/* =========================================================
   Studio Ingrid Silva Nail Fancy – Estilos Globais (style.css)
   Sistema de Fidelidade com Integração Zappy Agenda
   ========================================================= */

/* ---------- Variáveis de cor ---------- */
:root {
  --nails-pink: #A05A42;            /* cobre médio */
  --nails-purple: #8B4513;          /* cobre escuro */
  --nails-gold: #CD853F;            /* gradiente cobre claro */
  --nails-rose-gold: #A17461;       /* A17461 */
  --nails-blue: #A05A42;            /* cobre médio */
  --nails-dark: #000000;            /* preto */
  --nails-gray: #2d2d2d;            /* cinza escuro mantido */
  --nails-green: #4caf50;           /* verde sucesso mantido */
  --nails-silver: #c0c0c0;          /* prata mantida */
  --text-light: #ffffff;            /* textos claros */
  --text-muted: #cccccc;            /* textos secundários */
  --radius: 12px;                   /* border-radius mais arredondado */
  --shadow: 0 6px 20px rgba(0,0,0,.4);
  --transition: .3s ease-in-out;
}

/* ========================================================= */
/* 1) Reset global e configurações base */
/* ========================================================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  height: 100%;
  font-family: 'Poppins', 'Roboto', sans-serif;
  color: var(--text-light);
  background-color: var(--nails-dark);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* --------------------------------------------------------- */
/* 2) Fundos específicos para cada página */
/* --------------------------------------------------------- */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

body.index-page {
  background: 
    linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)),
    url("/images/index-bg.png") center center / cover;
  
  background-attachment: local;
  background-repeat: no-repeat;
  min-height: 100vh;
}

body.login-page {
  background:
    linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)),
    url("/images/login-bg.png") center center/cover scroll;
  background-repeat: no-repeat;
}

body.admin-bg {
  background:
    linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)),
    url("/images/root-admin.jpg") center center/cover scroll;
  background-repeat: no-repeat;
}

body.root-admin {
  background:
    linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)),
    url("/images/root-admin.jpg") center center/cover scroll;
  background-repeat: no-repeat;
}

/* --------------------------------------------------------- */
/* 3) Container principal */
/* --------------------------------------------------------- */
.container {
  width: 92%;
  max-width: 680px;
  margin: 30px auto;
  padding: 35px;
  border-radius: var(--radius);
  background: rgba(0,0,0,.85);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  z-index: 1;
  border: 2px solid rgba(160,90,66,.2);
}

/* Logo do nail studio */
.logo {
  max-width: 280px;
  margin: 0 auto 28px;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,.5));
}

/* Texto padrão */
p {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--text-light);
}

/* Efeito "pulse" para destaques */
.pulse {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--nails-gold);
  text-shadow: 2px 2px 4px rgba(0,0,0,.8);
  animation: nailsPulse 1.8s infinite;
}
@keyframes nailsPulse {
  0%   { opacity: 1; transform: scale(1); }
  50%  { opacity: .7; transform: scale(1.05); }
  100% { opacity: 1; transform: scale(1); }
}

/* --------------------------------------------------------- */
/* 4) Botões estilizados para nail studio */
/* --------------------------------------------------------- */
button {
  cursor: pointer;
  border: none;
  outline: none;
  background: linear-gradient(135deg, var(--nails-pink), var(--nails-purple));
  color: var(--text-light);
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 1.1rem;
  font-weight: 600;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(160,90,66,.3);
}

button:hover {
  background: linear-gradient(135deg, var(--nails-purple), var(--nails-pink));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(160,90,66,.4);
}

button.secondary {
  background: linear-gradient(135deg, var(--nails-silver), var(--nails-gray));
}

button.secondary:hover {
  background: linear-gradient(135deg, var(--nails-gray), var(--nails-silver));
}

button.success {
  background: linear-gradient(135deg, var(--nails-green), #388e3c);
}

button.success:hover {
  background: linear-gradient(135deg, #388e3c, var(--nails-green));
}

/* Imagens */
img {
  max-width: 100%;
  display: block;
  border-radius: 8px;
}
/* --------------------------------------------------------- */
/* 5) Carrossel de imagens */
/* --------------------------------------------------------- */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  height: 350px;
  margin: 28px auto;
  border: 3px solid var(--nails-gold);
  box-shadow: var(--shadow);
}

.carousel img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .8s ease-in-out;
}

