/* Copyright (C) 2026 Ivan Voitkov. ARGONCAKECALC-COMMERCIAL-1.0.
 * https://argon-studio.ru/ | https://github.com/Argonstudio/ArgonCakeCalc
 * Preserve author/origin attribution under section 7 of the Commercial Source-Available License; see ADDITIONAL_TERMS.md. */
:root{color-scheme:light dark;--bg:#f7f8f8;--card:#fff;--text:#253033;--muted:#606d70;--line:#dce3e3;--accent:#245e62;--soft:#eaf3f2;--risk:#9c382c;--risk-bg:#fff0ec;--warn:#784c1e;--warn-bg:#fff5df;--hover:#f0f4f4;--input:#fff;--shadow:0 1px 3px #162d3108;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button,input,select{min-height:44px}a{color:var(--accent)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #368b92;outline-offset:3px}button{border:0}input,select,textarea{width:100%;background:var(--input);border:1px solid #9daeb1;border-radius:6px;padding:10px 12px;min-width:0}textarea{resize:vertical;min-height:94px}label{display:block;font-weight:550;font-size:14px}label>input,label>select,label>textarea{margin-top:7px;font-size:16px}label small,.hint{display:block;color:var(--muted);font-size:14px;font-weight:400;margin-top:6px}input[type=checkbox]{width:20px;min-height:20px;accent-color:var(--accent);margin:0;flex:none}.check{display:flex;gap:10px;align-items:center;min-height:44px}.check input{margin:0}.shell{display:grid;grid-template-columns:258px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--card);border-right:1px solid var(--line);padding:32px 20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-size:24px;font-weight:750;letter-spacing:-.8px}.brand-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:10px;background:var(--accent);color:#fff;font:700 30px Georgia,serif;flex:none}.brand small{display:block;font-size:12px;letter-spacing:0;font-weight:400;color:var(--muted)}nav{display:grid;gap:6px;margin-top:42px}nav button{background:transparent;text-align:left;font-size:14px;font-weight:600;padding:12px 10px;border-radius:8px;display:flex;gap:12px;align-items:center}nav button span{font-size:12px;color:var(--muted);font-weight:450}nav button.active{background:var(--soft);color:var(--accent)}nav button:hover{background:var(--hover)}.privacy{margin-top:auto;padding-top:48px}.privacy strong{font-size:14px}.privacy p,.version{font-size:14px;color:var(--muted)}.version{padding-top:20px}main{min-width:0;padding:36px clamp(20px,3vw,48px);max-width:1680px;width:100%;margin:auto}.topbar{display:flex;gap:24px;justify-content:space-between;align-items:flex-start;margin-bottom:32px}.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:700;color:var(--accent)}h1{font-size:32px;line-height:1.2;letter-spacing:-1px;margin:10px 0}h2{font-size:21px;line-height:1.3;margin:0 0 16px}h3{font-size:17px;margin:0 0 12px}p{margin:0 0 16px}.topbar p{font-size:14px;color:var(--muted);max-width:560px;margin:0}.status-box{font-size:14px;color:var(--muted);text-align:right;max-width:240px;flex-shrink:0;padding-top:5px}.status-box span{display:block}.status-box .error-text{color:var(--risk)}#offline-status{font-size:12px;padding-top:8px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:6px;padding:10px 16px;font-size:14px;font-weight:600;text-decoration:none}.button.secondary{background:var(--card);color:var(--accent);border-color:var(--line)}.button.danger{background:transparent;color:var(--risk);border-color:#c77a70}.button:hover{filter:brightness(.95)}.full{width:100%}.link{color:var(--accent);background:transparent;text-decoration:underline;padding:8px 0;font-size:14px}.toolbar,.