/* ==========================================================================
   VoucherPilot / Ahmady Networks — shared UI theme
   Light + dark mode design system with mobile-first responsive layout.
   Load <link rel="stylesheet" href="assets/css/theme.css"> before page markup.
   ========================================================================== */

/* ---------- Tokens: light (default) ---------- */
:root {
  --bg:#f1f5f9; --bg-soft:#e2e8f0;
  --surface:#ffffff; --surface-2:#f8fafc; --surface-3:#f1f5f9;
  --text:#0f172a; --text-soft:#334155; --muted:#64748b;
  --border:#e2e8f0; --border-strong:#cbd5e1;
  --primary:#2563eb; --primary-hover:#1d4ed8; --primary-soft:rgba(37,99,235,.12); --on-primary:#ffffff;
  --accent:#7c3aed; --accent-soft:rgba(124,58,237,.12);
  --success:#059669; --success-soft:rgba(16,185,129,.14);
  --warn:#b45309; --warn-soft:rgba(245,158,11,.14);
  --danger:#dc2626; --danger-soft:rgba(220,38,38,.10); --on-danger:#ffffff;
  --ring:rgba(37,99,235,.45);
  --shadow:0 1px 2px rgba(15,23,42,.06), 0 12px 34px -20px rgba(15,23,42,.40);
  --shadow-sm:0 1px 2px rgba(15,23,42,.07);
  --topbar:#0f172a; --topbar-text:#e2e8f0; --topbar-link:#cbd5e1; --topbar-hover:rgba(255,255,255,.10);
  --radius:14px; --radius-sm:10px; --radius-lg:22px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,'Liberation Mono',monospace;
  color-scheme:light;
}

/* ---------- Tokens: dark ---------- */
html[data-theme="dark"] {
  --bg:#070b16; --bg-soft:#0b1220;
  --surface:#0f172a; --surface-2:#131c31; --surface-3:#1a2438;
  --text:#e6edf7; --text-soft:#c7d2e1; --muted:#94a3b8;
  --border:#1e293b; --border-strong:#334155;
  --primary:#3b82f6; --primary-hover:#60a5fa; --primary-soft:rgba(59,130,246,.18); --on-primary:#081120;
  --accent:#a78bfa; --accent-soft:rgba(167,139,250,.18);
  --success:#34d399; --success-soft:rgba(52,211,153,.16);
  --warn:#fbbf24; --warn-soft:rgba(251,191,36,.16);
  --danger:#f87171; --danger-soft:rgba(248,113,113,.16); --on-danger:#1a0808;
  --ring:rgba(96,165,250,.55);
  --shadow:0 1px 2px rgba(0,0,0,.5), 0 18px 44px -22px rgba(0,0,0,.85);
  --shadow-sm:0 1px 2px rgba(0,0,0,.5);
  --topbar:#0b1220; --topbar-text:#e6edf7; --topbar-link:#94a3b8; --topbar-hover:rgba(255,255,255,.08);
  color-scheme:dark;
}
/* Honour the OS preference when the visitor has not chosen a theme yet */
@media (prefers-color-scheme: dark) {
  html:not([data-theme]), html[data-theme="system"] {
    --bg:#070b16; --bg-soft:#0b1220;
    --surface:#0f172a; --surface-2:#131c31; --surface-3:#1a2438;
    --text:#e6edf7; --text-soft:#c7d2e1; --muted:#94a3b8;
    --border:#1e293b; --border-strong:#334155;
    --primary:#3b82f6; --primary-hover:#60a5fa; --primary-soft:rgba(59,130,246,.18); --on-primary:#081120;
    --accent:#a78bfa; --accent-soft:rgba(167,139,250,.18);
    --success:#34d399; --success-soft:rgba(52,211,153,.16);
    --warn:#fbbf24; --warn-soft:rgba(251,191,36,.16);
    --danger:#f87171; --danger-soft:rgba(248,113,113,.16); --on-danger:#1a0808;
    --ring:rgba(96,165,250,.55);
    --shadow:0 1px 2px rgba(0,0,0,.5), 0 18px 44px -22px rgba(0,0,0,.85);
    --shadow-sm:0 1px 2px rgba(0,0,0,.5);
    --topbar:#0b1220; --topbar-text:#e6edf7; --topbar-link:#94a3b8; --topbar-hover:rgba(255,255,255,.08);
    color-scheme:dark;
  }
}

