:root {
  --green: #00ff88;
  --green-soft: rgba(0, 255, 136, 0.14);
  --cyan: #49c7ff;
  --yellow: #f8d84a;
  --red: #ff5d6c;
  --bg: #0b0f12;
  --panel: #12181d;
  --panel-2: #161f25;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f4f7f5;
  --muted: #90a0a8;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  --radius: 8px;
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(0, 255, 136, 0.06), transparent 340px),
    radial-gradient(circle at 72% 0%, rgba(73, 199, 255, 0.1), transparent 360px),
    var(--bg);
  color: var(--text);
}

body.is-offline::before {
  content: "Offline";
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  padding: 8px 12px;
  border: 1px solid rgba(248, 216, 74, 0.36);
  border-radius: var(--radius);
  background: rgba(248, 216, 74, 0.12);
  color: var(--yellow);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  outline: none;
  padding: 13px 14px;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(0, 255, 136, 0.72);
  box-shadow: 0 0 0 4px rgba(0, 255, 136, 0.08);
  background: rgba(255, 255, 255, 0.06);
}

a {
  color: var(--green);
}

.app-root {
  min-height: 100vh;
}

.boot-screen,
.loading-card,
.empty-state {
  display: grid;
  place-items: center;
  min-height: 180px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  text-align: center;
}

.boot-screen {
  min-height: 100vh;
  gap: 14px;
}

.empty-state {
  gap: 8px;
  padding: 24px;
}

.empty-state strong {
  color: var(--text);
}

.empty-state p {
  max-width: 34ch;
  margin: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--green);
  color: #06110d;
  font-weight: 950;
  letter-spacing: 0;
  box-shadow: 0 0 24px rgba(0, 255, 136, 0.3);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand small {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
}

.auth-screen {
  display: grid;
  min-height: 100vh;
  gap: 22px;
  padding: 18px;
}

.auth-hero {
  display: flex;
  min-height: 44vh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(0, 255, 136, 0.15), rgba(73, 199, 255, 0.06)),
    url("../assets/icons/icon.svg") right 8% bottom 10% / min(340px, 65vw) no-repeat,
    var(--panel);
  padding: clamp(22px, 4vw, 44px);
  box-shadow: var(--shadow);
}

.auth-hero h1,
.admin-header h1,
.section-heading h2 {
  margin: 0;
  letter-spacing: 0;
}

.auth-hero h1 {
  max-width: 11ch;
  font-size: clamp(2.3rem, 8vw, 5.8rem);
  line-height: 0.94;
}

.hero-copy {
  max-width: 56ch;
  color: #c8d5d0;
  line-height: 1.65;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.hero-metrics span {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.22);
  padding: 12px;
  color: var(--muted);
}

.hero-metrics strong {
  display: block;
  color: var(--green);
}

.auth-panel,
.setup-panel,
.section-block,
.metric-card,
.plan-card,
.day-column,
.calendar-panel,
.selected-day-panel,
.admin-week-day,
.form-panel,
.modal {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 24, 29, 0.88);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.auth-panel {
  align-self: center;
  width: min(100%, 520px);
  margin-inline: auto;
  padding: 18px;
}

.setup-panel,
.auth-form {
  display: grid;
  gap: 14px;
}

.setup-panel {
  margin-bottom: 16px;
  background: rgba(248, 216, 74, 0.08);
  padding: 14px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}

.auth-tab,
.secondary-button,
.ghost-button,
.icon-button,
.side-link {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  padding: 11px 14px;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.auth-tab:hover,
.secondary-button:hover,
.ghost-button:hover,
.icon-button:hover,
.side-link:hover {
  border-color: rgba(0, 255, 136, 0.36);
  background: rgba(0, 255, 136, 0.08);
  transform: translateY(-1px);
}

.auth-tab.is-active,
.side-link.is-active {
  border-color: rgba(0, 255, 136, 0.64);
  background: var(--green-soft);
  color: var(--green);
}

.primary-button {
  border: 0;
  border-radius: var(--radius);
  background: var(--green);
  color: #06110d;
  font-weight: 900;
  padding: 12px 16px;
  box-shadow: 0 12px 26px rgba(0, 255, 136, 0.18);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    filter 180ms ease;
}

