/* ============================================================
   MailOptimal — product UI mockups (HTML/CSS recreations)
   Mirrors the app: white surfaces, ember accent, warm hairlines.
   ============================================================ */
.mk { font-size: 13px; color: var(--ink-1); }
.mk * { box-sizing: border-box; }

/* window chrome */
.mk-chrome { display: flex; align-items: center; gap: 7px; height: 38px; padding: 0 14px; border-bottom: 1px solid var(--hairline); background: var(--bg-soft); }
.mk-dot { width: 10px; height: 10px; border-radius: 50%; }
.mk-dot.r { background: #ff5f57; } .mk-dot.y { background: #febc2e; } .mk-dot.g { background: #28c840; }
.mk-chrome__title { margin-left: 8px; font-size: 11.5px; color: var(--ink-4); font-weight: 600; }
.mk-chrome__pill { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600; color: var(--success); background: var(--success-50); padding: 3px 9px; border-radius: 999px; }
.mk-chrome__pill .lvdot { width: 6px; height: 6px; border-radius: 50%; background: var(--success-bright); }

/* ---------- HERO dashboard ---------- */
.hd { display: flex; background: var(--bg-soft); text-align: left; line-height: 1.35; }
.hd-side { flex: 0 0 190px; background: var(--bg); border-right: 1px solid var(--hairline); padding: 16px 12px; display: flex; flex-direction: column; gap: 16px; }
.hd-logo { display: flex; align-items: center; gap: 9px; font-family: 'Instrument Sans', sans-serif; font-size: 14px; font-weight: 600; color: var(--ink-1); letter-spacing: -0.01em; }
.hd-logo__mark { width: 26px; height: 26px; border-radius: 50%; background: url('mo-icon.svg') center/contain no-repeat; color: transparent; font-size: 0; flex: 0 0 auto; }
.hd-nav { display: flex; flex-direction: column; gap: 2px; }
.hd-nav__item { display: flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 500; color: var(--ink-3); padding: 8px 10px; border-radius: 8px; position: relative; }
.hd-nav__item svg { width: 15px; height: 15px; flex: 0 0 auto; color: var(--ink-4); }
.hd-nav__item--on { background: var(--surface); color: var(--ink-1); font-weight: 600; box-shadow: 0 1px 2px rgba(15,10,5,.05), inset 0 0 0 1px var(--hairline); }
.hd-nav__item--on svg { color: var(--primary); }
.hd-nav__badge { margin-left: auto; font-size: 10.5px; font-weight: 600; color: var(--accent-ink); font-family: 'JetBrains Mono', monospace; }
.hd-grp { font-size: 9.5px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-4); padding: 8px 10px 2px; }
.hd-user { margin-top: auto; display: flex; align-items: center; gap: 9px; padding-top: 12px; border-top: 1px solid var(--hairline); }
.hd-user__av { width: 28px; height: 28px; border-radius: 50%; background: #f3ddd0; color: var(--accent-ink); display: grid; place-items: center; font-size: 11px; font-weight: 700; }
.hd-user__n { font-size: 12px; font-weight: 600; color: var(--ink-1); }
.hd-user__c { font-size: 10.5px; color: var(--ink-4); }

.hd-main { flex: 1; padding: 16px 20px 20px; min-width: 0; }
.hd-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.hd-top__title { font-family: 'Instrument Sans', sans-serif; font-size: 17px; font-weight: 600; color: var(--ink-1); letter-spacing: -0.01em; }
.hd-top__sub { font-size: 11.5px; color: var(--ink-3); margin-top: 3px; }
.hd-top__actions { display: flex; gap: 8px; }
.hd-btn { font-size: 11.5px; font-weight: 600; color: var(--ink-2); border: 1px solid var(--hairline-strong); background: var(--surface); padding: 6px 12px; border-radius: 8px; white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.hd-btn svg { width: 13px; height: 13px; }
.hd-btn--primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.hd-lbl { display: flex; align-items: center; gap: 6px; font-size: 10.5px; font-weight: 700; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 9px; }
.hd-lbl svg { width: 13px; height: 13px; color: var(--ink-4); }
.hd-tiles { display: grid; gap: 9px; }
.hd-tiles--4 { grid-template-columns: repeat(4, 1fr); }
.hd-tile { background: var(--surface); border: 1px solid var(--hairline); border-radius: 11px; padding: 12px 13px; display: flex; flex-direction: column; gap: 4px; box-shadow: 0 1px 2px rgba(26,20,14,0.04); }
.hd-tile__k { font-size: 10.5px; color: var(--ink-3); font-weight: 500; }
.hd-tile__v { font-family: 'JetBrains Mono', monospace; font-size: 19px; font-weight: 600; color: var(--ink-1); letter-spacing: -0.02em; }
.hd-tile__d { font-size: 10.5px; font-weight: 600; color: var(--ink-3); }
.hd-tile__d.up { color: var(--success); }
.hd-tile__bar { height: 3px; background: var(--hairline); border-radius: 999px; margin-top: 4px; overflow: hidden; }
.hd-tile__bar > i { display: block; height: 100%; border-radius: 999px; background: var(--primary); }
.hd-chart { margin-top: 16px; background: var(--surface); border: 1px solid var(--hairline); border-radius: 12px; padding: 13px 15px 10px; }
.hd-chart__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.hd-chart__title { font-size: 12.5px; font-weight: 650; color: var(--ink-1); }
.hd-legend { display: inline-flex; align-items: center; gap: 12px; font-size: 10.5px; color: var(--ink-3); font-weight: 500; }
.hd-legend span { display: inline-flex; align-items: center; gap: 5px; }
.hd-legend i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }
.hd-chart__svg { width: 100%; height: 92px; display: block; }
@media (max-width: 820px){ .hd-side { display: none; } .hd-tiles--4 { grid-template-columns: repeat(2, 1fr); } }
@media (prefers-reduced-motion: no-preference){ .hd-line { stroke-dasharray: 800; stroke-dashoffset: 800; animation: hdDraw 1.6s var(--ease) 1.0s forwards; } }
@keyframes hdDraw { to { stroke-dashoffset: 0; } }