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);font-size:15px;line-height:1.55;
  background:var(--bg);color:var(--text);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5rem;letter-spacing:-.02em;color:var(--text)}
h1{font-size:clamp(1.5rem,1.15rem + 1.4vw,2.05rem);font-weight:800}
h2{font-size:clamp(1.15rem,1.02rem + .7vw,1.45rem);font-weight:700}
h3{font-size:1.06rem;font-weight:700}
p{margin:0 0 .9rem}
p:last-child{margin-bottom:0}
/* ---------- Layout ---------- */
.wrap,.container{width:100%;max-width:1100px;margin-inline:auto;padding:clamp(1rem,2.4vw,2.25rem)}
.wrap--narrow{max-width:760px}
.wrap--wide{max-width:1240px}
.page-head{margin-bottom:1.25rem}
.page-head p{color:var(--muted);margin:0;max-width:70ch}
.section{margin:0 0 1.25rem}
.main{min-height:60vh}

/* ---------- Utilities ---------- */
.muted{color:var(--muted)}
.text-right{text-align:right}
.text-center{text-align:center}
.nowrap{white-space:nowrap}
.flex{display:flex}
.wrap-r{flex-wrap:wrap}
.between{justify-content:space-between}
.center{align-items:center}
.gap{gap:.6rem}
.gap-lg{gap:1rem}
.mt{margin-top:1rem}
.mb{margin-bottom:1rem}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.hidden{display:none!important}
.w-full{width:100%}
.stack-v>*+*{margin-top:1rem}
.actions-row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}

/* ---------- Top navigation bar ---------- */
.topbar{background:var(--topbar);color:var(--topbar-text);position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}
.topbar-inner{
  max-width:1240px;margin-inline:auto;display:flex;align-items:center;gap:.5rem;
  padding:.65rem clamp(1rem,2.4vw,2.25rem);flex-wrap:wrap;
}
.brand{display:inline-flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.02rem;color:var(--topbar-text);text-decoration:none;white-space:nowrap}
.brand:hover{text-decoration:none;color:#fff}
.brand-dot{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--accent));display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem;font-weight:800;flex:0 0 auto}
.brand small{color:var(--topbar-link);font-weight:600;font-size:.72rem;display:block;line-height:1}
.nav-links{display:flex;align-items:center;gap:.15rem;flex:1 1 auto;flex-wrap:wrap}
.nav-link{color:var(--topbar-link);text-decoration:none;padding:.42rem .7rem;border-radius:8px;font-size:.88rem;font-weight:600;white-space:nowrap}
.nav-link:hover{background:var(--topbar-hover);color:#fff;text-decoration:none}
.nav-link.active{background:var(--primary);color:var(--on-primary)}
.nav-right{display:flex;align-items:center;gap:.4rem;margin-left:auto}
.nav-user{color:var(--topbar-link);font-size:.82rem;max-width:14ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Theme toggle button */
.theme-toggle{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  width:38px;height:38px;padding:0;border-radius:10px;cursor:pointer;
  background:var(--topbar-hover);color:var(--topbar-text);border:1px solid transparent;font:inherit;
}
.theme-toggle:hover{color:#fff;background:rgba(255,255,255,.18)}
.theme-toggle svg{width:18px;height:18px}
.theme-toggle .icon-moon{display:none}
html[data-theme="dark"] .theme-toggle .icon-sun{display:none}
html[data-theme="dark"] .theme-toggle .icon-moon{display:block}
@media (prefers-color-scheme: dark){
  html:not([data-theme]) .theme-toggle .icon-sun,html[data-theme="system"] .theme-toggle .icon-sun{display:none}
  html:not([data-theme]) .theme-toggle .icon-moon,html[data-theme="system"] .theme-toggle .icon-moon{display:block}
}

