/* پوسته‌ها: زنجیره (سبز)، بانک (سرمه‌ای)، مرغدار (موبایل‌اول) */
.app { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); grid-template-rows: var(--topbar-h) 1fr; grid-template-areas: "side top" "side main"; }
.app.collapsed { --sidebar-w: 72px; }
.sidebar { grid-area: side; position: sticky; top: 0; height: 100vh; background: var(--brand-deep); color: var(--ink-inverse); display: flex; flex-direction: column; overflow-y: auto; z-index: 30; }
[data-shell="bank"] .sidebar { background: var(--bank-deep); }
.side-brand { display: flex; align-items: center; gap: var(--s3); padding: 18px var(--s4) 14px; }
.side-brand .logo { width: 34px; height: 34px; flex: none; }
.side-brand .b-name { font-weight: 800; font-size: 19px; letter-spacing: -.3px; }
.side-brand .b-sub { font-size: 11px; opacity: .72; line-height: 1.3; }
.side-nav { display: flex; flex-direction: column; gap: 2px; padding: var(--s2) var(--s3); }
.side-nav .grp { font-size: 11px; opacity: .55; padding: var(--s3) var(--s3) var(--s1); }
.side-nav a { display: flex; align-items: center; gap: var(--s3); padding: 9px var(--s3); border-radius: var(--r-ctl); color: inherit; opacity: .86; font-weight: 500; text-decoration: none; }
.side-nav a:hover { background: rgba(255, 255, 255, .08); opacity: 1; }
.side-nav a.active { background: rgba(255, 255, 255, .14); opacity: 1; font-weight: 650; box-shadow: inset -3px 0 0 var(--ink-inverse); }
.side-nav .cnt { margin-inline-start: auto; background: var(--critical); color: var(--ink-inverse); font-size: 11px; font-weight: 700; border-radius: var(--r-pill); min-width: 20px; padding: 0 6px; text-align: center; line-height: 18px; }
.side-foot { margin-top: auto; padding: var(--s3) var(--s4) var(--s4); font-size: 11px; opacity: .7; line-height: 1.6; border-top: 1px solid rgba(255, 255, 255, .1); }
.app.collapsed .side-brand .b-txt, .app.collapsed .side-nav a span, .app.collapsed .side-nav .grp, .app.collapsed .side-foot, .app.collapsed .side-nav .cnt { display: none; }
.app.collapsed .side-nav a { justify-content: center; }

.topbar { grid-area: top; position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: var(--s3); padding: 0 var(--s5); background: var(--bg-panel); border-bottom: 1px solid var(--line); }
.tb-toggle { display: inline-flex; }
.tb-crumbs { flex: 1 1 auto; display: flex; align-items: center; gap: 6px; font-size: var(--fs-sm); color: var(--ink-2); min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tb-crumbs a { color: var(--ink-2); }
.tb-crumbs .cur { color: var(--ink); font-weight: 650; overflow: hidden; text-overflow: ellipsis; }
.tb-search { position: relative; margin-inline-start: auto; width: min(340px, 32vw); }
.tb-search input { width: 100%; height: 36px; border: 1px solid var(--line); background: var(--bg-sunken); border-radius: var(--r-ctl); padding: 0 34px 0 40px; }
.tb-search .ic { position: absolute; right: 10px; top: 9px; color: var(--ink-3); }
.tb-search kbd { position: absolute; left: 8px; top: 7px; font: inherit; font-size: 11px; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 6px; color: var(--ink-3); background: var(--bg-panel); }
.tb-actions { display: flex; align-items: center; gap: var(--s2); }
.tb-btn { position: relative; display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 10px; border: 1px solid var(--line); background: var(--bg-panel); border-radius: var(--r-ctl); color: var(--ink); }
.tb-btn:hover { background: var(--bg-hover); }
.tb-btn.price { border-color: var(--brand); color: var(--brand-strong); font-weight: 650; }
[data-shell="bank"] .tb-btn.price { border-color: var(--bank); color: var(--bank-strong); }
.tb-btn .dot { position: absolute; top: -6px; left: -6px; min-width: 19px; height: 19px; border-radius: var(--r-pill); background: var(--critical); color: var(--ink-inverse); font-size: 11px; font-weight: 700; display: grid; place-items: center; padding: 0 5px; }
.tb-date { font-size: var(--fs-sm); color: var(--ink-2); white-space: nowrap; }
.tb-user { display: flex; align-items: center; gap: var(--s2); }
.avatar { width: 32px; height: 32px; border-radius: var(--r-pill); background: var(--brand-soft); color: var(--brand-strong); display: grid; place-items: center; font-weight: 700; font-size: 13px; flex: none; }
[data-shell="bank"] .avatar { background: var(--bank-soft); color: var(--bank-strong); }

