/* ===== Be Management Tools – shared design system (v3 "Studio") =====
   Apple-dark look: near-black canvas, floating pill nav, iOS-style controls, big tight headlines. */
:root{
  --bg:#0f0f10;--bg2:#161617;--card:#1c1c1e;--surface:rgba(255,255,255,.05);--surface-2:rgba(255,255,255,.09);
  --line:rgba(255,255,255,.08);--line-strong:rgba(255,255,255,.16);
  --text:#fafafa;--text-2:rgba(250,250,250,.82);--muted:#a1a1a6;
  --accent:#f97316;--accent2:#fb923c;--accent-strong:#ea580c;--on-accent:#ffffff;
  --success:#34c759;--danger:#ff453a;--info:#0a84ff;
  --radius:20px;--radius-sm:12px;--radius-ctl:10px;--pill:999px;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 16px 40px -16px rgba(0,0,0,.6);
  --glow:0 8px 24px -6px rgba(249,115,22,.55);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --checker:repeating-conic-gradient(rgba(255,255,255,.06) 0 25%,transparent 0 50%) 0 0/20px 20px;
}
:root[data-theme="light"]{
  --bg:#f5f5f7;--bg2:#ffffff;--card:#ffffff;--surface:rgba(0,0,0,.04);--surface-2:rgba(0,0,0,.08);
  --line:rgba(0,0,0,.08);--line-strong:rgba(0,0,0,.16);
  --text:#1d1d1f;--text-2:rgba(0,0,0,.72);--muted:#86868b;
  --accent:#f97316;--accent2:#fb923c;--accent-strong:#ea580c;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 8px 28px rgba(15,23,42,.06);
  --checker:repeating-conic-gradient(rgba(0,0,0,.07) 0 25%,transparent 0 50%) 0 0/20px 20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%}
.container{max-width:1160px;margin:0 auto;padding:0 20px}
::selection{background:rgba(249,115,22,.35)}
/* ---------- floating pill header ---------- */
.site-header{position:sticky;top:0;z-index:60;padding:12px 0;pointer-events:none}
.site-header .container{display:flex;justify-content:center}
.navbar{pointer-events:auto;display:flex;align-items:center;gap:6px;padding:6px 8px 6px 8px;border-radius:var(--pill);background:color-mix(in srgb,var(--card) 82%,transparent);border:1px solid var(--line);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);box-shadow:var(--shadow);max-width:100%}
.brand{display:flex;align-items:center;gap:9px;color:var(--text);padding:2px 10px 2px 2px;border-radius:var(--pill);min-width:0}
.brand:hover{text-decoration:none;background:var(--surface)}
.brand .logo{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:var(--on-accent);font-weight:900;font-size:.85rem}
.brand-mark{position:relative;flex:0 0 auto;width:32px;height:32px;border-radius:10px;background:var(--accent);box-shadow:0 4px 12px rgba(249,115,22,.4)}
.brand-mark::after{content:"";position:absolute;inset:0;background:#fff;-webkit-mask:url(/brand/be-logo.png) center/72% no-repeat;mask:url(/brand/be-logo.png) center/72% no-repeat}
.brand-mark.lg{width:44px;height:44px;border-radius:13px}
.brand-text{display:flex;flex-direction:column;line-height:1.05;min-width:0}
.brand-name{font-weight:700;font-size:.95rem;letter-spacing:-.01em;white-space:nowrap}
.brand-desc{font-weight:500;font-size:.68rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-by{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:600;color:var(--muted);padding:6px 10px;white-space:nowrap}
.brand-by b{color:var(--text);font-weight:700}
.nav{display:flex;align-items:center;gap:6px}
.nav .sep{width:1px;height:22px;background:var(--line)}
@media(max-width:720px){.brand-by,.brand-desc,.nav .sep{display:none}.navbar{padding:5px 6px}}
@media(max-width:480px){.brand-name{max-width:110px;overflow:hidden;text-overflow:ellipsis}.navbar{gap:4px}.navbar .btn-sm{padding:0 10px}}
/* more tools dropdown (no-JS <details>) */
.more-tools{position:relative}
.more-tools summary{list-style:none;cursor:pointer}
.more-tools summary::-webkit-details-marker{display:none}
.more-tools .menu{position:absolute;top:calc(100% + 10px);left:0;min-width:260px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:var(--shadow);z-index:70}