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.toolbar{justify-content:space-between;margin-bottom:20px}.toolbar p{margin:0;color:var(--muted);font-size:14px}.split{display:grid;grid-template-columns:270px minmax(0,1fr);gap:20px;align-items:start}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:24px;box-shadow:var(--shadow);min-width:0}.list-panel{padding:16px;position:sticky;top:20px}.list-panel input,.list-panel select{margin-bottom:10px}.list{display:grid;gap:6px;margin-top:8px;max-height:610px;overflow:auto}.list-item{background:transparent;border:1px solid transparent;border-radius:6px;text-align:left;padding:12px;min-width:0}.list-item strong{display:block;font-weight:600;overflow-wrap:anywhere}.list-item small{display:block;font-size:14px;color:var(--muted);margin-top:3px}.list-item.selected{background:var(--soft);border-color:var(--line)}.list-item:hover{background:var(--hover)}.list-count{font-size:14px;color:var(--muted);margin:8px 0}.detail{min-width:0}.detail-header{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:24px}.detail-header h2{margin:0;overflow-wrap:anywhere}.detail-header .actions{justify-content:flex-end}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.fields.three{grid-template-columns:repeat(3,minmax(0,1fr))}.fields .wide{grid-column:1/-1}.section{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}.metric{background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}.metric span{font-size:14px;color:var(--muted);display:block}.metric strong{display:block;font-size:24px;line-height:1.3;margin-top:8px;letter-spacing:-.5px;overflow-wrap:anywhere}.metric small{font-size:14px;color:var(--muted)}.metric.primary{background:var(--accent);color:#fff}.metric.primary span,.metric.primary small{color:#e2f0f0}.subtle{font-size:14px;color:var(--muted)}.empty{text-align:center;padding:44px 24px}.empty .empty-icon{width:64px;height:64px;border:1px solid var(--line);background:var(--soft);border-radius:12px;margin:0 auto 20px;display:grid;place-items:center;font-size:30px;font-weight:300;color:var(--accent)}.empty p{color:var(--muted);max-width:480px;margin:0 auto 24px}.table-wrap{overflow-x:auto;margin:16px 0}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;font-weight:600;color:var(--muted);padding:12px 10px;background:var(--hover);white-space:nowrap}td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}td input,td select{font-size:14px;padding:8px;min-height:44px}.components{min-width:690px}.components .source{min-width:180px;width:33%}.components .quantity{width:100px;min-width:100px}.components .unit{min-width:80px}.components .rule{min-width:140px}.components .role{min-width:120px}.icon-button{background:transparent;color:var(--risk);min-width:44px;font-size:20px;border-radius:6px}.icon-button:hover{background:var(--risk-bg)}.cost-value{min-width:92px;white-space:nowrap;display:block;font-variant-numeric:tabular-nums}.notice,.error,.warning,#global-message{padding:14px 16px;border:1px solid var(--line);border-radius:8px;font-size:14px;line-height:1.6;margin:16px 0;overflow-wrap:anywhere}.notice{background:var(--soft);color:var(--accent)}.error{background:var(--risk-bg);color:var(--risk);border-color:#bd7d72}.warning{background:var(--warn-bg);color:var(--warn);border-color:#baa36b}#global-message{background:var(--risk-bg);color:var(--risk);border-color:#bd7d72}.pricing-extras{display:grid;grid-template-columns:1fr 1fr;gap:16px}.extra{border:1px solid var(--line);border-radius:8px;padding:14px}.extra>label:last-child{margin-top:8px}.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px}.price-row{display:flex;justify-content:space-between;gap:16px;font-size:14px;padding:10px 0;border-bottom:1px solid var(--line)}.price-row strong{white-space:nowrap}.scale-bar{background:var(--hover);padding:16px;border-radius:8px;display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;margin-top:16px}.scale-bar .button{min-height:46px}.geometry-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,1fr);gap:20px;margin-top:20px}.tier-table{min-width:240px}.cake-svg{background:var(--hover);border:1px solid var(--line);border-radius:8px;padding:12px;min-width:0}.cake-svg svg{width:100%;height:300px;display:block}.tier-shape{fill:#82b2b3;stroke:#326f73;stroke-width:1.3}.dim{fill:var(--text);font:14px