/* Habitat design system — amber, charcoal, warm white. Light + dark. */
:root{
  --primary:#F5A33B;--primary-ink:#1E2024;--primary-soft:#FDF0DC;
  --ink:#1E2024;--bg:#FAF9F6;--surface:#FFFFFF;--muted:#6B7078;--border:#E3E1DC;
  --green:#2F9E5B;--green-soft:#E3F4EA;--red:#D9433B;--red-soft:#FBE7E5;--blue:#2F6FD6;--blue-soft:#E4EDFB;--amber-soft:#FDF0DC;--grey-soft:#EEEDE9;
  --shadow:0 1px 2px rgba(30,32,36,.06),0 4px 14px rgba(30,32,36,.06);
  --r-card:14px;--r-btn:12px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI','Noto Sans','Noto Sans Devanagari','Noto Sans Gujarati',Roboto,sans-serif;
  --font-head:'Space Grotesk','Inter',system-ui,sans-serif;
}
:root[data-theme=dark]{
  --primary:#F7B055;--primary-ink:#1E2024;--primary-soft:#3A2D18;
  --ink:#F4F3EF;--bg:#121316;--surface:#1C1E22;--muted:#A3A7AE;--border:#2C2F35;
  --green:#4CC27E;--green-soft:#17301F;--red:#F0665E;--red-soft:#3A1D1B;--blue:#5C93F0;--blue-soft:#182640;--amber-soft:#3A2D18;--grey-soft:#272A30;
  --shadow:0 0 0 1px #2C2F35;
}
@media (prefers-color-scheme:dark){
  :root[data-theme=system]{
    --primary:#F7B055;--primary-soft:#3A2D18;--ink:#F4F3EF;--bg:#121316;--surface:#1C1E22;--muted:#A3A7AE;--border:#2C2F35;
    --green:#4CC27E;--green-soft:#17301F;--red:#F0665E;--red-soft:#3A1D1B;--blue:#5C93F0;--blue-soft:#182640;--amber-soft:#3A2D18;--grey-soft:#272A30;--shadow:0 0 0 1px #2C2F35;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.5;color:var(--ink);background:var(--bg)}
h1,h2,h3,h4{font-family:var(--font-head);margin:0 0 .5em;line-height:1.25}
h1{font-size:1.6rem}h2{font-size:1.25rem}h3{font-size:1.05rem}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%}
.muted{color:var(--muted)}.small{font-size:.85rem}.right{text-align:right}.center{text-align:center}.nowrap{white-space:nowrap}
.mt{margin-top:16px}.mb{margin-bottom:16px}.mt0{margin-top:0}.gap{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}.grow{flex:1}
.logo-light{display:block}.logo-dark{display:none}
:root[data-theme=dark] .logo-light{display:none}:root[data-theme=dark] .logo-dark{display:block}
@media (prefers-color-scheme:dark){:root[data-theme=system] .logo-light{display:none}:root[data-theme=system] .logo-dark{display:block}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:var(--r-btn);border:1px solid var(--border);background:var(--surface);color:var(--ink);font:600 .95rem var(--font);cursor:pointer;text-decoration:none!important;transition:.15s}
.btn:hover{border-color:var(--primary)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#1E2024}
.btn.primary:hover{filter:brightness(.95)}
.btn.green{background:var(--green);border-color:var(--green);color:#fff}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}
.btn.ghost{background:transparent}
.btn.sm{min-height:34px;padding:0 12px;font-size:.85rem;border-radius:9px}
.btn.lg{min-height:56px;font-size:1.1rem;width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.block{width:100%}

/* cards / grid */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-card);box-shadow:var(--shadow);padding:18px}
.card>h3:first-child,.card>h2:first-child{margin-top:0}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.stat{display:flex;flex-direction:column;gap:2px}
.stat .n{font:700 1.7rem var(--font-head)}.stat .l{color:var(--muted);font-size:.85rem}
.stat.green .n{color:var(--green)}.stat.red .n{color:var(--red)}.stat.amber .n{color:var(--primary)}.stat.blue .n{color:var(--blue)}

/* chips */
.chip{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.78rem;font-weight:600;white-space:nowrap}
.chip.green{background:var(--green-soft);color:var(--green)}.chip.red{background:var(--red-soft);color:var(--red)}
.chip.amber{background:var(--amber-soft);color:#B26A00}:root[data-theme=dark] .chip.amber{color:var(--primary)}
.chip.blue{background:var(--blue-soft);color:var(--blue)}.chip.grey{background:var(--grey-soft);color:var(--muted)}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r-card);background:var(--surface)}
table.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th{text-align:left;padding:10px 14px;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:var(--bg);border-bottom:1px solid var(--border);white-space:nowrap}
.tbl td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}.tbl tbody tr:hover{background:var(--bg)}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}
.empty .ic{font-size:2.2rem;display:block;margin-bottom:6px}

