/* ============ Tokens ============ */
/* Rosa e lilás no espírito do ícone: pastel, mas com cor viva por trás do vidro */
:root {
  --bg: #fcecf4;
  --text: #33203a;
  --text-2: rgba(51, 32, 58, 0.66);
  --text-3: rgba(51, 32, 58, 0.44);
  --glass: rgba(255, 255, 255, 0.34);
  --glass-strong: rgba(255, 255, 255, 0.58);
  --glass-border: rgba(255, 255, 255, 0.75);
  --glass-hi: rgba(255, 255, 255, 0.95);
  --shadow: 0 10px 34px rgba(170, 70, 130, 0.16);
  --accent: #d64a8e;
  --accent-2: #8a5ad8;
  --danger: #c9582f;
  --btn-a: #f78fbf;
  --btn-b: #b895f3;
  --on-btn: #3a1733;
  --input-bg: rgba(255, 255, 255, 0.42);
  --blob-1: #f59cc6;
  --blob-2: #c6a6f6;
  --blob-3: #ffb3d6;
  --blob-4: #b39cf0;
  --blob-opacity: 0.95;
  --veil: 10%;
  --radius: 28px;
  --blur: blur(28px) saturate(170%);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* Escuro: ameixa suave com rosa e lilás acesos */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #2e2136;
    --text: #fff5fa;
    --text-2: rgba(255, 245, 250, 0.74);
    --text-3: rgba(255, 245, 250, 0.5);
    --glass: rgba(255, 255, 255, 0.10);
    --glass-strong: rgba(255, 255, 255, 0.18);
    --glass-border: rgba(255, 255, 255, 0.24);
    --glass-hi: rgba(255, 255, 255, 0.5);
    --shadow: 0 10px 34px rgba(25, 8, 25, 0.32);
    --accent: #ffadd3;
    --accent-2: #d0b6ff;
    --danger: #ffb895;
    --btn-a: #ff9ecb;
    --btn-b: #c2a4ff;
    --on-btn: #3a1733;
    --input-bg: rgba(0, 0, 0, 0.12);
    --blob-1: #d9679f;
    --blob-2: #9b7ce6;
    --blob-3: #f08dbd;
    --blob-4: #7e5fc4;
    --blob-opacity: 0.62;
    --veil: 26%;
  }
}
:root[data-theme="dark"] {
  --bg: #2e2136;
  --text: #fff5fa;
  --text-2: rgba(255, 245, 250, 0.74);
  --text-3: rgba(255, 245, 250, 0.5);
  --glass: rgba(255, 255, 255, 0.10);
  --glass-strong: rgba(255, 255, 255, 0.18);
  --glass-border: rgba(255, 255, 255, 0.24);
  --glass-hi: rgba(255, 255, 255, 0.5);
  --shadow: 0 10px 34px rgba(25, 8, 25, 0.32);
  --accent: #ffadd3;
  --accent-2: #d0b6ff;
  --danger: #ffb895;
  --btn-a: #ff9ecb;
  --btn-b: #c2a4ff;
  --on-btn: #3a1733;
  --input-bg: rgba(0, 0, 0, 0.12);
  --blob-1: #d9679f;
  --blob-2: #9b7ce6;
  --blob-3: #f08dbd;
  --blob-4: #7e5fc4;
  --blob-opacity: 0.62;
  --veil: 26%;
}

/* ============ Base ============ */
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum" 1;
  overscroll-behavior-y: none;
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
}
input { -webkit-user-select: text; user-select: text; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ============ Fundo líquido ============ */
.backdrop { position: fixed; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; }
.blob {
  position: absolute; border-radius: 50%;
  filter: blur(60px); opacity: var(--blob-opacity);
  animation: float 22s ease-in-out infinite alternate;
}
.b1 { width: 70vmax; height: 70vmax; background: var(--blob-1); top: -25vmax; left: -20vmax; }
.b2 { width: 55vmax; height: 55vmax; background: var(--blob-2); top: 10vmax; right: -25vmax; animation-duration: 26s; animation-delay: -6s; }
.b3 { width: 50vmax; height: 50vmax; background: var(--blob-3); bottom: -20vmax; left: -10vmax; animation-duration: 30s; animation-delay: -12s; }
.b4 { width: 40vmax; height: 40vmax; background: var(--blob-4); bottom: 5vmax; right: -10vmax; animation-duration: 24s; animation-delay: -3s; }
/* véu leve para garantir contraste do texto sobre as cores */
.backdrop::after { content: ""; position: absolute; inset: 0; background: color-mix(in srgb, var(--bg) var(--veil), transparent); }
@keyframes float {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(6vmax, 8vmax) scale(1.12); }
  100% { transform: translate(-5vmax, 3vmax) scale(0.95); }
}
@media (prefers-reduced-motion: reduce) { .blob { animation: none; } }