/* ---------- Mobile menu toggle (hamburger, desktop-hidden) ---------- */
.nav-toggle{
  display:none;align-items:center;justify-content:center;flex-direction:column;gap:4px;
  width:38px;height:38px;padding:0;border-radius:10px;cursor:pointer;
  background:var(--topbar-hover);color:var(--topbar-text);border:1px solid transparent;font:inherit;
}
.nav-toggle:hover{color:#fff;background:rgba(255,255,255,.18)}
.nav-toggle-bar{display:block;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .22s ease,opacity .18s ease}
/* "X" state */
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Mobile: collapse the nav into a drop-down panel ---------- */
@media (max-width:860px){
  .topbar-inner{flex-wrap:nowrap;gap:.5rem;padding:.6rem 1rem}
  .brand{flex:1 1 auto;min-width:0}
  .brand>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .nav-right{margin-left:0;flex:0 0 auto}
  .nav-toggle{display:inline-flex}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:var(--topbar);border-top:1px solid var(--border);
    padding:.5rem clamp(1rem,2.4vw,2.25rem) .75rem;
    box-shadow:var(--shadow);
    max-height:min(70vh,520px);overflow-y:auto;-webkit-overflow-scrolling:touch;
  }
  .nav-links:not(.is-open){display:none}
  .nav-link{padding:.7rem .6rem;border-radius:8px;font-size:.95rem}
  .nav-user{display:block;max-width:none;padding:.6rem .6rem .2rem;border-top:1px solid var(--border);overflow:visible}
}
/* Lock page scroll while the mobile drawer is open */
body.nav-open{overflow:hidden}

/* ---------- Hero / marketing ---------- */
.hero{
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;border-radius:var(--radius-lg);padding:clamp(1.6rem,4vw,3.4rem);
  display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(1.25rem,3vw,2.5rem);align-items:center;
  box-shadow:var(--shadow);margin-bottom:1.5rem;
}
.hero h1{color:#fff;font-size:clamp(1.7rem,1.2rem + 2.4vw,3rem);margin-bottom:.7rem}
.hero p{color:rgba(255,255,255,.88);font-size:1.02rem}
.hero .eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:800;color:rgba(255,255,255,.8);display:block;margin-bottom:.6rem}
.hero-panel{background:var(--surface);color:var(--text);border-radius:var(--radius);padding:1.35rem;border:1px solid var(--border);box-shadow:var(--shadow)}
.hero-panel h3{margin-bottom:.75rem}
.hero-panel ol{margin:0;padding-left:1.15rem;color:var(--muted)}
.hero-panel li{margin:.35rem 0}
@media (max-width:820px){
  .hero{grid-template-columns:1fr;padding:clamp(1.35rem,5vw,2rem)}
  .hero h1{font-size:clamp(1.5rem,1.1rem + 3vw,2.1rem)}
}

/* ---------- Cards ---------- */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:clamp(1rem,2vw,1.4rem);box-shadow:var(--shadow-sm);margin:0 0 1rem;
}
.card>h1,.card>h2,.card>h3{margin-top:0}
.card-plain{box-shadow:none}
.card-hover{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.card-hover:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--border-strong)}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:.9rem}
.card-title h2,.card-title h3{margin:0}
.card-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}
.card-split>.card{margin:0}
.card-note{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.9rem 1rem;color:var(--muted)}

/* ---------- Grids & stats ---------- */
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin:0 0 1rem}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.grid .card{margin:0}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin:0 0 1.25rem}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.15rem 1.25rem;box-shadow:var(--shadow-sm)}
.stat .stat-label{display:block;color:var(--muted);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:.35rem}
.stat .stat-value{display:block;font-size:clamp(1.4rem,1.1rem + 1vw,1.85rem);font-weight:800;line-height:1.15;color:var(--text)}
.stat-accent{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary-soft),var(--shadow-sm)}