.more-tools .menu a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;color:var(--text);font-size:.9rem;font-weight:500}
.more-tools .menu a:hover{background:var(--surface);text-decoration:none}
.more-tools .menu a small{color:var(--muted);font-weight:400;margin-left:auto;font-size:.75rem}
.more-tools .menu a.current{color:var(--accent)}
.more-tools .menu .mi{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:.8rem;font-weight:800;background:var(--surface);color:var(--text)}
@media(max-width:720px){.more-tools .menu{left:auto;right:0}}
/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:38px;padding:0 16px;border-radius:var(--pill);border:1px solid var(--line);background:var(--surface);color:var(--text);font-weight:600;cursor:pointer;font-size:.9rem;transition:background .15s,transform .15s,border-color .15s,box-shadow .15s;white-space:nowrap;font-family:inherit;line-height:1}
.btn:hover{background:var(--surface-2);text-decoration:none;border-color:var(--line-strong)}
.btn:active{transform:scale(.98)}
.btn-primary{background:linear-gradient(180deg,var(--accent2),var(--accent));color:var(--on-accent);border-color:transparent;box-shadow:var(--glow)}
.btn-primary:hover{background:linear-gradient(180deg,var(--accent),var(--accent-strong));border-color:transparent}
.btn-ghost{background:transparent;border-color:transparent}
.btn-ghost:hover{background:var(--surface)}
.btn-danger{color:var(--danger)}
.btn-sm{height:32px;padding:0 12px;font-size:.82rem}
.btn-lg{height:46px;padding:0 22px;font-size:1rem}
.btn-block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.icon-btn{width:38px;padding:0}
.icon-btn.btn-sm{width:32px}
/* ---------- hero ---------- */
.hero{text-align:center;padding:56px 0 20px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:rgba(249,115,22,.1);border:1px solid rgba(249,115,22,.3);padding:6px 12px;border-radius:var(--pill);margin-bottom:18px}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.hero h1{font-size:clamp(2.3rem,5.6vw,4.2rem);line-height:.98;margin:0 0 16px;letter-spacing:-.04em;font-weight:800}
.hero .tagline{color:var(--text-2);font-size:clamp(1rem,1.5vw,1.2rem);max-width:680px;margin:0 auto;font-weight:450}
.hero p{color:var(--muted);font-size:1.05rem;max-width:700px;margin:0 auto}
.badges{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.badge{font-size:.78rem;padding:6px 12px;border-radius:var(--pill);border:1px solid var(--line);background:var(--surface);color:var(--text-2);font-weight:500}
/* ---------- layout & cards ---------- */
.tool-layout{display:grid;grid-template-columns:1fr 300px;gap:20px;align-items:start;margin:24px 0}
@media(max-width:900px){.tool-layout{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card h2,.card h3{margin-top:0;letter-spacing:-.01em}
.card h2{font-size:1.2rem}.card h3{font-size:1.02rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
@media(min-width:641px) and (max-width:900px){.grid-4{grid-template-columns:1fr 1fr}}
.section-label{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
/* ---------- forms (iOS-like) ---------- */
label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:6px;font-weight:600}
input,select,textarea{width:100%;height:38px;padding:0 12px;border-radius:var(--radius-ctl);border:1px solid var(--line);background:var(--surface);color:var(--text);font:inherit;font-size:.92rem;transition:border-color .15s,box-shadow .15s}
textarea{height:auto;padding:10px 12px;resize:vertical;min-height:84px}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:30px}
select option{background:var(--card);color:var(--text)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(249,115,22,.22)}
input::placeholder,textarea::placeholder{color:var(--muted)}