/* ---------- LEAD FINDER ---------- */
.mk-leadfinder { display: grid; grid-template-columns: 168px 1fr; min-height: 380px; }
.mk-filters { padding: 14px 13px; border-right: 1px solid var(--hairline); background: var(--bg-soft); }
.mk-filters h6 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); margin: 0 0 12px; }
.mk-filt { margin-bottom: 14px; }
.mk-filt__label { font-size: 10.5px; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; display: flex; align-items: center; gap: 5px; }
.mk-filt__label svg { width: 12px; height: 12px; color: var(--ink-4); }
.mk-input { height: 30px; border-radius: 8px; box-shadow: inset 0 0 0 1px var(--hairline-strong); background: var(--surface); display: flex; align-items: center; padding: 0 10px; font-size: 11.5px; color: var(--ink-3); }
.mk-tagrow { display: flex; flex-wrap: wrap; gap: 5px; }
.mk-tag { font-size: 10.5px; font-weight: 600; color: var(--primary); background: var(--primary-soft); padding: 3px 8px; border-radius: 999px; display: inline-flex; align-items: center; gap: 5px; }
.mk-tag .x { color: var(--primary); opacity: .6; }
.mk-results { padding: 12px 14px; background: var(--surface); }
.mk-results__bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.mk-results__count { font-size: 12px; color: var(--ink-3); } .mk-results__count b { color: var(--ink-1); font-weight: 700; font-family: 'JetBrains Mono', monospace; }
.mk-leadtable { width: 100%; border-collapse: collapse; }
.mk-leadtable th { text-align: left; font-size: 9.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; color: var(--ink-4); padding: 6px 8px; border-bottom: 1px solid var(--hairline); }
.mk-leadtable td { padding: 9px 8px; border-bottom: 1px solid var(--hairline); font-size: 12px; }
.mk-leadtable tr:last-child td { border-bottom: none; }
.mk-person { display: flex; align-items: center; gap: 9px; }
.mk-av { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 10px; font-weight: 700; color: #fff; flex: 0 0 auto; }
.mk-person__n { font-weight: 600; font-size: 12px; color: var(--ink-1); }
.mk-person__r { font-size: 10.5px; color: var(--ink-3); }
.mk-verif { display: inline-flex; align-items: center; gap: 4px; font-size: 10.5px; font-weight: 600; color: var(--success); }
.mk-verif svg { width: 12px; height: 12px; }
.mk-check { width: 16px; height: 16px; border-radius: 5px; box-shadow: inset 0 0 0 1.5px var(--hairline-strong); display: grid; place-items: center; }
.mk-check.on { background: var(--primary); box-shadow: none; color: #fff; }
.mk-check.on svg { width: 11px; height: 11px; }
.mk-chip2 { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 11px; border-radius: 8px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--hairline-strong); font-size: 11.5px; font-weight: 600; color: var(--ink-2); }
.mk-chip2 svg { width: 13px; height: 13px; }
.mk-chip2--p { background: var(--primary); color: #fff; box-shadow: none; }