/* ============ Vidro ============ */
.glass {
  position: relative;
  background: var(--glass);
  -webkit-backdrop-filter: var(--blur);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  box-shadow:
    var(--shadow),
    inset 0 1px 0 var(--glass-hi),
    inset 0 -1px 0 rgba(255, 255, 255, 0.06);
}
/* brilho especular do vidro */
.glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background:
    radial-gradient(120% 60% at 15% 0%, rgba(255,255,255,0.22), transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,0.08), transparent 40%);
  mix-blend-mode: overlay;
}

/* ============ Layout ============ */
.app {
  position: relative; z-index: 1;
  max-width: 520px; margin: 0 auto;
  padding: calc(var(--safe-top) + 14px) 16px calc(var(--safe-bottom) + 104px);
  min-height: 100%;
}
.view { display: none; animation: enter .35s cubic-bezier(.2,.8,.2,1); }
.view.active { display: block; }
@keyframes enter { from { opacity: 0; transform: translateY(10px) scale(.99); } to { opacity: 1; transform: none; } }

.top { display: flex; align-items: flex-end; justify-content: space-between; margin: 6px 4px 16px; }
.eyebrow { margin: 0 0 2px; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text-2); }
h1 { margin: 0; font-size: 38px; line-height: 1; font-weight: 800; letter-spacing: -0.03em; }
h1 .plus { background: linear-gradient(135deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.pill { border-radius: 999px; padding: 9px 16px; font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

.card { border-radius: var(--radius); padding: 18px; margin-bottom: 14px; }
.caption { font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--text-2); }

/* Mês */
.month { display: flex; align-items: center; justify-content: space-between; border-radius: 999px; padding: 6px; margin-bottom: 14px; }
.month-label { text-align: center; display: flex; flex-direction: column; gap: 2px; }
.month-label .caption { font-size: 10.5px; }
.month-label strong { font-size: 17px; }
.icon-btn { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--glass-strong); transition: transform .15s; }
.icon-btn:active { transform: scale(.9); }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 16px 12px; }
.stat { display: flex; flex-direction: column; gap: 5px; align-items: center; text-align: center; min-width: 0; }
.stat strong { font-size: 16px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.stat + .stat { border-left: 1px solid var(--glass-border); }
.stat.accent strong { color: var(--accent); }

/* Setup */
.setup-hint { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.setup-hint p { margin: 0; color: var(--text-2); font-size: 15px; line-height: 1.35; }
.setup-hint strong { color: var(--text); }

/* Entradas */
.hours-field + .hours-field { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--glass-border); }
.hours-field label { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; font-weight: 600; font-size: 15px; margin-bottom: 10px; }
.hours-field label em { font-style: normal; font-size: 12px; font-weight: 700; color: var(--accent); background: var(--glass-strong); padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.hours-field label em:empty { display: none; }
.stepper { display: flex; align-items: center; gap: 10px; }
.step {
  width: 56px; height: 56px; flex: none; border-radius: 50%;
  font-size: 28px; font-weight: 300; line-height: 1;
  background: var(--glass-strong); border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 var(--glass-hi);
  transition: transform .12s;
}
.step:active { transform: scale(.88); }
.time-input {
  flex: 1; min-width: 0; height: 64px; text-align: center;
  font: 700 38px/1 -apple-system, BlinkMacSystemFont, "SF Pro Rounded", system-ui, sans-serif;
  letter-spacing: -0.02em; font-variant-numeric: tabular-nums;
  color: var(--text); background: var(--input-bg); border: 1px solid var(--glass-border);
  border-radius: 20px; outline: none; caret-color: var(--accent);
  transition: border-color .2s, box-shadow .2s;
}
.time-input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 25%, transparent); }
.tip { margin: 12px 0 0; text-align: center; font-size: 12.5px; color: var(--text-3); }
.tip b { color: var(--text-2); }

