/* LEVE, migration path. One plain white page for people who see little and are
   not at ease with a computer: black on white (every text colour is 7:1 or
   more against its background), large letters the person can resize, one
   column, big buttons that say what they do. No state is told by colour
   alone: the words are in the markup. Nothing here needs a mouse. */
:root{--bg:#fff;--ink:#111;--dim:#333;--line:#555;--soft:#f2f2f2;--accent:#0040a0;--accent-soft:#e6eefb;--danger:#a00000;--ok:#14531a;--warn:#6b4000;--r:8px}

/* The base letter is 20px at the browser's default and follows the person's own
   browser setting; A− / A / A+ set --scale on the root (relocation_ui/interface.cljs). */
html{font-size:calc(125% * var(--scale,1));-webkit-text-size-adjust:100%}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:1rem/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-wrap:break-word}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4,h5{line-height:1.3;margin:0 0 .5rem}
h1{font-size:1.8rem}
h2{font-size:1.4rem}
h3{font-size:1.2rem}
h4,h5{font-size:1.05rem}
p{margin:0 0 .5rem}
ul,ol{margin:0 0 .5rem;padding-left:1.4rem}
li{margin-bottom:.25rem}
a{color:var(--accent);text-decoration:underline;text-underline-offset:.2em}
:focus-visible{outline:4px solid var(--ink);outline-offset:3px}

/* Buttons: 48px or more to tap, a border that shows they are buttons. */
button,.button{display:inline-block;min-height:48px;min-width:48px;padding:.6rem 1rem;background:var(--bg);color:var(--accent);border:2px solid var(--accent);border-radius:var(--r);font-weight:600;line-height:1.3;text-align:center;text-decoration:none;cursor:pointer}
button:disabled{background:var(--soft);color:#444;border-color:var(--line);border-style:dashed;cursor:not-allowed}
.wide{display:block;width:100%}
.primary{background:var(--accent);color:#fff}
.ghost{color:var(--ink);border-color:var(--line)}
.danger{color:var(--danger);border-color:var(--danger)}
.choice.chosen,.chip.on,.text-size .on{background:var(--accent);color:#fff}
.file-input{position:absolute;width:1px;height:1px;opacity:0}
.button:focus-within{outline:4px solid var(--ink);outline-offset:3px}

/* Fields. */
.field{display:grid;gap:.25rem;font-weight:600}
.field input,textarea,select,.link-box input{width:100%;min-height:48px;background:var(--bg);color:var(--ink);border:2px solid var(--line);border-radius:var(--r);padding:.6rem}
textarea{display:block}

/* The page: one column. */
.app,.door,.catalog{max-width:44rem;margin:0 auto;padding:0 16px 7rem}
.door{padding-top:2rem}
.door section{display:grid;gap:.75rem;margin-bottom:1rem}
.brand{font-weight:800;color:var(--ink);text-decoration:none}
a.brand{display:inline-flex;align-items:center;min-height:48px;min-width:48px}
h1.brand{font-size:2.2rem}
.lead{font-size:1.25rem}
.note{color:var(--dim)}
.or{text-align:center}
.oauth{display:grid;gap:.5rem}
.catalog-link{display:block;margin:1rem 0;min-height:48px;padding:.6rem 0}
.legal{margin-top:2.5rem;border-top:2px solid var(--line);padding-top:1rem;color:var(--dim)}
details summary{cursor:pointer;min-height:48px;padding:.6rem 0;text-decoration:underline;text-underline-offset:.2em}
.error{border:3px solid var(--danger);border-radius:var(--r);color:var(--danger);padding:.75rem;margin:.75rem 0}
.offline{border:3px solid var(--warn);border-radius:var(--r);color:var(--warn);padding:.75rem;margin:.75rem 0}

/* The strip: the name, where you are, and its buttons; then the letter size. */
.top{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .75rem;padding:.75rem 0;border-bottom:2px solid var(--line)}
.top .brand{font-size:1.3rem}
.node-name{flex:1 1 8rem;color:var(--dim)}
.top-actions{display:flex;flex-wrap:wrap;gap:.5rem}
.text-size{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin:.75rem 0}
.text-size-label{flex-basis:100%}
.row{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}
.grow{flex:1 1 10rem}
.actions{display:flex;flex-wrap:wrap;gap:.5rem}
.panel{border:2px solid var(--line);border-radius:var(--r);padding:1rem;margin:.75rem 0}
.notices ul{list-style:none;padding:0}
.notices li{border-top:2px solid var(--soft);padding:.5rem 0}
.notices li button{margin:.25rem .5rem 0 0}

