:root {
  --bg: #000000;
  --surface: #0a0c0b;
  --surface2: #121514;
  --border: #1a1f1e;
  --green: #1ED760;
  --greenDark: #15b353;
  --text: #ffffff;
  --muted: #888888;
  --danger: #ff4d67;
  --radius: 20px;
}

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

/* Fundo com imagem de show */
html, body {
  min-height: 100vh;
  background: #000000;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
  background: 
    linear-gradient(rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.92)),
    url('https://images.unsplash.com/photo-1501386761578-eac5c94b800a?auto=format&fit=crop&w=1920&q=80') center/cover fixed !important;
  color: #ffffff;
}

/* Para páginas que precisam de fundo sólido (opcional) */
.bg-solid {
  background: #000000 !important;
}

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

/* Mantém os cards com fundo semi-transparente para aparecer a imagem */
.card, .side-panel, .event-card, .match-card, .artist-card, .swipe-card, .evento-card {
  background: rgba(10, 12, 11, 0.95);
  backdrop-filter: blur(2px);
  border: 1px solid rgba(30, 215, 96, 0.2);
  border-radius: 20px;
  padding: 20px;
  margin-bottom: 16px;
}

/* Menu superior com fundo semi-transparente */
.nav {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30, 215, 96, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
}

/* Menu mobile com fundo semi-transparente */
.mobile-top {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30, 215, 96, 0.2);
}

.mobile-bottom {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(30, 215, 96, 0.2);
}

/* Links */
a {
  text-decoration: none;
  color: inherit;
}

/* Cores utilitárias */
.green { color: #1ED760; }
.muted { color: #aaaaaa; }
.center { text-align: center; }

/* Logo */
.logo {
  font-weight: 950;
  font-size: 22px;
  letter-spacing: -0.8px;
  color: #ffffff;
}

.logo span {
  color: #1ED760;
}

/* Menu links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: #cccccc;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: #1ED760;
}

.nav-links a.active {
  color: #1ED760;
  font-weight: 600;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #1a1f1e;
  border: 1px solid #1ED760;
}

/* Conteúdo principal */
.content, main {
  max-width: 600px;
  margin: 0 auto;
  padding: 20px;
  min-height: calc(100vh - 70px);
}

/* Botões */
.btn {
  background: #1ED760;
  color: #000000;
  border: none;
  padding: 12px 24px;
  border-radius: 40px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

.btn:hover {
  background: #15b353;
  transform: scale(1.02);
}

.btn-outline {
  background: transparent;
  border: 1px solid #1ED760;
  color: #1ED760;
}

.btn-outline:hover {
  background: rgba(30, 215, 96, 0.1);
}

.btn-full {
  width: 100%;
}

/* Inputs */
.input, .select, textarea {
  width: 100%;
  background: rgba(18, 21, 20, 0.95);
  border: 1px solid rgba(30, 215, 96, 0.3);
  color: #ffffff;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 14px;
  outline: none;
  transition: border 0.2s;
}

.input:focus, .select:focus, textarea:focus {
  border-color: #1ED760;
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* Formulários */
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Notificações */
.notice {
  padding: 14px 18px;
  border-radius: 16px;
  margin-bottom: 20px;
  text-align: center;
  background: rgba(0, 0, 0, 0.8);
}

.notice.ok {
  border: 1px solid #1ED760;
  color: #1ED760;
}

.notice.err {
  border: 1px solid #ff4d67;
  color: #ff4d67;
}

/* Títulos */
.section-title {
  margin-bottom: 20px;
}

.section-title h1 {
  font-size: 28px;
  margin-bottom: 6px;
  color: #ffffff;
}

.section-title p {
  color: #cccccc;
  font-size: 14px;
}

/* Grids */
.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Página de autenticação (login/cadastro) com fundo especial */
.auth-card {
  background: rgba(10, 12, 11, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(30, 215, 96, 0.3);
  max-width: 420px;
  margin: 0 auto;
}

/* Menu mobile */
.mobile-top, .mobile-bottom {
  display: none;
}

/* Tags */
.badge {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  padding: 6px 12px;
  border-radius: 30px;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tag {
  background: rgba(18, 21, 20, 0.9);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  color: #cccccc;
}

/* Botões de ação do swipe */
.action-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 16px;
  background: rgba(10, 12, 11, 0.95);
  border-top: 1px solid rgba(30, 215, 96, 0.2);
}

.action-btn {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s;
}

.btn-pass {
  background: #2a2a2a;
  color: #ff6b6b;
}

.btn-like {
  background: #1ED760;
  color: #000;
  width: 75px;
  height: 75px;
  font-size: 32px;
}

.btn-fav {
  background: #2a2a2a;
  color: #FFD700;
}

/* Estado vazio */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: rgba(10, 12, 11, 0.95);
  border-radius: 24px;
}

/* Responsivo */
@media (max-width: 768px) {
  .nav {
    display: none;
  }
  
  .mobile-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    position: sticky;
    top: 0;
    z-index: 100;
  }
  
  .mobile-bottom {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 16px;
    justify-content: space-around;
    z-index: 100;
  }
  
  .mobile-bottom a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: #cccccc;
    font-size: 12px;
    padding: 8px;
    border-radius: 12px;
  }
  
  .mobile-bottom a.active {
    color: #1ED760;
  }
  
  .content, main {
    padding: 16px;
    padding-bottom: 80px;
  }
  
  .grid2 {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .action-btn {
    width: 55px;
    height: 55px;
    font-size: 24px;
  }
  
  .btn-like {
    width: 65px;
    height: 65px;
    font-size: 28px;
  }
}