:root{
  --ink:#1B1F1D;
  --ink-soft:#4A5250;
  --paper:#F2F5EF;
  --paper-raised:#FFFFFF;
  --line:#D8DDD4;
  --green:#16413A;
  --green-soft:#1F5B4F;
  --green-wash:#E4ECE7;
  --brass:#B8863B;
  --brass-wash:#F3E9D6;
  --red:#A23B2E;
  --red-wash:#F5E4E0;
  --amber:#C68A2E;
  --amber-wash:#FBF0DC;
  --radius:10px;
  --shadow: 0 1px 2px rgba(27,31,29,0.06), 0 4px 14px rgba(27,31,29,0.05);
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans', sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{ font-family:'Fraunces', serif; font-weight:600; margin:0; letter-spacing:-0.01em; }
.mono{ font-family:'IBM Plex Mono', monospace; }
button{ font-family:inherit; cursor:pointer; }
input, select{ font-family:inherit; }
img{ max-width:100%; }

/* ---------- Shell ---------- */
.app{ display:grid; grid-template-columns:220px 1fr; min-height:100vh; }
.sidebar{ background:var(--green); color:#EDF3EF; padding:24px 16px; display:flex; flex-direction:column; gap:20px; }
.brand{ display:flex; align-items:center; gap:10px; padding:0 8px; }
.brand-mark{ width:34px;height:34px;border-radius:7px; background:var(--brass); display:flex;align-items:center;justify-content:center; font-family:'Fraunces',serif; font-weight:700; color:var(--green); font-size:17px; flex-shrink:0; }
.brand-name{ font-family:'Fraunces',serif; font-size:20px; font-weight:600; color:#fff; }
.brand-sub{ font-size:10.5px; color:#9FC1B2; letter-spacing:.06em; text-transform:uppercase; margin-top:1px;}

.branch-switcher{ position:relative; }
.branch-switcher select{
  width:100%; background:rgba(255,255,255,0.08); color:#fff; border:1px solid rgba(255,255,255,0.18);
  border-radius:8px; padding:8px 10px; font-size:12.5px;
}

nav.tabs{ display:flex; flex-direction:column; gap:2px; }
.tab-btn{ all:unset; display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:8px; color:#CFE0D7; font-size:14.5px; font-weight:500; cursor:pointer; }
.tab-btn svg{ width:17px; height:17px; opacity:.85; flex-shrink:0; }
.tab-btn:hover{ background:rgba(255,255,255,0.06); color:#fff; }
.tab-btn.active{ background:rgba(255,255,255,0.12); color:#fff; }
.tab-btn.active svg{ opacity:1; }

.install-btn{ all:unset; display:flex; align-items:center; gap:8px; cursor:pointer; padding:9px 12px; border-radius:8px; background:var(--brass); color:var(--green); font-size:13px; font-weight:700; justify-content:center; }
.install-btn:hover{ background:#c99a4c; }
.install-btn svg{ width:15px; height:15px; }

.sidebar-foot{ margin-top:auto; font-size:11px; color:#7FA492; line-height:1.5; padding:0 8px;}
.sync-dot{ display:inline-block; width:7px; height:7px; border-radius:50%; background:#6FCF97; margin-right:5px; }
.sync-dot.off{ background:#D98C6B; }

.main{ padding:28px 34px 80px; max-width:1180px; width:100%; }
.topline{ display:flex; align-items:baseline; justify-content:space-between; margin-bottom:22px; flex-wrap:wrap; gap:10px;}
.topline h1{ font-size:26px; }
.topline .today{ font-size:12.5px; color:var(--ink-soft); font-family:'IBM Plex Mono',monospace; }

/* ---------- Cards / grid ---------- */
.grid-cards{ display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:14px; margin-bottom:28px; }
.card{ background:var(--paper-raised); border:1px solid var(--line); border-radius:var(--radius); padding:16px 18px; box-shadow:var(--shadow); min-width:0; }
.card .label{ font-size:11.5px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-soft); font-weight:600;}
.card .value{ font-family:'IBM Plex Mono',monospace; font-size:24px; font-weight:600; margin-top:6px; color:var(--green); word-break:break-word;}
.card .value.warn{ color:var(--red); }
.card .sub{ font-size:11.5px; color:var(--ink-soft); margin-top:4px;}

.panel{ background:var(--paper-raised); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); margin-bottom:22px; overflow:hidden; }
.panel-head{ display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--line); flex-wrap:wrap; gap:10px; }
.panel-head h2{ font-size:17px; }
.panel-body{ padding:18px 20px; }

