*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --safe-top: env(safe-area-inset-top, 44px);
  --safe-bottom: env(safe-area-inset-bottom, 34px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --bg: #0a0a0a;
  --panel: #161616;
  --panel-strong: #1e1e1e;
  --text: #ffffff;
  --muted: #888888;
  --subtle: #555555;
  --border: #222222;
}

html, body {
  height: 100%;
  background: var(--bg);
}

body {
  min-height: 100dvh;
  overflow: hidden;
  overscroll-behavior: none;
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  font-variant-numeric: tabular-nums;
  touch-action: manipulation;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.slider {
  display: flex;
  width: 100%;
  height: 100dvh;
  transition: transform 0.42s cubic-bezier(0.32, 0.72, 0, 1);
  will-change: transform;
}

.screen {
  min-width: 100vw;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  padding: var(--safe-top) max(20px, var(--safe-right)) var(--safe-bottom) max(20px, var(--safe-left));
  overflow: hidden;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding: 8px 0 4px;
  flex-shrink: 0;
}

.back-btn,
.topbar-action,
.edit-name-btn,
.step-btn,
.seg-btn,
.lang-btn,
.send-btn,
.cta-btn {
  -webkit-tap-highlight-color: transparent;
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.05rem;
  padding: 8px 0;
  opacity: 0.75;
}

.back-btn svg { width: 10px; height: 18px; }

.topbar-title {
  font-size: 0.85rem;
  color: var(--subtle);
  font-weight: 500;
}

.topbar-action {
  background: none;
  border: none;
  color: var(--text);
  font-size: 0.95rem;
  padding: 8px 0;
  opacity: 0.55;
}

.step-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
  padding: 10px 0 6px;
  flex-shrink: 0;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #333333;
  transition: all 0.3s ease;
}

.dot.active {
  width: 18px;
  border-radius: 3px;
  background: var(--text);
}

.dot.done { background: var(--subtle); }

.content {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 4px;
}

.screen-label {
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.screen-question {
  margin-bottom: 36px;
  font-size: clamp(1.55rem, 5.8vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.field {
  width: 100%;
  border: none;
  border-radius: 18px;
  padding: 20px 22px;
  background: var(--panel);
  color: var(--text);
  outline: none;
  -webkit-appearance: none;
  caret-color: var(--text);
}

.field::placeholder,
.name-overlay input::placeholder {
  color: #333333;
}

.big-input {
  font-size: clamp(1.45rem, 6vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.big-input:focus,
.note-input:focus {
  background: #1a1a1a;
}

input[type="date"].big-input {
  font-size: 1.4rem;
  color-scheme: dark;
}

.note-input {
  min-height: 120px;
  resize: none;
  font-size: 1.2rem;
  line-height: 1.5;
}

.cta-btn,
.send-btn {
  border: none;
  border-radius: 16px;
  font-weight: 600;
  transition: opacity 0.15s, transform 0.15s, background-color 0.15s, color 0.15s;
}

.cta-btn {
  width: 100%;
  margin-top: 20px;
  padding: 16px 18px;
  background: #ffffff;
  color: #000000;
  font-size: 1.05rem;
}

.cta-btn-secondary {
  margin-top: 10px;
  background: var(--panel);
  color: var(--muted);
}

.cta-btn:active,
.send-btn:active {
  opacity: 0.75;
  transform: scale(0.98);
}

.cta-btn:disabled,
.send-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

#screen-home { background: var(--bg); }

.home-header {
  padding: 16px 0 14px;
  flex-shrink: 0;
}

.home-header h1 {
  margin-bottom: 6px;
  font-size: 0.8rem;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.home-total {
  font-size: clamp(2.8rem, 15vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.home-period {
  margin-top: 10px;
  color: #777777;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.home-name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.home-name-main {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.home-name-text {
  min-width: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: #aaaaaa;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.edit-name-btn,
.manage-entries-btn {
  display: flex;
  align-items: center;
  background: none;
  border: none;
}

