/*
==================================================================
PROJEKT SKAPARE: Simon Blomqvist - simon@ehl.nu
FILE: billing_style_V1.1.css
VER: V1.1 / 2026-07-21 23:20:00 (UTC)
URL: https://kvartersmenyguiden.se/billing/
DIR: /public/start/billing/
DESC: Responsiv Billing-layout för 13-tumsskärmar, mobil och adminvyer.
LINKED-FILES: billing_core_V2.4.php, billing_app_V1.1.js.
CODE-GENERATOR: ChatGPT
==================================================================
*/
:root{
  --bg:#f5f5f7;--card:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;
  --purple:#6d3fd1;--purple-2:#8b5cf6;--green:#15803d;--orange:#ea580c;--red:#b91c1c;
  --shadow:0 12px 32px rgba(17,24,39,.065);--radius:16px;
  --shell:1360px;
}
*{box-sizing:border-box}
html{max-width:100%;overflow-x:hidden}
body{margin:0;max-width:100%;overflow-x:hidden;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}
a{color:inherit}
img,svg,canvas,video{max-width:100%}

/* ---------- Toppmeny ---------- */
.billing-top{
  position:sticky;top:0;z-index:900;
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;
  gap:14px;padding:10px clamp(14px,2vw,26px);
  background:rgba(255,255,255,.96);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)
}
.billing-brand{text-decoration:none;font-size:22px;letter-spacing:-.03em;white-space:nowrap}.billing-brand strong{font-weight:900}
.billing-nav{display:flex;align-items:center;gap:4px;min-width:0;flex-wrap:wrap}
.billing-nav>a,.billing-nav-summary{
  display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:#4b5563;
  padding:8px 10px;border-radius:9px;font-weight:750;font-size:13px;line-height:1.15;
  white-space:nowrap;border:0;background:transparent;cursor:pointer
}
.billing-nav>a:hover,.billing-nav>a.active,.billing-nav-summary:hover,.billing-nav-group.active>.billing-nav-summary{color:var(--purple);background:#f3efff}
.billing-nav-group{position:relative;margin:0}
.billing-nav-group>summary{list-style:none}.billing-nav-group>summary::-webkit-details-marker{display:none}
.billing-nav-summary:after{content:"▾";font-size:10px;color:var(--muted)}
.billing-nav-group[open]>.billing-nav-summary:after{content:"▴"}
.billing-nav-badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:#fee2e2;color:#991b1b;font-size:11px;font-weight:900}
.billing-nav-menu{
  position:absolute;right:0;top:calc(100% + 8px);width:min(310px,calc(100vw - 28px));
  display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:10px;
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 44px rgba(17,24,39,.18)
}
.billing-nav-menu a{display:flex;align-items:center;min-width:0;padding:9px 10px;border-radius:9px;text-decoration:none;font-size:13px;font-weight:700;color:#374151;overflow-wrap:anywhere}
.billing-nav-menu a:hover,.billing-nav-menu a.active{background:#f3efff;color:var(--purple)}
.billing-account-chip{
  padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:white;
  font-size:12px;font-weight:750;max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap
}

/* ---------- Grundlayout ---------- */
.billing-shell{width:min(100%,var(--shell));margin:0 auto;padding:clamp(14px,2vw,26px)}
.billing-hero{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin:4px 0 20px;min-width:0}
.billing-hero>div{min-width:0}.billing-hero h1{margin:0;font-size:clamp(27px,3vw,34px);letter-spacing:-.04em;overflow-wrap:anywhere}.billing-hero p{margin:6px 0 0;color:var(--muted);max-width:850px}
.billing-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(290px,.75fr);gap:18px;align-items:start;min-width:0}
.billing-grid.equal{grid-template-columns:repeat(2,minmax(0,1fr))}
.billing-main,.billing-side,.billing-card{min-width:0}.billing-side{position:sticky;top:90px}
.billing-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow-wrap:anywhere}
.billing-card-pad{padding:clamp(16px,1.8vw,22px)}.billing-card h2,.billing-card h3{margin-top:0}
.billing-section{margin-top:18px}.billing-toolbar{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px}
.billing-toolbar>*{min-width:0}.billing-toolbar label{min-width:190px;flex:1 1 210px}
.billing-toolbar .billing-btn{flex:0 0 auto}
.billing-two-panel{display:grid;grid-template-columns:minmax(280px,.38fr) minmax(0,1fr);gap:18px;align-items:start}
.billing-json-layout{display:grid;grid-template-columns:minmax(285px,.36fr) minmax(0,1fr);gap:18px;align-items:start}
.billing-sticky-panel{position:sticky;top:90px}