/* forms */
label{display:block;font-weight:600;font-size:.88rem;margin:0 0 4px}
.field{margin-bottom:14px}
input[type=text],input[type=tel],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],input[type=datetime-local],input[type=search],input[type=url],select,textarea{
  width:100%;min-height:44px;padding:9px 12px;border:1px solid var(--border);border-radius:var(--r-btn);background:var(--surface);color:var(--ink);font:inherit}
textarea{min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:0;border-color:var(--primary)}
.hint{color:var(--muted);font-size:.8rem;margin-top:3px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.checks label{display:inline-flex;align-items:center;gap:6px;font-weight:500;margin-right:14px}
input[type=checkbox],input[type=radio]{width:18px;height:18px;accent-color:var(--primary)}
.searchbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.searchbar>*{flex:0 0 auto}.searchbar input[type=search],.searchbar input[type=text]{width:220px}.searchbar select{width:auto}

/* flash */
.flash{padding:12px 16px;border-radius:12px;margin-bottom:14px;font-weight:500}
.flash.ok{background:var(--green-soft);color:var(--green)}.flash.err{background:var(--red-soft);color:var(--red)}

/* admin layout */
.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.side{background:var(--surface);border-right:1px solid var(--border);padding:16px 12px;position:sticky;top:0;height:100vh;overflow-y:auto}
.side .brand{padding:4px 8px 14px}.side .brand img{width:130px}
.side .soc{font-size:.8rem;color:var(--muted);padding:0 8px 12px;border-bottom:1px solid var(--border);margin-bottom:8px}
.side h6{margin:14px 10px 4px;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.side a.nav{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:var(--ink);font-weight:500;font-size:.93rem;text-decoration:none}
.side a.nav:hover{background:var(--bg)}.side a.nav.on{background:var(--primary-soft);color:var(--ink);font-weight:700;box-shadow:inset 3px 0 0 var(--primary)}
.side a.nav .ic{width:22px;text-align:center}
.main{min-width:0}
.top{display:flex;align-items:center;gap:14px;padding:12px 24px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}
.top .menu{display:none}
.content{padding:24px;max-width:1280px}
.pagehead{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}.pagehead h1{margin:0}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--primary);color:#1E2024;display:inline-flex;align-items:center;justify-content:center;font:700 .85rem var(--font-head);object-fit:cover}
.bell{position:relative;cursor:pointer;font-size:1.25rem;background:none;border:0;color:var(--ink)}
.bell .dot{position:absolute;top:-4px;right:-6px;background:var(--red);color:#fff;font:700 .65rem var(--font);border-radius:99px;padding:1px 5px}
.dropdown{position:absolute;right:0;top:46px;width:340px;max-height:420px;overflow:auto;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);display:none;z-index:50}
.dropdown.open{display:block}.dropdown .it{padding:10px 14px;border-bottom:1px solid var(--border);font-size:.9rem}.dropdown .it.unread{background:var(--primary-soft)}
@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:-290px;width:270px;z-index:40;transition:.2s;box-shadow:var(--shadow)}.side.open{left:0}
  .top .menu{display:inline-flex}.content{padding:16px}.top{padding:10px 14px}
}

/* auth */
.authwrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.authcard{width:100%;max-width:420px}.authcard .logo{width:190px;margin:0 auto 18px}
.tabs{display:flex;gap:6px;background:var(--bg);padding:4px;border-radius:12px;margin-bottom:16px;border:1px solid var(--border)}
.tabs a,.tabs button{flex:1;text-align:center;padding:8px;border-radius:9px;font-weight:600;color:var(--muted);border:0;background:none;cursor:pointer;font:600 .9rem var(--font);text-decoration:none!important}
.tabs .on{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}