.carousel img.active {
  opacity: 1;
}

.prev,
.next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(160,90,66,.8);
  border-radius: 50%;
  padding: 12px 16px;
  font-size: 1.4rem;
  line-height: 1;
  transition: var(--transition);
  color: white;
  border: 2px solid var(--nails-gold);
}

.prev { left: 15px; }
.next { right: 15px; }

.prev:hover, .next:hover {
  background: rgba(160,90,66,1);
  transform: translateY(-50%) scale(1.1);
}

/* --------------------------------------------------------- */
/* 6) Links */
/* --------------------------------------------------------- */
a {
  color: var(--nails-gold);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

a:hover {
  color: var(--nails-rose-gold);
  text-shadow: 0 2px 4px rgba(0,0,0,.5);
}

/* --------------------------------------------------------- */
/* 7) Rodapé */
/* --------------------------------------------------------- */
.saga {
  font-size: 1rem;
  margin-top: 35px;
  color: var(--text-muted);
  font-style: italic;
}

/* --------------------------------------------------------- */
/* 8) Sistema de Agendamento Zappy (adaptado do WhatsApp) */
/* --------------------------------------------------------- */

/* Botão principal de Agendamento */
.zappy-main-toggle {
  width: 100%;
  padding: 18px;
  font-size: 1.2rem;
  margin: 25px 0;
  background: linear-gradient(135deg, var(--nails-pink), var(--nails-purple));
  border: none;
  border-radius: var(--radius);
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow: 0 6px 20px rgba(160,90,66,.3);
}

.zappy-main-toggle:hover {
  background: linear-gradient(135deg, var(--nails-purple), var(--nails-pink));
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(160,90,66,.4);
}

/* Grade de opções de Agendamento */
.zappy-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin: 25px 0;
}

.zappy-option-card {
  background: rgba(255,255,255,0.1);
  border: 3px solid transparent;
  border-radius: var(--radius);
  padding: 25px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.zappy-option-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(160,90,66,.2), transparent);
  transition: left 0.5s;
}

.zappy-option-card:hover::before {
  left: 100%;
}

.zappy-option-card:hover {
  border-color: var(--nails-gold);
  background: rgba(255,255,255,0.15);
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(160,90,66,.3);
}

.zappy-option-card.active {
  border-color: var(--nails-green);
  background: rgba(76,175,80,0.2);
  box-shadow: 0 8px 25px rgba(76,175,80,.3);
}

.zappy-option-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  display: block;
  color: var(--nails-gold);
}

.zappy-option-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.zappy-option-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Formulário de Agendamento */
.zappy-form-container {
  display: none;
  margin-top: 25px;
  background: rgba(0,0,0,0.4);
  border-radius: var(--radius);
  padding: 30px;
  border: 2px solid var(--nails-gold);
}

.zappy-form-container.active {
  display: block;
  animation: slideDownNails 0.4s ease;
}

@keyframes slideDownNails {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Botão de voltar */
.back-btn {
  background: linear-gradient(135deg, var(--nails-gray), var(--nails-silver));
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius);
  cursor: pointer;
  margin-bottom: 20px;
  font-weight: 600;
  transition: var(--transition);
}

.back-btn:hover {
  background: linear-gradient(135deg, var(--nails-silver), var(--nails-gray));
  transform: translateY(-2px);
}

/* --------------------------------------------------------- */
/* 9) Formulários e inputs */
/* --------------------------------------------------------- */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="date"],
input[type="time"],
textarea,
select {
  width: 100%;
  padding: 12px 16px;
  margin: 8px 0 16px 0;
  border: 2px solid var(--nails-gray);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.1);
  color: var(--text-light);
  font-size: 1rem;
  transition: var(--transition);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--nails-gold);
  background: rgba(255,255,255,0.15);
  box-shadow: 0 0 10px rgba(160,90,66,.3);
}

/* --------------------------------------------------------- */
/* 10) Cards de clientes */
/* --------------------------------------------------------- */
.customer-card {
  background: rgba(255,255,255,0.1);
  border: 2px solid var(--nails-gray);
  border-radius: var(--radius);
  padding: 20px;
  margin: 15px 0;
  transition: var(--transition);
}

.customer-card:hover {
  border-color: var(--nails-gold);
  background: rgba(255,255,255,0.15);
  transform: translateY(-2px);
}

.customer-card.vip {
  border-color: var(--nails-pink);
  background: rgba(160,90,66,0.1);
}

