/* AOS Properties : one design, phone and desktop */

:root{
  --green:#0e3b2e;
  --green-600:#14553f;
  --green-100:#e6f2ec;
  --gold:#c99a2e;
  --ink:#101828;
  --ink-2:#475467;
  --muted:#98a2b3;
  --line:#e4e7ec;
  --bg:#f5f6f8;
  --surface:#ffffff;
  --ok:#0c8a53;      --ok-bg:#e7f6ee;
  --warn:#b7791f;    --warn-bg:#fdf4e3;
  --bad:#b42318;     --bad-bg:#fdecea;
  --info:#175cd3;    --info-bg:#eaf1fd;
  --radius:16px;
  --shadow:0 1px 2px rgba(16,24,40,.06), 0 8px 24px rgba(16,24,40,.06);
  --safe-b:env(safe-area-inset-bottom,0px);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg); color:var(--ink); -webkit-font-smoothing:antialiased;
  font-size:15px; line-height:1.45;
}
.hidden{display:none !important}
.muted{color:var(--ink-2); font-weight:400}
.grow{flex:1; min-width:0}
a{color:inherit; text-decoration:none}
h1,h2,h3,h4{margin:0; font-weight:650; letter-spacing:-.01em}

/* ------------------------------- login -------------------------------- */
.login{
  min-height:100dvh; display:grid; place-items:center; padding:24px;
  background:radial-gradient(1200px 600px at 50% -10%, #17553f 0%, var(--green) 55%, #08231b 100%);
}
.login-card{
  width:100%; max-width:380px; background:var(--surface); border-radius:22px;
  padding:28px 24px 24px; box-shadow:0 24px 60px rgba(0,0,0,.35); text-align:center;
}
.login-card h1{font-size:22px; margin-top:12px}
.login-card p{margin:4px 0 20px; font-size:14px}
.login-card label{display:block; text-align:left; font-size:13px; font-weight:600; color:var(--ink-2); margin-bottom:14px}
/* the thin "or" rule between Sign in and Create an account */
.auth-or{display:flex; align-items:center; gap:10px; margin:14px 0; color:var(--ink-2); font-size:12px}
.auth-or::before,.auth-or::after{content:""; flex:1; height:1px; background:var(--line)}
.login-card .auth-swap{margin:16px 0 0; font-size:13px; color:var(--ink-2)}
.linkish{
  background:none; border:0; padding:0; font:inherit; font-weight:650;
  color:var(--green); cursor:pointer; text-decoration:underline;
}
.brand-mark{
  width:52px; height:52px; border-radius:15px; margin:0 auto; display:grid; place-items:center;
  background:var(--green); color:var(--gold); font-family:Georgia,serif; font-size:26px; font-weight:700;
}

/* ------------------------------- shell -------------------------------- */
.shell{min-height:100dvh; display:flex}
.sidebar{display:none}
.main{flex:1; min-width:0; display:flex; flex-direction:column}

.topbar{
  position:sticky; top:0; z-index:20; display:flex; align-items:center; gap:8px;
  padding:12px 14px; background:var(--green); color:#fff;
  padding-top:calc(12px + env(safe-area-inset-top,0px));
}
.topbar h1{font-size:17px; flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.icon-btn{
  background:rgba(255,255,255,.12); border:0; color:inherit; width:34px; height:34px;
  border-radius:10px; font-size:17px; cursor:pointer; display:grid; place-items:center; flex:none;
}
.icon-btn:active{transform:scale(.94)}
.only-mobile{display:grid}

.view{padding:14px 14px calc(96px + var(--safe-b)); max-width:1180px; width:100%; margin:0 auto}