/* mobile app shell (resident + gate) */
.app{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
.apptop{display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}
.apptop h1{font-size:1.1rem;margin:0}
.appbody{flex:1;padding:16px 16px 96px}
.bottomnav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:520px;display:flex;background:var(--surface);border-top:1px solid var(--border);z-index:30;padding-bottom:env(safe-area-inset-bottom)}
.bottomnav a{flex:1;text-align:center;padding:8px 2px 6px;font-size:.7rem;color:var(--muted);text-decoration:none;font-weight:600;position:relative}
.bottomnav a .ic{display:block;font-size:1.35rem;line-height:1.2}.bottomnav a.on{color:var(--ink)}.bottomnav a.on::before{content:'';position:absolute;top:0;left:30%;right:30%;height:3px;background:var(--primary);border-radius:0 0 3px 3px}
.bottomnav .badge{position:absolute;top:2px;right:24%;background:var(--red);color:#fff;border-radius:99px;font-size:.62rem;padding:1px 5px}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:18px 8px;border-radius:var(--r-card);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);color:var(--ink);font-weight:700;text-align:center;text-decoration:none!important;min-height:112px}
.tile .ic{font-size:2rem}.tile:active{transform:scale(.98)}
.tile.primary{background:var(--primary);border-color:var(--primary);color:#1E2024}.tile.danger{background:var(--red);color:#fff;border-color:var(--red)}
.list .li{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}.list .li:last-child{border:0}
.li .ph{width:46px;height:46px;border-radius:12px;background:var(--grey-soft);display:flex;align-items:center;justify-content:center;object-fit:cover;flex:none;font-size:1.3rem}
.li .t{font-weight:600}.li .s{color:var(--muted);font-size:.85rem}
.hero{background:linear-gradient(135deg,var(--primary),#F7C57A);color:#1E2024;border-radius:18px;padding:18px}
.hero .big{font:700 1.9rem var(--font-head)}
.bigbtns{display:grid;grid-template-columns:1fr 1fr;gap:10px}.bigbtns .btn{min-height:60px;font-size:1.05rem}

/* modal / full-screen approval */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:flex-end;justify-content:center;z-index:100}
.modal.open{display:flex}.modal .sheet{background:var(--surface);width:100%;max-width:520px;border-radius:22px 22px 0 0;padding:20px;max-height:92vh;overflow:auto}
@media(min-width:700px){.modal{align-items:center}.modal .sheet{border-radius:22px}}
.ring{position:fixed;inset:0;z-index:200;background:var(--bg);display:none;flex-direction:column;align-items:center;justify-content:center;padding:20px;text-align:center;gap:10px}
.ring.open{display:flex}.ring .vphoto{width:160px;height:160px;border-radius:50%;object-fit:cover;background:var(--grey-soft);border:5px solid var(--primary);animation:pulse 1.2s infinite;display:flex;align-items:center;justify-content:center;font-size:4rem}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(245,163,59,.5)}50%{box-shadow:0 0 0 20px rgba(245,163,59,0)}}
.ring .actions{display:grid;gap:10px;width:100%;max-width:380px;margin-top:14px}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:99px;z-index:300;font-weight:600;display:none}
.timeline{border-left:3px solid var(--border);margin-left:8px;padding-left:16px}.timeline .tl{margin-bottom:14px;position:relative}.timeline .tl::before{content:'';position:absolute;left:-23px;top:6px;width:11px;height:11px;border-radius:50%;background:var(--primary)}
.photoin{display:flex;gap:10px;align-items:center}.photoin video,.photoin img.prev{width:120px;height:120px;border-radius:14px;object-fit:cover;background:var(--grey-soft)}
.bar{height:8px;background:var(--grey-soft);border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--primary)}
.perm-table td,.perm-table th{text-align:center;padding:6px 8px;font-size:.82rem}.perm-table td:first-child,.perm-table th:first-child{text-align:left}
.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 12px}.kv dt{color:var(--muted);font-size:.88rem}.kv dd{margin:0;font-weight:500}
.pager{display:flex;gap:6px;justify-content:center;margin-top:14px}.pager a,.pager span{padding:6px 12px;border-radius:9px;border:1px solid var(--border);background:var(--surface);color:var(--ink);text-decoration:none}.pager .on{background:var(--primary);border-color:var(--primary);font-weight:700}
.otpbox{font:700 2rem var(--font-head);letter-spacing:.35em;text-align:center}
@media print{.side,.top,.bottomnav,.no-print{display:none!important}.shell{display:block}.content{padding:0}.card{box-shadow:none}}

.logo-light{mix-blend-mode:multiply}.hide-sm{}@media(max-width:700px){.hide-sm{display:none}}
.chartbox{position:relative;height:240px;width:100%}
.searchbar input[type=date],.searchbar input[type=month],.searchbar input[type=datetime-local],.searchbar input[type=number]{width:auto}
.pwwrap{position:relative}.pwwrap input{padding-right:46px}.pweye{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;font-size:1.15rem;cursor:pointer;padding:6px 8px;line-height:1;color:var(--muted)}