system-ui,sans-serif}.guide{stroke:var(--muted);stroke-width:1}.badge{display:inline-block;font-size:12px;color:var(--accent);background:var(--soft);padding:3px 8px;border-radius:4px}.footer{margin-top:32px;color:var(--muted);font-size:14px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.settings-grid .wide{grid-column:1/-1}.category-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.category-tag{background:var(--hover);border:1px solid var(--line);padding:4px 8px 4px 12px;border-radius:6px;display:flex;align-items:center;gap:8px;font-size:14px}.category-tag button{background:transparent;color:var(--risk);min-width:32px}.readonly-title{font-size:26px;letter-spacing:-.6px;margin-bottom:4px}.procurement{min-width:600px}.procurement .name{min-width:170px}.skip{position:absolute;top:-60px;left:16px;z-index:10;padding:12px;background:var(--card)}.skip:focus{top:10px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--text);color:var(--card);padding:14px 20px;border-radius:8px;max-width:calc(100vw - 32px);z-index:20;font-size:14px;box-shadow:0 4px 20px #0002}.inline-form{display:flex;gap:10px}.inline-form input{flex:1}details{margin:16px 0}summary{cursor:pointer;font-size:14px;color:var(--accent);padding:10px 0}details p{font-size:14px;color:var(--muted)}[hidden]{display:none!important}.help-list{padding-left:20px;font-size:14px;color:var(--muted)}.help-list li{margin-bottom:8px}.pdf-note{font-size:14px;color:var(--muted)}
@media(min-width:1500px){.split{grid-template-columns:300px minmax(0,1fr)}}
@media(max-width:1200px){.shell{grid-template-columns:220px minmax(0,1fr)}.sidebar{padding:24px 14px}.brand{font-size:22px}.brand small{font-size:11px}.split{grid-template-columns:220px minmax(0,1fr)}main{padding:28px 24px}.fields.three{grid-template-columns:1fr 1fr}.metrics{grid-template-columns:1fr 1fr}.metric:last-child{grid-column:1/-1}.geometry-layout{grid-template-columns:1fr}.topbar{flex-wrap:wrap}.status-box{text-align:left;max-width:none}.status-box span{display:inline;margin-right:12px}.settings-grid{grid-template-columns:1fr}.pricing-extras{grid-template-columns:1fr}}
@media(max-width:950px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:16px 24px;display:block}.brand small{font-size:14px}.brand{font-size:24px}nav{display:flex;overflow-x:auto;gap:8px;margin-top:16px;padding:2px 2px 6px}nav button{white-space:nowrap;flex:none;font-size:14px}nav button span{display:none}.privacy,.version{display:none}.split{grid-template-columns:240px minmax(0,1fr)}.list-panel{top:12px}.footer{font-size:14px}.topbar{margin-bottom:24px}}
@media(max-width:720px){main{padding:24px 16px}.sidebar{padding:16px}.topbar{gap:12px}h1{font-size:28px}.split{grid-template-columns:1fr}.list-panel{position:static}.list{max-height:240px;grid-template-columns:1fr 1fr}.list-item{padding:10px}.card{padding:20px}.list-panel{padding:16px}.fields,.fields.three{grid-template-columns:1fr}.fields .wide{grid-column:auto}.detail-header{align-items:flex-start;flex-direction:column}.detail-header .actions{justify-content:flex-start}.metrics{grid-template-columns:1fr 1fr}.metric{padding:12px}.metric strong{font-size:22px}.metric:last-child{grid-column:1/-1}.scale-bar{grid-template-columns:1fr}.price-grid{grid-template-columns:1fr}.settings-grid .wide{grid-column:auto}.toolbar{align-items:flex-start}.toolbar .actions{width:100%}.toolbar .actions .button{flex:1}.topbar .eyebrow{font-size:11px}.status-box{font-size:14px}.components{min-width:690px}.inline-form{flex-wrap:wrap}.inline-form .button{width:100%}.geometry-layout{grid-template-columns:1fr}.cake-svg{padding:8px}.list-count{margin-top:12px}}
@media(prefers-color-scheme:dark){:root{--bg:#181e20;--card:#20282a;--text:#eef3f3;--muted:#bac6c8;--line:#455356;--accent:#a6d8d8;--soft:#253e41;--risk:#ffbeb1;--risk-bg:#412a28;--warn:#f0cf92;--warn-bg:#3b3324;--hover:#293336;--input:#1d2527}.button{background:#326e73;color:#fff;border-color:#5e9297}.button.secondary{color:var(--accent);background:var(--card);border-color:var(--line)}.metric.primary{background:#326e73}.brand-icon{background:#326e73}.tier-shape{fill:#72a6a8;stroke:#caebeb}input,select,textarea{border-color:#7d9296}.brand small{color:var(--muted)}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