/* ---------- Kort, planer och tabeller ---------- */
.plan-grid{display:grid;grid-template-columns:repeat(4,minmax(190px,1fr));gap:12px}.plan-card{position:relative;padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff;display:flex;flex-direction:column;min-height:390px}.plan-card.featured{border:2px solid var(--purple);box-shadow:0 12px 32px rgba(109,63,209,.12)}
.plan-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);padding:5px 13px;border-radius:999px;background:var(--purple);color:#fff;font-size:12px;font-weight:800;white-space:nowrap}
.plan-icon{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:#f2edff;color:var(--purple);font-size:22px;margin-bottom:16px}.plan-card:nth-child(4n+1) .plan-icon{background:#eaf8ee;color:var(--green)}.plan-card:nth-child(4n+3) .plan-icon{background:#fff1e8;color:var(--orange)}
.plan-name{font-size:20px;font-weight:850}.plan-desc{color:var(--muted);font-size:13px;min-height:42px;margin:4px 0 12px}.plan-price{font-size:29px;font-weight:900;letter-spacing:-.04em}.plan-price small{font-size:13px;color:var(--muted);font-weight:700;letter-spacing:0}.plan-vat{font-size:12px;color:var(--muted);margin-bottom:14px}.plan-features{list-style:none;margin:10px 0 20px;padding:14px 0 0;border-top:1px solid var(--line);flex:1}.plan-features li{font-size:13px;margin:9px 0;padding-left:22px;position:relative}.plan-features li:before{content:"✓";position:absolute;left:0;color:var(--purple);font-weight:900}
.overview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:16px}.overview-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;min-height:150px}.overview-card .eyebrow{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase}.overview-card .big{font-size:20px;font-weight:900;margin:10px 0}
.table-wrap{width:100%;max-width:100%;overflow:auto;border-radius:12px}.billing-table{width:100%;min-width:620px;border-collapse:collapse;background:#fff}.billing-table th,.billing-table td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:top}.billing-table th{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;background:#fafafa}.billing-table tr:hover td{background:#fcfcfd}

/* ---------- Formulär ---------- */
.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.form-group{margin-bottom:13px}
.billing-shell form>label,.billing-shell .form-grid>label,.billing-shell .stack>label{display:grid;gap:6px;font-size:12px;font-weight:800;color:#374151;min-width:0}
.billing-shell label small{font-weight:500;color:var(--muted);line-height:1.35}
.form-control,
.billing-shell input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]),
.billing-shell select,
.billing-shell textarea{
  width:100%;min-width:0;max-width:100%;padding:10px 11px;border:1px solid #d1d5db;border-radius:10px;background:#fff;color:var(--text);font:inherit;font-size:14px
}
.form-control:focus,
.billing-shell input:not([type="checkbox"]):not([type="radio"]):focus,
.billing-shell select:focus,.billing-shell textarea:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 3px rgba(109,63,209,.12)}
.billing-shell textarea{min-height:90px;resize:vertical}
.billing-shell input[type="date"],.billing-shell input[type="datetime-local"]{min-height:42px}
.billing-shell input[type="checkbox"],.billing-shell input[type="radio"]{accent-color:var(--purple)}
.billing-shell pre,.billing-code{max-width:100%;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:#f3f4f6;padding:12px;border-radius:10px;border:1px solid #e5e7eb;font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}
.billing-json-editor{min-height:560px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace!important;font-size:12px!important;line-height:1.55!important;white-space:pre;tab-size:2}
.billing-file-input{padding:8px!important;background:#fafafa!important}

/* ---------- Knappar, status och hjälp ---------- */
.billing-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:11px;padding:10px 14px;font-weight:850;text-decoration:none;cursor:pointer;background:#111827;color:white;font-size:13px;line-height:1.2;max-width:100%}.billing-btn:hover{filter:brightness(.96)}.billing-btn.primary{background:linear-gradient(135deg,var(--purple),var(--purple-2))}.billing-btn.secondary{background:white;color:#111827;border:1px solid var(--line)}.billing-btn.danger{background:#fff1f2;color:var(--red);border:1px solid #fecdd3}.billing-btn.success{background:#eaf8ee;color:var(--green);border:1px solid #bbf7d0}.billing-btn.full{width:100%}.billing-btn.small{padding:7px 9px;font-size:12px;border-radius:8px}.billing-btn[disabled]{opacity:.5;cursor:not-allowed}
.interval-tabs{display:flex;gap:8px;margin:0 0 18px;flex-wrap:wrap}.interval-tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;font-weight:800;cursor:pointer}.interval-tabs button.active{background:#111827;color:#fff}
.summary-row{display:flex;justify-content:space-between;gap:15px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.summary-row:last-child{border-bottom:0}.summary-total{font-size:20px;font-weight:900}.summary-muted{color:var(--muted)}
.pay-method{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:13px;padding:14px;margin:10px 0;cursor:pointer}.pay-method:has(input:checked){border-color:var(--purple);box-shadow:0 0 0 2px rgba(109,63,209,.1)}.pay-method input{margin-left:auto}.pay-method strong{display:block}.pay-method small{display:block;color:var(--muted)}
.status{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:850}.status.active,.status.paid,.status.completed{background:#dcfce7;color:#166534}.status.trialing{background:#ede9fe;color:#5b21b6}.status.pending,.status.open{background:#fef3c7;color:#92400e}.status.cancelled,.status.failed,.status.overdue{background:#fee2e2;color:#991b1b}.status.past_due,.status.suspended{background:#ffedd5;color:#9a3412}
.billing-alert{padding:12px 14px;border-radius:11px;margin-bottom:13px;border:1px solid;overflow-wrap:anywhere}.billing-alert.success{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.billing-alert.error{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.billing-alert.info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}.billing-alert.warning{background:#fffbeb;border-color:#fde68a;color:#92400e}
.billing-onboarding{border:1px solid #ddd6fe;background:#f7f5ff;border-radius:14px;padding:15px;margin-bottom:16px}.billing-onboarding h3{margin:0 0 5px}.billing-onboarding p{margin:0 0 12px;color:#5b556b}
.admin-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.admin-tabs a{text-decoration:none;padding:9px 12px;border-radius:9px;background:#fff;border:1px solid var(--line);font-weight:800;font-size:13px}.admin-tabs a.active{background:#111827;color:#fff}

