/* ============================================================
   Infinity Menu LTDA — Design System
   Paleta: Preto profundo + Dourado premium
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Cores — tema bege claro premium */
  --black:       #FAF8F3;
  --black-2:     #F0EAE0;
  --black-3:     #E6DDD0;
  --black-4:     #D2C9BC;
  --gold:        #C9A84C;
  --gold-light:  #E2C97E;
  --gold-dim:    #8A6E2F;
  --cream:       #FAF8F3;
  --cream-2:     #F0EAE0;
  --text:        #1E1A14;
  --text-soft:   #6B6258;
  --text-muted:  #9A9080;
  /* aliases semânticos (usados no kanban e outros módulos) */
  --ink:         #1E1A14;
  --ink-soft:    #6B6258;
  --paper:       #FAF8F3;
  --paper-2:     #F0EAE0;
  --line:        #D2C9BC;
  --brass:       #C9A84C;
  --claret:      #C9A84C;
  --ok:          #4A9B6F;
  --danger:      #C0392B;
  --blue:        #3A6EA8;
  --wa:          #25D366;

  /* Sombras */
  --shadow-sm:   0 1px 4px rgba(0,0,0,.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,.11);
  --shadow-gold: 0 0 0 1px var(--gold);

  /* Transições */
  --t: .18s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

html, body {
  background: var(--black);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body { max-width: 600px; margin: 0 auto; padding-bottom: 40px; min-height: 100vh; }
body.kanban-page { max-width: none; padding-bottom: 0; }
body.login-page { max-width: none; }

.wrap { padding: 0 20px; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--black-2); }
::-webkit-scrollbar-thumb { background: var(--black-4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dim); }

/* ---- Header ---- */
header {
  padding: 0 20px;
  border-bottom: 1px solid var(--black-4);
  position: sticky; top: 0;
  background: var(--black);
  z-index: 50;
}
body.kanban-page header { max-width: none; }

.htop {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0 14px;
}

.logo-mark {
  display: flex; align-items: center; gap: 10px;
}
.logo-mark img { height: 32px; width: auto; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text .name {
  font-family: 'Playfair Display', serif;
  font-size: 17px; font-weight: 600;
  color: var(--text); letter-spacing: .01em;
}
.logo-text .sub {
  font-size: 9px; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--gold);
}

.who { text-align: right; }
.who b { display: block; font-size: 13px; font-weight: 600; color: var(--text); }
.who a {
  font-size: 11px; color: var(--text-muted); text-decoration: none;
  letter-spacing: .05em; text-transform: uppercase;
  transition: color var(--t);
}
.who a:hover { color: var(--gold); }

/* ---- Nav tabs ---- */
.nav { display: flex; gap: 0; border-top: 1px solid var(--black-4); margin: 0 -20px; }
.nav a {
  flex: 1; text-align: center; text-decoration: none;
  font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-muted); padding: 11px 8px;
  border-bottom: 2px solid transparent;
  transition: color var(--t), border-color var(--t);
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.nav a:hover { color: var(--text); }
.nav a.on { color: var(--gold); border-bottom-color: var(--gold); }

.badge {
  background: var(--gold); color: var(--ink);
  font-size: 10px; font-weight: 700; border-radius: 20px;
  padding: 1px 6px; min-width: 18px; text-align: center;
}

/* ---- Eyebrow ---- */
.eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--gold);
  margin: 24px 0 10px;
  display: flex; align-items: center; gap: 10px;
}
.eyebrow::after { content: ''; flex: 1; height: 1px; background: var(--black-4); }
.eyebrow .n { color: var(--text-muted); }

/* ---- Grade cards ---- */
.grade-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.grade-card {
  border: 1px solid var(--black-4);
  border-radius: 12px; padding: 16px 14px;
  background: var(--black-2);
  cursor: pointer; transition: border-color var(--t), transform var(--t), box-shadow var(--t);
  position: relative; overflow: hidden;
}
.grade-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,.04) 0%, transparent 60%);
  pointer-events: none;
}
.grade-card:hover { border-color: var(--gold-dim); transform: translateY(-1px); }
.grade-card:active { transform: scale(.98); }
.grade-card.on {
  border-color: var(--gold);
  box-shadow: var(--shadow-gold), 0 4px 16px rgba(201,168,76,.15);
}
.grade-card .gc-k {
  font-family: 'Playfair Display', serif;
  font-size: 17px; font-weight: 600;
  color: var(--text); line-height: 1.2; margin-bottom: 4px;
}
.grade-card .gc-s { font-size: 11px; color: var(--text-muted); }
.grade-card.on .gc-k { color: var(--gold-light); }

