:root{color-scheme:light;--ink:#1e2e28;--muted:#647169;--green:#243c30;--green2:#335c46;--beige:#f6f4ee;--paper:#fff;--line:#e7e8e2;--sage:#e9efe8;--amber:#8a5b1c;--red:#9f4040;--shadow:0 18px 55px rgba(29,46,37,.08)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--beige);color:var(--ink)}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}p{color:var(--muted);line-height:1.55}h1,h2,h3{letter-spacing:-.035em}h1{font-size:clamp(2.05rem,4.4vw,3.5rem);line-height:1.06;margin:12px 0}h2{margin:0;font-size:1.25rem}h3{margin:0;font-size:1.04rem}small{font-size:.77rem;color:var(--muted)}[hidden]{display:none!important}.topbar{padding:17px max(18px,calc((100vw - 1160px)/2));display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--paper);border-bottom:1px solid var(--line)}.brand{display:flex;gap:10px;align-items:center}.brand strong{display:block;font-size:1.26rem;letter-spacing:-.025em}.topbar nav{display:flex;gap:6px}.nav-btn{border:0;background:none;color:var(--muted);padding:12px 15px;border-radius:9px}.nav-btn.active,.nav-btn:hover{color:var(--green);background:var(--sage)}.layout{max-width:1160px;padding:48px 20px 45px;margin:0 auto;min-height:calc(100svh - 145px)}.intro{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:30px}.intro p{margin:10px 0 0;font-size:1rem}.home-actions{justify-content:flex-end;margin-bottom:24px}.eyebrow{color:var(--green2);font-size:.73rem;letter-spacing:.19em;font-weight:800}.btn{border:1px solid transparent;padding:12px 18px;font-weight:650;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;text-align:center}.btn.primary{background:var(--green);color:white}.btn.primary:hover{background:#345d47}.btn.secondary{background:var(--sage);color:var(--green)}.btn.subtle{background:#fff;border-color:var(--line);color:var(--ink)}.btn:hover{filter:brightness(.97)}.btn.small{padding:9px 13px;font-size:.87rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}.stat{border-radius:15px;background:#fff;padding:25px;border:1px solid var(--line)}.stat span{display:block;color:var(--muted);font-size:.89rem}.stat strong{display:block;font-size:clamp(1.75rem,4vw,2.3rem);letter-spacing:-.05em;margin:7px 0}.stat small{display:block}.panel{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:0 5px 30px rgba(25,30,20,.025)}.panel-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:25px;border-bottom:1px solid var(--line)}.panel-header p{font-size:.88rem;margin:6px 0 0}.filter-bar{display:flex;gap:9px}.filter-bar input{min-width:220px}.filter-bar input,.filter-bar select{border:1px solid var(--line);background:#fbfcfa;padding:11px 13px;border-radius:10px;outline-color:var(--green2)}.invoice-list{min-height:160px}.invoice-item{display:grid;grid-template-columns:1.6fr 1fr 1fr auto;gap:15px;align-items:center;border-bottom:1px solid var(--line);padding:19px 25px}.invoice-item:last-child{border:0}.invoice-item .name{font-weight:700;margin-bottom:4px}.invoice-item .meta{font-size:.82rem;color:var(--muted)}.invoice-item .amount{font-weight:800;letter-spacing:-.02em}.invoice-item .due{font-size:.84rem;color:var(--muted)}.status{display:inline-block;font-size:.76rem;font-weight:750;border-radius:18px;padding:6px 11px}.status.draft{background:#edf0ee;color:#52635a}.status.sent{background:#fff2de;color:#885619}.status.paid{background:#e4f2e8;color:#29744d}.item-actions{display:flex;gap:7px;justify-content:flex-end;flex-wrap:wrap}.mini-btn{background:#f9faf8;border:1px solid var(--line);border-radius:8px;padding:8px 10px;color:var(--green);font-weight:650;font-size:.82rem}.mini-btn:hover{background:var(--sage)}.more-menu{position:relative}.more-menu summary{list-style:none;cursor:pointer}.more-menu summary::-webkit-details-marker{display:none}.more-items{position:absolute;right:0;top:calc(100% + 4px);min-width:175px;z-index:20;background:#fff;border:1px solid var(--line);border-radius:10px;padding:5px;box-shadow:var(--shadow)}.more-items