/* ---------- Buttons ---------- */
.btn,button,.primary,.secondary,.danger,.success{
  display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
  font:inherit;font-weight:700;font-size:.92rem;line-height:1.1;
  padding:.66rem 1.05rem;min-height:42px;border-radius:var(--radius-sm);
  border:1px solid var(--border-strong);background:var(--surface);color:var(--text);
  cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .1s ease,box-shadow .15s ease;
  text-decoration:none;white-space:nowrap;
}
.btn:hover,button:hover,.primary:hover,.secondary:hover,.danger:hover,.success:hover{text-decoration:none}
.btn:active,button:active{transform:translateY(1px)}
.btn:disabled,button:disabled,.btn.disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-primary,.primary{background:var(--primary);border-color:transparent;color:var(--on-primary)}
.btn-primary:hover,.primary:hover{background:var(--primary-hover);color:var(--on-primary)}
.btn-success,.success{background:var(--success);border-color:transparent;color:var(--on-primary)}
.success:hover{filter:brightness(1.06)}
.btn-danger,.danger{background:var(--danger);border-color:transparent;color:var(--on-danger)}
.danger:hover{filter:brightness(1.06)}
.btn-secondary,.secondary{background:var(--surface-3);border-color:var(--border-strong);color:var(--text)}
.btn-secondary:hover,.secondary:hover{background:var(--bg-soft)}
.btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--text)}
.btn-ghost:hover{background:var(--surface-3)}
.btn-sm,.btn-sm button{padding:.4rem .72rem;min-height:34px;font-size:.83rem}
.btn-block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:.55rem;align-items:center}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:.3rem;padding:.2rem .6rem;border-radius:999px;font-size:.76rem;font-weight:700;background:var(--surface-3);color:var(--text-soft);border:1px solid var(--border)}
.badge-success{background:var(--success-soft);color:var(--success);border-color:transparent}
.badge-warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.badge-danger{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.badge-info{background:var(--primary-soft);color:var(--primary);border-color:transparent}
.status{font-weight:700}
.status.enabled{color:var(--success)}
.status.disabled{color:var(--warn)}

/* ---------- Forms ---------- */
label{display:block;font-size:.9rem;font-weight:600;color:var(--text-soft);margin:0 0 .2rem}
input,select,textarea{
  width:100%;font:inherit;font-size:.95rem;color:var(--text);
  background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-sm);padding:.7rem .8rem;min-height:44px;
  transition:border-color .15s ease,box-shadow .15s ease;margin:0;
}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.85}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
input[type="checkbox"],input[type="radio"]{width:auto;min-height:0;height:1.1rem;width:1.1rem;accent-color:var(--primary);vertical-align:-2px}
input[type="search"]{-webkit-appearance:none}
textarea{min-height:110px;resize:vertical}
.help{display:block;color:var(--muted);font-size:.8rem;font-weight:500;margin-top:.3rem}
.help-panel{margin:1rem 0;padding:.85rem 1rem;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm)}
.help-panel summary{cursor:pointer;font-weight:700;color:var(--text)}
.help-panel p{color:var(--muted);font-size:.88rem;line-height:1.55}
.help-panel pre{margin:.75rem 0;overflow:auto;padding:.85rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm)}
.help-panel code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82rem}
.help-panel .copy-code{margin:0 0 .75rem}
.field{margin:0 0 1rem}
.field-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.form-grid{display:grid;gap:.9rem}
.form-actions{margin-top:.35rem}

/* ---------- Alerts (new classes + legacy .error/.success/.notice) ---------- */
.alert{padding:.8rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--border);margin:0 0 1rem;font-size:.92rem;font-weight:600}
.alert-error{background:var(--danger-soft);border-color:transparent;color:var(--danger)}
.alert-success{background:var(--success-soft);border-color:transparent;color:var(--success)}
.alert-warn{background:var(--warn-soft);border-color:transparent;color:var(--warn)}
.alert-info{background:var(--primary-soft);border-color:transparent;color:var(--primary)}
p.error{background:var(--danger-soft);border-radius:var(--radius-sm);padding:.7rem .9rem;color:var(--danger)}
p.success{background:var(--success-soft);border-radius:var(--radius-sm);padding:.7rem .9rem;color:var(--success)}
p.notice{background:var(--primary-soft);border-radius:var(--radius-sm);padding:.7rem .9rem;color:var(--primary)}