/* ---- Form controls ---- */
select, input {
  width: 100%;
  font-family: Inter; font-size: 14px;
  color: var(--text); background: var(--black-2);
  border: 1px solid var(--black-4); border-radius: 10px;
  padding: 11px 13px; appearance: none;
  transition: border-color var(--t), box-shadow var(--t);
}
select:focus, input:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.12);
}
select option { background: var(--black-3); }

.field { margin-bottom: 10px; }
.field label {
  display: block; font-size: 11px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 5px;
}

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.sel-wrap { position: relative; }
.sel-wrap::after {
  content: ''; position: absolute; right: 14px; top: 50%;
  width: 7px; height: 7px;
  border-right: 1.5px solid var(--text-muted); border-bottom: 1.5px solid var(--text-muted);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}

/* ---- Toggle (impressão/criação) ---- */
.tg {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 500; color: var(--text-soft);
  padding: 10px 13px; border: 1px solid var(--black-4);
  border-radius: 10px; background: var(--black-2); margin-bottom: 9px; cursor: pointer;
  transition: border-color var(--t), color var(--t);
}
.tg input { width: auto; accent-color: var(--gold); }
.tg.on { border-color: var(--gold-dim); color: var(--text); }

/* ---- Quote / bill ---- */
.bill {
  background: var(--black-2); border: 1px solid var(--black-4);
  border-radius: 14px; margin-top: 10px; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.bill-head {
  padding: 22px 22px 18px; border-bottom: 1px solid var(--black-4);
  text-align: center; position: relative;
  background: linear-gradient(180deg, var(--black-3) 0%, var(--black-2) 100%);
}
.bill-head .b-logo { height: 42px; width: auto; margin-bottom: 8px; }
.bill-head .b-brand {
  font-family: 'Playfair Display', serif;
  font-size: 20px; font-weight: 600; color: var(--text);
}
.bill-head .b-brand .dot { color: var(--gold); }
.bill-head .b-company {
  font-size: 9px; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.bill-head .b-meta {
  font-size: 11.5px; color: var(--text-muted);
  margin-top: 6px; display: flex; justify-content: space-between;
}
.bill-body { padding: 6px 20px 2px; }

.li {
  display: grid; grid-template-columns: 1fr auto;
  gap: 8px; padding: 10px 0; border-bottom: 1px solid var(--black-4);
}
.li:last-child { border-bottom: none; }
.li .nm { font-size: 12.5px; font-weight: 500; color: var(--text); line-height: 1.3; }
.li .qt { font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.li .amt {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 13px; font-weight: 600; color: var(--gold-light);
  text-align: right; align-self: center; white-space: nowrap;
}

.bill-tot {
  padding: 14px 20px 18px; border-top: 1px solid var(--black-4);
  background: linear-gradient(180deg, var(--black-2) 0%, var(--black-3) 100%);
}
.trow {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: var(--text-muted); padding: 3px 0;
  font-variant-numeric: tabular-nums;
}
.trow .v { font-weight: 600; color: var(--text); }
.trow.big {
  margin-top: 10px; padding-top: 12px;
  border-top: 1px solid var(--black-4);
  font-size: 15px; color: var(--text); font-weight: 700;
}
.trow.big .v {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 700; color: var(--gold);
}

.cond {
  padding: 12px 20px 16px; border-top: 1px solid var(--black-4);
  font-size: 11.5px; color: var(--text-muted); line-height: 1.5;
}
.cond b {
  color: var(--gold); font-size: 9.5px; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  display: block; margin-bottom: 3px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  border: none; border-radius: 10px; padding: 12px 16px;
  font-family: Inter; font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all var(--t);
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn.sec {
  background: var(--black-3); color: var(--text);
  border: 1px solid var(--black-4);
}
.btn.sec:hover { border-color: var(--gold-dim); color: var(--gold-light); }
.btn.pri {
  background: var(--gold); color: var(--ink);
  font-weight: 700; letter-spacing: .02em;
}
.btn.pri:hover { background: var(--gold-light); }
.btn.wa { background: var(--wa); color: #fff; }
.btn svg { width: 16px; height: 16px; }

.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 12px; }
.actions .full { grid-column: 1 / -1; }