/* Cards de agendamentos */
.appointment-card {
  background: rgba(160,90,66,0.1);
  border: 2px solid var(--nails-pink);
  border-radius: var(--radius);
  padding: 20px;
  margin: 15px 0;
  transition: var(--transition);
}

.appointment-card:hover {
  border-color: var(--nails-purple);
  background: rgba(139,69,19,0.15);
  transform: translateY(-2px);
}

/* Cards de serviços */
.service-card {
  background: rgba(160,90,66,0.1);
  border: 2px solid var(--nails-pink);
  border-radius: var(--radius);
  padding: 20px;
  margin: 15px 0;
  transition: var(--transition);
  cursor: pointer;
}

.service-card:hover {
  border-color: var(--nails-gold);
  background: rgba(205,133,63,0.15);
  transform: translateY(-2px);
}

.service-card.selected {
  border-color: var(--nails-green);
  background: rgba(76,175,80,0.2);
}
/* --------------------------------------------------------- */
/* 11) Responsivo */
/* --------------------------------------------------------- */
@media (max-width: 768px) {
  .zappy-options-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .zappy-option-card {
    padding: 20px;
  }
  
  .container {
    padding: 25px;
    margin: 20px auto;
  }
  
  .carousel {
    height: 280px;
  }
}

@media (max-width: 500px) {
  .container {
    padding: 20px;
    width: 95%;
  }
  
  .carousel {
    height: 220px;
  }
  
  p {
    font-size: 1rem;
  }
  
  .pulse {
    font-size: 1.3rem;
  }
  
  .zappy-main-toggle {
    padding: 15px;
    font-size: 1rem;
  }
  
  .zappy-option-icon {
    font-size: 2.5rem;
  }
  
  .zappy-option-title {
    font-size: 1.1rem;
  }
  
  .zappy-option-desc {
    font-size: 0.9rem;
  }
  
  button {
    padding: 10px 20px;
    font-size: 1rem;
  }
}

/* --------------------------------------------------------- */
/* 12) Animações especiais para nail studio */
/* --------------------------------------------------------- */
@keyframes nailsBounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.bounce-nails {
  animation: nailsBounce 2s infinite;
}

/* Efeito de "sparkle" para elementos importantes */
@keyframes sparkle {
  0% { box-shadow: 0 0 5px var(--nails-pink); }
  50% { box-shadow: 0 0 20px var(--nails-pink), 0 0 30px var(--nails-purple); }
  100% { box-shadow: 0 0 5px var(--nails-pink); }
}

.sparkle-effect {
  animation: sparkle 2s infinite;
}

/* Efeito shimmer para elementos dourados */
@keyframes shimmer {
  0% { background-position: -200px 0; }
  100% { background-position: calc(200px + 100%) 0; }
}

.shimmer-effect {
  background: linear-gradient(90deg, transparent, rgba(205,133,63,0.4), transparent);
  background-size: 200px 100%;
  animation: shimmer 2s infinite;
}

/* --------------------------------------------------------- */
/* 13) Badges e indicadores */
/* --------------------------------------------------------- */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge.vip {
  background: linear-gradient(135deg, var(--nails-pink), var(--nails-purple));
  color: white;
}

.badge.regular {
  background: linear-gradient(135deg, var(--nails-gray), var(--nails-silver));
  color: white;
}

.badge.marcacoes {
  background: linear-gradient(135deg, var(--nails-gold), var(--nails-rose-gold));
  color: var(--nails-dark);
}

.badge.voucher {
  background: linear-gradient(135deg, var(--nails-green), #388e3c);
  color: white;
}

.badge.appointment {
  background: linear-gradient(135deg, var(--nails-pink), var(--nails-purple));
  color: white;
}

/* --------------------------------------------------------- */
/* 14) Loading e estados */
/* --------------------------------------------------------- */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid var(--nails-gray);
  border-radius: 50%;
  border-top-color: var(--nails-pink);
  animation: spin 1s ease-in-out infinite;
}

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

/* Loading específico para nail studio */
.nails-loading {
  display: inline-block;
  width: 30px;
  height: 30px;
  border: 4px solid var(--nails-gray);
  border-radius: 50%;
  border-top-color: var(--nails-pink);
  border-right-color: var(--nails-purple);
  animation: nailsSpin 1.5s ease-in-out infinite;
}

@keyframes nailsSpin {
  0% { transform: rotate(0deg); }
  50% { transform: rotate(180deg) scale(1.1); }
  100% { transform: rotate(360deg); }
}

