height:64px;--control-height:48px;--touch-min:44px;--radius:6px;--photo:none;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html,body{min-width:320px;min-height:100%;margin:0}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.app-shell{min-height:100dvh;background:var(--paper)}.app-header{position:fixed;z-index:30;inset:0 0 auto 0;min-height:var(--header-height);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:8px 22px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(10px)}.app-brand{min-width:0;display:inline-flex;align-items:center;gap:11px;color:inherit;text-decoration:none}.app-brand img{width:40px;height:40px;object-fit:contain}.app-brand span{min-width:0;display:grid}.app-brand strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:17px}.app-brand small{color:var(--muted);font-size:11px}.menu-button{display:none;min-height:var(--touch-min);align-items:center;gap:7px;padding:0 11px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);font-weight:700}.connection-state{padding:6px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:12px;font-weight:700}.app-body{min-height:100dvh;padding-top:var(--header-height)}.app-sidebar{position:fixed;z-index:20;top:var(--header-height);bottom:0;left:0;width:var(--menu-width);display:flex;flex-direction:column;padding:18px 14px;border-right:1px solid var(--line);background:#eef3f1}.sidebar-client{display:grid;gap:5px;padding:4px 8px 17px}.sidebar-client strong{font-size:16px}.sidebar-client small{color:var(--muted);font-size:12px}.eyebrow{margin:0;color:var(--accent);font-size:11px;font-weight:900;letter-spacing:.13em}.module-nav{display:grid;gap:6px}.nav-item{position:relative;width:100%;height:var(--control-height);display:flex;align-items:center;justify-content:space-between;padding:0 14px;border:1px solid var(--line);border-radius:4px;background:rgba(255,255,255,.84);color:var(--ink);font-weight:750;text-align:left;cursor:pointer}.nav-item:hover,.nav-item:focus-visible{border-color:var(--accent)}.nav-item.is-active{border-color:var(--accent);background:#fff;box-shadow:inset 3px 0 0 var(--accent)}.nav-count{min-width:23px;padding:3px 6px;border-radius:999px;background:var(--accent);color:#fff;font-size:11px;text-align:center}.sidebar-footer{margin-top:auto;display:grid;gap:5px;padding:16px 8px 0;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.sidebar-footer a{min-height:var(--touch-min);display:flex;align-items:center;color:var(--accent-dark);font-weight:700}.workspace{min-height:calc(100dvh - var(--header-height));margin-left:var(--menu-width);background:linear-gradient(90deg,rgba(244,246,245,.95),rgba(244,246,245,.78)),var(--photo) center/cover fixed no-repeat}.workspace-section{width:min(1120px,calc(100% - 48px));min-height:calc(100dvh - var(--header-height) - 48px);margin:0 auto;padding:38px 0}.workspace-section[hidden]{display:none}.workspace-section.is-active{display:block}.dashboard-section{width:100%;min-height:calc(100dvh - var(--header-height));padding:clamp(40px,7vw,96px) clamp(24px,7vw,104px);display:grid!important;grid-template-columns:minmax(300px,660px) minmax(260px,390px);align-items:center;justify-content:space-between;gap:46px;background:linear-gradient(90deg,rgba(10,31,45,.94) 0%,rgba(10,31,45,.82) 48%,rgba(10,31,45,.28) 100%),var(--photo) center/cover no-repeat;color:#fff}.dashboard-copy{max-width:650px}.dashboard-copy .eyebrow{color:#8de0cb}.dashboard-copy h1{margin:14px 0 18px;font-size:clamp(38px,4.4vw,64px);line-height:1.02}.dashboard-copy>p:not(.eyebrow){max-width:590px;margin:0 0 28px;color:#e3ebec;font-size:18px}.primary-action,.secondary-action{min-height:var(--touch-min);display:inline-flex;align-items:center;justify-content:center;padding:9px 15px;border-radius:var(--radius);font-weight:800;text-decoration:none;cursor:pointer}.primary-action{border:1px solid