/* ---------- Tables ---------- */
.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-sm)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{padding:.75rem .8rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}
thead th{font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;background:var(--surface-2);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:var(--surface-2)}
td .actions,th.actions,.actions{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center}
.actions form{margin:0}
.reference,.voucher{font-family:var(--mono);font-size:.82rem}
.sales-table{table-layout:fixed}
.sales-table th:nth-child(1){width:10%}
.sales-table th:nth-child(2){width:21%}
.sales-table th:nth-child(3){width:9%}
.sales-table th:nth-child(4){width:17%}
.sales-table th:nth-child(5){width:10%}
.sales-table th:nth-child(6){width:9%}
.sales-table th:nth-child(7){width:10%}
.sales-table th:nth-child(8){width:14%}
.sales-table td{overflow-wrap:anywhere}
.sale-actions{display:grid;gap:.4rem;min-width:0}
.sale-actions form,.sale-actions button{width:100%;min-width:0;white-space:normal}

@media (max-width:1280px){
  .sales-table{table-layout:auto;border:0;font-size:.9rem}
  .sales-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .sales-table,.sales-table tbody,.sales-table tr.sale-row,.sales-table td{display:block;width:100%}
  .sales-table tr.sale-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:.5rem 1rem;margin:0 0 .8rem}
  .sales-table td{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--border);min-height:44px;text-align:right;white-space:normal;overflow-wrap:anywhere}
  .sales-table td:last-child{border-bottom:0}
  .sales-table td::before{content:attr(data-label);font-weight:700;color:var(--muted);text-align:left;flex:0 0 35%;text-transform:uppercase;font-size:.72rem}
  .sales-table td[colspan]{display:block;text-align:left}
  .sales-table td[colspan]::before{content:none}
  .sales-table td[data-label="Action"]{align-items:center}
  .sales-table .sale-actions{flex:0 1 60%;max-width:360px}
}

/* Stacked "card" tables on small screens (rows carry data-label attributes) */
@media (max-width:640px){
  .data-table.stack{border:0;font-size:.9rem}
  .data-table.stack thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .data-table.stack,.data-table.stack tbody,.data-table.stack tr,.data-table.stack td{display:block;width:100%}
  .data-table.stack tr{
    background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
    box-shadow:var(--shadow-sm);padding:.5rem 1rem;margin:0 0 .8rem;
  }
  .data-table.stack td{
    display:flex;justify-content:space-between;align-items:center;gap:1rem;
    padding:.6rem 0;border-bottom:1px solid var(--border);min-height:44px;
    text-align:right;white-space:normal;overflow-wrap:anywhere;
  }
  .data-table.stack td:last-child{border-bottom:0}
  .data-table.stack td::before{
    content:attr(data-label);font-weight:700;color:var(--muted);text-align:left;
    flex:0 0 40%;text-transform:uppercase;font-size:.72rem;letter-spacing:.04em;
  }
  .data-table.stack td[colspan]{display:block;text-align:left}
  .data-table.stack td[colspan]::before{content:none}
  .data-table.stack td .actions{justify-content:flex-end}
  .table-scroll{border:0}
}

