/* SunField Build app. Phone: header + bottom tabs. Desktop: left sidebar + wide content. */
:root{
  --bg:#F5F7F9; --surface:#FFFFFF; --soft:#ECF1F5; --line:#D8E0E7;
  --ink:#0F1E2B; --muted:#566472; --green:#0E5B8B; --on-green:#FFFFFF; --green-soft:#E2EFF7;
  --gold:#1778AA; --gold-ink:#FFFFFF; --gold-soft:#E4F2FA;
  --ok:#2E7D4F; --ok-soft:#E1F1E7; --warn:#A86400; --warn-soft:#FBEBD0; --bad:#B23A2A; --bad-soft:#F8E0DC; --scrim:rgba(8,18,28,.6);
  --display:"Times New Roman",Times,"Liberation Serif","Nimbus Roman",serif; --body:"Times New Roman",Times,"Liberation Serif","Nimbus Roman",serif; --mono:ui-monospace,Menlo,Consolas,"Courier New",monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#0D151C; --surface:#14202A; --soft:#1A2934; --line:#26394A;
  --ink:#E7EEF4; --muted:#9AABBA; --green:#6FB6E3; --on-green:#06223A; --green-soft:#12293A;
  --gold:#4DB0E3; --gold-ink:#04192A; --gold-soft:#13324A;
  --ok:#6CC08F; --ok-soft:#173226; --warn:#E5A04A; --warn-soft:#3A2A12; --bad:#E77C6C; --bad-soft:#3D1D18; --scrim:rgba(0,0,0,.75); color-scheme:dark}}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body,#root{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);line-height:1.15;margin:0;font-weight:700;letter-spacing:0;text-wrap:balance}
h2{font-size:1.5rem} h3{font-size:1.15rem} h4{font-size:1rem;font-weight:700}
p{margin:0}
button{font:inherit;cursor:pointer;color:inherit}
a{color:var(--green)}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.ico{width:20px;height:20px;flex:none}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono);font-size:.8em}
.muted{color:var(--muted)}
.label{font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--green)}
.boot{display:grid;place-items:center;height:100vh;color:var(--muted)}

/* Shell */
.shell{display:flex;flex-direction:column;height:100%}
.top{background:var(--green);color:var(--on-green);padding:calc(12px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) 12px max(16px,env(safe-area-inset-left,0px));display:flex;align-items:center;gap:10px;flex:none}
.top .t{flex:1;min-width:0}
.top small{display:block;font-size:.76rem;opacity:.85}
.top b{display:block;font-family:var(--display);font-size:1.1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top select{background:rgba(255,255,255,.14);color:inherit;border:0;border-radius:999px;padding:7px 10px;font:inherit;font-size:.82rem;max-width:200px}
.top select option{color:#16231C}
.hbtn{border:0;background:rgba(255,255,255,.16);color:inherit;border-radius:999px;padding:7px 12px;font-size:.82rem;font-weight:700;white-space:nowrap}
.layout{flex:1;display:flex;min-height:0}
.side{display:none}
.main{flex:1;overflow-y:auto;min-width:0}
.content{max-width:760px;margin:0 auto;padding:16px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));display:grid;gap:12px;align-content:start}
.bnav{display:flex;border-top:1px solid var(--line);background:var(--surface);flex:none;padding-bottom:env(safe-area-inset-bottom,0px);padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}
.bnav button{flex:1;border:0;background:none;padding:9px 2px 10px;display:grid;justify-items:center;gap:2px;font-size:.7rem;font-weight:700;color:var(--muted);position:relative;min-width:0}
.bnav button[aria-current="true"]{color:var(--green)}
.bd{position:absolute;top:4px;left:calc(50% + 6px);background:var(--bad);color:#fff;border-radius:999px;font-size:.62rem;min-width:16px;height:16px;padding:0 4px;display:grid;place-items:center}
@media (min-width:900px){
  .bnav{display:none}
  .side{display:flex;flex-direction:column;gap:2px;width:230px;flex:none;border-right:1px solid var(--line);background:var(--surface);padding:16px 10px;overflow-y:auto}
  .side button{display:flex;gap:10px;align-items:center;border:0;background:none;padding:10px 12px;border-radius:10px;font-weight:600;color:var(--muted);text-align:left;position:relative}
  .side button:hover{background:var(--soft);color:var(--ink)}
  .side button[aria-current="true"]{background:var(--green-soft);color:var(--green)}