/* ---------- COMPOSE / SEQUENCE ---------- */
.mk-compose { padding: 16px; background: var(--bg-tint); min-height: 380px; display: flex; flex-direction: column; gap: 11px; }
.mk-seq { display: flex; align-items: center; gap: 8px; }
.mk-seq__step { flex: 1; background: var(--surface); border-radius: 10px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 9px 11px; display: flex; align-items: center; gap: 8px; }
.mk-seq__num { width: 20px; height: 20px; border-radius: 6px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; font-size: 11px; font-weight: 700; flex: 0 0 auto; }
.mk-seq__t { font-size: 11px; font-weight: 600; } .mk-seq__d { font-size: 9.5px; color: var(--ink-4); }
.mk-seq__arrow { color: var(--ink-4); flex: 0 0 auto; } .mk-seq__arrow svg { width: 14px; height: 14px; }
.mk-mailcard { background: var(--surface); border-radius: 12px; box-shadow: inset 0 0 0 1px var(--hairline); overflow: hidden; flex: 1; }
.mk-mailcard__bar { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--hairline); }
.mk-mailcard__subj { font-size: 12px; font-weight: 600; }
.mk-mailcard__ai { margin-left: auto; display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-weight: 700; color: var(--primary); background: var(--primary-soft); padding: 4px 9px; border-radius: 999px; }
.mk-mailcard__ai svg { width: 12px; height: 12px; }
.mk-mailbody { padding: 14px; font-size: 12.5px; color: var(--ink-2); line-height: 1.7; }
.mk-var { background: var(--primary-soft); color: var(--primary); font-weight: 600; padding: 1px 6px; border-radius: 5px; box-shadow: inset 0 0 0 1px var(--primary-200); }
.mk-typing { display: inline-block; width: 2px; height: 14px; background: var(--primary); vertical-align: -2px; margin-left: 1px; animation: caretblink 1s steps(1) infinite; }
@keyframes caretblink { 50%{ opacity: 0; } }
.mk-aibar { display: flex; align-items: center; gap: 9px; padding: 11px 14px; background: linear-gradient(100deg, var(--primary-50), #fff); border-top: 1px solid var(--hairline); }
.mk-aibar__ic { width: 28px; height: 28px; border-radius: 8px; background: var(--primary); color: #fff; display: grid; place-items: center; flex: 0 0 auto; }
.mk-aibar__ic svg { width: 15px; height: 15px; }
.mk-aibar__t { font-size: 11.5px; font-weight: 600; color: var(--ink-1); } .mk-aibar__s { font-size: 10px; color: var(--ink-3); }

/* ---------- UNIFIED INBOX (Unibox) ---------- */
.mk-inbox { display: grid; grid-template-columns: 200px 1fr; min-height: 400px; }
.mk-inbox__list { border-right: 1px solid var(--hairline); background: var(--surface); display: flex; flex-direction: column; }
.mk-inbox__filter { display: flex; gap: 5px; padding: 11px 12px; border-bottom: 1px solid var(--hairline); }
.mk-inbox__fb { font-size: 10.5px; font-weight: 600; color: var(--ink-3); padding: 4px 9px; border-radius: 999px; }
.mk-inbox__fb.on { background: var(--ink-1); color: #fff; }
.mk-thread { display: flex; gap: 10px; padding: 11px 12px; border-bottom: 1px solid var(--hairline); cursor: pointer; }
.mk-thread.on { background: var(--primary-soft); }
.mk-thread__body { flex: 1; min-width: 0; }
.mk-thread__top { display: flex; align-items: center; justify-content: space-between; }
.mk-thread__n { font-size: 12px; font-weight: 700; }
.mk-thread__time { font-size: 9.5px; color: var(--ink-4); }
.mk-thread__prev { font-size: 11px; color: var(--ink-3); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mk-thread__ch { width: 14px; height: 14px; border-radius: 4px; display: inline-grid; place-items: center; flex: 0 0 auto; vertical-align: -2px; }
.mk-thread__ch.em { background: var(--primary-soft); color: var(--primary); }
.mk-thread__ch.li { background: var(--sky-50); color: var(--sky); }
.mk-thread__ch svg { width: 9px; height: 9px; }
.mk-conv { display: flex; flex-direction: column; background: var(--bg-tint); }
.mk-conv__head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--hairline); background: var(--surface); }
.mk-conv__name { font-size: 13px; font-weight: 700; } .mk-conv__meta { font-size: 10.5px; color: var(--ink-3); }
.mk-conv__pipeline { margin-left: auto; font-size: 10px; font-weight: 700; color: var(--success); background: var(--success-50); padding: 3px 9px; border-radius: 999px; }
.mk-conv__body { flex: 1; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.mk-bubble { max-width: 78%; padding: 10px 13px; border-radius: 13px; font-size: 12px; line-height: 1.5; }
.mk-bubble.them { background: var(--surface); box-shadow: inset 0 0 0 1px var(--hairline); border-bottom-left-radius: 4px; }
.mk-bubble.me { background: var(--primary); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.mk-conv__compose { display: flex; align-items: center; gap: 9px; padding: 11px 14px; background: var(--surface); border-top: 1px solid var(--hairline); }
.mk-conv__field { flex: 1; height: 34px; border-radius: 9px; box-shadow: inset 0 0 0 1px var(--hairline-strong); display: flex; align-items: center; padding: 0 12px; font-size: 11.5px; color: var(--ink-4); }
.mk-conv__send { width: 34px; height: 34px; border-radius: 9px; background: var(--primary); color: #fff; display: grid; place-items: center; flex: 0 0 auto; }
.mk-conv__send svg { width: 15px; height: 15px; }