var(--accent);background:var(--accent);color:#fff}.primary-action:hover,.primary-action:focus-visible{background:var(--accent-dark)}.primary-action:disabled{opacity:.55;cursor:not-allowed}.secondary-action{border:1px solid var(--line);background:#fff;color:var(--ink)}.dashboard-summary{display:grid;border:1px solid rgba(255,255,255,.3);background:rgba(9,27,39,.75);backdrop-filter:blur(6px)}.dashboard-summary>div{min-height:82px;display:grid;align-content:center;gap:7px;padding:15px 18px;border-bottom:1px solid rgba(255,255,255,.2)}.dashboard-summary>div:last-child{border-bottom:0}.dashboard-summary span{color:#cdd9dc;font-size:12px}.dashboard-summary strong{font-size:17px}.section-heading{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px;border-bottom:1px solid var(--line)}.section-heading h1{margin:5px 0 14px;font-size:clamp(30px,3.5vw,48px)}.section-note{margin:0 0 20px;padding:13px 15px;border-left:3px solid var(--accent);background:rgba(255,255,255,.8);color:var(--muted)}.data-list{border-top:1px solid var(--line);background:var(--panel)}.data-row{min-height:64px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:10px 14px;border-bottom:1px solid var(--line)}.data-row p{margin:0}.data-row strong,.data-row span{font-size:12px}.empty-state{min-height:80px;display:flex;align-items:center;margin:0;padding:16px;color:var(--muted)}.two-column{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:28px}.two-column h2,.work-form h2{margin:0 0 16px}.work-form{display:grid;gap:8px;padding:20px;border:1px solid var(--line);background:var(--panel)}.work-form label{font-size:12px;font-weight:800}.work-form input{width:100%;min-height:var(--control-height);padding:0 11px;border:1px solid var(--line);border-radius:4px;background:#fff}.work-form button{margin-top:8px}.company-data{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;border-top:1px solid var(--line);background:var(--panel)}.company-data div{min-height:92px;padding:17px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.company-data div:nth-child(2n){border-right:0}.company-data dt{color:var(--muted);font-size:12px}.company-data dd{margin:8px 0 0;font-weight:800}.contact-panel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);background:var(--panel)}.contact-panel>div{min-height:138px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;gap:12px;padding:18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.contact-panel>div:last-child{border-right:0}.contact-panel span{color:var(--muted);font-size:12px}
@media(max-width:1024px){:root{--menu-width:238px}.app-header{padding-inline:16px}.workspace-section{width:min(100% - 32px,960px)}.dashboard-section{width:100%;grid-template-columns:1fr;align-content:center}.dashboard-copy{max-width:620px}.dashboard-summary{max-width:620px;grid-template-columns:repeat(3,1fr)}.dashboard-summary>div{border-right:1px solid rgba(255,255,255,.2);border-bottom:0}.dashboard-summary>div:last-child{border-right:0}.contact-panel{grid-template-columns:1fr}}
@media(max-width:760px){:root{--header-height:56px}.app-header{grid-template-columns:auto minmax(0,1fr) auto;gap:8px;padding:6px 10px}.menu-button{display:inline-flex}.menu-button span:last-child{display:none}.app-brand img{width:34px;height:34px}.app-brand strong{font-size:15px}.app-brand small{display:none}.connection-state{padding:5px 7px;font-size:10px}.app-sidebar{top:var(--header-height);width:min(86vw,320px);transform:translateX(-102%);transition:transform .2s ease;box-shadow:10px 0 28px rgba(15,35,50,.18)}.app-sidebar.is-open{transform:translateX(0)}.workspace{margin-left:0;background-attachment:scroll}.workspace-section{width:calc(100% - 24px);min-height:calc(100dvh - var(--header-height) - 24px);padding:22px 0}.dashboard-section{width:100%;min-height:calc(100dvh - var(--header-height));padding:38px 18px;align-content:end;gap:22px;background:linear-gradient(0deg,rgba(10,31,45,.97) 0%,rgba(10,31,45,.82) 