.field{margin-bottom:14px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
input[type=range]{height:auto;padding:0;accent-color:var(--accent);background:transparent;border:0}
input[type=color]{padding:3px;height:38px;width:52px;cursor:pointer}
input[type=color]::-webkit-color-swatch{border:none;border-radius:7px}
input[type=color]::-webkit-color-swatch-wrapper{padding:0}
input[type=checkbox],input[type=radio]{width:auto;height:auto;accent-color:var(--accent)}
input[type=file]{height:auto;padding:8px}
.hint{font-size:.78rem;color:var(--muted);margin-top:5px}
.checkbox{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--text);cursor:pointer}
/* segmented control */
.seg{display:inline-flex;width:100%;padding:3px;border-radius:var(--radius-ctl);background:var(--surface);border:1px solid var(--line);gap:2px}
.seg button,.seg label{flex:1;height:30px;border:0;border-radius:8px;background:transparent;color:var(--text-2);font:inherit;font-size:.8rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 8px;white-space:nowrap;transition:.15s}
.seg button.active,.seg label.active,.seg input:checked+span{background:var(--text);color:var(--bg)}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label span{display:inline-flex;align-items:center;justify-content:center;width:100%;height:100%;border-radius:8px}
/* iOS switch */
.switch{position:relative;display:inline-block;width:38px;height:22px;flex:0 0 auto}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch i{position:absolute;inset:0;border-radius:var(--pill);background:rgba(120,120,128,.32);transition:.2s;cursor:pointer}
.switch i::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.35);transition:.2s}
.switch input:checked+i{background:var(--success)}
.switch input:checked+i::after{transform:translateX(16px)}
.switch-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0;font-size:.9rem}
.switch-row small{display:block;color:var(--muted);font-size:.76rem}
/* value slider row: label | range | value */
.ctl{display:grid;grid-template-columns:92px 1fr 48px;gap:10px;align-items:center;margin:8px 0;font-size:.84rem}
.ctl .v{text-align:right;font-variant-numeric:tabular-nums;color:var(--text-2);font-size:.8rem}
/* ---------- results ---------- */
.result-big{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;letter-spacing:-.03em;background:linear-gradient(135deg,var(--accent2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat{padding:14px;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--line)}
.stat .k{font-size:.78rem;color:var(--muted)}.stat .v{font-size:1.3rem;font-weight:700;letter-spacing:-.01em}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left}
th{color:var(--muted);font-weight:600;font-size:.74rem;text-transform:uppercase;letter-spacing:.06em}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.table-wrap{overflow-x:auto}
/* ---------- studio layout (creative tools) ---------- */
.studio{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start;margin:20px 0}
@media(max-width:960px){.studio{grid-template-columns:1fr}}
.studio-stage{position:sticky;top:76px;display:flex;flex-direction:column;gap:12px}
@media(max-width:960px){.studio-stage{position:static}}
.studio-canvas{position:relative;min-height:min(62vh,640px);border-radius:var(--radius);border:1px solid var(--line);background:var(--checker),var(--bg2);display:grid;place-items:center;overflow:hidden}
.studio-canvas canvas,.studio-canvas img,.studio-canvas video{max-width:100%;max-height:min(62vh,640px);display:block}
.studio-drop{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:20px;cursor:pointer;transition:.15s}
.studio-drop .box{background:color-mix(in srgb,var(--card) 92%,transparent);border:1px solid var(--line);border-radius:22px;padding:28px 32px;box-shadow:var(--shadow);max-width:360px}