/* ---------- SweetAlert2 dialogs, themed with the site tokens ----------
   Every colour is taken from theme.css variables, so dialogs follow the
   active light/dark theme automatically with no extra JavaScript. */
.swal2-popup.vp-swal{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:1.5rem 1.35rem;
}
.swal2-popup.vp-swal .swal2-title{
  color:var(--text);
  font-size:1.12rem;
  font-weight:700;
  margin-bottom:.5rem;
}
.swal2-popup.vp-swal .swal2-html-container{
  color:var(--muted);
  font-size:.93rem;
  line-height:1.55;
  justify-content:flex-start;
  text-align:left;
  margin:0 0 .35rem;
  overflow-y:auto;
  max-height:45vh;
}
.swal2-popup.vp-swal .swal2-title + .swal2-html-container:empty{display:none}
.swal2-popup.vp-swal .swal2-icon{
  width:3.4rem;height:3.4rem;margin:0 auto .85rem;border-width:3px;
}
/* Icon accents follow the semantic palette */
.swal2-popup.vp-swal .swal2-icon.swal2-success{border-color:var(--success);color:var(--success)}
.swal2-popup.vp-swal .swal2-icon.swal2-error{border-color:var(--danger);color:var(--danger)}
.swal2-popup.vp-swal .swal2-icon.swal2-warning{border-color:var(--warn);color:var(--warn)}
.swal2-popup.vp-swal .swal2-icon.swal2-info,
.swal2-popup.vp-swal .swal2-icon.swal2-question{border-color:var(--primary);color:var(--primary)}
.swal2-popup.vp-swal .swal2-x-mark{
  height:2.5rem;width:2.5rem;margin:.15rem auto 0;
  border-radius:50%;background:var(--surface-3);border:1px solid var(--border);
  align-items:center;justify-content:center;
}
.swal2-popup.vp-swal .swal2-x-mark::after{
  background:var(--muted);
  width:1.15rem;height:2px;box-shadow:none;border-radius:2px;
}
/* Buttons reuse the .btn look from this stylesheet */
.swal2-popup.vp-swal .swal2-actions{
  gap:.55rem;margin:1.1rem 0 0;justify-content:flex-end;flex-wrap:wrap;
}
.swal2-popup.vp-swal .swal2-confirm,
.swal2-popup.vp-swal .swal2-cancel{
  display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
  font:inherit;font-weight:700;font-size:.9rem;line-height:1.1;
  padding:.66rem 1.15rem;min-height:42px;min-width:0;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  background:var(--primary);color:var(--on-primary);
  box-shadow:none;transition:background .15s ease,transform .1s ease,border-color .15s ease;
  flex:0 1 auto;margin:0;
}
.swal2-popup.vp-swal .swal2-cancel,
.swal2-popup.vp-swal .vp-cancel{
  background:var(--surface-3);color:var(--text);border-color:var(--border-strong);
}
.swal2-popup.vp-swal .swal2-cancel:hover,
.swal2-popup.vp-swal .vp-cancel:hover{background:var(--bg-soft);color:var(--text)}
.swal2-popup.vp-swal .swal2-confirm:hover{background:var(--primary-hover);color:var(--on-primary)}
.swal2-popup.vp-swal .vp-confirm-danger,
.swal2-popup.vp-swal .swal2-confirm.vp-confirm-danger{background:var(--danger);color:var(--on-danger)}
.swal2-popup.vp-swal .vp-confirm-danger:hover,
.swal2-popup.vp-swal .swal2-confirm.vp-confirm-danger:hover{
  background:var(--danger);color:var(--on-danger);filter:brightness(1.06);
}
.swal2-popup.vp-swal .swal2-confirm:focus-visible,
.swal2-popup.vp-swal .swal2-cancel:focus-visible{outline:2px solid var(--ring);outline-offset:2px}
.swal2-popup.vp-swal .swal2-confirm[disabled]{opacity:.6;pointer-events:none}
/* Toast variant keeps the same tokens */
.swal2-toast.vp-swal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow)}
.swal2-toast.vp-swal .swal2-title{font-size:.95rem;color:var(--text)}
.swal2-toast.vp-swal .swal2-html-container{color:var(--muted);font-size:.88rem}
/* Toasts: a small colour bar carries the status so it reads at a glance */
.swal2-toast.vp-swal-toast{
  padding:.8rem .9rem .8rem 1rem;border-left:3px solid var(--primary);overflow:hidden;
}
.swal2-toast.vp-swal-toast .swal2-icon{
  width:1.7rem;height:1.7rem;margin:0 .6rem 0 0;border-width:2.5px;flex:0 0 auto;
}
.swal2-toast.vp-swal-toast.swal2-toast-success{border-left-color:var(--success)}
.swal2-toast.vp-swal-toast.swal2-toast-error{border-left-color:var(--danger)}
.swal2-toast.vp-swal-toast.swal2-toast-warning{border-left-color:var(--warn)}
.swal2-toast.vp-swal-toast.swal2-toast-info{border-left-color:var(--primary)}
.swal2-toast.vp-swal-toast .swal2-title{
  display:flex;align-items:center;width:100%;font-size:.9rem;font-weight:600;color:var(--text);
}
.swal2-toast.vp-swal-toast .swal2-content{flex:1 1 auto;margin:0;padding:0;font-size:.86rem;color:var(--muted);overflow-wrap:anywhere}
.swal2-toast.vp-swal-toast .swal2-timer-progress-bar{background:var(--primary);height:3px}
/* Keep toasts clear of the sticky top bar and inside small screens */
.swal2-container.swal2-top-end,.swal2-container.swal2-top-start,.swal2-container.swal2-bottom-end,.swal2-container.swal2-bottom-start{
  max-width:min(24rem,94vw);width:100%;
}
@media (max-width:520px){
  .swal2-container.swal2-top-end,.swal2-container.swal2-top-start,
  .swal2-container.swal2-bottom-end,.swal2-container.swal2-bottom-start{
    top:.75rem;right:.75rem;left:.75rem;width:auto;max-width:none;
  }
  .swal2-container.swal2-top-end .swal2-toast,
  .swal2-container.swal2-top-start .swal2-toast,
  .swal2-container.swal2-bottom-end .swal2-toast,
  .swal2-container.swal2-bottom-start .swal2-toast{width:100%}
}
/* Dimmed backdrop so the dialog reads as the focal point */
.swal2-backdrop{background:rgba(8,12,22,.55);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
html[data-theme="dark"] .swal2-backdrop{background:rgba(2,5,12,.7)}

