/* InstaPlan portal — shares its palette and type with the tools so moving between them feels like one product. */
:root{
  --bg:#EEF0F4; --surface:#FFFFFF; --surface-2:#F6F7F9; --line:#D7DBE3; --line-strong:#B9BFCB;
  --fg:#1B1F27; --fg-2:#596273; --fg-3:#8B93A3;
  --accent:#0E7C86; --accent-fg:#FFFFFF; --accent-soft:#D9EEF0;
  --good:#1F8A4C; --warn:#C47A0E; --bad:#C43E3E; --asphalt:#4B5059; --paint-y:#E7B53B;
  --font:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --radius:6px; --shadow:0 1px 2px rgba(20,24,32,.06),0 4px 14px rgba(20,24,32,.06);
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#12151B; --surface:#1B1F27; --surface-2:#232833; --line:#2E3441; --line-strong:#3E4655;
  --fg:#E8EAEF; --fg-2:#A6AEBD; --fg-3:#737C8C; --accent:#3FB2BC; --accent-fg:#0E1418; --accent-soft:#17353A;
  --good:#4CC27A; --warn:#E0A33E; --bad:#E06060; --asphalt:#2A2E35; --paint-y:#D9A93A;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 4px 14px rgba(0,0,0,.35); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#12151B; --surface:#1B1F27; --surface-2:#232833; --line:#2E3441; --line-strong:#3E4655;
  --fg:#E8EAEF; --fg-2:#A6AEBD; --fg-3:#737C8C; --accent:#3FB2BC; --accent-fg:#0E1418; --accent-soft:#17353A;
  --good:#4CC27A; --warn:#E0A33E; --bad:#E06060; --asphalt:#2A2E35; --paint-y:#D9A93A;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 4px 14px rgba(0,0,0,.35); color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3{margin:0;line-height:1.25}
h1{font-size:22px;font-weight:600;letter-spacing:-.01em}
h2{font-size:16px;font-weight:600}
h3{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--fg-2)}
.muted{color:var(--fg-2)} .small{font-size:12.5px} .mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* buttons and fields */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 12px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);color:var(--fg);white-space:nowrap;cursor:pointer;text-decoration:none;font-weight:500}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.danger{color:var(--bad)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.sm{height:28px;padding:0 9px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:default}
.btn svg{width:16px;height:16px;flex:0 0 auto}
.field{display:grid;gap:5px}
.field label{font-size:12.5px;color:var(--fg-2);font-weight:500}
.field input,.field select,.field textarea{height:38px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-2);padding:0 10px;width:100%;min-width:0}
.field textarea{height:auto;min-height:70px;padding:8px 10px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
.check{display:flex;align-items:center;gap:8px;font-size:13.5px}
.check input{width:16px;height:16px;accent-color:var(--accent);margin:0}
.error{color:var(--bad);font-size:13px;min-height:1.2em}
.notice{background:var(--accent-soft);color:var(--fg);border-radius:var(--radius);padding:10px 12px;font-size:13px}

/* sign-in */
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr)}
.auth-art{position:relative;overflow:hidden;background:var(--asphalt);color:#fff;padding:40px;display:flex;flex-direction:column;justify-content:space-between}
.auth-art svg.lot{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.auth-art .copy{position:relative;max-width:420px}
.auth-art .copy p{color:rgba(255,255,255,.8);margin:8px 0 0}
.auth-art .brandline{position:relative;display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px}
.auth-panel{display:flex;align-items:center;justify-content:center;padding:32px 20px;background:var(--surface)}
.auth-form{width:100%;max-width:340px;display:grid;gap:16px}
.auth-form .btn{height:40px}
@media (max-width:820px){.auth{grid-template-columns:1fr}.auth-art{min-height:180px;padding:24px}.auth-art .copy{display:none}}

/* portal shell */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;height:56px;padding:0 max(16px,env(safe-area-inset-right));background:var(--surface);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;color:var(--fg);text-decoration:none}
.logo svg{width:24px;height:24px}
.nav{display:flex;gap:2px}
.nav a{padding:6px 10px;border-radius:var(--radius);color:var(--fg-2);text-decoration:none;font-weight:500}
.nav a:hover{background:var(--surface-2);color:var(--fg)}
.nav a.on{color:var(--accent);background:var(--accent-soft)}
.spacer{flex:1}
.menu{position:relative}
.menu-list{position:absolute;right:0;top:40px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);min-width:220px;padding:6px;z-index:30;display:none}
.menu.open .menu-list{display:block}
.menu-list button,.menu-list a{display:block;width:100%;text-align:left;padding:8px 10px;border:0;background:transparent;border-radius:4px;color:var(--fg);text-decoration:none;cursor:pointer}
.menu-list button:hover,.menu-list a:hover{background:var(--surface-2)}
.menu-list .head{padding:8px 10px 6px;font-size:12.5px;color:var(--fg-2);border-bottom:1px solid var(--line);margin-bottom:4px}
.menu-list .head b{display:block;color:var(--fg);font-weight:600;font-size:13.5px}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:600;font-size:12.5px;border:0;cursor:pointer}
main.page{max-width:1120px;margin:0 auto;padding:28px max(16px,env(safe-area-inset-right)) 64px}
.page-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-head .grow{flex:1;min-width:220px}
.page-head p{margin:4px 0 0;color:var(--fg-2)}
.crumb{font-size:12.5px;color:var(--fg-3);margin-bottom:6px}
.crumb a{color:var(--fg-2);text-decoration:none}
.crumb a:hover{text-decoration:underline}

