/* Stay Span and One-Bag Clever: dense decision tools designed first for a phone. */

.smart-shell { --smart-accent: var(--accent, #0f766e); }
.smart-shell .tt-hero { text-align: left; max-width: none; margin-bottom: 22px; }
.smart-shell .tt-hero p { max-width: 760px; margin: 0; }
.smart-eyebrow { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 10px; color: var(--smart-accent); font-size: .7rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.smart-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr); gap: 18px; align-items: start; }
.smart-stack { display: grid; gap: 18px; min-width: 0; }
.smart-rule-picks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.smart-rule-picks .tt-checkbox { background: var(--input, #f8fafc); }
.smart-result-hero { position: relative; overflow: hidden; padding: 22px; border-radius: 18px; color: #fff; background: radial-gradient(circle at 100% 0, rgba(94,234,212,.28), transparent 34%), linear-gradient(145deg,#0f172a,#134e4a); }
.smart-result-hero.bad { background: radial-gradient(circle at 100% 0, rgba(253,186,116,.26), transparent 36%), linear-gradient(145deg,#431407,#7c2d12); }
.smart-result-hero span, .smart-result-hero small { display: block; color: #ccfbf1; }
.smart-result-hero > span { font-size: .68rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.smart-result-hero strong { display: block; margin: 6px 0 3px; color: #fff; font-size: clamp(2.6rem,8vw,4.4rem); line-height: .95; letter-spacing: -.06em; }
.smart-result-hero small { font-size: .75rem; line-height: 1.5; }
.smart-metric-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; margin-top: 12px; }
.smart-metric { min-width: 0; padding: 13px; border: 1px solid var(--border,#e5e7eb); border-radius: 13px; background: var(--input,#f8fafc); }
.smart-metric span, .smart-metric strong, .smart-metric small { display: block; overflow-wrap: anywhere; }
.smart-metric span { color: var(--muted,#64748b); font-size: .62rem; font-weight: 750; letter-spacing: .055em; text-transform: uppercase; }
.smart-metric strong { margin-top: 5px; color: var(--text,#111827); font-size: 1.05rem; }
.smart-metric small { margin-top: 3px; color: var(--muted,#64748b); font-size: .64rem; line-height: 1.4; }
.smart-source { display: grid; gap: 8px; padding: 14px; border: 1px solid var(--border,#e5e7eb); border-radius: 14px; background: var(--input,#f8fafc); }
.smart-source strong { color: var(--text,#111827); font-size: .78rem; }
.smart-source p { margin: 0; color: var(--muted,#64748b); font-size: .68rem; line-height: 1.55; }
.smart-source a { overflow-wrap: anywhere; color: var(--smart-accent); font-size: .69rem; font-weight: 700; }
.smart-presets { display: flex; flex-wrap: wrap; gap: 7px; }
.smart-presets button { min-height: 44px; padding: 7px 12px; border: 1px solid var(--border,#e5e7eb); border-radius: 999px; color: var(--muted,#64748b); background: var(--surface,#fff); font-size: .72rem; font-weight: 750; }
.smart-presets button:hover { border-color: var(--smart-accent); color: var(--smart-accent); }
.smart-error { margin: 12px 0 0; padding: 11px 12px; border-radius: 11px; background: var(--bad-soft,#fef2f2); color: var(--bad,#b91c1c); font-size: .75rem; }