/* ------------------------------ tab bar ------------------------------- */
.tabbar{
  position:fixed; left:0; right:0; bottom:0; z-index:30; display:grid;
  grid-template-columns:repeat(5,1fr); align-items:end;
  background:var(--surface); border-top:1px solid var(--line);
  padding:6px 4px calc(6px + var(--safe-b));
}
.tabbar a{
  display:flex; flex-direction:column; align-items:center; gap:2px; font-size:11px;
  color:var(--muted); padding:6px 2px; font-weight:600;
}
.tabbar a span{font-size:18px; line-height:1}
.tabbar a.active{color:var(--green)}
.fab{
  width:52px; height:52px; border-radius:50%; border:0; background:var(--green); color:#fff;
  font-size:28px; line-height:1; margin:0 auto 4px; box-shadow:0 8px 20px rgba(14,59,46,.4);
  cursor:pointer;
}
.fab:active{transform:scale(.94)}

/* ------------------------------- cards -------------------------------- */
.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:14px; box-shadow:var(--shadow); margin-bottom:12px;
}
.card-head{display:flex; align-items:center; gap:10px; margin-bottom:10px}
.card-head h2{font-size:15px}
.card-head .link{font-size:13px; color:var(--green); font-weight:600}
.section-title{font-size:13px; font-weight:700; color:var(--ink-2); text-transform:uppercase;
  letter-spacing:.04em; margin:18px 2px 8px}

/* stat tiles */
.tiles{display:grid; grid-template-columns:repeat(2,1fr); gap:10px}
.tiles.four{grid-template-columns:repeat(2,1fr)}
.tile{
  background:var(--surface); border:1px solid var(--line); border-radius:14px; padding:12px;
  box-shadow:var(--shadow); display:block; text-align:left; cursor:pointer;
}
.tile .label{font-size:12px; color:var(--ink-2); font-weight:600}
.tile .value{font-size:22px; font-weight:700; margin-top:2px; letter-spacing:-.02em}
.tile .value.sm{font-size:18px}
.tile .sub{font-size:12px; color:var(--muted)}
.tile.accent{background:var(--green); border-color:var(--green); color:#fff}
.tile.accent .label,.tile.accent .sub{color:rgba(255,255,255,.75)}
.tile.ok .value{color:var(--ok)}
.tile.bad .value{color:var(--bad)}
.tile.warn .value{color:var(--warn)}

/* progress */
.bar{height:8px; border-radius:6px; background:var(--line); overflow:hidden; display:flex}
.bar i{display:block; height:100%}
.bar .fill-ok{background:var(--ok)}
.bar .fill-warn{background:var(--warn)}
.bar .fill-bad{background:var(--bad)}
.bar-legend{display:flex; gap:14px; flex-wrap:wrap; font-size:12px; color:var(--ink-2); margin-top:8px}
.dot{width:8px; height:8px; border-radius:50%; display:inline-block; margin-right:5px}

/* ------------------------------- chips -------------------------------- */
.chip{
  display:inline-flex; align-items:center; gap:4px; font-size:11.5px; font-weight:700;
  padding:3px 9px; border-radius:999px; white-space:nowrap;
}
.chip-ok{background:var(--ok-bg); color:var(--ok)}
.chip-warn{background:var(--warn-bg); color:var(--warn)}
.chip-bad{background:var(--bad-bg); color:var(--bad)}
.chip-info{background:var(--info-bg); color:var(--info)}
.chip-grey{background:#f2f4f7; color:var(--ink-2)}

/* ------------------------------- rows --------------------------------- */
.row{
  display:flex; align-items:center; gap:12px; padding:11px 2px; border-bottom:1px solid var(--line);
  cursor:pointer;
}
.row:last-child{border-bottom:0}
.row .title{font-weight:650; font-size:14.5px}
.row .sub{font-size:12.5px; color:var(--ink-2)}
.row .right{text-align:right; flex:none}
.row .amount{font-weight:700; font-size:14px; white-space:nowrap}
.avatar{
  width:38px; height:38px; border-radius:12px; flex:none; display:grid; place-items:center;
  background:var(--green-100); color:var(--green); font-weight:700; font-size:14px;
}
.avatar.vacant{background:#f2f4f7; color:var(--muted)}