/* Where you stand, the questions, the blocks. */
.standing{border:3px solid var(--ink);border-radius:var(--r);padding:1rem;margin:1rem 0 2rem}
.next{text-align:left;font-size:1.15rem}
.block,.path{margin:2rem 0}
.count::before{content:" ("}
.count::after{content:")"}
.q,.fork{border:2px solid var(--line);border-radius:var(--r);padding:1rem;margin-bottom:.75rem}
.prompt,.fork-q{font-weight:600}
.choices,.kinds,.statuses,.branches{display:flex;flex-wrap:wrap;gap:.5rem}
.branch{flex:1 1 10rem;text-align:left}

/* The path: each step is a bordered box that opens in place. */
.phase{margin-bottom:2rem}
.phase-title{border-bottom:2px solid var(--ink);padding-bottom:.25rem;margin-top:1.5rem}
.phase-line{color:var(--dim)}
.node{margin-bottom:.75rem}
.node-head{display:grid;gap:.25rem;width:100%;text-align:left;color:var(--ink);border-color:var(--line);padding:.75rem 1rem}
.node-title{font-size:1.1rem;font-weight:700}
.node-state{font-weight:400}
.node-toggle{color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:.2em}
.node.possible .node-head{border-style:dashed}
.node.open .node-head{border-width:3px;border-color:var(--accent);border-radius:var(--r) var(--r) 0 0}
.status{display:inline-block;font-weight:700;border:2px solid var(--line);border-radius:var(--r);padding:0 .5rem}
.status.done{background:var(--ok);border-color:var(--ok);color:#fff}
.status.doing{border-color:var(--ok);color:var(--ok)}
.status.ready{border-color:var(--accent);color:var(--accent)}
.status.waiting,.status.ahead{border-style:dashed}
.depends{display:block;width:100%;margin-top:.25rem;text-align:left;font-weight:400;border-style:dashed;border-color:var(--line);color:var(--ink)}
.node-body{display:grid;gap:.75rem;border:3px solid var(--accent);border-top:none;border-radius:0 0 var(--r) var(--r);padding:1rem}
.node-body p{margin:0}
.blocked{border-left:6px solid var(--warn);padding-left:.75rem;color:var(--warn)}
.tag{display:inline-block;border:2px solid var(--line);border-radius:var(--r);padding:0 .4rem;margin-left:.4rem}
.sources{display:grid;gap:.5rem}
.sources a{display:flex;align-items:center;min-height:48px}
.history{color:var(--dim)}

/* No horizonte: apart from the path, calm, and it holds nothing back. */
.horizon{border:2px dashed var(--line);border-radius:var(--r);padding:1rem;margin:2rem 0;background:var(--bg)}
.horizon .node-head,.horizon .q,.horizon .fork,.horizon .node-body{background:var(--bg)}
.horizon-note{margin:.25rem 0 0;padding:.5rem 1rem;border-left:6px solid var(--line)}

/* A step's guide (relocation_ui/world.cljs). */
.guide{display:grid;gap:.75rem}
.tldr{border-left:6px solid var(--accent);padding-left:.75rem}
.flow{display:grid;gap:.5rem;list-style:none;padding:0}
.flow-node,.option,.guild,.case-note{display:grid;gap:.25rem;border:2px solid var(--line);border-radius:var(--r);padding:.75rem}
.flow-n{font-weight:700}
.flow-n::after{content:"."}
.flow-node .tag{margin-left:0;justify-self:start}
.paper{margin:0;border:2px solid var(--ink);padding:1rem}
.paper figcaption{font-weight:700}
.stamp{display:block;font-weight:400;color:var(--dim)}
.paper dt{font-weight:700;margin-top:.5rem}
.paper dd{margin:0}
.options,.guild-grid{display:grid;gap:.75rem}
.inventory,.guilds{margin:2rem 0}
.inv{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;border-top:2px solid var(--soft);padding:.5rem 0}
.inv-check{font-weight:700}

/* A case's thread. */
.thread{display:grid;gap:.75rem}
.line{border:2px solid var(--line);border-radius:var(--r);padding:.75rem}
.line.owner{border-left-width:6px}
.line p{margin:0 0 .25rem}
.who{color:var(--dim)}
.who .tag{margin-left:0}
.compose{display:grid;gap:.5rem}

/* The owner's block. */
.client{border-bottom:2px solid var(--line);padding:.5rem 0}
.client-head{display:grid;gap:.25rem;width:100%;text-align:left;color:var(--ink);border-color:var(--line)}
.case{display:grid;gap:.75rem;padding:.75rem 0}
.case-step{border:2px solid var(--line);border-radius:var(--r);padding:0 .75rem}
.portal-link,.link-box{border:2px solid var(--line);border-radius:var(--r);padding:1rem;margin-bottom:.75rem}
.link-box{display:grid;gap:.5rem}

/* Meu caso: the sheet that reads on the screen as it prints. */
.sheet h2{border-bottom:2px solid var(--ink);padding-bottom:.25rem;margin-top:2rem}
.sheet-actions{display:grid;gap:.5rem;margin:1rem 0}
.sheet-facts{display:grid;gap:0;margin:1rem 0}
.sheet-facts dt{font-weight:700}
.sheet-facts dd{margin:0 0 .5rem}
.sheet-lines li{margin-bottom:.75rem}

/* Public catalog: availability is visible before any aspiration. */
.catalog-hero{display:grid;gap:.5rem;padding:2rem 0 1rem}
.catalog-grid{display:grid;grid-template-columns:1fr;gap:1rem}
.catalog-card,.admin-card,.admin-panel{display:grid;gap:.75rem;border:2px solid var(--line);border-radius:var(--r);padding:1rem;margin-bottom:.75rem}
.catalog-card.available{border-width:3px;border-color:var(--accent)}
.catalog-card-head,.admin-card-head{display:grid;gap:.5rem}
.catalog-card h2{font-size:1.25rem;margin:0}
.catalog-status{justify-self:start;border:2px solid var(--line);border-radius:var(--r);padding:0 .5rem;font-weight:700}
.catalog-status.available,.catalog-status.open{border-color:var(--ok);color:var(--ok)}
.catalog-status.revoked{border-color:var(--danger);color:var(--danger)}
.catalog-status.expired,.catalog-status.used{border-style:dashed}
.catalog-summary,.catalog-functions,.catalog-could{margin:0}
.catalog-foundation{margin:0;background:var(--bg);border:2px solid var(--line);border-radius:var(--r);padding:.5rem}

/* Invitation, access and portal administration. */
.admin-heading{display:grid;gap:.5rem;margin:1.5rem 0}
.admin-stats{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem}
.admin-stat{border:2px solid var(--line);border-radius:var(--r);padding:0 .5rem}
.admin-facts{display:grid;gap:.25rem;color:var(--dim)}
.actions>*{flex:1 1 10rem}

/* The owner's map editor (relocation_ui/editor.cljs): the page's rules inside a
   code editor. The letter follows --scale like the rest; long lines wrap. */
.map-editor{border:2px solid var(--line);border-radius:var(--r);margin:1rem 0;overflow:hidden}
.map-editor .cm-editor{max-height:70vh;background:var(--bg);color:var(--ink);font-size:1rem}
.map-editor .cm-editor.cm-focused{outline:4px solid var(--ink);outline-offset:-4px}
.map-editor .cm-editor .cm-scroller{font-family:ui-monospace,Menlo,Consolas,monospace;line-height:1.6}
.map-editor .cm-editor .cm-gutters{background:var(--soft);color:var(--dim);border-right:2px solid var(--line)}
.map-editor .cm-editor .cm-activeLine,.map-editor .cm-editor .cm-activeLineGutter{background:var(--accent-soft)}
.map-problems li{margin-bottom:.5rem}
.map-problems button{text-align:left}
.said{border:3px solid var(--ok);border-radius:var(--r);color:var(--ok);padding:.75rem;margin:.75rem 0;font-weight:600}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* On paper: the sheet alone, black on white, no buttons. */
@media print{
 html{font-size:12pt}
 .no-print,.mel,.top{display:none!important}
 .app,.door,.catalog{max-width:none;padding:0}
 a{color:#000}
 .sheet h2{break-after:avoid}
 .sheet-phase,.sheet-lines li{break-inside:avoid}
}