@font-face {
  font-family: "Vazirmatn";
  src: url("/static/fonts/Vazirmatn%5Bwght%5D.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --brand: #4f46e5;
  --brand-dark: #4338ca;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-500: #64748b;
  --slate-700: #334155;
  --slate-800: #1e293b;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: Vazirmatn, Tahoma, sans-serif;
  background: var(--slate-50);
  color: var(--slate-800);
  line-height: 1.7;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 880px; margin-inline: auto; padding: 1.5rem 1rem; }
.center { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; }

.card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 1rem;
  padding: 1.5rem;
}
.card + .card { margin-top: 1rem; }

h1 { font-size: 1.4rem; }
h2 { font-size: 1.15rem; }

.muted { color: var(--slate-500); font-size: .9rem; }

label { display: block; margin-bottom: .9rem; }
label > span { display: block; margin-bottom: .35rem; font-size: .9rem; font-weight: 600; color: var(--slate-700); }

input, textarea, select {
  width: 100%;
  padding: .55rem .75rem;
  border: 1px solid var(--slate-300);
  border-radius: .6rem;
  font: inherit;
  outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px #e0e7ff; }

.btn {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: .6rem;
  padding: .55rem 1.1rem;
  font: inherit;
  cursor: pointer;
}
.btn:hover { background: var(--brand-dark); text-decoration: none; }
.btn.secondary { background: #fff; color: var(--slate-700); border: 1px solid var(--slate-300); }
.btn.danger { background: #dc2626; }
.btn.small { padding: .35rem .7rem; font-size: .85rem; }

.row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.between { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }

.badge { border-radius: 999px; padding: .15rem .6rem; font-size: .75rem; }
.badge.draft { background: var(--slate-100); color: var(--slate-500); }
.badge.published { background: #dcfce7; color: #15803d; }
.badge.closed { background: #fef3c7; color: #b45309; }

.error { background: #fef2f2; color: #b91c1c; padding: .6rem .9rem; border-radius: .6rem; margin-bottom: 1rem; }
.notice { background: #eff6ff; color: #1d4ed8; padding: .6rem .9rem; border-radius: .6rem; }

.topbar { background: #fff; border-bottom: 1px solid var(--slate-200); }
.topbar .container { display: flex; justify-content: space-between; align-items: center; padding-block: .9rem; }
.brand { font-weight: 800; color: var(--brand); font-size: 1.2rem; }

ul.list { list-style: none; padding: 0; margin: 0; }
ul.list > li { border: 1px solid var(--slate-200); background: #fff; border-radius: .75rem; padding: 1rem; margin-bottom: .75rem; }

.bar { background: var(--slate-100); border-radius: .4rem; overflow: hidden; height: 1.4rem; }
.bar > span { display: block; height: 100%; background: var(--brand); color: #fff; font-size: .75rem; text-align: start; padding-inline-start: .4rem; white-space: nowrap; }

.qcard { border: 1px solid var(--slate-200); border-radius: .75rem; padding: 1rem; margin-bottom: .75rem; background: #fff; }
.option-card { display: block; width: 100%; text-align: start; border: 1px solid var(--slate-300); border-radius: .6rem; padding: .75rem 1rem; margin-bottom: .5rem; cursor: pointer; background: #fff; }
.option-card.selected { border-color: var(--brand); background: #eef2ff; }

.likert-scale { display: flex; border-radius: .6rem; overflow: hidden; }
.likert-scale button { flex: 1; background: var(--slate-800); color: #fff; border: none; border-inline-start: 1px solid rgba(255,255,255,.15); padding: .8rem 0; font: inherit; cursor: pointer; }
.likert-scale button:first-child { border-inline-start: none; }
.likert-scale button.selected { background: var(--brand); }
.likert-labels { display: flex; justify-content: space-between; margin-top: .5rem; }
.likert-labels span { flex: 1; text-align: center; font-size: .8rem; color: var(--slate-500); }

.runner-wrap { max-width: 640px; margin-inline: auto; padding: 1.5rem 1rem; min-height: 100vh; display: flex; flex-direction: column; }
.progress { height: 4px; background: var(--slate-200); border-radius: 999px; margin-bottom: 1.5rem; }
.progress > span { display: block; height: 100%; background: var(--brand); border-radius: 999px; transition: width .2s; }
.field-error { color: #b91c1c; font-size: .85rem; margin-top: .35rem; }
.hidden { display: none; }