button{display:block;width:100%;text-align:left;border:0;background:#fff;border-radius:7px;padding:11px 12px;color:var(--ink);font-size:.82rem;cursor:pointer}.more-items button:hover{background:var(--sage)}.more-items .danger{color:var(--red)}.empty{text-align:center;padding:48px 25px;color:var(--muted)}.empty strong{color:var(--ink);display:block;margin-bottom:6px;font-size:1.06rem}.notice{display:flex;gap:15px;background:var(--sage);border-radius:14px;padding:17px 20px;margin-top:19px;color:var(--green);font-size:.87rem;line-height:1.65}.notice > span{font-size:1.7rem;line-height:1}.notice strong{font-weight:800}.text-btn{color:var(--green2);background:none;border:0;padding:0;text-decoration:underline;font-weight:750}.form-card{padding:27px;margin-bottom:17px}.form-card>p{margin:12px 0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:23px 0}.fields label,.block-label{display:flex;flex-direction:column;gap:7px;color:var(--ink);font-size:.89rem;font-weight:660}.fields .wide{grid-column:1/-1}.fields input,.fields select,.fields textarea,.block-label textarea{width:100%;border:1px solid #dce1da;background:#fff;border-radius:9px;padding:11px 12px;min-height:44px;color:var(--ink);outline-color:var(--green2);font-weight:400;resize:vertical}.fields input[type=file]{min-height:auto}.form-actions,.action-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.logo-preview{display:flex;align-items:center;gap:15px;margin-bottom:15px}.logo-preview img{max-height:70px;max-width:180px;object-fit:contain}.warning{font-size:.85rem;color:var(--amber)}footer{text-align:center;color:#87918a;font-size:.77rem;padding:23px}.file-button{cursor:pointer}.tools h2{margin-bottom:9px}dialog{border:0;padding:0;box-shadow:var(--shadow);border-radius:17px;max-width:800px;width:calc(100vw - 25px);max-height:min(93svh,1050px);color:var(--ink)}dialog::backdrop{background:rgba(11,24,17,.55);backdrop-filter:blur(3px)}.editor{display:flex;flex-direction:column;max-height:min(93svh,1050px)}.dialog-head,.dialog-actions{flex:none;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:22px 27px;border-bottom:1px solid var(--line)}.dialog-actions{border-top:1px solid var(--line);border-bottom:0;background:#fff;justify-content:flex-end}.dialog-head h2{font-size:1.65rem;margin:6px 0 0}.icon-btn{background:#f4f6f3;border:0;border-radius:9px;width:36px;height:36px;font-size:1rem}.dialog-body{overflow-y:auto;padding:10px 27px 27px;overscroll-behavior:contain}.dialog-body .fields{margin:19px 0}.section-divider{padding-top:22px;margin-top:18px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:8px}.section-divider span{color:var(--muted);font-size:.78rem}.line-items{margin-top:14px}.line-item{display:grid;grid-template-columns:1.5fr .53fr .65fr auto;gap:10px;margin-bottom:12px;align-items:end}.line-item label{display:flex;flex-direction:column;gap:6px;font-size:.8rem;font-weight:700}.line-item input{width:100%;border:1px solid #dce1da;border-radius:9px;padding:10px;min-width:0;min-height:43px}.remove-line{height:43px;width:43px;background:#fff4f2;color:var(--red);border:0;border-radius:9px;font-size:1.1rem}.compact-fields{max-width:410px}.calculation{margin:16px 0 24px auto;padding:15px 18px;max-width:340px;background:#f8faf7;border-radius:12px}.calculation>div{display:flex;justify-content:space-between;gap:20px;padding:7px 0;font-size:.9rem}.calculation .total{border-top:1px solid var(--line);margin-top:8px;padding-top:15px;font-size:1.12rem}.calculation .total strong{font-size:1.42rem}.form-error{margin-top:16px;color:#873030;background:#fff1f1;border-radius:10px;padding:12px}#toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%,20px);background:var(--green);color:#fff;border-radius:10px;padding:12px 18px;opacity:0;pointer-events:none;transition:all .2s;z-index:200;font-weight:650;font-size:.9rem}#toast.show{opacity:1;transform:translate(-50%,0)}#print-sheet{display:none}