@media (max-width:480px){
  .swal2-popup.vp-swal{padding:1.25rem 1.1rem}
  .swal2-popup.vp-swal .swal2-actions{flex-direction:column-reverse;align-items:stretch}
  .swal2-popup.vp-swal .swal2-confirm,
  .swal2-popup.vp-swal .swal2-cancel{width:100%}
}

@media (prefers-reduced-motion:reduce){
  .swal2-popup.vp-swal{animation:none}
}

/* ---------- Empty state ---------- */
.empty{text-align:center;color:var(--muted);padding:2rem 1rem}
.empty strong{display:block;color:var(--text);font-size:1.02rem;margin-bottom:.3rem}

/* ---------- Auth (sign in / register) ---------- */
.auth-wrap{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;align-items:start}
.auth-wrap.single{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
@media (max-width:760px){.auth-wrap{grid-template-columns:1fr}}
.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(1.2rem,3vw,1.9rem);box-shadow:var(--shadow-sm)}
.auth-card h2{margin-bottom:1rem}
.auth-hero-title{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.3rem);font-weight:800;margin-bottom:.6rem}
.signin-page{max-width:460px;margin:clamp(1.5rem,5vw,3.5rem) auto}

/* ---------- Footer ---------- */
.site-footer{color:var(--muted);font-size:.85rem;text-align:center;padding:1.5rem 1rem 2rem;border-top:1px solid var(--border);margin-top:2rem}
.footer-plain{color:var(--muted);font-size:.82rem;text-align:center;padding:1.25rem 0}

/* ---------- Misc ---------- */
.list-plain{list-style:none;margin:0;padding:0}
.list-plain li{padding:.5rem 0;border-bottom:1px solid var(--border)}
.list-plain li:last-child{border-bottom:0}
.plan-summary{background:var(--surface-2);border:2px solid var(--border);border-radius:var(--radius);padding:1.25rem;text-align:center}
.plan-price{font-size:clamp(1.8rem,1.4rem + 1.6vw,2.3rem);font-weight:800;color:var(--primary);line-height:1.1}
.plan-price span{font-size:.62em;vertical-align:top;margin-right:2px}
.plan-name{color:var(--muted);font-weight:600}
.selected-plan{padding:.75rem .9rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface-2);font-weight:600}
.ledger-amount{font-weight:700}
.ledger-amount.pos{color:var(--success)}
.ledger-amount.neg{color:var(--danger)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
small{font-size:.82em;color:var(--muted)}
hr{border:0;border-top:1px solid var(--border);margin:1.25rem 0}
code,.mono{font-family:var(--mono);font-size:.85em;background:var(--surface-3);border:1px solid var(--border);border-radius:6px;padding:.08em .38em}
:focus-visible{outline:2px solid var(--ring);outline-offset:2px;border-radius:6px}
::selection{background:var(--primary-soft)}