/* unit grid */
.unit-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(96px,1fr)); gap:8px}
.unit{
  border:1px solid var(--line); border-radius:12px; padding:9px; cursor:pointer; background:#fff;
  border-left:4px solid var(--muted);
}
.unit .n{font-weight:700; font-size:14px}
.unit .who{font-size:11.5px; color:var(--ink-2); overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.unit .st{font-size:11px; font-weight:700; margin-top:3px}
.unit.occupied{border-left-color:var(--ok)}
.unit.vacant{border-left-color:var(--muted); background:#fafbfc}
.unit.due{border-left-color:var(--warn)}
.unit.expired{border-left-color:var(--bad)}
.unit.owing{border-left-color:var(--bad)}

/* ------------------------------ buttons ------------------------------- */
.btn{
  border:1px solid var(--line); background:var(--surface); color:var(--ink); font-weight:650;
  padding:11px 14px; border-radius:12px; font-size:14.5px; cursor:pointer; font-family:inherit;
}
.btn:active{transform:scale(.985)}
.btn-primary{background:var(--green); border-color:var(--green); color:#fff}
.btn-ghost{background:transparent}
.btn-danger{background:var(--bad-bg); border-color:#f5c2bd; color:var(--bad)}
.btn-block{width:100%; display:block}
.btn-sm{padding:7px 11px; font-size:13px; border-radius:10px}
.btn-row{display:flex; gap:8px; flex-wrap:wrap}
.btn-row .btn{flex:1; min-width:120px}

.quick{display:grid; grid-template-columns:repeat(2,1fr); gap:10px}
.quick button{
  display:flex; align-items:center; gap:10px; padding:14px; border-radius:14px; border:1px solid var(--line);
  background:#fff; font-weight:650; font-size:14px; cursor:pointer; text-align:left; font-family:inherit;
}
.quick button b{width:32px; height:32px; border-radius:10px; background:var(--green-100); color:var(--green);
  display:grid; place-items:center; font-size:16px; flex:none}

/* ------------------------------- forms -------------------------------- */
label{display:block; font-size:13px; font-weight:600; color:var(--ink-2); margin-bottom:12px}
input,select,textarea{
  width:100%; margin-top:5px; padding:11px 12px; border:1px solid var(--line); border-radius:11px;
  font-size:16px; font-family:inherit; background:#fff; color:var(--ink);
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green-100); border-color:var(--green)}
textarea{min-height:74px; resize:vertical}
.form-2{display:grid; grid-template-columns:1fr 1fr; gap:0 10px}
.error{color:var(--bad); font-size:13px; min-height:18px; margin-bottom:6px; font-weight:600}
.hint{font-size:12px; color:var(--muted); font-weight:500; margin-top:4px}
.field-note{background:var(--green-100); color:var(--green-600); border-radius:10px; padding:9px 11px;
  font-size:12.5px; font-weight:600; margin-bottom:12px}

.filters{display:flex; gap:7px; overflow-x:auto; padding:2px 0 10px; -webkit-overflow-scrolling:touch}
.filters button{
  border:1px solid var(--line); background:#fff; border-radius:999px; padding:7px 13px; font-size:13px;
  font-weight:600; white-space:nowrap; cursor:pointer; color:var(--ink-2); font-family:inherit;
}
.filters button.active{background:var(--green); color:#fff; border-color:var(--green)}

.search-box{position:relative; margin-bottom:10px}
.search-box input{margin-top:0}

