/* Shared styles for the working apps. Same beach palette as the portfolio home page.
   Deliberately single (light) theme to match the site. */
:root{
  --sand:#FFFFFF; --sand-2:#F4F8E4; --card:#FFFFFF; --ink:#0F1113; --muted:#4A4A4D;
  --line:rgba(15,17,19,.14); --line-2:rgba(15,17,19,.08);
  --teal:#566800; --teal-soft:#F1EDEA; --gold:#566800; --gold-soft:#F3EFEB;
  --bad:#B4232F; --bad-soft:#F6E1DC; --warn:#A97A22; --warn-soft:#F5EAD3; --ok:#2F7D5D; --ok-soft:#DDEFE6; --info-soft:#E9E5E1;
  --f-display:"Unbounded","Avenir Next","Segoe UI",system-ui,sans-serif;
  --f-body:"Hanken Grotesk","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:14px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0; background:var(--sand); color:var(--ink); font:400 15px/1.55 var(--f-body);
  padding-left:max(16px, env(safe-area-inset-left, 0px)); padding-right:max(16px, env(safe-area-inset-right, 0px)); padding-block:0}
body::before{content:""; position:fixed; inset:0 0 auto; height:env(safe-area-inset-top, 0px); z-index:20; background:var(--sand)}
a{color:var(--teal)}
h1,h2,h3{margin:0; line-height:1.15; text-wrap:balance}
h1{font:700 clamp(1.4rem, 2.6vw, 2rem) var(--f-display); letter-spacing:-.02em}
h2{font:700 1.1rem var(--f-display); letter-spacing:-.01em}
h3{font:700 .95rem var(--f-body)}
p{margin:0}
:focus-visible{outline:2px solid var(--teal); outline-offset:2px; border-radius:6px}
.wrap{max-width:1280px; margin:0 auto}
.muted{color:var(--muted)} .mono{font-family:var(--f-mono)} .small{font-size:.84rem}
.sr{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0)}

/* top bar */
.topbar{position:sticky; top:env(safe-area-inset-top, 0px); z-index:10; background:rgba(255,255,255,.92); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px); border-bottom:1px solid var(--line); margin-inline:calc(-1 * max(16px, env(safe-area-inset-left, 0px)))}
.topbar .wrap{display:flex; align-items:center; gap:16px; padding:12px max(16px, env(safe-area-inset-right, 0px)); flex-wrap:wrap}
.brand{font:700 .86rem var(--f-display); text-decoration:none; color:var(--ink); display:flex; align-items:center; gap:8px}
.brand i{width:7px; height:18px; background:repeating-linear-gradient(var(--gold) 0 3px, transparent 3px 6px)}
.crumb{color:var(--muted); font-size:.9rem}
.status{margin-left:auto; display:flex; gap:6px; flex-wrap:wrap}
.chip{display:inline-flex; align-items:center; gap:6px; font:600 .74rem var(--f-body); padding:.32em .7em; border-radius:999px; background:var(--card); border:1px solid var(--line); white-space:nowrap}
.chip .d{width:7px; height:7px; border-radius:50%; background:var(--muted)}
.chip.on .d{background:var(--ok)} .chip.off .d{background:var(--gold)}

.page{padding-block:28px 60px}
.intro{display:grid; gap:8px; margin-bottom:22px; max-width:780px}
.intro p{color:var(--muted)}

/* panels */
.panel{background:var(--card); border:1px solid var(--line); border-radius:var(--r); padding:18px}
.panel + .panel{margin-top:14px}
.panel-head{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:12px; flex-wrap:wrap}

/* forms */
label{display:block; font-weight:600; font-size:.84rem; margin-bottom:4px}
.field{margin-bottom:12px}
input[type=text], input[type=number], select, textarea{width:100%; font:inherit; font-size:.92rem; color:var(--ink); background:#FFFFFF; border:1px solid var(--line); border-radius:10px; padding:9px 11px}
textarea{resize:vertical; min-height:90px; line-height:1.5}
input:focus, select:focus, textarea:focus{border-color:var(--teal); outline:none; box-shadow:0 0 0 3px var(--teal-soft)}
.row{display:grid; grid-template-columns:repeat(auto-fit, minmax(110px, 1fr)); gap:10px}
.hint{font-size:.78rem; color:var(--muted); margin-top:3px}
.err{color:var(--bad); font-size:.82rem; margin-top:6px; min-height:1em}
input[type=range]{width:100%; accent-color:var(--teal)}