.btn{ border:none; border-radius:8px; padding:9px 16px; font-size:13.5px; font-weight:600; background:var(--green); color:#fff; display:inline-flex; align-items:center; gap:6px; white-space:nowrap; }
.btn:hover{ background:var(--green-soft); }
.btn.secondary{ background:var(--paper); color:var(--green); border:1px solid var(--line); }
.btn.secondary:hover{ background:var(--green-wash); }
.btn.danger{ background:var(--red); }
.btn.small{ padding:6px 11px; font-size:12.5px; border-radius:6px; }
.btn:disabled{ opacity:.45; cursor:not-allowed; }
.btn.wide{ width:100%; justify-content:center; }

/* Tables scroll horizontally on narrow screens instead of squashing/overflowing the page */
.panel-body{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
table{ width:100%; border-collapse:collapse; font-size:13.5px; min-width:480px; }
th{ text-align:left; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); font-weight:600; padding:9px 10px; border-bottom:2px solid var(--line); white-space:nowrap; }
td{ padding:11px 10px; border-bottom:1px solid var(--line); vertical-align:middle;}
tr:last-child td{ border-bottom:none; }
tbody tr:hover{ background:var(--green-wash); }
.num{ font-family:'IBM Plex Mono',monospace; text-align:right; }

.pill{ display:inline-flex; align-items:center; padding:3px 9px; border-radius:20px; font-size:11px; font-weight:600; letter-spacing:.02em; white-space:nowrap; }
.pill.active{ background:var(--green-wash); color:var(--green); }
.pill.overdue{ background:var(--red-wash); color:var(--red); }
.pill.settled{ background:var(--brass-wash); color:#8A6220; }
.pill.written-off{ background:#E4E4E4; color:#5A5A5A; }
.pill.pending-approval{ background:var(--amber-wash); color:#8A5A0F; }
.pill.rejected{ background:var(--red-wash); color:var(--red); }
.pill.role{ background:var(--amber-wash); color:#8A5A0F; }

.empty{ padding:34px 20px; text-align:center; color:var(--ink-soft); font-size:13.5px; }
.empty .stamp{ font-family:'Fraunces',serif; font-size:15px; color:var(--ink); margin-bottom:4px; display:block;}

/* ---------- Forms ---------- */
.field-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:14px; }
.field{ display:flex; flex-direction:column; gap:5px; min-width:0; }
.field label{ font-size:12px; font-weight:600; color:var(--ink-soft); }
.field input, .field select, .field textarea{ border:1px solid var(--line); border-radius:7px; padding:9px 10px; font-size:16px; background:#fff; color:var(--ink); font-family:inherit; width:100%; }
.field textarea{ resize:vertical; min-height:60px; }
.field input:focus, .field select:focus, .field textarea:focus{ outline:2px solid var(--brass); outline-offset:1px; border-color:var(--brass);}
.form-actions{ margin-top:16px; display:flex; gap:10px; flex-wrap:wrap; }
.form-error{ font-size:12.5px; color:var(--red); margin-top:8px; min-height:1em; }
.form-section-label{ font-size:12.5px; font-weight:700; color:var(--green); text-transform:uppercase; letter-spacing:.04em; margin:18px 0 4px; }

.pass-wrap{ position:relative; }
.pass-wrap input{ width:100%; padding-right:60px; }
.pass-toggle{ all:unset; position:absolute; right:10px; top:50%; transform:translateY(-50%); font-size:11.5px; font-weight:700; color:var(--green); cursor:pointer; }
.terms-row{ display:flex; align-items:flex-start; gap:8px; margin-top:14px; font-size:12px; color:var(--ink-soft); line-height:1.5; }
.terms-row input{ margin-top:3px; flex-shrink:0; }
.forgot-link{ all:unset; font-size:12px; color:var(--green); font-weight:600; cursor:pointer; float:right; }

/* ---------- Modal ---------- */
.modal-backdrop{ position:fixed; inset:0; background:rgba(27,31,29,0.45); display:flex; align-items:center; justify-content:center; padding:16px; z-index:50; }
.modal{ background:var(--paper-raised); border-radius:12px; max-width:560px; width:100%; max-height:88vh; overflow-y:auto; box-shadow:0 12px 40px rgba(0,0,0,0.25); }
.modal-head{ display:flex; align-items:center; justify-content:space-between; padding:16px 18px; border-bottom:1px solid var(--line); position:sticky; top:0; background:var(--paper-raised); z-index:1; }
.modal-body{ padding:18px; }
.modal-close{ all:unset; cursor:pointer; font-size:22px; color:var(--ink-soft); line-height:1; padding:4px; }