@media(max-width:800px){.intro{align-items:flex-start}.panel-header{align-items:flex-start;flex-direction:column}.filter-bar{width:100%}.filter-bar input{min-width:0;flex:1}.invoice-item{grid-template-columns:1fr auto;gap:12px}.invoice-item .due{grid-column:1}.item-actions{grid-column:2;grid-row:2}.invoice-item .amount{text-align:right}}
@media(max-width:540px){.topbar{padding:13px 15px;flex-direction:column;align-items:stretch;gap:10px}.topbar nav{justify-content:space-between}.nav-btn{flex:1;padding:10px 7px;font-size:.88rem}.layout{padding:30px 13px}.intro{flex-direction:column;align-items:stretch;margin-bottom:23px}.intro .btn{width:100%}.intro h1{font-size:2.15rem}.stats{grid-template-columns:1fr 1fr;gap:9px}.stat{padding:17px}.stat:last-child{grid-column:1/-1}.stat strong{font-size:1.55rem}.panel-header{padding:20px}.filter-bar{flex-direction:column}.filter-bar input{width:100%}.invoice-item{padding:15px}.form-card{padding:19px}.fields{grid-template-columns:1fr;gap:13px}.fields .wide{grid-column:auto}.dialog-head{padding:15px 17px}.dialog-body{padding:5px 17px 23px}.dialog-actions{padding:12px 17px}.line-item{grid-template-columns:1fr 66px 92px 38px;gap:5px}.line-item input{padding:8px 6px;font-size:.85rem}.line-item label{font-size:.7rem}.remove-line{width:36px}.section-divider{align-items:start;flex-direction:column}.invoice-item .meta{font-size:.76rem}}
/* A clean printed invoice on letter/A4 paper. */
@page{size:auto;margin:0.55in}
@media print{
  html,body{background:#fff!important;color:#1e2e28!important;font-family:Arial,Helvetica,sans-serif!important}
  #app-shell,dialog,#toast{display:none!important}
  #print-sheet{display:block!important;position:static!important}
  .print-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;border-bottom:2px solid #243c30;padding-bottom:24px;margin-bottom:26px}
  .print-top img{max-height:75px;max-width:175px;object-fit:contain;display:block;margin-bottom:8px}
  .print-brand{font-size:20px;font-weight:800;line-height:1.3}
  .print-small{white-space:pre-line;color:#506057;font-size:11px;line-height:1.55;margin-top:6px}
  .print-title{text-align:right;font-size:35px;letter-spacing:-1px;font-weight:800}
  .print-number{text-align:right;font-size:12px;color:#4b5c50;margin-top:7px}
  .print-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;margin-bottom:26px}
  .print-eyebrow{font-size:9px;letter-spacing:2px;color:#627468;font-weight:800;text-transform:uppercase;margin-bottom:8px}
  .print-name{font-weight:750;font-size:14px}
  .print-field{display:flex;justify-content:space-between;gap:18px;font-size:12px;padding:5px 0;border-bottom:1px solid #e8e8e8}
  .print-field b{font-weight:700}
  .print-table{width:100%;border-collapse:collapse;font-size:12px;margin:22px 0}
  .print-table th{background:#eaf0e9;text-align:left;padding:12px 9px;font-size:10px;text-transform:uppercase;letter-spacing:.6px}
  .print-table td{padding:13px 9px;border-bottom:1px solid #e5e8e3;vertical-align:top}
  .print-table th:nth-child(n+2),.print-table td:nth-child(n+2){text-align:right}
  .print-table tr{break-inside:avoid}
  .print-summary{margin-left:auto;max-width:245px;font-size:12px}
  .print-summary>div{display:flex;justify-content:space-between;gap:20px;padding:7px 3px}
  .print-summary .print-total{border-top:2px solid #243c30;margin-top:8px;padding-top:13px;font-weight:bold;font-size:18px}
  .print-notes{margin-top:36px;border-top:1px solid #ddd;padding-top:20px;white-space:pre-line;break-inside:avoid}
  .print-notes p{font-size:12px;color:#38483f;margin:5px 0}
  .print-footer{font-size:11px;color:#5a6b60;margin-top:25px;white-space:pre-line;break-inside:avoid}
}

/* A compact, directly editable invoice status control. */
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.status-select{appearance:auto;max-width:100%;border:1px solid transparent;border-radius:18px;padding:7px 8px;font-size:.79rem;font-weight:750;cursor:pointer;min-height:35px;outline-offset:2px}
