/* NOX Invoice — mobile-first UI. Brand colours come from /brand/theme.css (CSS variables). */
:root{--primary:#4cbb17;--primary-rgb:76,187,23;--secondary:#1b3a6b;--secondary-rgb:27,58,107;--accent:#ffc107;--text:#1f2328;
--font:'Inter',system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--bg:#f3f5f8;--card:#fff;--line:#e4e8ee;--muted:#6b7280;
--red:#dc3545;--green:#198754;--amber:#b7791f;--radius:12px;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);--side:248px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:14px/1.5 var(--font);color:var(--text);background:var(--bg)}
a{color:var(--secondary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
h1,h2,h3,h4{margin:0;line-height:1.25;color:var(--secondary)}
h1{font-size:20px}h2{font-size:17px}h3{font-size:15px}h4{font-size:13px}
[x-cloak]{display:none!important}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.side{width:var(--side);background:#fff;border-right:1px solid var(--line);position:fixed;inset:0 auto 0 0;overflow-y:auto;z-index:40;display:flex;flex-direction:column}
.side .brand{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);min-height:62px}
.side .brand img{max-height:34px;max-width:150px;object-fit:contain}
.side .brand b{color:var(--secondary);font-size:15px;line-height:1.2}
.nav{padding:8px 10px 24px;flex:1}
.nav .sec{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:14px 10px 4px;font-weight:600}
.nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:#374151;font-weight:500}
.nav a:hover{background:rgba(var(--primary-rgb),.08);text-decoration:none}
.nav a.on{background:rgba(var(--primary-rgb),.14);color:var(--secondary);font-weight:600}
.nav a svg{width:18px;height:18px;flex:0 0 18px;opacity:.75}
.main{flex:1;margin-left:var(--side);min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:10px 20px;min-height:58px}
.top .title{flex:1;font-weight:600;color:var(--secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top .menu-btn{display:none}
.content{padding:20px;max-width:1280px;width:100%;margin:0 auto 90px}
.banner{background:#fff4d6;border-bottom:1px solid #f3dfa2;padding:8px 20px;font-size:13px;color:#7a5a00}
.bottom{display:none}
.fab{display:none}
.overlay{display:none}

@media (max-width:900px){
  .side{transform:translateX(-100%);transition:transform .2s;box-shadow:0 0 30px rgba(0,0,0,.2)}
  .side.open{transform:none}
  .overlay.open{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:35}
  .main{margin-left:0}
  .top{padding:8px 12px}
  .top .menu-btn{display:inline-flex}
  .content{padding:12px 12px 100px}
  .bottom{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);z-index:30;padding:4px 4px calc(4px + env(safe-area-inset-bottom))}
  .bottom a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--muted);padding:6px 0;text-decoration:none}
  .bottom a.on{color:var(--secondary);font-weight:600}
  .bottom svg{width:22px;height:22px}
  .bottom .plus{margin-top:-22px}
  .bottom .plus span{width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(var(--primary-rgb),.45)}
  .hide-sm{display:none!important}
}
@media (min-width:901px){.show-sm{display:none!important}}

/* ---------- elements ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:16px}
.card.flush{padding:0;overflow:hidden}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.bar h1{flex:1;min-width:160px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.g2{grid-template-columns:1fr}.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.stat .k{font-size:12px;color:var(--muted);font-weight:500}
.stat .v{font-size:20px;font-weight:700;color:var(--secondary);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat.green .v{color:var(--green)}.stat.red .v{color:var(--red)}
@media (max-width:600px){.stat .v{font-size:16px}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 14px;border-radius:8px;border:1px solid #cfd6de;background:#fff;color:var(--text);font:inherit;font-weight:500;cursor:pointer;white-space:nowrap;text-decoration:none!important;line-height:1.2}
.btn:hover{border-color:#9aa4ae}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}
.btn.primary:hover{filter:brightness(.94)}
.btn.dark{background:var(--secondary);border-color:var(--secondary);color:#fff}
.btn.danger{color:var(--red);border-color:#f1c4c7}
.btn.ghost{border-color:transparent;background:transparent}
.btn.sm{padding:6px 10px;font-size:13px}
.btn.block{width:100%}
.btn svg{width:16px;height:16px}
.icon-btn{border:0;background:none;padding:6px;border-radius:6px;cursor:pointer;color:var(--muted);display:inline-flex}
.icon-btn:hover{background:#f1f3f5;color:var(--text)}
.link{background:none;border:0;padding:0;font:inherit;color:var(--secondary);cursor:pointer;text-decoration:underline}
.link.danger{color:var(--red)}
.inline{display:inline}
.btns{display:flex;gap:8px;flex-wrap:wrap}