.studio-drop .ic{width:52px;height:52px;border-radius:14px;background:var(--surface-2);display:grid;place-items:center;margin:0 auto 14px;font-size:1.3rem}
.studio-drop b{display:block;font-size:1rem;margin-bottom:4px}
.studio-drop small{color:var(--muted);font-size:.8rem}
.studio-canvas.dragover .studio-drop .box{border-color:var(--accent);box-shadow:0 0 0 3px rgba(249,115,22,.25)}
.studio-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;justify-content:center;padding:10px;border-radius:var(--pill);background:color-mix(in srgb,var(--card) 85%,transparent);border:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
@media(max-width:960px){.studio-actions{position:sticky;bottom:12px;z-index:40}}
.studio-panel{display:flex;flex-direction:column;gap:10px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.panel>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;cursor:pointer;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);user-select:none}
.panel>summary::-webkit-details-marker{display:none}
.panel>summary::after{content:"";width:7px;height:7px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(45deg);transition:.2s;margin-right:4px}
.panel[open]>summary::after{transform:rotate(-135deg)}
.panel .panel-body{padding:4px 16px 16px}
.panel .panel-body>*:first-child{margin-top:0}
/* preset tiles (style pickers) */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.tile{position:relative;height:60px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);cursor:pointer;overflow:hidden;display:flex;align-items:flex-end;padding:8px;font-size:.74rem;font-weight:600;color:var(--text);transition:.15s;font-family:inherit;text-align:left}
.tile:hover{border-color:var(--line-strong)}
.tile.active{border-color:var(--accent);box-shadow:0 0 0 2px rgba(249,115,22,.35)}
.tile .sw{position:absolute;inset:0;z-index:0}
.tile span{position:relative;z-index:1;text-shadow:0 1px 2px rgba(0,0,0,.5)}
.chip-row{display:flex;gap:6px;flex-wrap:wrap}
.chip{height:30px;padding:0 12px;border-radius:var(--pill);border:1px solid var(--line);background:var(--surface);color:var(--text-2);font:inherit;font-size:.8rem;font-weight:600;cursor:pointer}
.chip.active{background:var(--text);color:var(--bg);border-color:transparent}
.swatches{display:flex;gap:6px;flex-wrap:wrap}
.swatch{width:26px;height:26px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;box-shadow:inset 0 0 0 1px rgba(0,0,0,.15)}
.swatch.active{border-color:var(--text)}
/* ---------- sidebar / ads / pro ---------- */
.sidebar{display:flex;flex-direction:column;gap:14px;position:sticky;top:76px}
.ad-slot{min-height:250px;border:1px dashed var(--line-strong);border-radius:var(--radius);display:grid;place-items:center;color:var(--muted);font-size:.78rem;background:var(--surface);overflow:hidden}
.ad-slot.horizontal{min-height:90px;margin:20px 0}
.ad-slot:empty::after{content:"Advertisement"}
.pro-card{background:linear-gradient(160deg,rgba(249,115,22,.18),rgba(249,115,22,.04)),var(--card);border:1px solid rgba(249,115,22,.35)}
.pro-card ul{padding-left:18px;margin:10px 0 14px;color:var(--text-2)}
.pro-card li{margin:4px 0;font-size:.9rem}
.pro-badge{display:inline-block;font-size:.66rem;font-weight:800;padding:3px 7px;border-radius:6px;background:var(--accent);color:var(--on-accent);vertical-align:middle;margin-left:6px;letter-spacing:.04em}
/* ---------- content / SEO ---------- */
.content{max-width:800px;margin:48px auto}
.content h2{font-size:1.7rem;margin-top:44px;letter-spacing:-.03em;font-weight:700}
.content h3{font-size:1.15rem;letter-spacing:-.01em}
.content p,.content li{color:var(--text-2)}
.faq details{border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0;background:var(--card)}