.stamp-mark{ display:inline-flex; align-items:center; justify-content:center; width:54px; height:54px; border-radius:50%; border:2.5px solid var(--brass); color:var(--brass); font-family:'Fraunces',serif; font-weight:700; font-size:11px; letter-spacing:.03em; text-transform:uppercase; text-align:center; transform:rotate(-9deg); animation: stampIn .32s cubic-bezier(.2,1.4,.4,1); flex-shrink:0; }
@keyframes stampIn{ from{ transform:rotate(-9deg) scale(2); opacity:0;} to{ transform:rotate(-9deg) scale(1); opacity:1;} }
.toast{ position:fixed; bottom:20px; left:50%; transform:translateX(-50%); background:var(--ink); color:#fff; padding:11px 18px; border-radius:9px; font-size:13.5px; display:flex; align-items:center; gap:10px; box-shadow:var(--shadow); z-index:60; max-width:calc(100vw - 32px); }

/* ---------- Auth screens ---------- */
.auth-wrap{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px; }
.auth-card{ background:var(--paper-raised); border:1px solid var(--line); border-radius:14px; box-shadow:var(--shadow); max-width:360px; width:100%; margin:0 auto; padding:32px 28px; }
.auth-brand{ display:flex; flex-direction:column; align-items:center; gap:8px; margin-bottom:24px; text-align:center; }
.auth-brand .brand-mark{ width:44px; height:44px; font-size:20px; }
.auth-card h2{ text-align:center; }
.auth-card .field label{ text-align:left; }
.auth-toggle{ display:flex; gap:6px; margin-top:18px; font-size:12.5px; color:var(--ink-soft); flex-wrap:wrap; justify-content:center; }
.auth-toggle button{ all:unset; color:var(--green); font-weight:600; cursor:pointer; }
.setup-note{ background:var(--brass-wash); border:1px solid #E1CFA3; border-radius:8px; padding:10px 12px; font-size:11.5px; color:#6B4E1D; margin-bottom:18px; line-height:1.5; }

/* ---------- Arrears aging ---------- */
.aging-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(130px,1fr)); gap:12px; }
.aging-card{ border-radius:var(--radius); padding:14px 16px; border:1px solid var(--line); min-width:0; }
.aging-card.b1{ background:var(--amber-wash); border-color:#E7CE9C; }
.aging-card.b2{ background:#FBE4D6; border-color:#EFC1A4; }
.aging-card.b3{ background:#F7D3CB; border-color:#E9AC9C; }
.aging-card.b4{ background:var(--red-wash); border-color:#E5B3AA; }
.aging-card .count{ font-family:'IBM Plex Mono',monospace; font-size:22px; font-weight:600; }
.aging-card .lbl{ font-size:11px; text-transform:uppercase; letter-spacing:.05em; font-weight:700; margin-top:2px; }

/* ======================================================================
   RESPONSIVE — tablets and phones (anything narrower than 860px).
   Sidebar becomes a bottom tab bar; content stacks full-width.
   ====================================================================== */
@media (max-width: 860px){
  .app{ grid-template-columns:1fr; }
  .sidebar{
    position:fixed; bottom:0; left:0; right:0; top:auto;
    flex-direction:row; align-items:center; justify-content:space-around;
    padding:6px 4px calc(6px + env(safe-area-inset-bottom)); gap:0; z-index:40;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.12);
  }
  .brand, .sidebar-foot, .install-btn-wrap, .branch-switcher, #notifBtn{ display:none; }
  nav.tabs{ flex-direction:row; width:100%; justify-content:space-around; overflow-x:auto; }
  .tab-btn{ flex-direction:column; font-size:9.5px; padding:6px 7px; gap:3px; flex-shrink:0; }
  .tab-btn svg{ width:19px; height:19px; }
  .main{ padding:18px 14px 88px; }
  .topline h1{ font-size:21px; }
  .panel-head{ padding:14px 16px; }
  .panel-body{ padding:14px 16px; }
  .grid-cards{ grid-template-columns:repeat(2, 1fr); gap:10px; }
  .card{ padding:13px 14px; }
  .card .value{ font-size:19px; }
  .modal{ max-height:calc(100vh - 32px); }
  .modal-body{ padding:16px; }
  .field-grid{ grid-template-columns:1fr; }
}

/* Very small phones */
@media (max-width: 380px){
  .grid-cards{ grid-template-columns:1fr; }
  .topline h1{ font-size:19px; }
  .tab-btn{ font-size:8.5px; padding:5px; }
  .tab-btn svg{ width:17px; height:17px; }
}

/* Larger desktop screens: let content breathe a bit more, cap width sensibly */
@media (min-width: 1400px){
  .main{ padding:32px 48px 80px; }
}