/* Resultado */
.result { padding: 22px 20px 20px; }
.hero {
  font-size: clamp(38px, 12vw, 52px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.05;
  margin: 6px 0 2px; font-variant-numeric: tabular-nums;
  background: linear-gradient(120deg, var(--text) 30%, var(--accent) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  word-break: break-all;
}
.hero.bump { animation: bump .35s ease; }
@keyframes bump { 40% { transform: scale(1.035); } }
.hero-sub { margin: 0 0 14px; color: var(--text-2); font-size: 14px; }
.lines { list-style: none; margin: 0 0 16px; padding: 0; border-top: 1px solid var(--glass-border); }
.lines li { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--glass-border); font-size: 15px; }
.lines li span:first-child { color: var(--text-2); }
.lines li small { display: block; color: var(--text-3); font-size: 12px; margin-top: 2px; }
.lines li b { font-weight: 700; white-space: nowrap; }
.lines li.pos b { color: var(--accent); }
.lines li.neg b { color: var(--danger); }
.lines li.total { border-bottom: 0; padding-top: 14px; }
.lines li.total span:first-child { color: var(--text); font-weight: 700; }
.lines li.total b { font-size: 19px; }
.lines li.muted { opacity: .8; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; padding: 13px 20px; font-weight: 700; font-size: 16px; transition: transform .15s, filter .2s; white-space: nowrap; }
.btn:active { transform: scale(.96); }
.btn.primary {
  color: var(--on-btn);
  background: linear-gradient(135deg, var(--btn-a), var(--btn-b));
  box-shadow: 0 8px 22px color-mix(in srgb, var(--btn-a) 45%, transparent), inset 0 1px 0 rgba(255,255,255,.7);
}
.btn.copy { width: 100%; }
.btn svg { width: 19px; height: 19px; }

.footnote { font-size: 12px; color: var(--text-3); text-align: center; margin: 6px 12px 0; line-height: 1.45; }

/* ============ Ajustes ============ */
.group-title { margin: 22px 8px 8px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-2); }
.help { font-size: 12.5px; line-height: 1.45; color: var(--text-3); margin: -4px 10px 0; }
.help.center { text-align: center; margin-top: 18px; }

.segmented { position: relative; display: grid; grid-template-columns: 1fr 1fr; border-radius: 999px; padding: 5px; margin-bottom: 10px; }
.segmented button { position: relative; z-index: 1; height: 46px; border-radius: 999px; font-weight: 700; font-size: 16px; color: var(--text-2); transition: color .25s; }
.segmented button.on { color: var(--text); }
.seg-thumb {
  position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 999px;
  background: var(--glass-strong); border: 1px solid var(--glass-border);
  box-shadow: 0 4px 16px rgba(0,0,0,.18), inset 0 1px 0 var(--glass-hi);
  transition: transform .45s cubic-bezier(.3,1.4,.4,1);
}
.segmented[data-value="CLT"] .seg-thumb { transform: translateX(100%); }
.segmented.three { grid-template-columns: repeat(3, 1fr); }
.segmented.three .seg-thumb { width: calc((100% - 10px) / 3); }
.segmented.three button { font-size: 15px; }
.segmented[data-value="light"] .seg-thumb { transform: translateX(100%); }
.segmented[data-value="dark"] .seg-thumb { transform: translateX(200%); }

.form { padding: 4px 18px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 56px; font-size: 16px; }
.row + .row { border-top: 1px solid var(--glass-border); }
.row small { color: var(--text-3); font-size: 12.5px; }
.row input[type="text"] {
  width: 46%; min-width: 110px; text-align: right; font-size: 17px; font-weight: 600;
  color: var(--text); background: transparent; border: 0; outline: none; padding: 8px 0;
  font-variant-numeric: tabular-nums;
}
.row input::placeholder { color: var(--text-3); }
.row.danger, .row.action { font-weight: 600; width: 100%; justify-content: center; }
.row.danger { color: var(--danger); }
.row.action { color: var(--accent); }
.scope-note { margin: -6px 6px 4px; }

/* ============ Histórico ============ */
.year-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding-top: 14px; border-top: 1px solid var(--glass-border); }
.year-stats .stat strong { font-size: 15px; }