.faq summary{cursor:pointer;font-weight:600;color:var(--text)}
.faq details p{margin:10px 0 0}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:30px 0}
.feature{padding:20px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line)}
.feature .ic{font-size:1.4rem}
.feature h3{margin:10px 0 4px;font-size:1rem}
.feature p{margin:0;font-size:.9rem;color:var(--muted)}
/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);margin-top:64px;padding:40px 0 28px;color:var(--muted);font-size:.9rem;background:var(--bg2)}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--text)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr}}
.footer-brand{display:flex;gap:14px;align-items:flex-start}
.footer-brand strong{color:var(--text);font-size:1rem;display:block;margin-bottom:4px}
.footer-brand p{margin:0;max-width:420px}
.footer-tools strong{color:var(--text);display:block;margin-bottom:8px}
.footer-tools ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}
.footer-tools li a{display:inline-block}
.footer-tools li a.current{color:var(--accent);font-weight:600}
.footer-meta{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:16px;margin-top:4px;font-size:.84rem}
/* ---------- toast / modal ---------- */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--card);border:1px solid var(--line);padding:12px 18px;border-radius:var(--pill);box-shadow:var(--shadow);opacity:0;transition:.25s;z-index:300;pointer-events:none;color:var(--text);font-size:.9rem;font-weight:500}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:none;place-items:center;z-index:200;padding:20px}
.modal.open{display:grid}
.modal .card{max-width:460px;width:100%;position:relative;border-radius:24px}
.modal .close{position:absolute;top:12px;right:12px}
.price{font-size:2.2rem;font-weight:800;letter-spacing:-.03em}.price small{font-size:.9rem;color:var(--muted);font-weight:500}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hidden{display:none!important}
/* lead capture */
.lead-card h3{margin-bottom:6px;font-size:1.02rem}
.lead-form{display:flex;gap:8px;margin-top:10px}
.lead-form input{flex:1;min-width:0}
.lead-form .btn{padding:0 14px}
.hint.tiny{font-size:.72rem;margin-top:8px}
.pro-status{margin-top:12px}
/* long-tail "popular uses" + related pages */
.uses{margin:36px auto}
.uses h2{font-size:1.25rem;margin:0 0 12px;letter-spacing:-.02em}
.uses-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px;list-style:none;padding:0;margin:0}
.uses-grid a{display:block;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--text);font-weight:600;font-size:.9rem;transition:.15s}
.uses-grid a:hover{border-color:var(--accent);text-decoration:none;transform:translateY(-1px)}
.uses-grid a.current{border-color:var(--accent);color:var(--accent)}
.breadcrumb{font-size:.85rem;color:var(--muted);margin:0 0 12px}
.breadcrumb a{color:var(--muted)}
.content .back-guide{margin-top:28px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
/* scrollbars */
*{scrollbar-width:thin;scrollbar-color:rgba(127,127,127,.35) transparent}
@media print{.site-header,.sidebar,.site-footer,.content,.no-print,.toast,.modal,.hero,.ad-slot,.uses,.studio-actions,.studio-panel{display:none!important}body{background:#fff;color:#000}}
/* ===== end shared base ===== */











/* ===== QuickInvoice – app specific ===== */
.tool-column{display:flex;flex-direction:column;gap:24px;min-width:0}
.form-section{padding-top:18px;margin-top:18px;border-top:1px solid var(--line)}
.form-section:first-of-type{border-top:none;margin-top:6px;padding-top:0}
.form-section h3{font-size:.95rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 12px}
.row-between h3{margin-bottom:0}
.row-between + .table-wrap{margin-top:10px}
.invoice-meta .field{margin-bottom:10px}
.discount-row{flex-wrap:nowrap}