/* ------------------------------- sheet -------------------------------- */
.sheet-wrap{position:fixed; inset:0; z-index:60; display:flex; align-items:flex-end; justify-content:center}
.sheet-backdrop{position:absolute; inset:0; background:rgba(16,24,40,.45); animation:fade .15s ease}
.sheet{
  position:relative; background:var(--surface); width:100%; max-width:560px;
  border-radius:20px 20px 0 0; max-height:92dvh; display:flex; flex-direction:column;
  animation:rise .22s cubic-bezier(.2,.8,.3,1);
}
.sheet-handle{width:38px; height:4px; border-radius:3px; background:var(--line); margin:8px auto 0}
.sheet-head{display:flex; align-items:center; gap:10px; padding:10px 16px; border-bottom:1px solid var(--line)}
.sheet-head h2{font-size:16px; flex:1}
.sheet-head .icon-btn{background:#f2f4f7; color:var(--ink-2)}
.sheet-body{padding:16px; overflow:auto; padding-bottom:calc(20px + var(--safe-b))}
@keyframes rise{from{transform:translateY(22px); opacity:.6}to{transform:none; opacity:1}}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* ------------------------------- misc --------------------------------- */
.toast{
  position:fixed; left:50%; bottom:calc(86px + var(--safe-b)); transform:translateX(-50%); z-index:90;
  background:var(--ink); color:#fff; padding:11px 16px; border-radius:12px; font-size:14px;
  font-weight:600; max-width:90vw; box-shadow:var(--shadow);
}
.toast.bad{background:var(--bad)}
.empty{text-align:center; padding:34px 16px; color:var(--muted)}
.empty b{display:block; color:var(--ink-2); font-size:15px; margin-bottom:4px}
.kv{display:flex; justify-content:space-between; gap:12px; padding:9px 0; border-bottom:1px solid var(--line); font-size:14px}
.kv:last-child{border-bottom:0}
.kv span{color:var(--ink-2)}
.kv b{font-weight:650; text-align:right}
.list-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:8px}
.skeleton{height:64px; border-radius:14px; background:linear-gradient(90deg,#eef0f3,#f7f8fa,#eef0f3);
  background-size:200% 100%; animation:sk 1.2s infinite; margin-bottom:10px}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}
.cal{display:grid; grid-template-columns:repeat(7,1fr); gap:4px}
.cal .dow{font-size:11px; text-align:center; color:var(--muted); font-weight:700; padding:4px 0}
.cal .day{
  aspect-ratio:1; border:1px solid var(--line); border-radius:9px; padding:4px; font-size:12px;
  display:flex; flex-direction:column; gap:2px; background:#fff; cursor:pointer;
}
.cal .day.out{background:#fafbfc; color:var(--muted)}
.cal .day.today{border-color:var(--green); box-shadow:inset 0 0 0 1px var(--green)}
.cal .day .marks{display:flex; gap:2px; flex-wrap:wrap}
.cal .day .marks i{width:6px; height:6px; border-radius:50%}
table.data{width:100%; border-collapse:collapse; font-size:13.5px}
table.data th{text-align:left; color:var(--ink-2); font-size:12px; text-transform:uppercase;
  letter-spacing:.03em; padding:8px 6px; border-bottom:1px solid var(--line)}
table.data td{padding:9px 6px; border-bottom:1px solid var(--line)}
.scroll-x{overflow-x:auto}

/* ------------------------------ calendar ------------------------------- */
.cal-head{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px}
.cal-head b{font-size:15px}
.cal-grid{display:grid; grid-template-columns:repeat(7,1fr); gap:4px}
.cal-grid.head{margin-bottom:2px}
.cal-dow{font-size:11px; text-align:center; color:var(--muted); font-weight:700; padding:4px 0}
.cal-cell{
  min-height:56px; border:1px solid var(--line); border-radius:10px; padding:5px 6px;
  display:flex; flex-direction:column; justify-content:space-between; cursor:pointer; background:var(--surface);
}
.cal-cell.blank{border:0; background:transparent; cursor:default}
.cal-cell .n{font-size:12.5px; font-weight:650; color:var(--ink-2)}
.cal-cell .dots{display:flex; gap:3px; flex-wrap:wrap}
.cal-cell.has{background:#fbfcfd}
.cal-cell.today{border-color:var(--green); box-shadow:inset 0 0 0 1px var(--green)}
.legend{display:flex; gap:12px; flex-wrap:wrap; font-size:11.5px; color:var(--ink-2); margin-top:10px}
.dot.ok{background:var(--ok)} .dot.bad{background:var(--bad)}
.dot.warn{background:var(--warn)} .dot.info{background:var(--info)}
.dot.grey{background:var(--muted)}