.edit-name-btn {
  padding: 4px 2px;
  color: #444444;
  font-size: 0;
  transition: color 0.15s;
}

.edit-name-btn:active { color: #aaaaaa; }

.manage-entries-btn {
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--subtle);
  transition: background-color 0.15s, border-color 0.15s, color 0.15s, opacity 0.15s, transform 0.15s;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}

.manage-entries-btn svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.manage-entries-btn.active {
  border-color: var(--border);
  background: var(--panel);
  color: var(--text);
}

.manage-entries-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.manage-entries-btn:active:not(:disabled) {
  transform: scale(0.96);
}

.month-filter-wrap {
  margin-bottom: 14px;
  flex-shrink: 0;
}

.month-filter-label {
  margin-bottom: 10px;
  color: var(--subtle);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.month-filter {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.month-filter::-webkit-scrollbar {
  display: none;
}

.month-chip {
  border: none;
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  padding: 10px 14px;
  white-space: nowrap;
  font-size: 0.82rem;
  font-weight: 600;
  transition: background-color 0.15s, color 0.15s;
  flex-shrink: 0;
}

.month-chip.active {
  background: #ffffff;
  color: #000000;
}

.entries-scroll {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 16px;
}

.entries-scroll::-webkit-scrollbar,
.report-box::-webkit-scrollbar {
  display: none;
}

.entry-row {
  position: relative;
  padding: 14px 0;
  border-bottom: 1px solid var(--panel);
  overflow: hidden;
}

.entry-surface {
  display: block;
  width: 100%;
}

.entry-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
}

.entry-main {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  border: none;
  background: none;
  color: inherit;
  padding: 0;
  text-align: left;
}

.entry-actions {
  display: inline-flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}

.entry-row.actions-open .entry-actions {
  gap: 6px;
}

.entry-action {
  min-width: 0;
  max-width: 0;
  overflow: hidden;
  border: 0 solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  padding: 0;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s, max-width 0.15s, opacity 0.15s, padding 0.15s, transform 0.15s;
  -webkit-tap-highlight-color: transparent;
  opacity: 0;
  pointer-events: none;
  transform: translateX(6px);
}

.entry-row.actions-open .entry-action {
  min-width: 54px;
  max-width: 80px;
  border-width: 1px;
  padding: 7px 10px;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.entry-row.actions-open .entry-action:active {
  transform: scale(0.96);
}

.entry-action-edit {
  color: #d6d6d6;
}

.entry-action-delete {
  color: #ff9b9b;
}

.entry-meta {
  min-width: 0;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}

.entry-date {
  min-width: 0;
  color: var(--subtle);
  font-size: 0.85rem;
  white-space: nowrap;
}

.entry-hrs {
  min-width: 0;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
  white-space: nowrap;
}

.entry-preview {
  min-width: 0;
  color: var(--subtle);
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.entry-details {
  display: none;
  margin-top: 10px;
  margin-left: 0;
  padding-right: 8px;
  color: #c1c1c1;
  font-size: 0.86rem;
  line-height: 1.5;
  white-space: pre-wrap;
}

.entry-row.expanded .entry-details {
  display: block;
}

.empty-msg {
  padding: 32px 0;
  text-align: center;
  color: #333333;
  font-size: 0.95rem;
}

.action-dock {
  position: sticky;
  bottom: calc(var(--safe-bottom) + 6px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 10px;
  margin-top: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 22px;
  background: rgba(12, 12, 12, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  flex-shrink: 0;
}

.dock-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 64px;
  border: none;
  border-radius: 16px;
  background: var(--panel);
  color: var(--text);
  transition: opacity 0.15s, transform 0.15s, background-color 0.15s, color 0.15s;
}

.dock-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.dock-btn:active {
  transform: scale(0.98);
}

.dock-btn-primary {
  background: #ffffff;
  color: #000000;
}

.dock-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.dock-label {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.picker-label {
  margin-bottom: 10px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--subtle);
  font-weight: 600;
}