/* ---- Kanban ---- */
.kb-wrap {
  display: flex; gap: 0; overflow-x: auto;
  padding: 0 0 24px; height: calc(100vh - 108px);
  scrollbar-width: thin;
}
.kb-col {
  flex: 0 0 290px; display: flex; flex-direction: column;
  border-right: 1px solid var(--black-4);
  background: var(--black);
}
.kb-col:first-child { border-left: 1px solid var(--black-4); }

.kb-head {
  padding: 14px 16px 10px;
  position: sticky; top: 0; background: var(--black);
  border-bottom: 1px solid var(--black-4); z-index: 5;
}
.col-label {
  font-size: 11px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--text-muted);
  display: flex; align-items: center; gap: 8px;
}
.col-label span.cnt {
  background: var(--black-4); color: var(--text-soft);
  font-size: 10px; font-weight: 700; border-radius: 20px;
  padding: 1px 7px; min-width: 20px; text-align: center;
}
.col-label.has-cards .cnt { background: var(--gold); color: var(--black); }
.col-label input {
  display: none; font-size: 11px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--gold);
  background: none; border: none; border-bottom: 1px solid var(--gold);
  outline: none; width: 130px; padding: 0;
}
.col-label.editing > span:first-child { display: none; }
.col-label.editing input { display: inline; }
.kb-total {
  font-size: 11.5px; font-weight: 600; color: var(--gold);
  margin-top: 4px; font-variant-numeric: tabular-nums;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

.kb-cards {
  flex: 1; overflow-y: auto; padding: 10px 10px 20px;
  display: flex; flex-direction: column; gap: 8px;
  scrollbar-width: thin;
}

/* Kanban card */
.kcard {
  background: var(--black-2); border: 1px solid var(--black-4);
  border-radius: 10px; padding: 13px 14px;
  cursor: grab; border-left: 3px solid var(--black-4);
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
  user-select: none;
}
.kcard:hover { border-color: var(--black-4); box-shadow: var(--shadow-md); }
.kcard:active { cursor: grabbing; }
.kcard.dragging { opacity: .35; transform: rotate(1deg); }
.kcard.drop-target { border: 1px dashed var(--gold); background: rgba(201,168,76,.05); }

/* column accent colors */
.kcard.s-orcamento  { border-left-color: var(--text-muted); }
.kcard.s-pagamento  { border-left-color: var(--gold); }
.kcard.s-os         { border-left-color: var(--blue); }
.kcard.s-producao   { border-left-color: #9B59B6; }
.kcard.s-entrega    { border-left-color: var(--ok); }

.kc-num {
  font-size: 10px; font-weight: 700; letter-spacing: .1em;
  color: var(--text-muted); margin-bottom: 3px;
  text-transform: uppercase;
}
.kc-cli {
  font-size: 13.5px; font-weight: 700; color: var(--text);
  line-height: 1.25; margin-bottom: 5px;
}
.kc-val {
  font-family: 'Playfair Display', serif;
  font-size: 18px; font-weight: 700; color: var(--gold);
  margin-bottom: 7px; line-height: 1;
}
.kc-meta { font-size: 11px; color: var(--text-muted); line-height: 1.7; }
.kc-meta span { display: block; }
.kc-forma {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(201,168,76,.1); border: 1px solid rgba(201,168,76,.2);
  border-radius: 5px; padding: 2px 7px;
  font-size: 10px; font-weight: 600; color: var(--gold); margin-top: 5px;
}
.kc-acts {
  display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap;
  border-top: 1px solid var(--black-4); padding-top: 9px;
}
.kc-acts form { display: flex; flex: 1; min-width: 0; }

.kbtn {
  flex: 1; border: 1px solid var(--black-4);
  background: var(--black-3); border-radius: 7px;
  padding: 7px 5px; font-size: 11px; font-weight: 600;
  color: var(--text-soft); cursor: pointer;
  text-decoration: none; text-align: center;
  display: flex; align-items: center; justify-content: center; gap: 3px;
  white-space: nowrap; transition: all var(--t);
}
.kbtn:hover { border-color: var(--gold-dim); color: var(--gold-light); }
.kbtn.go { background: var(--gold); color: var(--ink); border-color: var(--gold); font-weight: 700; }
.kbtn.go:hover { background: var(--gold-light); }
.kbtn.os { background: var(--ok); color: #fff; border-color: var(--ok); }
.kbtn.danger { border-color: rgba(192,57,43,.3); color: var(--danger); }
.kbtn.danger:hover { background: rgba(192,57,43,.1); }

.kb-empty {
  text-align: center; color: var(--text-muted);
  padding: 20px 10px; font-size: 12px;
  border: 1px dashed var(--black-4); border-radius: 9px;
}