.app > #main { grid-area: main; min-width: 0; }
.page { padding: var(--s5) var(--s5) var(--s7); max-width: 1440px; margin: 0 auto; }
.page-head { display: flex; align-items: flex-start; gap: var(--s4); margin-bottom: var(--s5); flex-wrap: wrap; }
.page-head .ph-txt { flex: 1 1 360px; min-width: 0; }
.page-head .decision { color: var(--ink-2); margin-top: 4px; font-size: var(--fs-md); }
.page-head .ph-actions { display: flex; gap: var(--s2); flex-wrap: wrap; align-items: center; }
.section { margin-top: var(--s6); }
.section-h { display: flex; align-items: baseline; gap: var(--s3); margin-bottom: var(--s3); flex-wrap: wrap; }
.section-h h2 { font-size: 18px; }
.section-h .sub { color: var(--ink-2); font-size: var(--fs-sm); }
.section-h .act { margin-inline-start: auto; display: flex; gap: var(--s2); }

.grid { display: grid; gap: var(--s4); grid-template-columns: repeat(12, minmax(0, 1fr)); }
.c3 { grid-column: span 3; } .c4 { grid-column: span 4; } .c5 { grid-column: span 5; } .c6 { grid-column: span 6; } .c7 { grid-column: span 7; } .c8 { grid-column: span 8; } .c9 { grid-column: span 9; } .c12 { grid-column: span 12; }
.cols { display: grid; gap: var(--s4); }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.row { display: flex; gap: var(--s3); align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.stack { display: flex; flex-direction: column; gap: var(--s3); }
.spacer { flex: 1; }

@media (max-width: 1180px) {
  .cols-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .c3 { grid-column: span 6; } .c4 { grid-column: span 6; } .c5, .c7 { grid-column: span 12; } .c8, .c9 { grid-column: span 12; }
}
@media (max-width: 1024px) {
  .app { grid-template-columns: 0 minmax(0, 1fr); }
  .sidebar { position: fixed; right: 0; width: var(--sidebar-w); transform: translateX(100%); transition: transform .2s; }
  .app.nav-open .sidebar { transform: none; box-shadow: var(--shadow-float); }
  .tb-date { display: none; }
  .cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .c6 { grid-column: span 12; }
}
@media (max-width: 768px) {
  .page { padding: var(--s4) var(--s4) var(--s7); }
  .topbar { padding: 0 var(--s3); gap: 6px; }
  .tb-search { width: 40px; }
  .tb-search input { padding: 0; width: 40px; color: transparent; cursor: pointer; }
  .tb-search kbd { display: none; }
  .tb-btn .lbl, .tb-user .u-name, .tb-user > .ic { display: none; }
  .tb-crumbs a, .tb-crumbs > .ic { display: none; }
  .tb-btn { padding: 0 8px; }
  .tb-search { margin-inline-start: 0; flex: none; }
  .cols-2, .cols-3 { grid-template-columns: minmax(0, 1fr); }
  .cols-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .c3, .c4 { grid-column: span 12; }
  h1 { font-size: 22px; }
}