  .side .bd{position:static;margin-left:auto}
  .content{padding:28px 32px 48px;max-width:980px}
  .wide2{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start}
}

/* Pieces */
.box{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;min-width:0}
.box p{color:var(--muted);font-size:.9rem;margin-top:4px}
.hero{background:var(--green-soft);border-color:transparent}
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.trio div{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;min-width:0}
.trio span{font-size:.74rem;color:var(--muted);display:block}
.trio b{font-family:var(--display);font-size:1.05rem;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar{height:8px;background:var(--soft);border-radius:4px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--green)}
.bar i.over{background:var(--warn)}
.li{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:10px 0;border:0;border-bottom:1px solid var(--line);font-size:.92rem;width:100%;background:none;text-align:left}
.li:last-child{border-bottom:0}
.li .m{min-width:0;flex:1}
.li .m small{display:block;color:var(--muted);font-size:.78rem}
.li .r{text-align:right;white-space:nowrap}
.pill{display:inline-block;font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:999px;white-space:nowrap;line-height:1.4}
.pill.ok{background:var(--ok-soft);color:var(--ok)} .pill.warn{background:var(--warn-soft);color:var(--warn)} .pill.bad{background:var(--bad-soft);color:var(--bad)} .pill.info{background:var(--soft);color:var(--muted)} .pill.gold{background:var(--gold-soft);color:var(--gold)}
.proofs{display:inline-flex;gap:3px}
.proofs i{font-style:normal;font-size:.64rem;font-weight:700;padding:1px 5px;border-radius:5px;background:var(--ok-soft);color:var(--ok)}
.proofs i.miss{background:var(--bad-soft);color:var(--bad)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:10px 16px;border-radius:999px;font-weight:700;font-size:.9rem;text-decoration:none;line-height:1.2}
.btn.gold{background:var(--gold);border-color:var(--gold);color:var(--gold-ink)}
.btn.green{background:var(--green);border-color:var(--green);color:var(--on-green)}
.btn.sm{padding:7px 13px;font-size:.84rem}
.btn.block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed}
.link{border:0;background:none;color:var(--green);font-weight:700;padding:0;font-size:.9rem;justify-self:start}
.acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.form{display:grid;gap:10px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.field{display:grid;gap:4px;font-size:.84rem;font-weight:600}
.field input,.field select,.field textarea{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:10px;padding:10px 12px;font:inherit;font-weight:400;font-size:.95rem;width:100%;min-width:0}
.field textarea{resize:vertical;min-height:90px}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:999px;padding:5px 12px;font-size:.8rem;font-weight:700;white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (min-width:700px){.grid2.g3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.thumb{border:0;background:none;padding:0;text-align:left;min-width:0}
.ph{position:relative;aspect-ratio:4/3;width:100%;max-width:100%;border-radius:12px;overflow:hidden;background:var(--soft)}
.ph img,.ph video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph .tag{position:absolute;right:6px;top:6px;background:rgba(10,14,12,.8);color:#fff;font-family:var(--mono);font-size:.6rem;padding:3px 6px;border-radius:5px}
.ph .stamp{position:absolute;left:6px;bottom:6px;background:rgba(10,14,12,.8);color:#F2F2EE;font-family:var(--mono);font-size:.6rem;padding:3px 6px;border-radius:5px;line-height:1.45}
.ph.miss{display:grid;place-items:center;background:var(--bad-soft);color:var(--bad);font-size:.8rem;font-weight:700;text-align:center;padding:8px}
.cap{font-size:.8rem;font-weight:600;margin-top:4px;line-height:1.3}
.big .ph{aspect-ratio:auto;min-height:240px;max-height:70vh}