52%,rgba(10,31,45,.2) 100%),var(--photo) center/cover no-repeat}.dashboard-copy h1{font-size:clamp(34px,11vw,48px)}.dashboard-copy>p:not(.eyebrow){font-size:16px}.dashboard-summary{grid-template-columns:1fr;width:100%;max-width:none}.dashboard-summary>div{min-height:64px;border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}.dashboard-summary>div:last-child{border-bottom:0}.section-heading{align-items:flex-end}.section-heading h1{font-size:31px}.two-column,.company-data{grid-template-columns:1fr}.company-data div,.company-data div:nth-child(2n){border-right:0}.contact-panel>div{min-height:112px;border-right:0}.data-row{grid-template-columns:1fr}.data-row button{width:100%}body.menu-open{overflow:hidden}body.menu-open::after{content:"";position:fixed;z-index:10;inset:var(--header-height) 0 0;background:rgba(9,27,39,.42)}}
@media(max-width:390px){.app-header{gap:6px}.connection-state{max-width:83px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dashboard-section{padding:28px 14px}.dashboard-copy h1{font-size:34px}.workspace-section{width:calc(100% - 20px)}.section-heading{min-height:60px}.secondary-action{padding-inline:11px}}
@media(prefers-reduced-motion:reduce){.app-sidebar{transition:none}}

/* Korekta odbioru 0.1.0: ukryty moduł nie może pozostawać w układzie. */
.workspace-section[hidden]{display:none!important}
@media(min-width:761px){.app-header{grid-template-columns:minmax(0,1fr) auto}}

/* LNCG 0.2.0: logowanie firmowe i instalowalny panel. */
.header-actions{display:flex;align-items:center;gap:8px}
.header-login,.header-notifications{min-height:40px;padding:0 13px;border:1px solid var(--accent);border-radius:var(--radius);background:var(--accent);color:#fff;font-weight:800;cursor:pointer}.header-notifications{background:#fff;color:var(--accent-dark)}
.header-login[hidden]{display:none}
.header-notifications[hidden]{display:none}.header-notifications:disabled{opacity:.65;cursor:wait}
.row-copy{min-width:0;display:grid;gap:5px}.row-copy>span{color:var(--accent-dark);font-weight:800}.row-copy>strong{font-size:16px}.row-copy>small{color:var(--muted)}.invoice-row{border-left:4px solid #a9792b}.invoice-row.is-open{background:#f7f1e7}
.login-dialog{width:min(92vw,520px);max-height:calc(100dvh - 32px);padding:0;border:0;border-radius:10px;background:transparent;color:var(--ink)}
.login-dialog::backdrop{background:rgba(8,24,35,.62);backdrop-filter:blur(4px)}
.login-card{position:relative;display:grid;gap:16px;padding:30px;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 24px 80px rgba(8,24,35,.25)}
.login-card h1{margin:0;font-size:clamp(27px,5vw,38px);line-height:1.08}.login-lead,.login-safety,.login-status{margin:0;color:var(--muted);line-height:1.5}.login-safety{padding-top:13px;border-top:1px solid var(--line);font-size:12px}.login-status{min-height:24px;color:var(--accent-dark);font-weight:700}.login-step{display:grid;gap:9px}.login-step[hidden]{display:none}.login-step label{font-size:13px;font-weight:800}.login-step input{width:100%;min-height:50px;padding:0 13px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);font-size:17px}.login-step input:focus{outline:3px solid color-mix(in srgb,var(--accent) 25%,transparent);border-color:var(--accent)}.text-action{min-height:44px;border:0;background:transparent;color:var(--accent-dark);font-weight:800;cursor:pointer}.dialog-close{position:absolute;top:12px;right:12px;width:44px;height:44px;border:0;border-radius:50%;background:#edf2f0;color:var(--ink);font-size:27px;cursor:pointer}
@media(max-width:760px){.header-actions{gap:5px}.connection-state{display:none}.header-login,.header-notifications{min-height:40px;padding-inline:9px;font-size:12px}.header-notifications{max-width:112px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.login-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 20px)}.login-card{padding:26px 18px 20px}}