.discount-row input{flex:1;min-width:0}
.discount-row select{width:auto;flex:0 0 auto;padding-left:8px;padding-right:28px}
.file-input{padding:7px;font-size:.85rem}
.logo-field{display:flex;gap:12px;align-items:center}
.logo-thumb{width:72px;height:72px;flex:0 0 72px;border:1px dashed var(--line);border-radius:10px;background:var(--bg2);display:grid;place-items:center;overflow:hidden}
.logo-thumb img{max-width:100%;max-height:100%;object-fit:contain}
.logo-thumb .hint{margin:0;text-align:center;font-size:.7rem}
@media(max-width:640px){.logo-field{flex-direction:column;align-items:flex-start}}

/* line items table (form) */
.items-table input{padding:8px 10px;font-size:.9rem}
.items-table td{padding:6px 4px;vertical-align:middle}
.items-table th{padding:6px 4px}
.items-table .col-qty{width:80px}
.items-table .col-price{width:120px}
.items-table .col-amount{width:120px}
.items-table .col-del{width:40px}
.items-table td.it-amount{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.items-table .it-del{width:32px;height:32px;padding:0;border-radius:8px;font-size:1rem;line-height:1}
@media(max-width:640px){
  .items-table .col-price,.items-table .col-amount{width:auto}
  .items-table th:nth-child(4),.items-table td:nth-child(4){display:none}
  .items-table th.col-qty{width:64px}
}

/* preview card */
.preview-toolbar h2{margin-bottom:0}
.preview-toolbar .actions{margin-top:14px}
.preview-toolbar .hint{margin-top:10px}
.template-picker{display:inline-flex;gap:4px;padding:4px;border-radius:10px;background:var(--bg2);border:1px solid var(--line)}
.tpl-btn{border:none;background:transparent;color:var(--muted);padding:6px 12px;border-radius:7px;font:inherit;font-size:.85rem;font-weight:600;cursor:pointer;transition:.15s}
.tpl-btn:hover{color:var(--text)}
.tpl-btn.active{background:var(--card);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.2)}
.tpl-btn .lock{font-size:.7rem;margin-left:2px;opacity:.8}
.tpl-btn:focus-visible{outline:2px solid var(--accent2);outline-offset:1px}
.preview-stage{margin-top:18px;padding:clamp(10px,3vw,28px);background:var(--bg);border:1px solid var(--line);border-radius:12px;overflow:auto}
:root[data-theme="light"] .preview-stage{background:#e9edf3}

/* ===== The invoice itself (always "paper": white bg, dark text) ===== */
.invoice-preview{
  --inv-accent:#f97316;--inv-ink:#111827;--inv-muted:#6b7280;--inv-line:#e5e7eb;--inv-soft:#f3f4f6;
  background:#fff;color:var(--inv-ink);width:100%;max-width:794px;margin:0 auto;min-height:600px;
  padding:clamp(20px,4.5vw,48px);border-radius:6px;box-shadow:0 8px 30px rgba(0,0,0,.25);
  font-family:"Segoe UI",Inter,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.45;position:relative;overflow:hidden
}
.invoice-preview *{color:inherit}
.invoice-preview a{color:var(--inv-accent)}
.inv-bar{height:7px;background:var(--inv-accent);position:absolute;top:0;left:0;right:0;display:none}
.inv-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;flex-wrap:wrap}
.inv-biz{display:flex;flex-direction:column;gap:6px;max-width:60%;min-width:200px}
.inv-logo{max-height:64px;max-width:200px;object-fit:contain;display:block;margin-bottom:4px}
.inv-biz-name{font-size:1.25rem;font-weight:800;letter-spacing:-.01em}
.inv-biz-meta,.inv-client-meta{color:var(--inv-muted);white-space:pre-line;font-size:.92em}
.inv-title{text-align:right}
.inv-title h2{margin:0;font-size:2.1rem;font-weight:800;letter-spacing:.06em;color:var(--inv-accent);line-height:1}
.inv-number{font-size:1rem;color:var(--inv-muted);margin-top:6px;font-variant-numeric:tabular-nums}
.inv-meta{display:flex;justify-content:space-between;gap:24px;margin-top:32px;flex-wrap:wrap}
.inv-label{display:block;font-size:.72em;text-transform:uppercase;letter-spacing:.09em;color:var(--inv-muted);font-weight:700;margin-bottom:4px}