.col-edit-banner {
  background: rgba(201,168,76,.08); border-bottom: 1px solid rgba(201,168,76,.2);
  padding: 8px 20px; font-size: 11.5px; color: var(--gold);
  display: flex; align-items: center; justify-content: space-between;
}
.col-edit-banner button {
  font-size: 11.5px; font-weight: 700; background: none; border: none;
  color: var(--gold); cursor: pointer; text-decoration: underline;
}

/* ---- Login ---- */
.login-page { background: var(--black); }
.login-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
@media(max-width:640px){.login-wrap{grid-template-columns:1fr}}
.login-left {
  background: linear-gradient(160deg, var(--black-3) 0%, var(--black) 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 40px; border-right: 1px solid var(--black-4);
  position: relative; overflow: hidden;
}
.login-left::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(201,168,76,.08) 0%, transparent 65%);
  pointer-events: none;
}
.login-logo { height: 90px; width: auto; margin-bottom: 28px; z-index: 1; }
.login-brand {
  font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 600;
  color: var(--text); text-align: center; line-height: 1.15; z-index: 1;
}
.login-brand em { color: var(--gold); font-style: normal; }
.login-tagline {
  font-size: 11px; font-weight: 600; letter-spacing: .22em;
  text-transform: uppercase; color: var(--gold); margin-top: 6px; z-index: 1;
}
.login-divider { width: 40px; height: 1px; background: var(--gold-dim); margin: 20px 0; z-index: 1; }
.login-desc { font-size: 13px; color: var(--text-muted); text-align: center; z-index: 1; max-width: 240px; line-height: 1.6; }

.login-right {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 48px;
}
.login-right h2 {
  font-family: 'Playfair Display', serif; font-size: 26px; font-weight: 600;
  color: var(--text); margin-bottom: 6px;
}
.login-right .sub { font-size: 13px; color: var(--text-muted); margin-bottom: 32px; }
.login-form { width: 100%; max-width: 320px; }
.login-form .field label { color: var(--text-muted); }
.login-form .btn.pri { width: 100%; margin-top: 6px; padding: 14px; font-size: 14px; }
.login-err {
  background: rgba(192,57,43,.15); border: 1px solid rgba(192,57,43,.3);
  border-radius: 8px; padding: 9px 12px; font-size: 12.5px; color: #e88;
  margin-bottom: 14px;
}
.login-note { font-size: 11px; color: var(--text-muted); margin-top: 20px; text-align: center; line-height: 1.5; }

/* ---- Utilitários ---- */
.hidden { display: none !important; }
.cap { font-size: 11px; color: var(--text-muted); margin-top: 6px; line-height: 1.5; }
.tag {
  font-size: 9px; font-weight: 700; letter-spacing: .1em;
  background: rgba(201,168,76,.15); color: var(--gold);
  border: 1px solid rgba(201,168,76,.25); border-radius: 4px; padding: 1px 6px;
  text-transform: uppercase; margin-left: 5px;
}
.editbar {
  background: rgba(201,168,76,.08); border: 1px solid rgba(201,168,76,.2);
  border-radius: 10px; padding: 10px 13px; font-size: 12.5px; color: var(--gold);
  margin: 14px 0; display: flex; justify-content: space-between; align-items: center;
}
.editbar a { color: var(--gold); font-weight: 700; }
.linkrow { display: flex; gap: 6px; margin-top: 9px; }
.linkrow input { font-size: 12px; padding: 8px 10px; }

/* ---- Usuarios / Regras ---- */
.kcard {
  background: var(--black-2); border: 1px solid var(--black-4);
  border-radius: 10px; padding: 13px 14px; margin-bottom: 10px;
}
.kcard .kc-cli { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.kempty {
  text-align: center; color: var(--text-muted); font-size: 13px;
  padding: 16px; border: 1px dashed var(--black-4); border-radius: 9px;
}

/* ---- Input de preço editável no orçamento ---- */
.price-ov {
  display: inline-block; width: 72px;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 12px; font-weight: 600; color: var(--text);
  background: transparent;
  border: none; border-bottom: 1.5px dashed var(--black-4);
  border-radius: 0; padding: 0 2px;
  outline: none; text-align: right; vertical-align: baseline;
  transition: border-color var(--t), background var(--t);
  -moz-appearance: textfield;
}
.price-ov::-webkit-outer-spin-button,
.price-ov::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.price-ov:focus {
  border-bottom: 1.5px solid var(--gold);
  background: rgba(201,168,76,.08);
  border-radius: 4px 4px 0 0;
}