/* --------------------------------------------------------- */
/* 15) Alertas e notificações */
/* --------------------------------------------------------- */
.alert {
  padding: 15px 20px;
  margin: 15px 0;
  border-radius: var(--radius);
  font-weight: 600;
  text-align: left;
}

.alert.success {
  background: rgba(76,175,80,0.2);
  border: 2px solid var(--nails-green);
  color: #c8e6c9;
}

.alert.error {
  background: rgba(160,90,66,0.2);
  border: 2px solid var(--nails-pink);
  color: #f4d4c7;
}

.alert.warning {
  background: rgba(205,133,63,0.2);
  border: 2px solid var(--nails-gold);
  color: #fff8e1;
}

.alert.info {
  background: rgba(160,90,66,0.2);
  border: 2px solid var(--nails-pink);
  color: #f4d4c7;
}

.alert.appointment {
  background: rgba(139,69,19,0.2);
  border: 2px solid var(--nails-purple);
  color: #e8d5c4;
}

/* --------------------------------------------------------- */
/* 16) Tabelas responsivas */
/* --------------------------------------------------------- */
.table-container {
  overflow-x: auto;
  margin: 20px 0;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.05);
}

table {
  width: 100%;
  border-collapse: collapse;
  color: var(--text-light);
}

th, td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--nails-gray);
}

th {
  background: rgba(160,90,66,0.3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--nails-gold);
}

tr:hover {
  background: rgba(255,255,255,0.1);
}

/* Tabela de agendamentos */
.appointments-table th {
  background: rgba(160,90,66,0.3);
  color: var(--nails-gold);
}

.appointments-table .status-confirmed {
  color: var(--nails-green);
  font-weight: 600;
}

.appointments-table .status-pending {
  color: var(--nails-gold);
  font-weight: 600;
}

.appointments-table .status-cancelled {
  color: var(--nails-pink);
  font-weight: 600;
}

/* --------------------------------------------------------- */
/* 17) Utilitários */
/* --------------------------------------------------------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

.hidden { display: none; }
.visible { display: block; }

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

.flex-between { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
}

.flex-wrap { 
  display: flex; 
  flex-wrap: wrap; 
  gap: 15px; 
}

/* --------------------------------------------------------- */
/* 18) Efeitos especiais para a marca nail studio */
/* --------------------------------------------------------- */
.nails-glow {
  box-shadow: 
    0 0 10px var(--nails-gold),
    0 0 20px var(--nails-pink),
    0 0 30px var(--nails-purple);
}

.text-nails-gradient {
  background: linear-gradient(135deg, var(--nails-gold), var(--nails-pink), var(--nails-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.text-rose-gold-gradient {
  background: linear-gradient(135deg, var(--nails-rose-gold), var(--nails-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* --------------------------------------------------------- */
/* 19) Componentes específicos do nail studio */
/* --------------------------------------------------------- */

/* Seletor de cores de esmalte */
.color-palette {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 20px 0;
}

.color-option {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.color-option:hover {
  border-color: var(--nails-gold);
  transform: scale(1.1);
}

.color-option.selected {
  border-color: var(--nails-green);
  box-shadow: 0 0 15px rgba(76,175,80,0.5);
}

.color-option::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-weight: bold;
  opacity: 0;
  transition: var(--transition);
}

.color-option.selected::after {
  opacity: 1;
}

/* Galeria de nail art */
.nail-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin: 25px 0;
}

.nail-gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.nail-gallery-item:hover {
  border-color: var(--nails-pink);
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(160,90,66,0.3);
}

.nail-gallery-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: calc(var(--radius) - 2px);
}
/* Indicador de marcações */
.marcacoes-counter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--nails-pink), var(--nails-purple));
  color: white;
  padding: 8px 16px;
  border-radius: 25px;
  font-weight: 700;
  font-size: 1.1rem;
  margin: 10px 0;
}

.marcacoes-counter .icon {
  font-size: 1.3rem;
}

/* Voucher display */
.voucher-display {
  background: linear-gradient(135deg, var(--nails-green), #388e3c);
  color: white;
  padding: 20px;
  border-radius: var(--radius);
  text-align: center;
  margin: 20px 0;
  border: 3px solid var(--nails-gold);
  position: relative;
  overflow: hidden;
}

.voucher-display::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
  animation: voucher-shine 3s infinite;
}