/* --- Sections, option scores and score reports ------------------------------
   Shared by the builder (section list, per-option score rows) and the results
   page (scope picker, score tables). */
fieldset { border: 1px solid var(--slate-200); border-radius: .75rem; padding: 1rem 1rem .25rem; margin: 0 0 .9rem; }
legend { font-weight: 600; font-size: .9rem; padding-inline: .4rem; color: var(--slate-700); }

.secrow { display: flex; gap: .5rem; align-items: center; border: 1px solid var(--slate-200); border-radius: .6rem; padding: .5rem .75rem; margin-bottom: .5rem; background: #fff; }
.secrow input { flex: 1; }
.secrow .count { white-space: nowrap; }

.optrow { display: flex; gap: .5rem; align-items: center; margin-bottom: .5rem; }
.optrow .opt-label { flex: 1; }
.optrow .opt-score { width: 6rem; }

.scope-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .25rem .9rem; margin: .6rem 0; }
.scope-grid label { display: flex; gap: .45rem; align-items: flex-start; margin: 0; }
.scope-grid input { width: auto; margin-top: .5rem; flex: none; }
.scope-grid span { display: inline; margin: 0; font-weight: 400; font-size: .9rem; }

.scoretable { width: 100%; border-collapse: collapse; margin-top: .5rem; }
.scoretable th, .scoretable td { text-align: start; padding: .45rem .6rem; border-bottom: 1px solid var(--slate-200); font-size: .92rem; }
.scoretable th { color: var(--slate-500); font-weight: 600; font-size: .85rem; }

.stat { display: flex; gap: 1.75rem; flex-wrap: wrap; margin: .75rem 0 .25rem; }
.stat .val { font-size: 1.35rem; font-weight: 700; line-height: 1.3; }
.stat .lbl { font-size: .8rem; color: var(--slate-500); }

.pill { background: var(--slate-100); border-radius: 999px; padding: .1rem .55rem; font-size: .75rem; color: var(--slate-700); }

/* --- Background patterns ---------------------------------------------------
   Deliberately subtle/light: survey content always sits inside an opaque
   white .card, so these only need to look good in the margins. */
.bg-pattern-dots {
  background-color: #fff;
  background-image: radial-gradient(var(--slate-300) 1px, transparent 1px);
  background-size: 18px 18px;
}
.bg-pattern-grid {
  background-color: #fff;
  background-image:
    linear-gradient(var(--slate-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--slate-200) 1px, transparent 1px);
  background-size: 24px 24px;
}
.bg-pattern-diagonal {
  background-color: #fff;
  background-image: repeating-linear-gradient(45deg, var(--slate-100), var(--slate-100) 10px, #fff 10px, #fff 20px);
}
.bg-pattern-waves {
  background-color: #fff;
  background-image:
    radial-gradient(circle at 0 50%, transparent 20px, var(--slate-100) 21px, var(--slate-100) 22px, transparent 23px),
    radial-gradient(circle at 40px 50%, transparent 20px, var(--slate-100) 21px, var(--slate-100) 22px, transparent 23px);
  background-size: 40px 40px;
}
.bg-pattern-crosshatch {
  background-color: #fff;
  background-image:
    repeating-linear-gradient(45deg, var(--slate-100) 0, var(--slate-100) 1px, transparent 1px, transparent 12px),
    repeating-linear-gradient(-45deg, var(--slate-100) 0, var(--slate-100) 1px, transparent 1px, transparent 12px);
}
.bg-pattern-circles {
  background-color: #fff;
  background-image:
    radial-gradient(circle at 20% 20%, #eef2ff 0, #eef2ff 60px, transparent 61px),
    radial-gradient(circle at 80% 60%, #f0fdf4 0, #f0fdf4 80px, transparent 81px),
    radial-gradient(circle at 50% 90%, #fef3c7 0, #fef3c7 50px, transparent 51px);
}

/* --- Background picker (edit page) ----------------------------------------- */
.bg-gallery { display: flex; gap: .6rem; flex-wrap: wrap; margin-bottom: 1rem; }
.bg-swatch {
  width: 64px; height: 64px;
  border-radius: .6rem;
  border: 2px solid var(--slate-200);
  cursor: pointer;
  background-size: 40% !important;
  overflow: hidden;
}
.bg-swatch img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bg-swatch.selected { border-color: var(--brand); box-shadow: 0 0 0 3px #e0e7ff; }
.bg-swatch.none-swatch { display: flex; align-items: center; justify-content: center; font-size: .75rem; color: var(--slate-500); }
.bg-upload-preview { width: 64px; height: 64px; border-radius: .6rem; border: 2px solid var(--slate-200); object-fit: cover; display: block; }