/* AA-readable supporting text and clear form boundaries in the light theme. */
@media(prefers-color-scheme:light){input,select,textarea{border-color:#7c8e92}}
.brand small,nav button span,.eyebrow,#offline-status,.badge{font-size:14px}
@media(max-width:1200px){.brand small{font-size:14px}}
@media(max-width:720px){.topbar .eyebrow{font-size:14px;letter-spacing:1px}}

.tier-label{fill:#113437}
/* Keep short and empty routes aligned with the application header. */
main{margin:0 auto;align-self:start}
/* Long persistence errors must wrap instead of widening the mobile viewport. */
.status-box{min-width:0;flex-shrink:1;overflow-wrap:anywhere}
@media(max-width:1200px){.status-box{max-width:100%;flex-basis:100%}}

/* ArgonCakeCalc language and source attribution; text wraps on small screens. */
.language-control{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px;color:var(--muted)}
.language-control select{max-width:100%;min-width:150px;width:auto;min-height:44px}
.credits{margin-top:16px;line-height:1.8;overflow-wrap:anywhere}
.brand{overflow-wrap:anywhere}.brand>span:last-child{min-width:0}.brand small{font-weight:normal}
.brand>span:last-child{font-size:19px;letter-spacing:-.6px;white-space:nowrap}
.brand small{white-space:normal;letter-spacing:0}
@media(max-width:1200px) and (min-width:951px){.brand>span:last-child{font-size:17px}.brand{gap:8px}.brand-icon{width:40px;height:40px}}
/* Release 1.0.0 interface refinements. Keep the native select behavior, inset our arrow. */
select{appearance:none;padding-right:30px!important;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%23606d70' stroke-width='1.7'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 5px center;background-size:16px}
@media(prefers-color-scheme:dark){select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%23bac6c8' stroke-width='1.7'/%3E%3C/svg%3E")}}
@media(forced-colors:active){select{appearance:auto;background-image:none}}
#menu-toggle{display:none}.hamburger{width:22px;height:16px;display:block;border-top:2px solid currentColor;border-bottom:2px solid currentColor;position:relative}.hamburger:after{content:'';position:absolute;left:0;right:0;top:5px;border-top:2px solid currentColor}
@media(max-width:950px){.sidebar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:0 12px}#menu-toggle{display:inline-flex;width:44px;padding:10px}nav#main-nav{display:none;grid-column:1/-1;overflow:visible;gap:6px;margin-top:16px;padding:0}nav#main-nav button{white-space:normal;width:100%}.sidebar.menu-open nav#main-nav{display:grid}.sidebar.menu-open .hamburger{border:0}.sidebar.menu-open .hamburger:before,.sidebar.menu-open .hamburger:after{content:'';position:absolute;top:7px;left:0;right:0;border-top:2px solid currentColor;transform:rotate(45deg)}.sidebar.menu-open .hamburger:after{transform:rotate(-45deg)}}
/* Mobile card layouts preserve the same controls, validation and live calculation. */
@media(max-width:720px){.table-wrap:has(.components),.table-wrap:has(.procurement){overflow:visible}.components,.procurement{display:block;min-width:0;width:100%}.components thead,.procurement thead{position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden}.components tbody,.procurement tbody{display:grid;gap:16px}.components tr,.procurement tr{display:grid;grid-template-columns:minmax(0,1fr);border:1px solid var(--line);border-radius:8px;padding:16px;gap:14px;background:var(--card)}.components td,.procurement td{display:block;min-width:0!important;width:100%!important;padding:0;border:0;white-space:normal}.components td[data-label]:before,.procurement td[data-label]:before{content:attr(data-label);display:block;font-size:14px;font-weight:600;color:var(--muted);margin-bottom:6px}.components td input,.components td select{font-size:16px;width:100%}.components .row-remove{display:flex;justify-content:flex-end;border-top:1px solid var(--line);padding-top:8px}.components .cost-value{white-space:normal}.procurement td.name{font-weight:600}.procurement .name .hint{font-weight:400}}