.ob-fit-card { padding: 18px; border: 1px solid var(--border,#e5e7eb); border-radius: 17px; background: var(--surface,#fff); }
.ob-fit-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.ob-fit-head h2 { margin: 0; color: var(--text,#111827); font-size: 1rem; font-weight: 800; }
.ob-fit-head p { margin: 5px 0 0; color: var(--muted,#64748b); font-size: .7rem; line-height: 1.5; }
.ob-bar { height: 12px; margin-top: 16px; overflow: hidden; border-radius: 999px; background: var(--input,#eef2f7); }
.ob-bar i { display: block; width: 0; height: 100%; border-radius: inherit; background: var(--smart-accent); transition: width .2s ease; }
.ob-bar.over i { background: var(--bad,#dc2626); }
.ob-bar-line { display: flex; justify-content: space-between; gap: 12px; margin-top: 7px; color: var(--muted,#64748b); font-size: .65rem; }
.ob-decision { padding: 22px; border-radius: 18px; color: #fff; background: linear-gradient(145deg,#0f172a,#312e81); }
.ob-decision.warn { background: linear-gradient(145deg,#451a03,#9a3412); }
.ob-decision > span { display: block; color: #c7d2fe; font-size: .65rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.ob-decision strong { display: block; margin: 7px 0 5px; color: #fff; font-size: clamp(1.7rem,5vw,2.7rem); line-height: 1; letter-spacing: -.045em; }
.ob-decision p { margin: 0; color: #e0e7ff; font-size: .72rem; line-height: 1.55; }
.ob-lanes { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
.ob-lane { min-width: 0; padding: 15px; border: 1px solid var(--border,#e5e7eb); border-radius: 15px; background: var(--surface,#fff); }
.ob-lane h2 { display: flex; align-items: center; gap: 8px; margin: 0 0 11px; color: var(--text,#111827); font-size: .85rem; font-weight: 800; }
.ob-lane h2 i { color: var(--smart-accent); }
.ob-lane-list { display: grid; gap: 8px; }
.ob-lane-item { min-width: 0; padding: 10px; border-radius: 11px; background: var(--input,#f8fafc); }
.ob-lane-item strong, .ob-lane-item span, .ob-lane-item small { display: block; overflow-wrap: anywhere; }
.ob-lane-item strong { color: var(--text,#111827); font-size: .73rem; }
.ob-lane-item span { margin-top: 3px; color: var(--muted,#64748b); font-size: .63rem; }
.ob-lane-item small { margin-top: 5px; color: var(--smart-accent); font-size: .61rem; font-weight: 700; }
.ob-empty { color: var(--muted,#64748b); font-size: .68rem; line-height: 1.5; }
.ob-item-list { display: grid; gap: 10px; }
.ob-item { padding: 14px; border: 1px solid var(--border,#e5e7eb); border-radius: 14px; background: var(--surface,#fff); }
.ob-item-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 11px; }
.ob-item-title { min-width: 0; }
.ob-item-title strong { display: block; color: var(--text,#111827); font-size: .82rem; overflow-wrap: anywhere; }
.ob-item-title small { display: block; margin-top: 3px; color: var(--muted,#64748b); font-size: .62rem; }
.ob-item-grid { display: grid; grid-template-columns: 1.45fr .75fr .75fr .65fr; gap: 9px; }
.ob-item .tt-field label { font-size: .61rem; }
.ob-checks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.ob-checks label { min-height: 38px; display: inline-flex; align-items: center; gap: 7px; padding: 6px 9px; border-radius: 10px; background: var(--input,#f8fafc); color: var(--text,#111827); font-size: .65rem; }
.ob-checks input { width: 17px; height: 17px; accent-color: var(--smart-accent); }
.ob-critical { color: var(--bad,#b91c1c); font-size: .62rem; font-weight: 750; }
.ob-rule-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.ob-zero-margin { border-color: color-mix(in srgb,var(--warn,#d97706),transparent 45%); background: var(--warn-soft,#fffbeb); }
.ob-official-links { display: flex; flex-wrap: wrap; gap: 8px; }

@media (max-width: 900px) {
  .smart-grid { grid-template-columns: 1fr; }
  .ob-lanes { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .smart-rule-picks, .ob-rule-grid { grid-template-columns: 1fr; }
  .smart-metric-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ob-item-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .smart-shell .tt-actions .tt-btn { flex: 1 1 100%; }
}

@media (max-width: 390px) {
  .smart-metric-grid, .ob-item-grid { grid-template-columns: 1fr; }
}

@media print {
  .ob-item button, .smart-presets, .ob-add-panel { display: none !important; }
  .smart-grid, .ob-lanes { grid-template-columns: 1fr; }
}