label.f{display:block;font-size:12px;font-weight:600;color:#4b5563;margin-bottom:12px}
label.f>span.h{display:block;font-weight:400;color:var(--muted);font-size:11px;margin-top:2px}
input,select,textarea{display:block;width:100%;margin-top:4px;padding:9px 11px;border:1px solid #cfd6de;border-radius:8px;font:inherit;color:var(--text);background:#fff;min-height:40px}
textarea{resize:vertical;min-height:70px}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(var(--primary-rgb),.35);border-color:var(--primary)}
input[type=checkbox],input[type=radio]{width:auto;min-height:0;display:inline-block;margin:0;accent-color:var(--primary)}
input[type=color]{padding:2px;height:40px}
.check{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--text);margin-bottom:10px;cursor:pointer}
.row{display:flex;gap:12px}.row>*{flex:1;min-width:0}
@media (max-width:600px){.row.wrap-sm{flex-wrap:wrap}.row.wrap-sm>*{flex:1 1 100%}}
.muted{color:var(--muted)}.small{font-size:12px}.r{text-align:right}.c{text-align:center}.nowrap{white-space:nowrap}.b{font-weight:600}
.err{color:var(--red);font-size:12px;margin-top:2px}
.mt{margin-top:12px}.mb0{margin-bottom:0}.p0{padding:0}

.flash{padding:10px 14px;border-radius:10px;margin-bottom:14px;background:#e9f7ef;border:1px solid #bfe5cf;color:#14532d}
.flash.err{background:#fdecee;border-color:#f5c2c7;color:#842029}
.flash ul{margin:4px 0 0 18px;padding:0}

.badge{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px;background:#eef1f4;color:#4b5563;white-space:nowrap}
.badge-paid,.badge-active,.badge-completed{background:#e3f6e9;color:#1e7a3c}
.badge-unpaid,.badge-failed,.badge-cancelled,.badge-suspended,.badge-expired{background:#fdecee;color:#a1252e}
.badge-partial,.badge-pending,.badge-pending_dns,.badge-pending_ssl,.badge-draft,.badge-in_progress,.badge-planned{background:#fff4d6;color:#8a6100}
.badge-open,.badge-converted,.badge-removing{background:#e7eefb;color:#1b3a6b}

/* tables → cards on phones */
table.t{width:100%;border-collapse:collapse}
table.t th{font-size:12px;font-weight:600;color:var(--muted);text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);background:#fafbfc;white-space:nowrap}
table.t td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.t tr:last-child td{border-bottom:0}
table.t tbody tr:hover{background:#fafcff}
table.t tfoot td{font-weight:700;background:#fafbfc;border-top:1px solid var(--line)}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media (max-width:700px){
  table.t.stack thead{display:none}
  table.t.stack,table.t.stack tbody,table.t.stack tr,table.t.stack td{display:block;width:100%}
  table.t.stack tr{padding:10px 12px;border-bottom:1px solid var(--line)}
  table.t.stack td{border:0;padding:2px 0;display:flex;justify-content:space-between;gap:10px;text-align:right}
  table.t.stack td::before{content:attr(data-l);color:var(--muted);font-size:12px;text-align:left;flex:0 0 auto}
  table.t.stack td.lead{font-size:15px;text-align:left;display:block}
  table.t.stack td.lead::before{content:none}
  table.t.stack tfoot td{display:flex}
}

.empty{text-align:center;color:var(--muted);padding:40px 16px}
.empty .btn{margin-top:10px}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}
.filters input,.filters select{margin:0;min-width:0;width:auto;flex:1 1 140px}
.filters .btn{flex:0 0 auto}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;overflow-x:auto}
.tabs a{padding:9px 14px;color:var(--muted);font-weight:500;border-bottom:2px solid transparent;white-space:nowrap;text-decoration:none}
.tabs a.on{color:var(--secondary);border-color:var(--primary);font-weight:600}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:13px}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}
.list-links a{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none}
.list-links a:last-child{border-bottom:0}
.list-links a:hover{background:#fafcff}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);color:var(--text);text-decoration:none!important;box-shadow:var(--shadow)}
.tile:hover{border-color:rgba(var(--primary-rgb),.6)}
.tile svg{width:22px;height:22px;color:var(--primary)}
.tile b{font-size:13px}
.chart{display:flex;align-items:flex-end;gap:10px;height:150px;padding-top:10px}
.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}
.chart .bar-v{width:100%;max-width:44px;background:linear-gradient(180deg,var(--primary),rgba(var(--primary-rgb),.6));border-radius:6px 6px 0 0;min-height:2px}
.chart small{font-size:11px;color:var(--muted)}