.primary-button:hover:not(:disabled) {
  filter: saturate(1.12);
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(0, 255, 136, 0.24);
}

.compact {
  padding: 8px 10px;
  font-size: 0.82rem;
}

.full-button {
  width: 100%;
}

.is-hidden {
  display: none;
}

.field-grid {
  display: grid;
  gap: 12px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.app-shell {
  min-height: 100vh;
}

.topbar,
.admin-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 18, 0.82);
  padding: 14px 18px;
  backdrop-filter: blur(18px);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-pill,
.badge {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 0.78rem;
  font-weight: 800;
}

.user-pill {
  border: 1px solid var(--line);
  color: var(--muted);
}

.badge-neutral {
  background: rgba(255, 255, 255, 0.08);
  color: #d7dee0;
}

.badge-success {
  background: var(--green-soft);
  color: var(--green);
}

.badge-warning {
  background: rgba(248, 216, 74, 0.13);
  color: var(--yellow);
}

.badge-danger {
  background: rgba(255, 93, 108, 0.13);
  color: var(--red);
}

.main-content {
  display: grid;
  gap: 18px;
  width: min(100%, 1280px);
  margin-inline: auto;
  padding: 18px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
}

.metric-card,
.section-block,
.form-panel {
  padding: 16px;
}

.metric-card {
  display: grid;
  gap: 8px;
  min-height: 130px;
}

.metric-card span,
.metric-card small,
.plan-card li,
.data-row span,
.appointment-card span,
.appointment-card small,
.admin-appointment-card span,
.mini-appointment span,
.consume-row small {
  color: var(--muted);
}

.metric-card strong {
  min-width: 0;
  font-size: 1.9rem;
  line-height: 1.05;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.plan-carousel {
  display: grid;
  grid-auto-columns: minmax(260px, 340px);
  grid-auto-flow: column;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 4px 12px;
  scroll-behavior: smooth;
  scrollbar-color: var(--green) transparent;
}

.plan-card {
  display: grid;
  align-content: space-between;
  gap: 18px;
  min-height: 360px;
  padding: 18px;
}

.plan-card.is-current {
  border-color: rgba(0, 255, 136, 0.58);
  box-shadow: 0 0 0 1px rgba(0, 255, 136, 0.18);
}

.plan-status {
  color: var(--green);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

.plan-card h3 {
  margin: 8px 0;
  font-size: 1.35rem;
}

.plan-card strong {
  display: block;
  font-size: 2rem;
}

.plan-card small {
  color: var(--muted);
  font-size: 0.85rem;
}

.plan-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
}

.schedule-shell {
  display: grid;
  gap: 14px;
}

.week-grid {
  display: grid;
  grid-auto-columns: minmax(128px, 1fr);
  grid-auto-flow: column;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.day-column {
  min-height: 430px;
  padding: 12px;
}

.day-column header,
.admin-week-day header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}

.day-column header span,
.admin-week-day header span {
  color: var(--muted);
  font-size: 0.82rem;
}

.slot-list {
  display: grid;
  gap: 8px;
}

.slot-option {
  display: grid;
  width: 100%;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  padding: 9px;
  text-align: left;
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.slot-option span {
  color: var(--muted);
  font-size: 0.7rem;
}

.slot-option:hover:not(:disabled),
.slot-option.is-selected {
  border-color: rgba(0, 255, 136, 0.7);
  background: var(--green-soft);
  transform: translateY(-1px);
}

.confirm-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  padding: 12px;
}

.appointment-list,
.admin-appointment-list,
.data-list,
.consume-list {
  display: grid;
  gap: 10px;
}

.appointment-card,
.admin-appointment-card,
.data-row,
.mini-appointment,
.consume-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  padding: 12px;
}

.appointment-card > div,
.admin-appointment-card > div,
.data-row > div,
.mini-appointment,
.consume-row span {
  display: grid;
  min-width: 0;
  gap: 4px;
}

.admin-shell {
  display: grid;
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 45;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--line);
  background: rgba(12, 17, 20, 0.92);
  padding: 10px;
  backdrop-filter: blur(18px);
}

.side-nav {
  display: grid;
  grid-auto-columns: 1fr;
  grid-auto-flow: column;
  gap: 8px;
}