.big .ph img,.big .ph video{position:static;object-fit:contain;max-height:70vh;background:#000}
.dec{border-left:5px solid var(--warn)}
.dec.approved{border-left-color:var(--ok)} .dec.declined{border-left-color:var(--bad)}
.gate{display:flex;gap:8px;align-items:flex-start;font-size:.88rem;padding:3px 0}
.gate i{font-style:normal;font-weight:700;width:18px;flex:none}
.gate.y i{color:var(--ok)} .gate.n i{color:var(--bad)}
.msgs{display:grid;gap:8px}
.msg{max-width:85%;padding:9px 12px;border-radius:14px;background:var(--surface);border:1px solid var(--line);font-size:.92rem;justify-self:start;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.me{justify-self:end;background:var(--gold-soft);border-color:var(--gold-soft)}
.msg small{display:block;color:var(--muted);font-size:.7rem;margin-bottom:2px}
.composer{display:flex;gap:8px;padding:10px max(14px,env(safe-area-inset-right,0px)) 10px max(14px,env(safe-area-inset-left,0px));border-top:1px solid var(--line);background:var(--surface);flex:none}
.composer input{flex:1;min-width:0;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:999px;padding:10px 14px;font:inherit;font-size:.92rem}
pre{white-space:pre-wrap;font-family:var(--mono);font-size:.78rem;line-height:1.6;background:var(--soft);padding:12px;border-radius:10px;margin:8px 0 0;overflow-x:auto}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:60;background:var(--ink);color:var(--bg);border-radius:12px;padding:10px 16px;font-size:.9rem;font-weight:600;max-width:min(520px,calc(100% - 32px));box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}
.toast.err{background:var(--bad);color:#fff}
@media (min-width:900px){.toast{bottom:28px}}
.upl{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.upl img,.upl video{width:72px;height:54px;object-fit:cover;border-radius:8px}
.login{min-height:100%;display:grid;place-items:center;padding:24px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px))}
.login .card{width:min(440px,100%);display:grid;gap:14px}
.brand{display:flex;gap:10px;align-items:center;font-family:var(--display);font-weight:700;font-size:1.3rem}
.login .brand{justify-content:center}
.toplogo{background:#fff;border-radius:50%;padding:3px;width:42px;height:42px;object-fit:contain;flex:none}
.demo-list{display:grid;gap:8px}
.demo-list button{display:flex;gap:12px;align-items:center;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.av{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--green-soft);color:var(--green);font-weight:700;font-family:var(--display);flex:none;font-size:.9rem}
.demo-list small{display:block;color:var(--muted);font-size:.78rem}
.table{overflow-x:auto}
.table table{border-collapse:collapse;width:100%;font-size:.88rem}
.table th{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:8px;border-bottom:1px solid var(--line);vertical-align:top}
.warnbox{background:var(--warn-soft);border:1px solid var(--warn);border-radius:12px;padding:12px 14px;font-size:.88rem}
.empty{text-align:center;padding:24px 16px}
.empty p{margin-top:6px}
.stage-row{display:grid;grid-template-columns:28px minmax(0,1fr) 110px 30px;gap:8px;align-items:center}
.stage-row input{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:8px;padding:7px 8px;font:inherit;font-size:.86rem;width:100%;min-width:0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

@media (min-width:900px){.mobile-only{display:none}}

.aswitch{display:inline-flex;background:rgba(255,255,255,.14);border-radius:999px;padding:3px;flex:none}
.aswitch a,.aswitch button,.aswitch span{border:0;background:none;color:inherit;padding:6px 12px;border-radius:999px;font-weight:700;font-size:.8rem;text-decoration:none;white-space:nowrap;line-height:1.2}
.aswitch .on{background:#fff;color:#0E5B8B}
.aswitch.light{background:var(--soft);border:1px solid var(--line);color:var(--muted)}
.aswitch.light .on{background:var(--green);color:var(--on-green)}
@media (max-width:520px){.top .hbtn[data-act="refresh"]{display:none}.aswitch a,.aswitch button,.aswitch span{padding:6px 9px}.top{gap:6px}}