.date-field{display:flex;gap:8px;align-items:flex-end;min-width:0}.date-field label{flex:1;min-width:0}.date-field button{flex:none;min-width:44px;font-size:22px;padding:7px 10px}.calendar-dialog{width:min(360px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:16px;box-shadow:0 4px 20px #0002}.calendar-dialog::backdrop{background:#0006}.calendar-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.calendar-head strong{font-size:16px;text-align:center}.calendar-head button{color:var(--accent)}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:2px;margin-bottom:16px}.weekday{text-align:center;font-size:14px;color:var(--muted);padding:6px 0;overflow-wrap:anywhere}.calendar-day{background:transparent;border:1px solid transparent;border-radius:6px;min-width:0;min-height:44px;font-size:16px;padding:0}.calendar-day:hover{background:var(--hover)}.calendar-day[aria-pressed=true]{background:var(--accent);color:var(--card)}.calendar-day[aria-current=date]{border-color:var(--accent)}
.geometry-layout>div{min-width:0}
@media(max-width:360px){.calendar-dialog{width:calc(100vw - 8px);padding:12px 0}.calendar-grid{gap:0}.calendar-head,.calendar-dialog>.button{margin-left:4px;margin-right:4px}.calendar-dialog>.button{width:calc(100% - 8px)}}
.calendar-dialog{width:min(380px,calc(100vw - 16px));max-width:calc(100vw - 8px)}
@media(max-width:360px){.calendar-dialog{width:calc(100vw - 8px)}}
/* Always-visible field guidance and touch/keyboard-accessible detailed help. */
.field-help{display:block;font-size:14px;line-height:1.5;font-weight:400;color:var(--muted);margin:6px 0 0;overflow-wrap:anywhere}.list-panel>.field-help{margin:-2px 0 14px}.language-control .field-help{flex-basis:100%;text-align:left}.check+.field-help{margin-bottom:14px}.help-heading{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:16px}.help-heading h2{margin:0}.help-button{flex:none;width:44px;min-height:44px;padding:8px;font-size:18px}.geometry-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:20px}.action-guide{min-width:0;padding:16px;border:1px solid var(--line);border-radius:8px}.action-guide .actions{flex-wrap:nowrap;align-items:start}.action-guide [data-action]{flex:1;min-width:0}.action-guide p{margin:12px 0 0}.date-control{min-width:0}.help-dialog{width:min(680px,calc(100vw - 32px));max-width:calc(100vw - 16px);max-height:calc(100dvh - 32px);overflow:auto;background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:24px;box-shadow:0 4px 20px #0002}.help-dialog::backdrop{background:#0006}.help-dialog header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.help-dialog h2{margin:0;overflow-wrap:anywhere}.help-dialog .icon-button{color:var(--muted);margin-top:-8px}.help-dialog p{font-size:16px;line-height:1.6;overflow-wrap:anywhere}.help-dialog>button{margin-top:8px}.components .field-help{min-width:0;max-width:220px}.tier-table .field-help{max-width:200px}
@media(max-width:720px){.geometry-actions{grid-template-columns:minmax(0,1fr)}.help-dialog{padding:20px}.components .field-help{max-width:none}.action-guide{padding:12px}.language-control .field-help{max-width:100%}}

/* Product onboarding and overview: a warmer first step without changing the existing editor. */