/* ---------- Övrigt ---------- */
.invoice-page{max-width:900px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(20px,4vw,38px);box-shadow:var(--shadow)}.invoice-head{display:flex;justify-content:space-between;gap:25px;margin-bottom:30px}.invoice-title{font-size:35px;font-weight:900}.invoice-meta{text-align:right}.invoice-parties{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:30px}.invoice-total{max-width:360px;margin-left:auto}.print-actions{max-width:900px;margin:0 auto 14px;display:flex;justify-content:flex-end;gap:8px}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.product-card{padding:18px}.product-card h3{margin-bottom:6px}.product-card p{color:var(--muted);min-height:48px}
.locked-feature{display:flex;justify-content:space-between;gap:15px;align-items:center;border:1px solid #e9d5ff;background:#faf5ff;border-radius:13px;padding:14px;margin:10px 0}.locked-feature strong{color:#6b21a8}
.empty{padding:28px;text-align:center;color:var(--muted)}.muted{color:var(--muted)}.right{text-align:right}.stack{display:flex;flex-direction:column;gap:11px}.inline{display:flex;gap:9px;align-items:center;flex-wrap:wrap;min-width:0}.spacer{height:18px}
details.billing-card>summary{cursor:pointer;overflow-wrap:anywhere}

/* ---------- 13-tum och mindre ---------- */
@media(max-width:1280px){
  .billing-top{grid-template-columns:auto auto;align-items:center}
  .billing-nav{grid-column:1/-1;order:3;border-top:1px solid #f0f0f2;padding-top:7px}
  .billing-account-chip{justify-self:end}
  .plan-grid{grid-template-columns:repeat(2,minmax(220px,1fr))}
  .overview-grid{grid-template-columns:repeat(2,1fr)}
  .form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:1120px){
  .billing-grid,.billing-grid.equal,.billing-two-panel,.billing-json-layout{grid-template-columns:1fr}
  .billing-side,.billing-sticky-panel{position:static}
  .billing-hero{align-items:flex-start;flex-direction:column}
  .billing-hero>.inline{width:100%}
}
@media(max-width:760px){
  .billing-top{padding:9px 12px;gap:8px}
  .billing-brand{font-size:20px}.billing-account-chip{max-width:46vw;font-size:11px}
  .billing-nav{gap:3px}
  .billing-nav>a,.billing-nav-summary{font-size:12px;padding:7px 8px}
  .billing-nav-group{position:static}
  .billing-nav-menu{position:fixed;left:12px;right:12px;top:auto;width:auto;grid-template-columns:1fr 1fr;max-height:65vh;overflow:auto}
  .billing-shell{padding:13px}
  .billing-card-pad{padding:15px}
  .form-grid,.product-grid,.plan-grid,.overview-grid{grid-template-columns:1fr}
  .billing-toolbar{align-items:stretch}.billing-toolbar label,.billing-toolbar .billing-btn{width:100%;flex-basis:100%}
  .billing-btn{white-space:normal;text-align:center}
  .invoice-head,.invoice-parties{grid-template-columns:1fr;display:grid}.invoice-meta{text-align:left}
  .billing-json-editor{min-height:430px}
}
@media(max-width:430px){
  .billing-nav-menu{grid-template-columns:1fr}
  .billing-nav>a,.billing-nav-summary{font-size:11.5px;padding:7px}
}
@media print{body{background:#fff}.global-header,.billing-top,.kmg-footer,.print-actions{display:none!important}.billing-shell{padding:0;max-width:none}.invoice-page{box-shadow:none;border:0;padding:0;max-width:none}}