.main-wrap{ flex:1; display:flex; flex-direction:column; min-width:0; }
.plan-banner{
  background:var(--amber-wash); border-bottom:1px solid #E7CE9C; color:#6B4E1D;
  padding:10px 20px; font-size:13px; display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
}
.plan-banner.expired{ background:var(--red-wash); border-color:#E5B3AA; color:#7A2C21; }


/* ---------- Landing page ---------- */
.landing{ max-width:1100px; margin:0 auto; padding:0 24px; }
.landing-nav{ display:flex; align-items:center; justify-content:space-between; padding:20px 0; }
.landing-brand{ display:flex; align-items:center; gap:10px; }
.landing-brand-name{ font-family:'Fraunces',serif; font-size:19px; font-weight:600; color:var(--green); }

.landing-hero{ text-align:center; padding:60px 0 50px; }
.landing-hero h1{ font-size:38px; line-height:1.15; color:var(--green); margin:0 0 16px; }
.landing-sub{ font-size:15.5px; color:var(--ink-soft); max-width:520px; margin:0 auto 28px; line-height:1.6; }
.landing-cta{ display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }

.landing-section{ padding:40px 0; border-top:1px solid var(--line); }
.landing-section-title{ font-size:24px; text-align:center; color:var(--green); margin-bottom:32px; }

.landing-features{ display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:18px; }
.landing-feature-card{ background:var(--paper-raised); border:1px solid var(--line); border-radius:var(--radius); padding:20px; box-shadow:var(--shadow); }
.landing-feature-card h3{ font-family:'Fraunces',serif; font-size:16px; color:var(--green); margin:0 0 8px; }
.landing-feature-card p{ font-size:13px; color:var(--ink-soft); line-height:1.5; margin:0; }

.landing-pricing{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:18px; }
.landing-plan-card{ position:relative; background:var(--paper-raised); border:1px solid var(--line); border-radius:var(--radius); padding:24px 20px; box-shadow:var(--shadow); text-align:center; }
.landing-plan-card.featured{ border:2px solid var(--brass); }
.landing-plan-badge{ position:absolute; top:-11px; left:50%; transform:translateX(-50%); background:var(--brass); color:var(--green); font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; padding:3px 10px; border-radius:20px; }
.landing-plan-name{ font-family:'Fraunces',serif; font-size:18px; color:var(--green); margin-bottom:4px; }
.landing-plan-price{ font-family:'IBM Plex Mono',monospace; font-size:16px; font-weight:600; margin-bottom:16px; }
.landing-plan-list{ list-style:none; padding:0; margin:0; font-size:12.5px; color:var(--ink-soft); text-align:left; }
.landing-plan-list li{ padding:5px 0; border-bottom:1px solid var(--line); }
.landing-plan-list li:last-child{ border-bottom:none; }

.landing-footer{ display:flex; align-items:center; justify-content:space-between; padding:24px 0 40px; border-top:1px solid var(--line); font-size:12px; color:var(--ink-soft); flex-wrap:wrap; gap:12px; }

@media (max-width: 640px){
  .landing-hero h1{ font-size:28px; }
  .landing-hero{ padding:40px 0 34px; }
  .landing-cta{ flex-direction:column; align-items:center; }
  .landing-cta .btn{ max-width:280px !important; width:100%; }
}

.mobile-topbar{ display:none; }
@media (max-width: 860px){
  .mobile-topbar{
    display:flex; align-items:center; justify-content:space-between;
    padding:10px 14px; background:var(--paper-raised); border-bottom:1px solid var(--line); font-size:12px;
  }
  .mobile-topbar-info{ display:flex; align-items:center; gap:7px; flex-wrap:wrap; }
  .mobile-topbar-biz{ font-weight:600; color:var(--green); }
}

.notif-badge{
  position:absolute; top:-6px; right:-6px; background:var(--red); color:#fff;
  font-size:10px; font-weight:700; min-width:16px; height:16px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; padding:0 3px; line-height:1;
}


.legal-wrap{ max-width:720px; margin:0 auto; padding:32px 24px 60px; }
.legal-card h2{ font-size:24px; color:var(--green); margin-bottom:2px; }
.legal-card .legal-meta{ font-size:12px; color:var(--ink-soft); margin-bottom:24px; }
.legal-card h3{ font-family:'Fraunces',serif; font-size:15px; color:var(--green); margin:22px 0 8px; }
.legal-card p{ font-size:13.5px; line-height:1.7; color:var(--ink); margin:0 0 4px; }

.share-bar{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin-top:28px; padding-top:18px; border-top:1px solid var(--line); }
.share-label{ font-size:12.5px; font-weight:600; color:var(--ink-soft); margin-right:4px; }