.inv-client-name{font-weight:700;font-size:1.05em}
.inv-dates{display:grid;grid-template-columns:auto auto;gap:4px 18px;align-content:start;text-align:right}
.inv-dates .inv-label{margin:0;text-align:left;align-self:center}
.inv-dates span:not(.inv-label){font-variant-numeric:tabular-nums;font-weight:600}
.inv-items{width:100%;border-collapse:collapse;margin-top:28px;font-size:.95em}
.inv-items th{text-align:left;font-size:.72em;text-transform:uppercase;letter-spacing:.08em;padding:10px 10px;background:var(--inv-accent);color:#fff;font-weight:700;border:none}
.inv-items td{padding:10px 10px;border-bottom:1px solid var(--inv-line);vertical-align:top;color:var(--inv-ink)}
.inv-items th.num,.inv-items td.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.inv-items tbody tr:nth-child(even) td{background:var(--inv-soft)}
.inv-items .it-empty{color:var(--inv-muted);font-style:italic}
.inv-bottom{display:flex;justify-content:space-between;gap:32px;margin-top:24px;flex-wrap:wrap}
.inv-notes{flex:1 1 260px;min-width:0}
.inv-notes p{margin:0;white-space:pre-line;color:var(--inv-muted);font-size:.92em}
.inv-totals{flex:0 0 280px;max-width:100%}
.t-row{display:flex;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px solid var(--inv-line);font-variant-numeric:tabular-nums}
.t-row span:first-child{color:var(--inv-muted)}
.t-row.t-total{border-bottom:none;border-top:2px solid var(--inv-accent);margin-top:4px;padding-top:12px;font-size:1.25em;font-weight:800}
.t-row.t-total span{color:var(--inv-accent)}
.inv-footer{margin-top:40px;padding-top:14px;border-top:1px solid var(--inv-line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.8em;color:var(--inv-muted)}
.inv-brand{color:var(--inv-muted)}
.inv-thanks{font-weight:600}
@media(max-width:560px){
  .inv-title{text-align:left}
  .inv-dates{text-align:left}
  .inv-biz{max-width:100%}
  .inv-items{font-size:.78em}
  .inv-items th,.inv-items td{padding:8px 5px}
  .inv-items th:first-child,.inv-items td:first-child{padding-left:0}
  .inv-items th:last-child,.inv-items td:last-child{padding-right:0}
  .tpl-modern .inv-items th.num,.tpl-modern .inv-items td.num,.tpl-minimal .inv-items th.num,.tpl-minimal .inv-items td.num{padding-left:8px}
  .inv-totals{flex-basis:100%}
}

/* --- Template: Classic --- */
.tpl-classic .inv-bar{display:block}

/* --- Template: Modern --- */
.tpl-modern{padding-top:clamp(20px,4.5vw,40px)}
.tpl-modern .inv-head{background:var(--inv-accent);color:#fff;padding:28px 30px;border-radius:14px;margin:0 -10px}
.tpl-modern .inv-head *{color:#fff}
.tpl-modern .inv-biz-meta{color:rgba(255,255,255,.85)}
.tpl-modern .inv-logo{background:#fff;padding:6px;border-radius:8px}
.tpl-modern .inv-title h2{font-weight:900;letter-spacing:-.01em;font-size:2.4rem}
.tpl-modern .inv-number{color:rgba(255,255,255,.85);font-weight:600}
.tpl-modern .inv-items th{background:transparent;color:var(--inv-ink);border-bottom:2px solid var(--inv-accent);padding-left:0;padding-right:0}
.tpl-modern .inv-items td{padding-left:0;padding-right:0;background:transparent!important}
.tpl-modern .inv-items th.num,.tpl-modern .inv-items td.num,.tpl-minimal .inv-items th.num,.tpl-minimal .inv-items td.num{padding-left:18px}
.tpl-modern .inv-totals{background:color-mix(in srgb,var(--inv-accent) 9%,#fff);border-radius:12px;padding:14px 18px}
.tpl-modern .t-row{border-bottom-color:color-mix(in srgb,var(--inv-accent) 18%,#fff)}

/* --- Template: Minimal --- */
.tpl-minimal{--inv-line:#ececec;font-family:Georgia,"Times New Roman",serif}
.tpl-minimal .inv-label,.tpl-minimal .inv-items th,.tpl-minimal .inv-number,.tpl-minimal .inv-biz-meta,.tpl-minimal .inv-client-meta,.tpl-minimal .inv-notes p,.tpl-minimal .inv-footer,.tpl-minimal .t-row,.tpl-minimal .inv-dates{font-family:"Segoe UI",Inter,Helvetica,Arial,sans-serif}