.status-select.draft{background:#edf0ee;color:#52635a}
.status-select.sent{background:#fff2de;color:#885619}
.status-select.paid{background:#e4f2e8;color:#29744d}
.status-select:hover,.status-select:focus-visible{border-color:var(--green2)}
@media(max-width:800px){.invoice-item .status-control{justify-self:end}}
@media(max-width:540px){.home-actions{align-items:stretch}.home-actions .btn{width:100%}}

/* V3: cloud account and convenient delete control */
.topbar{flex-wrap:wrap}.account-bar{display:flex;align-items:center;gap:10px;margin-left:auto}#cloud-indicator{font-size:.77rem;color:var(--muted);white-space:nowrap}.mini-btn.danger-btn{background:#fff8f7;color:#9f4040;border-color:#f4dad6}.mini-btn.danger-btn:hover{background:#ffe8e5}.mini-btn:focus-visible,.auth-tab:focus-visible{outline:3px solid #78977c;outline-offset:2px}.mini-btn:disabled,.btn:disabled{opacity:.55;cursor:not-allowed}#cloud-settings-panel h2{margin-top:0}#cloud-import-summary{font-size:.85rem;color:var(--muted)}.account-modal{max-width:470px;width:100%}#account-dialog{max-width:470px}.account-modal-body{padding:19px 27px 27px}.auth-tabs{display:flex;gap:8px;margin-bottom:18px}.auth-tab{background:#f3f6f1;border:1px solid var(--line);padding:10px 16px;border-radius:9px;font-weight:650;cursor:pointer}.auth-tab.active{background:var(--green);color:#fff}.account-form{display:flex;flex-direction:column;gap:13px;margin-bottom:18px}.account-form label{display:flex;flex-direction:column;gap:7px;font-size:.88rem;font-weight:650}.account-form input{padding:12px;border-radius:9px;border:1px solid #dce1da;font-weight:400}.account-form .btn{margin-top:8px}.auth-note{font-size:.83rem;color:var(--muted);line-height:1.5}#account-unavailable p,#account-signed-in p{line-height:1.6}#account-unavailable p{margin-top:0}@media(max-width:540px){.account-bar{margin:0;justify-content:space-between;width:100%}.topbar{gap:12px}.item-actions{gap:5px}.item-actions .mini-btn{padding:8px 9px} .account-modal-body{padding:18px}}

/* V4: native PDF sharing, phone-first send flow. */
.send-inline{background:var(--green);border-color:var(--green);color:white;font-weight:800}.send-inline:hover{background:var(--green2);color:white}
#send-dialog{max-width:520px}.send-modal{width:100%}.send-body{padding:20px 27px 27px}.send-caption{margin:0 0 15px;font-weight:750}.send-channels{display:flex;gap:10px;margin-bottom:20px}.send-channel{flex:1}.send-channel.active{background:var(--green);color:white;border-color:var(--green)}
.send-label{display:flex;flex-direction:column;gap:8px;font-size:.85rem;font-weight:720;margin-bottom:15px}.send-label input,.send-label textarea{width:100%;border:1px solid #dce1da;border-radius:10px;background:#fff;padding:12px;color:var(--ink);font-weight:400;resize:vertical}.send-label input{background:#f7faf7}.send-help,.send-fallback,.send-note{font-size:.84rem;color:var(--muted);line-height:1.55;margin:12px 0}.send-fallback{color:#775622;font-weight:650}.send-fallback:empty{display:none}.send-actions{display:flex;flex-direction:column;gap:10px;margin-top:14px}.send-actions .btn{width:100%}.send-note{margin-bottom:0}
@media(max-width:540px){.send-body{padding:16px}.send-channels{gap:7px}.send-channel{padding:11px 5px}.invoice-item .item-actions{max-width:100%;flex-wrap:wrap}.invoice-item .item-actions .mini-btn{min-height:36px}}
/* Keep long customer names and action buttons inside narrow phone screens. */
.invoice-item>div{min-width:0}.invoice-item .name,.invoice-item .meta{overflow-wrap:anywhere}
@media(max-width:540px){.item-actions{grid-column:1/-1;grid-row:auto;justify-content:flex-start}.line-item{grid-template-columns:minmax(0,1fr) 58px 78px 32px}.remove-line{width:32px}.send-modal,.account-modal{max-height:90svh;overflow-y:auto}.btn{white-space:normal}}