/* ------------------------------- extras -------------------------------- */
.card.pad{padding:14px}
.card.flat{box-shadow:none; border:1px solid var(--line)}
.two{display:grid; grid-template-columns:1fr 1fr; gap:0 10px}
.chips{display:flex; gap:6px; flex-wrap:wrap; margin-top:4px}
.btn-row.tight{margin-top:8px}
.btn-row.tight .btn{flex:0 0 auto; min-width:0}
.section-title.sm{margin-top:14px; font-size:12px}
.row .title.done{text-decoration:line-through; color:var(--muted)}
.check{display:flex; align-items:center; gap:8px; font-size:13.5px; font-weight:600;
  color:var(--ink-2); margin-bottom:10px; cursor:pointer}
.check input{width:18px; height:18px; margin:0; accent-color:var(--green)}
.check-grid{display:grid; grid-template-columns:1fr; gap:0}
.avatar.ok{background:var(--ok-bg); color:var(--ok)}
.avatar.bad{background:var(--bad-bg); color:var(--bad)}
.avatar.warn{background:var(--warn-bg); color:var(--warn)}
.avatar.info{background:var(--info-bg); color:var(--info)}
.avatar.grey{background:#f2f4f7; color:var(--ink-2)}

/* ----------------------------- desktop -------------------------------- */
@media (min-width:900px){
  .tabbar{display:none}
  .only-mobile{display:none}
  .sidebar{
    display:flex; flex-direction:column; width:250px; flex:none; background:var(--green); color:#fff;
    position:sticky; top:0; height:100dvh; padding:18px 14px;
  }
  .sidebar-brand{display:flex; align-items:center; gap:11px; margin-bottom:22px}
  .sidebar-brand strong{display:block; font-size:15px}
  .sidebar-brand .muted{color:rgba(255,255,255,.6); font-size:12px}
  .sidebar .brand-mark{width:40px; height:40px; background:rgba(255,255,255,.12); font-size:20px; border-radius:12px}
  #side-nav{display:flex; flex-direction:column; gap:2px; flex:1; overflow:auto}
  #side-nav a{
    display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px;
    color:rgba(255,255,255,.78); font-size:14px; font-weight:600;
  }
  #side-nav a span{width:20px; text-align:center; opacity:.9}
  #side-nav a:hover{background:rgba(255,255,255,.08); color:#fff}
  #side-nav a.active{background:rgba(255,255,255,.16); color:#fff}
  .sidebar-foot{display:flex; align-items:center; gap:10px; border-top:1px solid rgba(255,255,255,.14); padding-top:12px}
  .sidebar-foot strong{display:block; font-size:13px}
  .sidebar-foot .muted{color:rgba(255,255,255,.6); font-size:11.5px}
  .sidebar-foot .avatar{background:rgba(255,255,255,.14); color:#fff; width:34px; height:34px}
  .topbar{background:var(--surface); color:var(--ink); border-bottom:1px solid var(--line)}
  .topbar h1{font-size:20px}
  .topbar .icon-btn{background:#f2f4f7; color:var(--ink-2)}
  .view{padding:20px 24px 40px}
  .tiles{grid-template-columns:repeat(4,1fr)}
  .tiles.four{grid-template-columns:repeat(4,1fr)}
  .quick{grid-template-columns:repeat(4,1fr)}
  .sheet-wrap{align-items:center}
  .sheet{border-radius:18px; max-height:86dvh}
  .split{display:grid; grid-template-columns:1.35fr 1fr; gap:16px; align-items:start}
  .toast{bottom:30px}
  .unit-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
  .cal-cell{min-height:84px}
  .check-grid{grid-template-columns:repeat(2,1fr)}
}