/* document editor */
.editor .lines{width:100%;border-collapse:collapse}
.editor .lines th{font-size:11px;font-weight:600;color:var(--muted);text-align:left;padding:6px 4px;border-bottom:1px solid var(--line);white-space:nowrap}
.editor .lines td{padding:6px 4px;vertical-align:top;border-bottom:1px solid #f0f2f5}
.editor .lines input,.editor .lines select,.editor .lines textarea{margin:0;padding:7px 8px;min-height:36px}
.editor .lines textarea{min-height:36px;height:36px}
.editor .lines .amt{font-weight:600;padding-top:14px;text-align:right;white-space:nowrap}
.editor .w-qty{width:80px}.editor .w-rate{width:110px}.editor .w-tax{width:84px}.editor .w-unit{width:76px}.editor .w-hsn{width:92px}.editor .w-disc{width:76px}.editor .w-amt{width:110px}
.picker{position:relative}
.picker .dd{position:absolute;left:0;right:0;top:100%;z-index:20;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);max-height:280px;overflow:auto;margin-top:2px}
.picker .dd div{padding:8px 10px;cursor:pointer;border-bottom:1px solid #f3f4f6;font-size:13px}
.picker .dd div:hover,.picker .dd div.hl{background:rgba(var(--primary-rgb),.1)}
.picker .dd .sub{font-size:11px;color:var(--muted)}
.totals div{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid #f0f2f5;gap:10px}
.totals .grand{font-size:18px;font-weight:700;color:var(--secondary);border-top:2px solid var(--primary);border-bottom:0;padding-top:10px}
.sticky-actions{position:sticky;bottom:0;background:rgba(243,245,248,.96);backdrop-filter:blur(4px);padding:10px 0;display:flex;gap:8px;justify-content:flex-end;z-index:5;border-top:1px solid var(--line)}
@media (max-width:900px){
  .sticky-actions{bottom:62px;padding:8px 0}
  .editor .lines thead{display:none}
  .editor .lines tr{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px;padding:10px 0;border-bottom:1px solid var(--line)}
  .editor .lines td{border:0;padding:0}
  .editor .lines td.desc{grid-column:1/-1}
  .editor .lines td[data-l]::before{content:attr(data-l);display:block;font-size:10px;color:var(--muted);font-weight:600}
  .editor .lines .amt{padding-top:16px}
  .editor .w-qty,.editor .w-rate,.editor .w-tax,.editor .w-unit,.editor .w-hsn,.editor .w-disc,.editor .w-amt{width:auto}
}
.preview-frame{width:100%;height:1120px;border:0;background:#fff;border-radius:8px;box-shadow:var(--shadow)}
@media (max-width:700px){.preview-frame{height:78vh}}
.swatch{display:inline-block;width:18px;height:18px;border-radius:4px;border:1px solid rgba(0,0,0,.1);vertical-align:middle}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(160deg,rgba(var(--primary-rgb),.12),rgba(var(--secondary-rgb),.08))}
.auth{width:100%;max-width:400px}
.auth .logo{max-height:52px;max-width:220px;margin-bottom:6px}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:60;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{background:#fff;border-radius:14px;width:100%;max-width:560px;max-height:90vh;overflow:auto;padding:18px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal h3{margin-bottom:12px}
details.more{border:1px dashed var(--line);border-radius:10px;padding:10px 12px;margin-bottom:12px}
details.more summary{cursor:pointer;font-weight:600;color:var(--secondary)}
.pager{display:flex;gap:6px;justify-content:center;align-items:center;padding:12px;flex-wrap:wrap}
.pager a,.pager span{padding:6px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text);font-size:13px}
.pager span.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.pager span.dis{color:#bbb}
hr.sep{border:0;border-top:1px solid var(--line);margin:14px 0}
code.inline-code{background:#f3f4f6;border-radius:4px;padding:1px 6px;font-size:12px}