/* tool cards */
.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.tool-card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden;color:var(--fg);text-decoration:none;transition:border-color .15s,box-shadow .15s}
a.tool-card:hover{border-color:var(--accent);box-shadow:var(--shadow)}
.tool-card .art{height:128px;background:var(--asphalt);position:relative}
.tool-card .art svg{position:absolute;inset:0;width:100%;height:100%}
.tool-card .body{padding:14px 16px 16px;display:grid;gap:4px}
.tool-card .name{display:flex;align-items:center;gap:8px;font-weight:600;font-size:16px}
.tool-card p{margin:0;color:var(--fg-2);font-size:13px}
.tool-card.off{opacity:.62}
.tool-card.off .art{filter:grayscale(1)}
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:500;padding:2px 8px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);color:var(--fg-2);white-space:nowrap}
.badge.good{background:color-mix(in srgb,var(--good) 14%,transparent);color:var(--good);border-color:transparent}
.badge.bad{background:color-mix(in srgb,var(--bad) 14%,transparent);color:var(--bad);border-color:transparent}
.badge.warn{background:color-mix(in srgb,var(--warn) 16%,transparent);color:var(--warn);border-color:transparent}
.badge.accent{background:var(--accent-soft);color:var(--accent);border-color:transparent}

/* lists and tables */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px}
.panel-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tabs{display:flex;gap:2px;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:2px}
.tabs button{border:0;background:transparent;padding:5px 11px;border-radius:6px;color:var(--fg-2);cursor:pointer;font-weight:500;font-size:13px}
.tabs button.on{background:var(--surface);color:var(--fg);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.search{height:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-2);padding:0 10px;min-width:0;width:220px}
.rows{display:flex;flex-direction:column}
.row{display:grid;grid-template-columns:minmax(0,1fr) 130px 120px 150px 40px;align-items:center;gap:12px;padding:11px 14px;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row:hover{background:var(--surface-2)}
.row .title{min-width:0}
.row .title a{color:var(--fg);font-weight:500;text-decoration:none;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .title a:hover{color:var(--accent)}
.row .title .sub{font-size:12px;color:var(--fg-3);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.row .num{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:13px}
.row .num small{color:var(--fg-3);font-family:var(--font)}
.row .when{color:var(--fg-2);font-size:12.5px}
.empty{padding:40px 16px;text-align:center;color:var(--fg-2)}
.empty b{display:block;color:var(--fg);font-size:15px;margin-bottom:4px}
@media (max-width:760px){.row{grid-template-columns:minmax(0,1fr) 40px}.row .hide-sm{display:none}.search{width:100%}}

table.grid{width:100%;border-collapse:collapse;font-size:13px}
table.grid th{text-align:left;font-weight:500;color:var(--fg-3);font-size:12px;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
table.grid td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.grid tr:last-child td{border-bottom:0}
table.grid tr.click{cursor:pointer}
table.grid tr.click:hover td{background:var(--surface-2)}
.table-wrap{overflow-x:auto}

.two-col{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){.two-col{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px;display:grid;gap:14px}
.card-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:13.5px}
.kv span{color:var(--fg-2)}
.center-card{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.center-card .card{max-width:420px;width:100%}
.center-card p{margin:0;color:var(--fg-2)}

/* dialogs */
dialog{border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--fg);padding:0;box-shadow:var(--shadow);width:min(460px,calc(100% - 32px))}
dialog::backdrop{background:rgba(10,12,16,.45)}
dialog form{display:grid;gap:14px;padding:20px}
dialog .actions{display:flex;justify-content:flex-end;gap:8px}
.link-box{display:flex;gap:6px}
.link-box input{flex:1;font-family:var(--mono);font-size:12px}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--fg);color:var(--bg);padding:9px 14px;border-radius:999px;font-size:13px;box-shadow:var(--shadow);opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;z-index:60;max-width:min(90%,520px);text-align:center}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast button{margin-left:10px;background:transparent;border:0;color:var(--accent);font-weight:600;cursor:pointer;pointer-events:auto}
.skeleton{height:56px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,var(--surface) 0%,var(--surface-2) 50%,var(--surface) 100%);background-size:200% 100%;animation:sk 1.2s infinite}
@keyframes sk{to{background-position:-200% 0}}
@media (prefers-reduced-motion:reduce){.skeleton{animation:none}}
main.page:focus{outline:none}