.chart-card { padding-bottom: 12px; }
.chart {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 2px;
  height: 170px; margin-top: 12px; padding-top: 22px;
  /* linha de base recessiva */
  background: linear-gradient(var(--glass-border), var(--glass-border)) left calc(100% - 22px) / 100% 1px no-repeat;
}
.bar-col { display: flex; flex-direction: column; align-items: stretch; min-width: 0; height: 100%; }
.bar-track { position: relative; flex: 1; display: flex; align-items: flex-end; justify-content: center; }
.bar {
  width: min(16px, 70%); border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--btn-a), var(--btn-b));
  transition: height .5s cubic-bezier(.2,.8,.2,1), opacity .2s;
}
.bar-col.sel .bar { box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent); }
.chart:has(.sel) .bar-col:not(.sel) .bar { opacity: .45; }
.chart:has(.sel) .bar-label { opacity: 0; }
.bar-label {
  position: absolute; left: 50%; transform: translate(-50%, -4px); white-space: nowrap;
  font-size: 11px; font-weight: 700; color: var(--text); pointer-events: none;
}
.bar-x { height: 22px; line-height: 22px; text-align: center; font-size: 11px; font-weight: 600; color: var(--text-3); }
.bar-col.has .bar-x { color: var(--text-2); }
.bar-col.now .bar-x { color: var(--accent); }
.chart-tip {
  position: absolute; top: 40px; z-index: 2; pointer-events: none;
  display: flex; flex-direction: column; gap: 1px; padding: 8px 12px; border-radius: 14px;
  background: var(--glass-strong); font-size: 12.5px; white-space: nowrap;
}
.chart-tip strong { font-size: 13px; }
.chart-tip span { color: var(--text-2); }

.month-list { padding: 2px 16px; }
.month-row { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 64px; text-align: left; padding: 10px 0; }
.month-row + .month-row { border-top: 1px solid var(--glass-border); }
.month-row:active { opacity: .7; }
.mr-left { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.mr-left strong { font-size: 16px; }
.mr-left small, .mr-right small { font-size: 12.5px; color: var(--text-3); }
.mr-right { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; }
.mr-right b { color: var(--accent); font-size: 15.5px; white-space: nowrap; }
.mr-right small { white-space: nowrap; }
.chev { width: 16px; height: 16px; color: var(--text-3); flex: none; }
.empty { margin: 0; padding: 18px 4px; text-align: center; color: var(--text-2); font-size: 14.5px; line-height: 1.45; }

.btn.ghost { width: 100%; margin-top: 4px; color: var(--accent); }

.scales { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 14px; }
.scale {
  text-align: left; border-radius: 22px; padding: 14px 14px 13px;
  display: flex; flex-direction: column; gap: 3px;
  transition: transform .15s, border-color .2s, background .2s;
}
.scale:active { transform: scale(.97); }
.scale strong { font-size: 17px; }
.scale span { font-size: 12.5px; color: var(--text-2); }
.scale.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 16%, var(--glass)); }
.scale.on strong { color: var(--accent); }

/* switch iOS */
.switch {
  -webkit-appearance: none; appearance: none; width: 52px; height: 32px; border-radius: 999px; flex: none;
  background: var(--glass-strong); border: 1px solid var(--glass-border); position: relative; cursor: pointer;
  transition: background .25s;
}
.switch::after {
  content: ""; position: absolute; top: 2px; left: 2px; width: 26px; height: 26px; border-radius: 50%;
  background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.3); transition: transform .3s cubic-bezier(.3,1.4,.4,1);
}
.switch:checked { background: var(--accent); }
.switch:checked::after { transform: translateX(20px); }

/* Regime condicional */
body[data-regime="PJ"] .clt-only { display: none; }
body[data-regime="CLT"] .pj-only { display: none; }

/* ============ Tab bar ============ */
.tabbar {
  position: fixed; z-index: 10; left: 50%; transform: translateX(-50%);
  bottom: max(10px, calc(var(--safe-bottom) - 12px));
  display: grid; grid-template-columns: repeat(3, 1fr); width: min(360px, calc(100% - 40px));
  border-radius: 999px; padding: 6px;
}
.tab { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 7px 0 6px; border-radius: 999px; font-size: 11px; font-weight: 600; color: var(--text-2); transition: color .25s; }
.tab.active { color: var(--text); }
.tab.active svg { color: var(--accent); filter: drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 60%, transparent)); }
.tab svg { width: 24px; height: 24px; }
.tab-thumb {
  position: absolute; top: 6px; bottom: 6px; left: 6px; width: calc((100% - 12px) / 3); border-radius: 999px;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 var(--glass-hi), 0 4px 14px rgba(0,0,0,.18);
  transition: transform .45s cubic-bezier(.3,1.4,.4,1);
}
.tabbar[data-tab="history"] .tab-thumb { transform: translateX(100%); }
.tabbar[data-tab="settings"] .tab-thumb { transform: translateX(200%); }

/* ============ Toast ============ */
.toast {
  position: fixed; z-index: 20; left: 50%; top: calc(var(--safe-top) + 12px);
  transform: translate(-50%, -150%); opacity: 0;
  border-radius: 999px; padding: 12px 20px; font-weight: 600; font-size: 15px; white-space: nowrap;
  transition: transform .45s cubic-bezier(.3,1.4,.4,1), opacity .3s;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }