*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#eafaf1;--surface:#FFFFFF;--border:#C8D8CC;--text:#0F2B1A;--muted:#5A7A65;
  --accent:#1A4D2E;--accent2:#C9A84C;--radius:10px;--shadow:0 1px 3px rgba(0,0,0,.08);
}
body{font-family:'DM Sans',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;font-size:15px}
h1,h2,h3{font-family:'DM Serif Display',serif;font-weight:400}
input,textarea,select{font-family:'DM Sans',sans-serif;font-size:14px;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;color:var(--text);outline:none;transition:border .15s}
input:focus,textarea:focus,select:focus{border-color:var(--accent)}
textarea{resize:vertical;min-height:70px}
button{font-family:'DM Sans',sans-serif;cursor:pointer;border:none;border-radius:var(--radius);font-size:14px;font-weight:500;transition:opacity .15s,transform .1s}
button:active{transform:scale(.98)}
.btn{padding:10px 18px;background:var(--accent);color:#fff}
.btn:hover{opacity:.85}
.btn-outline{padding:10px 18px;background:transparent;border:1px solid var(--border);color:var(--text)}
.btn-outline:hover{background:var(--bg)}
.btn-sm{padding:7px 13px;font-size:13px}
.btn-accent{background:var(--accent2);color:#fff}
.btn-ghost{background:transparent;color:var(--muted);border:none;padding:6px 10px;font-size:13px}
.btn-ghost:hover{color:var(--text)}
.btn-wa{background:#25D366;color:#fff}
.btn-email{background:#4A90D9;color:#fff}
.btn-danger{background:#E24B4A;color:#fff}

/* Layout — mobile first */
.app{max-width:480px;margin:0 auto;padding:0 0 140px;position:relative}
.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:max(14px,env(safe-area-inset-top)) 20px 14px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.topbar-title{font-family:'DM Serif Display',serif;font-size:20px}
.page{padding:20px}
.hidden{display:none!important}
.desktop-sidebar{display:none}
.ti{font-size:16px;vertical-align:-2px;flex-shrink:0}
.subtab{padding:5px 12px;font-size:12px;font-weight:500;border-radius:20px;border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;transition:all .15s;font-family:'DM Sans',sans-serif}
.subtab:hover{border-color:var(--accent);color:var(--accent)}
.subtab-active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Desktop layout — 768px+ */
@media(min-width:768px){
  html,body{height:100%;overflow:hidden}
  body{background:#eafaf1}
  .app{
    max-width:none;width:100%;height:100vh;padding:0;
    display:grid;
    grid-template-columns:240px 1fr;
    grid-template-rows:56px 1fr;
    overflow:hidden;
    background:var(--bg);
  }
  .topbar{
    grid-column:1/3;grid-row:1;
    background:#1A4D2E;
    border-bottom:none;
    padding:0 24px;
    height:56px;
  }
  .topbar-title{color:#fff;display:flex;align-items:center;gap:9px;font-size:18px}
  .topbar .btn-ghost{color:rgba(255,255,255,.55)}
  .topbar .btn-ghost:hover{color:#fff}
  .desktop-sidebar{
    display:flex;grid-column:1;grid-row:2;
    flex-direction:column;
    background:#fff;
    border-right:1px solid var(--border);
    padding:16px 10px 20px;
    overflow-y:auto;
    height:calc(100vh - 56px);
  }
  .sidebar-section{font-size:10px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;padding:0 10px 6px;margin-top:12px}
  .sidebar-section:first-child{margin-top:0}
  .sidebar-link{
    display:flex;align-items:center;gap:9px;
    padding:9px 10px;border-radius:9px;
    font-size:13px;font-weight:500;color:var(--muted);
    background:none;border:none;cursor:pointer;text-align:left;width:100%;
    transition:background .12s,color .12s;font-family:'DM Sans',sans-serif;
    margin-bottom:1px;
  }
  .sidebar-link:hover{background:var(--bg);color:var(--text)}
  .sidebar-link.active{background:#1A4D2E;color:#fff}
  .sidebar-link.active .ti{color:#C9A84C}
  .sidebar-link .badge-count{margin-left:auto;font-size:10px;font-weight:600;background:#E24B4A;color:#fff;padding:1px 6px;border-radius:10px}
  .sidebar-link .badge-pro{margin-left:auto;font-size:9px;font-weight:600;background:#EAF3DE;color:#3B6D11;padding:2px 6px;border-radius:10px}
  .sidebar-divider{height:1px;background:var(--border);margin:8px 4px}
  .sidebar-pro-card{background:#1A4D2E;border-radius:10px;padding:14px;color:#fff;margin-top:auto}
  .sidebar-pro-title{font-size:13px;font-weight:600;margin-bottom:3px}
  .sidebar-pro-sub{font-size:11px;color:rgba(255,255,255,.6);margin-bottom:10px;line-height:1.5}
  .sidebar-pro-btn{background:#C9A84C;color:#3B2000;border:none;border-radius:7px;padding:7px 14px;font-size:12px;font-weight:600;cursor:pointer;width:100%}
  .page{
    grid-column:2;grid-row:2;
    padding:28px 40px 60px;
    overflow-y:auto;
    height:calc(100vh - 56px);
    background:var(--bg);
  }
  .fab{position:static;transform:none;max-width:none;width:100%;padding:0;margin-top:28px;justify-content:flex-start;box-shadow:none}
  .fab>div{width:auto}
  .fab button{box-shadow:none}
  .doc-grid-desktop{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .doc-grid-desktop .card{margin-bottom:0}
  .summary-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}
  .summary-card{flex-direction:column;align-items:flex-start;padding:16px 18px}
  .s-val{font-size:24px}
  .s-sub{margin-top:4px}
  .mobile-bottom-nav{display:none}
}

/* Cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}
.card-row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.doc-badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:11px;font-weight:500;letter-spacing:.04em;text-transform:uppercase}
.badge-quote{background:#EAF3DE;color:#3B6D11}
.badge-invoice{background:#E6F1FB;color:#185FA5}
.badge-receipt{background:#E1F5EE;color:#0F6E56}
.badge-overdue{background:#FCEBEB;color:#A32D2D}
.badge-expense{background:#FCEBEB;color:#A32D2D}

/* Form */
.field{margin-bottom:14px}
.label{font-size:12px;font-weight:500;color:var(--muted);margin-bottom:5px;display:block;text-transform:uppercase;letter-spacing:.05em}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px}

/* Line items */
.line-item{display:grid;grid-template-columns:2fr 1fr 1fr 28px;gap:6px;align-items:start;margin-bottom:12px}
.line-item input{font-size:13px}
.line-item-note{grid-column:1;font-size:12px;color:var(--muted);border:none;border-bottom:1px solid var(--border);border-radius:0;padding:4px 2px;background:transparent;margin-top:-2px;width:100%}
.line-item-note:focus{border-bottom-color:var(--accent);outline:none}
.field-error{border-color:#E24B4A !important}
.error-msg{font-size:11px;color:#E24B4A;margin-top:3px;display:block}
.remove-btn{background:none;border:none;color:var(--muted);font-size:18px;cursor:pointer;padding:2px;line-height:1;width:28px;text-align:center}
.remove-btn:hover{color:#E24B4A}
.totals{border-top:1px solid var(--border);padding-top:12px;margin-top:4px}
.total-row{display:flex;justify-content:space-between;font-size:14px;padding:3px 0}
.total-row.grand{font-size:16px;font-weight:500;padding-top:8px;border-top:1px solid var(--border);margin-top:4px}

/* Doc preview */
.doc-preview{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.doc-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}
.doc-biz{font-size:13px;color:var(--muted);line-height:1.6}
.doc-type{font-family:'DM Serif Display',serif;font-size:26px;color:var(--accent)}
.doc-meta{font-size:12px;color:var(--muted);text-align:right;line-height:1.8}
.doc-to{margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.doc-to .lbl{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:4px}
.doc-to .val{font-size:15px;font-weight:500}
.doc-items{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:14px}
.doc-items th{text-align:left;padding:6px 4px;border-bottom:1px solid var(--border);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.doc-items td{padding:7px 4px;border-bottom:1px solid var(--bg)}
.doc-items td:last-child,.doc-items th:last-child{text-align:right}
.doc-total{text-align:right;font-size:14px;color:var(--muted)}
.doc-total .grand-total{font-size:18px;font-weight:500;color:var(--text);margin-top:4px}
.doc-note{font-size:12px;color:var(--muted);border-top:1px solid var(--border);margin-top:14px;padding-top:12px;line-height:1.6}

/* Action bar */
.action-bar{display:flex;gap:8px;flex-wrap:wrap}
.action-bar button{flex:1;min-width:120px}

/* Empty state */
.empty{text-align:center;padding:40px 20px;color:var(--muted)}
.empty h3{font-family:'DM Serif Display',serif;font-size:22px;margin-bottom:8px;color:var(--text)}

/* Setup */
.setup-hero{text-align:center;padding:32px 20px 24px}
.setup-hero h1{font-size:32px;margin-bottom:8px}
.setup-hero p{color:var(--muted);font-size:14px;line-height:1.7}
.logo-preview{width:70px;height:70px;border-radius:50%;background:var(--bg);border:2px dashed var(--border);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:24px;color:var(--muted);cursor:pointer;overflow:hidden}
.logo-preview img{width:100%;height:100%;object-fit:cover}

/* Nav tabs */
.tabs{display:flex;gap:4px;background:var(--bg);border-radius:var(--radius);padding:4px;margin-bottom:20px}
.tab{flex:1;padding:8px;text-align:center;font-size:13px;font-weight:500;border-radius:7px;cursor:pointer;border:none;background:transparent;color:var(--muted);transition:all .15s}
.tab.active{background:#fff;color:var(--text);box-shadow:var(--shadow)}