/* buttons */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:6px; font:600 .88rem var(--f-body); padding:.65em 1.1em; border-radius:999px; border:1px solid var(--line); background:var(--card); color:var(--ink); cursor:pointer; text-decoration:none; transition:background .15s, border-color .15s}
.btn:hover{border-color:var(--teal)}
.btn.primary{background:var(--teal); border-color:var(--teal); color:#fff}
.btn.primary:hover{background:#3A4600}
.btn.gold{background:var(--gold); border-color:var(--gold); color:#fff}
.btn.sm{font-size:.78rem; padding:.45em .85em}
.btn.ghost{background:transparent}
.btn[disabled]{opacity:.45; cursor:not-allowed}
.btn.busy{position:relative; color:transparent!important}
.btn.busy::after{content:""; position:absolute; width:14px; height:14px; border:2px solid rgba(255,255,255,.6); border-top-color:#fff; border-radius:50%; animation:spin .7s linear infinite}
.btn:not(.primary):not(.gold).busy::after{border-color:var(--line); border-top-color:var(--teal)}
@keyframes spin{to{transform:rotate(360deg)}}
.actions{display:flex; flex-wrap:wrap; gap:8px; align-items:center}

/* pills */
.pill{display:inline-block; font:700 .7rem var(--f-body); padding:.28em .65em; border-radius:6px; letter-spacing:.01em; white-space:nowrap}
.pill.bad{background:var(--bad-soft); color:var(--bad)} .pill.warn{background:var(--warn-soft); color:var(--warn)}
.pill.ok{background:var(--ok-soft); color:var(--ok)} .pill.info{background:var(--info-soft); color:var(--teal)} .pill.gold{background:var(--gold-soft); color:#566800}
.pill.neutral{background:var(--sand-2); color:var(--muted)}

/* banners */
.note{border-radius:12px; padding:10px 14px; font-size:.86rem; background:var(--info-soft); color:var(--ink)}
.note.warn{background:var(--warn-soft)} .note.ok{background:var(--ok-soft)} .note.bad{background:var(--bad-soft)}

/* toast */
.toast{position:fixed; left:50%; bottom:calc(20px + env(safe-area-inset-bottom, 0px)); transform:translateX(-50%) translateY(20px); background:var(--ink); color:#fff; padding:10px 16px; border-radius:12px; font-size:.88rem; opacity:0; transition:all .25s; z-index:30; max-width:calc(100vw - 32px)}
.toast.show{opacity:1; transform:translateX(-50%)}

/* tables */
.table-wrap{overflow-x:auto}
table{width:100%; border-collapse:collapse; font-size:.9rem}
th{font:600 .74rem var(--f-body); color:var(--muted); text-align:left; padding:8px 10px; border-bottom:1px solid var(--line); white-space:nowrap}
td{padding:10px; border-bottom:1px solid var(--line-2); vertical-align:top}
.num{font-variant-numeric:tabular-nums; text-align:right}

/* bars */
.bar{height:8px; border-radius:4px; background:var(--sand-2); overflow:hidden}
.bar > i{display:block; height:100%; border-radius:4px; background:var(--teal); transition:width .5s cubic-bezier(.2,.8,.2,1)}

/* skeleton */
.skel{background:linear-gradient(90deg, var(--sand-2), #F9F6F4, var(--sand-2)); background-size:200% 100%; animation:sk 1.2s infinite; border-radius:8px; min-height:18px}
@keyframes sk{to{background-position:-200% 0}}

footer.foot{padding-block:20px 40px; color:var(--muted); font-size:.8rem; border-top:1px solid var(--line)}

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