/* ---------- پوستهٔ مرغدار ---------- */
.fapp { min-height: 100vh; background: var(--bg-page); padding-bottom: 84px; }
.fapp .f-top { position: sticky; top: 0; z-index: 20; background: var(--brand-deep); color: var(--ink-inverse); display: flex; align-items: center; gap: var(--s3); padding: 10px var(--s4); }
.fapp .f-top .f-title { font-weight: 700; font-size: 16px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fapp .f-top .f-sub { font-size: 11px; opacity: .75; }
.fapp .f-top button, .fapp .f-top a { color: inherit; background: rgba(255, 255, 255, .1); border: 0; border-radius: var(--r-ctl); min-width: 40px; height: 40px; display: grid; place-items: center; position: relative; }
.fapp .f-top .dot { position: absolute; top: -4px; left: -4px; min-width: 18px; height: 18px; border-radius: var(--r-pill); background: var(--critical); font-size: 11px; display: grid; place-items: center; font-weight: 700; }
.fapp .f-main { max-width: 560px; margin: 0 auto; padding: var(--s4); font-size: 15px; }
.f-nav { position: fixed; bottom: 0; right: 0; left: 0; z-index: 25; background: var(--bg-panel); border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(5, 1fr); max-width: 560px; margin: 0 auto; padding-bottom: env(safe-area-inset-bottom); }
.f-nav a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; min-height: 60px; color: var(--ink-2); font-size: 12px; text-decoration: none; }
.f-nav a.active { color: var(--brand); font-weight: 700; }
.f-nav a .ic { width: 22px; height: 22px; }
.fab { position: fixed; bottom: 78px; left: 50%; transform: translateX(-50%); z-index: 24; display: inline-flex; align-items: center; gap: var(--s2); background: var(--brand); color: var(--brand-ink); border: 0; border-radius: var(--r-pill); padding: 0 22px; height: 52px; font-weight: 700; font-size: 15px; box-shadow: var(--shadow-float); }
.fab:hover { text-decoration: none; background: var(--brand-strong); }
@media (min-width: 900px) { .fapp { background: var(--bg-sunken); } .fapp .f-main { background: var(--bg-page); min-height: calc(100vh - 60px); border-inline: 1px solid var(--line); } }

/* ---------- ورود ---------- */
.login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
.login .l-art { background: var(--brand-deep); color: var(--ink-inverse); padding: var(--s7); display: flex; flex-direction: column; gap: var(--s5); position: relative; overflow: hidden; }
.login .l-art h1 { font-size: 40px; font-weight: 800; line-height: 1.25; }
.login .l-art p { opacity: .82; font-size: 16px; }
.login .l-art .l-scene { margin-top: auto; }
.login .l-roles { padding: var(--s7) var(--s6); display: flex; flex-direction: column; gap: var(--s4); }
.role-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s3); }
.role-card { text-align: right; display: flex; gap: var(--s3); align-items: flex-start; padding: var(--s4); border: 1px solid var(--line); background: var(--bg-panel); border-radius: var(--r-card); }
.role-card:hover { border-color: var(--brand); background: var(--bg-hover); }
.role-card.bank:hover { border-color: var(--bank); }
.role-card .rc-ic { width: 40px; height: 40px; border-radius: var(--r-ctl); display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-strong); flex: none; }
.role-card.bank .rc-ic { background: var(--bank-soft); color: var(--bank-strong); }
.role-card .rc-t { font-weight: 700; }
.role-card .rc-n { font-size: var(--fs-sm); color: var(--ink-2); }
.role-card .rc-s { font-size: var(--fs-xs); color: var(--ink-3); margin-top: 2px; }
@media (max-width: 900px) { .login { grid-template-columns: 1fr; } .login .l-art { padding: var(--s5); } .login .l-art h1 { font-size: 28px; } .login .l-roles { padding: var(--s5) var(--s4); } }
@media (max-width: 520px) { .role-grid { grid-template-columns: 1fr; } }