.side-link {
  min-width: 0;
  padding: 10px;
}

.sidebar-logout {
  white-space: nowrap;
}

.admin-main {
  min-width: 0;
  padding-bottom: 92px;
}

.admin-header h1 {
  font-size: 1.45rem;
}

.admin-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-agenda-grid,
.crud-layout {
  display: grid;
  gap: 18px;
}

.month-weekdays,
.month-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.month-weekdays {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.month-day {
  position: relative;
  display: grid;
  min-height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.month-day.is-muted {
  opacity: 0.42;
}

.month-day.is-today {
  border-color: var(--cyan);
}

.month-day.is-selected {
  border-color: var(--green);
  background: var(--green-soft);
}

.day-dot {
  position: absolute;
  right: 8px;
  bottom: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 12px rgba(255, 93, 108, 0.55);
}

.admin-week-grid {
  display: grid;
  grid-auto-columns: minmax(180px, 1fr);
  grid-auto-flow: column;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.admin-week-day {
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 210px;
  padding: 12px;
}

.mini-appointment {
  align-items: start;
}

.closed-day {
  display: inline-flex;
  justify-content: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  padding: 12px;
}

.is-alert {
  border-color: rgba(255, 93, 108, 0.42);
  background: rgba(255, 93, 108, 0.06);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  overflow: auto;
  background: rgba(0, 0, 0, 0.66);
  padding: 18px;
}

.modal {
  width: min(100%, 560px);
  padding: 18px;
}

.pix-box,
.mp-card-form {
  display: grid;
  gap: 14px;
}

.payment-summary {
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(0, 255, 136, 0.06);
  padding: 12px;
}

.payment-summary span {
  color: var(--muted);
}

.pix-qr {
  width: min(260px, 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  justify-self: center;
  padding: 10px;
}

.mp-field {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  padding: 13px 14px;
}

.progress-bar {
  width: 100%;
  accent-color: var(--green);
}

.consume-row input {
  width: 110px;
}

.toast-root {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 120;
  display: grid;
  gap: 10px;
  width: min(360px, calc(100vw - 32px));
}

.toast {
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: var(--radius);
  background: rgba(18, 24, 29, 0.95);
  box-shadow: var(--shadow);
  color: var(--text);
  padding: 13px 14px;
  animation: toast-in 180ms ease-out;
}

.toast-error {
  border-left-color: var(--red);
}

.toast-warning {
  border-left-color: var(--yellow);
}

.toast-leaving {
  animation: toast-out 220ms ease-in forwards;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes toast-out {
  to {
    opacity: 0;
    transform: translateY(-8px);
  }
}

@media (max-width: 640px) {
  .hero-metrics,
  .field-grid,
  .confirm-bar,
  .appointment-card,
  .admin-appointment-card,
  .data-row,
  .consume-row {
    grid-template-columns: 1fr;
  }

  .hero-metrics,
  .confirm-bar,
  .appointment-card,
  .admin-appointment-card,
  .data-row,
  .consume-row {
    display: grid;
  }

  .topbar {
    align-items: flex-start;
  }

  .topbar-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .stacked-mobile,
  .button-row {
    justify-content: stretch;
  }

  .stacked-mobile > *,
  .button-row > * {
    flex: 1 1 auto;
  }

  .auth-hero h1 {
    max-width: 10ch;
  }
}

@media (max-width: 979px) {
  .sidebar {
    grid-template-columns: 1fr;
  }

  .sidebar .brand,
  .sidebar-logout {
    display: none;
  }

  .side-link {
    font-size: 0.78rem;
  }
}

@media (min-width: 760px) {
  .auth-screen {
    grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.62fr);
    align-items: center;
    padding: 28px;
  }

  .field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-agenda-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.8fr);
  }

  .crud-layout {
    grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 980px) {
  .admin-shell {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .sidebar {
    position: sticky;
    inset: 0 auto 0 0;
    height: 100vh;
    grid-template-columns: 1fr;
    align-content: start;
    border-top: 0;
    border-right: 1px solid var(--line);
    padding: 18px;
  }

  .side-nav {
    grid-auto-flow: row;
    margin-top: 24px;
  }

  .side-link {
    text-align: left;
  }

  .sidebar-logout {
    margin-top: auto;
  }

  .admin-main {
    padding-bottom: 0;
  }

  .main-content {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}