/* Floating new button */
.fab{position:fixed;bottom:calc(70px + env(safe-area-inset-bottom));right:50%;transform:translateX(50%);max-width:480px;width:calc(100% - 40px);display:flex;justify-content:center}
.fab button{width:100%;padding:14px;font-size:15px;box-shadow:0 4px 16px rgba(0,0,0,.15)}

/* Status pill on list */
.doc-card{cursor:pointer;transition:box-shadow .15s}
.doc-card:hover{box-shadow:0 2px 8px rgba(0,0,0,.1)}
.doc-num{font-size:13px;color:var(--muted)}
.doc-client{font-size:16px;font-weight:500;margin:2px 0}
.doc-amount{font-size:16px;font-weight:500}
.doc-date{font-size:12px;color:var(--muted)}

/* Toast */
.toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;padding:10px 20px;border-radius:30px;font-size:14px;z-index:999;opacity:0;transition:opacity .3s;pointer-events:none}
.toast.show{opacity:1}

.pricing-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:14px}
.pricing-card.pro{border:2px solid var(--accent2);position:relative}
.price-num{font-family:'DM Serif Display',serif;font-size:38px;color:var(--text);line-height:1}
.price-per{font-size:13px;color:var(--muted)}
.feat-row{display:flex;align-items:center;gap:8px;font-size:14px;padding:5px 0;border-bottom:1px solid var(--bg)}
.feat-row:last-child{border:none}
.feat-check{width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0}
/* Page header — all screen sizes */
.page-header{margin-bottom:16px}
.page-header-title{font-family:'DM Serif Display',serif;font-size:22px;color:var(--text);margin-bottom:2px}
.page-header-sub{font-size:13px;color:var(--muted)}

/* Summary strip — stacked on mobile, grid on desktop */
.summary-strip{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.summary-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center}
.summary-card.highlight{border-color:#1A4D2E;background:#1A4D2E}
.s-label{font-size:11px;font-weight:500;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.summary-card.highlight .s-label{color:rgba(255,255,255,.6)}
.s-val{font-family:'DM Serif Display',serif;font-size:20px;color:var(--text);line-height:1}
.summary-card.highlight .s-val{color:#C9A84C}
.s-sub{font-size:11px;color:var(--muted);margin-top:2px}
.summary-card.highlight .s-sub{color:rgba(255,255,255,.5)}
.s-left{flex:1}
.s-right{text-align:right}

/* Mobile bottom nav */
.mobile-bottom-nav{
  position:fixed;bottom:0;left:0;right:0;
  background:#fff;border-top:1px solid var(--border);
  display:flex;z-index:200;
  padding-bottom:env(safe-area-inset-bottom);
}
.mobile-nav-btn{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:9px 4px 9px;gap:3px;background:none;border:none;cursor:pointer;
  font-family:'DM Sans',sans-serif;font-size:10px;font-weight:500;color:var(--muted);
  transition:color .15s;
}
.mobile-nav-btn.active{color:#1A4D2E}
.mobile-nav-btn .ti{font-size:20px}

/* ── Search page ─────────────────────────────────────────────────────── */
.search-input-wrap{position:relative;display:flex;gap:8px;margin-bottom:10px}
.search-input-wrap input{flex:1;font-size:15px;padding:12px 16px;border-radius:10px;border:1.5px solid var(--border)}
.search-input-wrap input:focus{border-color:var(--accent)}
.search-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:64px;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 4px 20px rgba(0,0,0,.12);z-index:300;overflow:hidden}
.search-dropdown-item{padding:10px 14px;cursor:pointer;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:2px}
.search-dropdown-item:last-child{border-bottom:none}
.search-dropdown-item:hover{background:var(--bg)}
.search-dropdown-name{font-size:13px;font-weight:500;color:var(--text)}
.search-dropdown-meta{font-size:12px;color:var(--muted)}
.search-adv-toggle{font-size:12px;color:var(--accent);font-weight:500;cursor:pointer;background:none;border:none;font-family:'DM Sans',sans-serif;padding:0;margin-bottom:12px;display:flex;align-items:center;gap:4px}
.search-adv-panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px;margin-bottom:14px}
.search-adv-label{font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.07em;margin-bottom:7px}
.search-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.search-pill{padding:5px 13px;font-size:12px;font-weight:500;border-radius:20px;border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;font-family:'DM Sans',sans-serif;transition:all .15s}
.search-pill:hover{border-color:var(--accent);color:var(--accent)}
.search-pill.sp-active{background:var(--accent);color:#fff;border-color:var(--accent)}
.search-date-row{display:flex;gap:8px}
.search-date-row input{font-size:13px;padding:8px 10px}
.search-results-count{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px;padding:0 2px}
.search-empty-state{text-align:center;padding:48px 20px;color:var(--muted)}
.search-empty-state .ti{font-size:40px;opacity:.25;display:block;margin-bottom:12px}
.search-empty-state p{font-size:14px}