/* ---------- DELIVERABILITY ---------- */
.mk-deliver { padding: 18px; background: var(--bg-tint); min-height: 380px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-content: start; }
.mk-score { grid-column: span 2; background: var(--surface); border-radius: 14px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 18px; display: flex; align-items: center; gap: 22px; }
.mk-gauge { width: 104px; height: 104px; flex: 0 0 auto; position: relative; }
.mk-gauge svg { transform: rotate(-90deg); }
.mk-gauge__num { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1; }
.mk-gauge__num b { font-family: 'JetBrains Mono', monospace; font-size: 27px; font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.mk-gauge__num span { font-size: 9.5px; color: var(--ink-3); font-weight: 600; margin-top: 3px; }
.mk-score__info h5 { font-size: 15px; font-weight: 700; }
.mk-score__info p { font-size: 12px; color: var(--ink-3); margin-top: 4px; line-height: 1.5; max-width: 240px; }
.mk-score__pill { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; font-size: 11px; font-weight: 700; color: var(--success); background: var(--success-50); padding: 4px 10px; border-radius: 999px; }
.mk-score__pill svg { width: 13px; height: 13px; }
.mk-dcard { background: var(--surface); border-radius: 12px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 13px 14px; }
.mk-dcard__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.mk-dcard__lbl { font-size: 11px; font-weight: 600; color: var(--ink-2); }
.mk-dcard__pass { font-size: 9.5px; font-weight: 700; color: var(--success); background: var(--success-50); padding: 2px 7px; border-radius: 999px; }
.mk-dcheck { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--ink-2); padding: 4px 0; }
.mk-dcheck svg { width: 14px; height: 14px; color: var(--success); flex: 0 0 auto; }

/* ---------- WARMUP ---------- */
.mk-warm { padding: 16px; background: var(--bg-tint); min-height: 380px; display: flex; flex-direction: column; gap: 11px; }
.mk-warm__top { display: flex; gap: 10px; }
.mk-warm__stat { flex: 1; background: var(--surface); border-radius: 11px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 12px 13px; }
.mk-warm__stat .k { font-size: 10px; color: var(--ink-3); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.mk-warm__stat .v { font-family: 'JetBrains Mono', monospace; font-size: 22px; font-weight: 600; letter-spacing: -.02em; margin-top: 4px; }
.mk-warm__stat .v.g { color: var(--success); }
.mk-warm__chartcard { background: var(--surface); border-radius: 12px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 13px 15px 10px; flex: 1; display: flex; flex-direction: column; }
.mk-warm__chartcard h5 { font-size: 12px; font-weight: 700; margin-bottom: 12px; }
.mk-bars { display: flex; align-items: stretch; gap: 6px; flex: 1; min-height: 150px; }
.mk-bars__col { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px; }
.mk-bars__col i { display: block; border-radius: 3px 3px 0 0; }
.mk-bars__col .sent { background: var(--primary); }
.mk-bars__col .land { background: var(--success-bright); }

/* ---------- EMAIL VERIFY donut/list ---------- */
.mk-verify { padding: 18px; background: var(--bg-tint); min-height: 380px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-content: start; }
.mk-vcard { background: var(--surface); border-radius: 12px; box-shadow: inset 0 0 0 1px var(--hairline); padding: 15px; }
.mk-vrow { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line2, var(--hairline)); }
.mk-vrow:last-child { border-bottom: none; }
.mk-vrow__dot { width: 9px; height: 9px; border-radius: 50%; flex: 0 0 auto; }
.mk-vrow__lbl { font-size: 12px; color: var(--ink-2); flex: 1; }
.mk-vrow__n { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; font-weight: 600; color: var(--ink-1); }

@media (max-width: 480px){
  .hd-tiles--4 { grid-template-columns: repeat(2, 1fr); }
  .mk-inbox, .mk-leadfinder, .mk-deliver, .mk-verify { grid-template-columns: 1fr; }
  .mk-inbox__list, .mk-filters { display: none; }
  .mk-score { grid-column: span 1; }
}