:root {
  --teal: #0f9d8a;
  --amber: #f5a623;
  --coral: #ff6b5b;
  --dark: #1b2430;
  --cream: #faf7f2;
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* {
  box-sizing: border-box;
}

/* The hidden attribute must win over any display: flex/grid we set on the
   same element further down (author CSS otherwise overrides the browser's
   default [hidden]{display:none}, which is exactly what was causing the
   loading/error/dashboard states to all render stacked on top of each
   other instead of only one showing at a time). */
[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--cream);
  color: var(--dark);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 60rem;
  margin: 0 auto;
  padding: 1.6rem 1.6rem 4rem;
}

.topbar {
  display: flex;
  align-items: center;
  padding: 0.8rem 0 2rem;
}

.brand {
  display: flex;
  align-items: center;
}

.brand__logo {
  height: 2.2rem;
  width: auto;
  display: block;
}

/* Loading / error states */
.state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 4rem 1rem;
  color: rgba(27, 36, 48, 0.7);
}

.state__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--dark);
  margin: 0;
}

.state__text {
  margin: 0;
  max-width: 32rem;
  line-height: 1.5;
}

.state__text a {
  color: var(--teal);
}

.spinner {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  border: 0.3rem solid rgba(15, 157, 138, 0.2);
  border-top-color: var(--teal);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Client dashboard */
.business-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.2rem;
  margin: 0 0 0.3rem;
}

.subtitle {
  margin: 0 0 2rem;
  color: rgba(27, 36, 48, 0.65);
  font-size: 1.4rem;
}

.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: #fff;
  border-radius: 1.4rem;
  padding: 1.6rem 1.4rem;
  box-shadow: 0 0.2rem 0.8rem rgba(27, 36, 48, 0.06);
}

.card--accent {
  background: rgba(15, 157, 138, 0.08);
}

.card__label {
  font-size: 1.2rem;
  font-weight: 600;
  color: rgba(27, 36, 48, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.04rem;
}

.card__value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.6rem;
  color: var(--dark);
}

@media screen and (min-width: 560px) {
  .cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Monthly breakdown */
.month-select {
  padding: 0.7rem 1rem;
  border-radius: 0.8rem;
  border: 0.1rem solid rgba(27, 36, 48, 0.16);
  font-size: 1.3rem;
  font-family: var(--font-body);
  color: var(--dark);
  background: #fff;
}

.monthly {
  margin-top: 1.6rem;
  background: #fff;
  border-radius: 1.4rem;
  padding: 1.6rem;
  box-shadow: 0 0.2rem 0.8rem rgba(27, 36, 48, 0.06);
}

.monthly__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}

.monthly__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0;
}

.monthly__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.monthly__stat {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  background: var(--cream);
  border-radius: 1rem;
  padding: 1.2rem 1.4rem;
}

.monthly__label {
  font-size: 1.2rem;
  font-weight: 600;
  color: rgba(27, 36, 48, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.04rem;
}

.monthly__value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2rem;
  color: var(--dark);
}

/* Admin panel — login */
.admin-login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
}

.admin-login {
  width: 100%;
  max-width: 16.5rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  text-align: center;
  background: #fff;
  border-radius: 1.3rem;
  padding: 1.8rem 1.5rem;
  box-shadow: 0 0.6rem 2rem rgba(27, 36, 48, 0.08);
}

.admin-login__logo {
  height: 1.9rem;
  width: auto;
  margin-bottom: 0.2rem;
}

.admin-login h1 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.2rem;
  color: rgba(27, 36, 48, 0.65);
  margin: 0 0 0.2rem;
}

.admin-login input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.8rem;
  border: 0.1rem solid rgba(27, 36, 48, 0.16);
  font-size: 1.3rem;
  font-family: var(--font-body);
  text-align: center;
}

.admin-login input:focus-visible {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 0.25rem rgba(15, 157, 138, 0.16);
}

.admin-login .button {
  width: 100%;
  padding: 0.8rem 1.6rem;
  font-size: 1.3rem;
}

.button {
  display: inline-block;
  padding: 1.1rem 1.6rem;
  border: none;
  border-radius: 1rem;
  background: var(--teal);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  cursor: pointer;
}

.button:hover {
  filter: brightness(1.05);
}

.error-text {
  color: var(--coral);
  font-size: 1.3rem;
  margin: 0;
}

.admin-toolbar {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 1.6rem;
}

.admin-toolbar .month-select {
  flex-shrink: 0;
}

.admin-search {
  width: 100%;
  padding: 1.1rem 1.3rem;
  border-radius: 1rem;
  border: 0.1rem solid rgba(27, 36, 48, 0.2);
  font-size: 1.5rem;
  font-family: var(--font-body);
}

.negocio-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.negocio-card {
  background: #fff;
  border-radius: 1.4rem;
  padding: 1.4rem 1.6rem;
  box-shadow: 0 0.2rem 0.8rem rgba(27, 36, 48, 0.06);
}

.negocio-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.6rem;
  margin: 0 0 1rem;
}

.negocio-card__metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}

.negocio-card__metric-label {
  display: block;
  font-size: 1.1rem;
  color: rgba(27, 36, 48, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.03rem;
}

.negocio-card__metric-value {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
}

@media screen and (min-width: 700px) {
  .negocio-card__metrics {
    grid-template-columns: repeat(4, 1fr);
  }
}