.tpl-minimal .inv-title h2{font-weight:400;font-size:2.4rem;letter-spacing:.14em;color:var(--inv-ink)}
.tpl-minimal .inv-biz-name{font-weight:600;font-size:1.15rem}
.tpl-minimal .inv-items th{background:transparent;color:var(--inv-muted);border-bottom:1px solid var(--inv-ink);padding-left:0;padding-right:0;font-weight:600}
.tpl-minimal .inv-items td{padding-left:0;padding-right:0;background:transparent!important;padding-top:12px;padding-bottom:12px}
.tpl-minimal .t-row{border-bottom:none;padding:5px 0}
.tpl-minimal .t-row.t-total{border-top:1px solid var(--inv-ink);margin-top:8px;font-weight:600}
.tpl-minimal .t-row.t-total span{color:var(--inv-ink)}
.tpl-minimal .t-row.t-total span:last-child{color:var(--inv-accent)}
.tpl-minimal .inv-footer{border-top:none;justify-content:center;text-align:center}

/* history */
.count-badge{display:inline-grid;place-items:center;min-width:24px;height:24px;padding:0 7px;border-radius:999px;background:var(--bg2);border:1px solid var(--line);font-size:.75rem;color:var(--muted);vertical-align:middle;margin-left:6px}
.history-list{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.history-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg2)}
.history-item .load{flex:1;display:grid;grid-template-columns:auto 1fr auto;gap:4px 14px;align-items:center;text-align:left;background:transparent;border:none;color:var(--text);font:inherit;cursor:pointer;padding:0;min-width:0}
.history-item .load:hover .h-num{color:var(--accent2)}
.history-item .load:focus-visible{outline:2px solid var(--accent2);outline-offset:4px;border-radius:6px}
.history-item .h-num{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.history-item .h-client{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.history-item .h-total{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.history-item .h-date{grid-column:1 / -1;font-size:.78rem;color:var(--muted)}
.history-item .del{width:32px;height:32px;padding:0;border-radius:8px;flex:0 0 32px}
.empty-hint{margin-top:12px}
@media(max-width:560px){.history-item .load{grid-template-columns:1fr auto}.history-item .h-client{grid-column:1 / -1}}

/* content tweaks */
.content ol li,.content ul li{margin:8px 0}
.content ol li strong,.content ul li strong{color:var(--text)}
.legal h1{font-size:2rem;margin-top:30px}
.legal h2{font-size:1.25rem;margin-top:28px}
.modal .benefits{list-style:none;padding:0;margin:14px 0 18px}
.modal .benefits li{padding:6px 0;border-bottom:1px solid var(--line)}
.modal .benefits li:last-child{border-bottom:none}
.modal .row{margin-top:10px}
.modal .row input{flex:1}

/* ===== Print: only the invoice ===== */
@media print{
  @page{size:A4;margin:12mm}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  html,body{background:#fff!important;color:#000}
  main.container{max-width:none;padding:0;margin:0}
  .tool-layout{display:block;margin:0}
  .tool-column{display:block}
  .tool-card,.history-card,.preview-toolbar,.badges,.lock{display:none!important}
  .preview-card{border:none!important;box-shadow:none!important;padding:0!important;background:#fff!important;border-radius:0!important}
  .preview-stage{padding:0!important;background:#fff!important;border:none!important;border-radius:0!important;margin:0!important;overflow:visible!important}
  .invoice-preview{box-shadow:none!important;border-radius:0!important;max-width:none!important;width:100%!important;min-height:0!important;padding:0!important;overflow:visible!important;font-size:12.5px}
  .inv-bar{position:static;margin-bottom:24px}
  .tpl-modern .inv-head{margin:0;border-radius:10px}
  .inv-items tr,.t-row,.inv-bottom{page-break-inside:avoid;break-inside:avoid}
  .inv-items thead{display:table-header-group}
}