.welcome-card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:22px;align-items:start;margin-bottom:22px;padding:26px;border:1px solid #b9d8d6;border-radius:14px;background:linear-gradient(135deg,var(--soft),var(--card));box-shadow:0 8px 28px #245e6212}.welcome-mark{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:28px}.welcome-copy h2{margin:6px 0 8px;font-size:26px;letter-spacing:-.6px}.welcome-copy p{max-width:680px;color:var(--muted);margin-bottom:18px}.welcome-steps{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}.welcome-steps span{padding:6px 10px;border-radius:999px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-size:13px}.dashboard-hero{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin:0 0 22px;padding:26px;border-radius:14px;background:var(--text);color:var(--card)}.dashboard-hero .eyebrow{color:#a6d8d8}.dashboard-hero h2{font-size:30px;letter-spacing:-.8px;margin:8px 0}.dashboard-hero .subtle{color:#c9d5d6;max-width:600px;margin:0}.dashboard-hero .button{background:#a6d8d8;color:#173b3e;border-color:#a6d8d8}.dashboard-hero .button.secondary{background:transparent;color:#fff;border-color:#749b9d}.dashboard-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:22px}.metric-card{display:block;text-align:left;padding:18px;background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);transition:transform .15s ease,border-color .15s ease}.metric-card:hover{transform:translateY(-2px);border-color:#8eb8b7}.metric-card span,.metric-card small{display:block;color:var(--muted);font-size:14px}.metric-card strong{display:block;font-size:34px;line-height:1.1;margin:10px 0 8px;color:var(--accent)}.spotlight{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:20px;align-items:center;margin-bottom:22px;border-color:#b9d8d6}.spotlight h2{margin:10px 0 4px}.spotlight-price{min-width:150px;padding-left:20px;border-left:1px solid var(--line)}.spotlight-price span,.spotlight-price small{display:block;color:var(--muted);font-size:13px}.spotlight-price strong{display:block;color:var(--accent);font-size:26px;margin:4px 0}.dashboard-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}.section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}.section-title h2,.section-title h3{margin:0}.quick-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.quick-action{display:flex;justify-content:space-between;align-items:center;gap:8px;text-align:left;padding:14px;background:var(--hover);border:1px solid var(--line);border-radius:10px;color:var(--text)}.quick-action:hover{background:var(--soft);border-color:#8eb8b7}.quick-action span{color:var(--accent);font-size:22px}.recent-card{margin-bottom:20px}.recent-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.recent-item{display:flex;align-items:center;gap:10px;text-align:left;padding:11px;background:transparent;border:1px solid var(--line);border-radius:8px;color:var(--text)}.recent-item:hover{background:var(--hover)}.recent-item strong,.recent-item small{display:block;overflow-wrap:anywhere}.recent-item small{color:var(--muted);font-size:13px;margin-top:2px}.recent-dot{width:8px;height:8px;flex:none;border-radius:50%;background:#82b2b3}.scenario-panel{margin:24px 0 4px;padding-top:20px;border-top:1px solid var(--line)}.scenario-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.scenario{min-width:0;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--hover)}.scenario.active{background:var(--soft);border-color:#8eb8b7}.scenario span,.scenario small{display:block;color:var(--muted);font-size:13px;overflow-wrap:anywhere}.scenario strong{display:block;font-size:19px;margin:6px 0;overflow-wrap:anywhere;color:var(--accent)}
@media(max-width:950px){.dashboard-hero{align-items:flex-start;flex-direction:column}.spotlight{grid-template-columns:1fr 1fr}.spotlight .button{grid-column:1/-1}.dashboard-columns{grid-template-columns:1fr}}
@media(max-width:720px){.welcome-card{grid-template-columns:1fr;padding:20px}.welcome-mark{width:48px;height:48px}.welcome-copy h2{font-size:22px}.dashboard-hero{padding:20px}.dashboard-hero h2{font-size:25px}.dashboard-grid{grid-template-columns:1fr 1fr}.metric-card:last-child{grid-column:1/-1}.quick-actions{grid-template-columns:1fr}.recent-list{grid-template-columns:1fr}.spotlight{grid-template-columns:1fr}.spotlight-price{border-left:0;border-top:1px solid var(--line);padding:14px 0 0}.scenario-grid{grid-template-columns:1fr 1fr}}