@keyframes voucher-shine {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.voucher-amount {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.voucher-text {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* --------------------------------------------------------- */
/* 20) Agendamento específico */
/* --------------------------------------------------------- */
.appointment-form {
  background: rgba(160,90,66,0.1);
  border: 2px solid var(--nails-pink);
  border-radius: var(--radius);
  padding: 25px;
  margin: 20px 0;
}

.appointment-form h3 {
  color: var(--nails-gold);
  margin-bottom: 20px;
  text-align: center;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--nails-gold);
  font-weight: 600;
}

.time-slots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 10px;
  margin: 15px 0;
}

.time-slot {
  padding: 10px;
  background: rgba(255,255,255,0.1);
  border: 2px solid var(--nails-gray);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.time-slot:hover {
  border-color: var(--nails-pink);
  background: rgba(160,90,66,0.2);
}

.time-slot.selected {
  border-color: var(--nails-green);
  background: rgba(76,175,80,0.2);
  color: var(--nails-green);
}

.time-slot.unavailable {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(255,255,255,0.05);
}

/* --------------------------------------------------------- */
/* 21) Próximos agendamentos */
/* --------------------------------------------------------- */
.upcoming-appointments {
  background: rgba(139,69,19,0.1);
  border: 2px solid var(--nails-purple);
  border-radius: var(--radius);
  padding: 20px;
  margin: 20px 0;
}

.upcoming-appointments h3 {
  color: var(--nails-gold);
  margin-bottom: 15px;
  text-align: center;
}

.appointment-item {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 15px;
  margin: 10px 0;
  border-left: 4px solid var(--nails-pink);
}

.appointment-date {
  font-weight: 700;
  color: var(--nails-gold);
  font-size: 1.1rem;
}

.appointment-service {
  color: var(--text-light);
  margin: 5px 0;
}

.appointment-status {
  font-size: 0.9rem;
  padding: 4px 8px;
  border-radius: 15px;
  display: inline-block;
  margin-top: 5px;
}

.appointment-status.confirmed {
  background: rgba(76,175,80,0.3);
  color: var(--nails-green);
}

.appointment-status.pending {
  background: rgba(205,133,63,0.3);
  color: var(--nails-gold);
}

/* --------------------------------------------------------- */
/* 22) Efeitos hover especiais */
/* --------------------------------------------------------- */
.service-highlight:hover {
  animation: gentle-glow 0.5s ease-in-out;
}

@keyframes gentle-glow {
  0% { box-shadow: none; }
  50% { box-shadow: 0 0 20px rgba(160,90,66,0.4); }
  100% { box-shadow: none; }
}

/* Efeito de cristal para elementos premium */
.crystal-effect {
  background: linear-gradient(135deg, 
    rgba(255,255,255,0.1), 
    rgba(255,255,255,0.05)
  );
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
}

/* --------------------------------------------------------- */
/* 23) Estados de erro específicos */
/* --------------------------------------------------------- */
.zappy-error {
  background: rgba(160,90,66,0.2);
  border: 2px solid var(--nails-pink);
  border-radius: var(--radius);
  padding: 15px;
  margin: 15px 0;
  text-align: center;
  color: #f4d4c7;
}

.zappy-success {
  background: rgba(76,175,80,0.2);
  border: 2px solid var(--nails-green);
  border-radius: var(--radius);
  padding: 15px;
  margin: 15px 0;
  text-align: center;
  color: #c8e6c9;
}

/* --------------------------------------------------------- */
/* 24) Animações finais e polimentos */
/* --------------------------------------------------------- */
@keyframes nail-polish-drip {
  0% { transform: translateY(-10px); opacity: 0; }
  50% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

.polish-drip {
  animation: nail-polish-drip 2s infinite;
}

/* Efeito de brilho suave para elementos importantes */
.soft-glow {
  box-shadow: 0 0 15px rgba(160,90,66,0.2);
  transition: box-shadow 0.3s ease;
}

.soft-glow:hover {
  box-shadow: 0 0 25px rgba(160,90,66,0.4);
}

/* Responsividade final para dispositivos muito pequenos */
@media (max-width: 320px) {
  .container {
    padding: 15px;
    margin: 10px auto;
  }
  
  .nail-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  
  .time-slots {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .voucher-amount {
    font-size: 2rem;
  }
  
  .marcacoes-counter {
    font-size: 1rem;
    padding: 6px 12px;
  }
}

/* Fim do arquivo CSS - Studio Ingrid Silva Nail Fancy */