.mt-24 { margin-top: 24px; }

.stepper {
  display: flex;
  align-items: center;
  border-radius: 18px;
  overflow: hidden;
  background: var(--panel);
}

.step-btn {
  width: 72px;
  height: 72px;
  border: none;
  background: none;
  color: var(--text);
  font-size: 1.8rem;
  font-weight: 300;
  transition: background 0.12s;
  flex-shrink: 0;
}

.step-btn:active { background: #2a2a2a; }

.step-value {
  flex: 1;
  text-align: center;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.seg-control {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  background: var(--panel);
}

.seg-btn {
  border: none;
  border-radius: 10px;
  background: none;
  color: var(--subtle);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 0;
  transition: background 0.15s, color 0.15s;
}

.seg-btn.active {
  background: #ffffff;
  color: #000000;
}

.time-preview {
  margin: 20px 0 4px;
  text-align: center;
  font-size: 1rem;
  color: var(--subtle);
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}

.time-preview.has-time { color: #aaaaaa; }

.confirm-card {
  margin-bottom: 4px;
  border-radius: 22px;
  padding: 28px 24px;
  background: var(--panel);
}

.confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.confirm-row:last-child { border-bottom: none; }

.confirm-row .lbl {
  color: var(--subtle);
  font-size: 0.85rem;
}

.confirm-row .val {
  text-align: right;
  font-size: 1rem;
  font-weight: 600;
}

.report-box {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 18px;
  padding: 20px;
  background: var(--panel);
  color: #aaaaaa;
  font-family: "SF Mono", "Menlo", "Consolas", monospace;
  font-size: 0.82rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
}

.send-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
  flex-shrink: 0;
}

.send-btn {
  padding: 16px;
  font-size: 0.95rem;
}

.send-copy {
  background: var(--panel-strong);
  color: var(--text);
}

.send-whatsapp {
  background: #ffffff;
  color: #000000;
}

.sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 800;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-height: min(82dvh, 720px);
  padding: 10px max(18px, var(--safe-right)) calc(var(--safe-bottom) + 18px) max(18px, var(--safe-left));
  border-top-left-radius: 26px;
  border-top-right-radius: 26px;
  background: #101010;
  box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.42);
  transform: translateY(calc(100% + 18px));
  transition: transform 0.26s cubic-bezier(0.32, 0.72, 0, 1);
  pointer-events: none;
}

body.sheet-open .sheet-backdrop {
  opacity: 1;
  pointer-events: auto;
}

body.sheet-open .sheet {
  transform: translateY(0);
  pointer-events: auto;
}

.sheet-handle {
  width: 42px;
  height: 4px;
  margin: 0 auto 12px;
  border-radius: 999px;
  background: #353535;
}

.sheet-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.sheet-kicker {
  margin-bottom: 6px;
  color: var(--subtle);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sheet-title {
  font-size: clamp(1.3rem, 5vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.sheet-close {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  flex-shrink: 0;
}

.name-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--safe-top) + 20px) 28px calc(var(--safe-bottom) + 20px);
  background: var(--bg);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.name-overlay.hide {
  opacity: 0;
  transform: translateY(-24px);
  pointer-events: none;
}

.lang-selector {
  display: flex;
  gap: 8px;
  margin-bottom: 36px;
}

.lang-btn {
  flex: 1;
  padding: 12px 8px;
  border: 1.5px solid transparent;
  border-radius: 14px;
  background: var(--panel);
  color: var(--subtle);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
  transition: all 0.2s;
}

.lang-btn.active {
  border-color: #ffffff;
  background: var(--panel-strong);
  color: #ffffff;
}

.name-overlay .welcome-label {
  margin-bottom: 10px;
  font-size: 0.8rem;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.name-overlay .welcome-title {
  margin-bottom: 28px;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.name-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.name-overlay input {
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  background: var(--panel);
  color: var(--text);
  font-size: 1.1rem;
  outline: none;
  transition: border-color 0.2s;
}