/* tool tabs on project pages, and locked badges */
.tool-tabs{display:flex;gap:8px;margin-bottom:22px;overflow-x:auto;padding-bottom:2px}
.tt{display:flex;align-items:center;gap:10px;padding:9px 14px 9px 10px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--fg);text-decoration:none;flex:0 0 auto;min-width:190px}
a.tt:hover{border-color:var(--accent)}
.tt.on{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:var(--accent-soft)}
.tt .tt-icon{width:26px;height:26px;color:var(--accent);display:grid;place-items:center}
.tt .tt-icon svg{width:24px;height:24px}
.tt .tt-text{display:grid;line-height:1.25;flex:1}
.tt .tt-text b{font-weight:600}
.tt .tt-text small{color:var(--fg-2);font-size:12px}
.tt.locked{cursor:not-allowed;opacity:.55;background:var(--surface-2)}
.tt.locked .tt-icon{color:var(--fg-3)}
.tt .tt-lock{width:16px;height:16px;color:var(--fg-3)}
.tt .tt-lock svg{width:16px;height:16px;display:block}
.badge.locked svg{width:12px;height:12px}
.tool-card .kicker{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--accent);font-weight:600}
.tool-card.off .kicker{color:var(--fg-3)}
.tool-card.off{cursor:not-allowed}
/* sign-in extras, trial request page */
.auth-alt{border-top:1px solid var(--line);padding-top:14px;font-size:13.5px;color:var(--fg-2)}
.auth-alt a{color:var(--accent);font-weight:500}
.auth-form.wide{max-width:420px}
.auth-form .pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.auth-form textarea{min-height:76px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.done-card{display:grid;gap:10px}
/* credentials hand-over */
.cred{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:13.5px}
.cred span{color:var(--fg-2)}
.cred b{font-family:'IBM Plex Mono',ui-monospace,monospace;font-weight:500;word-break:break-all}
.pw-row{display:flex;gap:8px}.pw-row input{flex:1;font-family:'IBM Plex Mono',ui-monospace,monospace}
.req{border:1px solid var(--line);border-radius:10px;padding:12px 14px;display:grid;gap:4px;background:var(--surface)}
.req + .req{margin-top:10px}
.req .meta{color:var(--fg-2);font-size:13px}
.req .msg{font-size:13.5px;white-space:pre-wrap}
.nav .count{display:inline-block;min-width:18px;padding:0 5px;margin-left:6px;border-radius:999px;background:var(--warn);color:#fff;font-size:11px;line-height:18px;text-align:center}
.banner{display:flex;gap:10px;align-items:center;padding:10px 14px;border-radius:10px;margin-bottom:16px;font-size:13.5px;background:color-mix(in srgb,var(--warn) 14%,transparent);color:var(--fg)}
.banner.info{background:var(--accent-soft)}
[hidden]{display:none !important}
/* companies + usage */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px;display:grid;gap:4px}
.tile span{font-size:12.5px;color:var(--fg-2)}
.tile b{font-size:22px;font-weight:600;font-variant-numeric:tabular-nums}
.two-col.even{grid-template-columns:1fr 1fr}
details.fold>summary{cursor:pointer;padding:12px 14px;list-style:none}
details.fold>summary::-webkit-details-marker{display:none}
details.fold>summary::before{content:'▸';display:inline-block;width:16px;color:var(--fg-2)}
details.fold[open]>summary::before{content:'▾'}
details.fold[open]>summary{border-bottom:1px solid var(--line)}
table.grid tr.aside td{color:var(--fg-2)}
table.grid th.sortable{cursor:pointer}
table.grid th.sortable:hover{color:var(--fg)}
.u-filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:16px}
.u-dates{display:flex;gap:6px;align-items:center}
.u-dates input,.u-filters select{height:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-2);padding:0 8px;color:var(--fg)}
.u-filters select{max-width:280px}
.u-chart{padding:16px 14px 10px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:160px auto;gap:4px 8px}
.u-axis{display:flex;flex-direction:column;justify-content:space-between;font-size:11px;color:var(--fg-2);text-align:right;font-variant-numeric:tabular-nums}
.u-bars{display:grid;gap:2px;align-items:end;border-bottom:1px solid var(--line-strong);height:160px}
.u-bar{height:100%;display:flex;align-items:flex-end}
.u-bar i{display:block;width:100%;background:var(--accent);border-radius:2px 2px 0 0;min-height:0}
.u-bar:hover i{opacity:.75}
.u-x{grid-column:2;display:flex;justify-content:space-between;font-size:11px;color:var(--fg-2)}
.u-chart .empty{grid-column:1/-1}
@media (max-width:640px){.auth-form .pair{grid-template-columns:1fr}.u-dates{width:100%}.u-dates input{flex:1}}
@media (max-width:900px){.two-col.even{grid-template-columns:1fr}}