.name-overlay input:focus { border-color: #ffffff; }

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--safe-bottom) + 22px);
  z-index: 700;
  transform: translate(-50%, 12px);
  opacity: 0;
  pointer-events: none;
  min-width: 160px;
  max-width: calc(100vw - 48px);
  padding: 14px 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  color: #000000;
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.shake {
  animation: shake-x 0.26s linear;
}

@keyframes shake-x {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-7px); }
  40% { transform: translateX(7px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}

@media (max-width: 430px) {
  .screen {
    padding: var(--safe-top) max(16px, var(--safe-right)) var(--safe-bottom) max(16px, var(--safe-left));
  }

  .home-header {
    padding: 10px 0 12px;
  }

  .home-period {
    margin-top: 8px;
    font-size: 0.88rem;
  }

  .home-name-row {
    margin-bottom: 12px;
  }

  .month-filter-wrap {
    margin-bottom: 12px;
  }

  .month-chip {
    padding: 9px 12px;
    font-size: 0.78rem;
  }

  .entry-main {
    grid-template-columns: 1fr;
    align-items: start;
    row-gap: 6px;
  }

  .entry-row.actions-open .entry-action {
    min-width: 58px;
    padding: 8px 11px;
  }

  .entry-meta {
    gap: 6px;
  }

  .entry-date {
    grid-column: 1;
  }

  .entry-preview {
    grid-column: 1;
    line-height: 1.4;
  }

  .action-dock {
    gap: 8px;
    padding: 8px;
    margin-top: 10px;
  }

  .dock-btn {
    min-height: 58px;
    gap: 4px;
  }

  .dock-label {
    font-size: 0.7rem;
  }

  .step-btn {
    width: 60px;
    height: 60px;
    font-size: 1.55rem;
  }

  .step-value {
    font-size: 2.3rem;
  }

  .seg-btn {
    padding: 12px 0;
    font-size: 0.94rem;
  }

  .report-box {
    padding: 16px;
    font-size: 0.78rem;
  }

  .send-actions {
    grid-template-columns: 1fr;
  }

  .lang-selector {
    gap: 6px;
    margin-bottom: 24px;
  }

  .lang-btn {
    padding: 10px 6px;
    font-size: 0.76rem;
  }

  .name-overlay {
    justify-content: flex-start;
    overflow-y: auto;
  }

  .name-overlay .welcome-title {
    margin-bottom: 22px;
    font-size: clamp(1.75rem, 8.4vw, 2.2rem);
  }

  .name-overlay input {
    padding: 16px 18px;
  }

  .sheet {
    max-height: 88dvh;
    padding-left: max(16px, var(--safe-left));
    padding-right: max(16px, var(--safe-right));
  }
}

@media (max-height: 760px) {
  .content {
    justify-content: flex-start;
    overflow-y: auto;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .step-dots {
    padding: 8px 0 4px;
  }

  .screen-label {
    margin-bottom: 10px;
  }

  .screen-question {
    margin-bottom: 24px;
  }

  .field {
    padding: 18px;
  }

  .note-input {
    min-height: 104px;
    font-size: 1.05rem;
  }

  .cta-btn {
    margin-top: 14px;
  }

  .picker-label {
    margin-bottom: 8px;
  }

  .mt-24 {
    margin-top: 18px;
  }

  .time-preview {
    margin: 14px 0 2px;
  }

  .confirm-card {
    padding: 22px 18px;
  }

  .action-dock {
    margin-top: 10px;
    padding: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .slider,
  .cta-btn,
  .dock-btn,
  .send-btn,
  .topbar-action,
  .back-btn,
  .seg-btn,
  .lang-btn,
  .name-overlay,
  .toast,
  .sheet,
  .sheet-backdrop,
  .entry-action {
    transition: none;
  }

  .shake {
    animation: none;
  }
}