/* ===== Base Reset ===== */
:root{
  --bg0:#050014;
  --bg1:#0a0022;
  --card: rgba(6,0,28,0.88);
  --stroke: rgba(255,255,255,0.12);
  --muted: rgba(255,255,255,0.68);

  /* Accent padrão (cada plataforma sobrescreve) */
  --acc1:#b06cff;
  --acc2:#ff7cff;
  --accText:#1b001f;

  --shadow: 0 12px 32px rgba(0,0,0,0.42);
}

*{box-sizing:border-box;margin:0;padding:0}
html, body {
  background-color: #050014; /* Fallback sólido imediato para evitar flicker */
}

body{
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-weight: 400;
  color:#fff;
  background: radial-gradient(circle at top, rgba(176,108,255,.18), var(--bg0) 45%, #010007 100%);
  min-height:100vh;
}
a{color:inherit;text-decoration:none}

/* ===== Header ===== */
.header{
  background:rgba(10,0,35,0.92);
  border-bottom:1px solid var(--stroke);
  backdrop-filter: blur(4px);
  padding:14px 20px;
}
.header-inner{
  max-width:1240px;margin:0 auto;
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:12px}
.logo{
  width:40px;height:40px;border-radius:14px;
  background:linear-gradient(135deg,var(--acc1),var(--acc2));
  display:flex;align-items:center;justify-content:center;
  font-weight:900;
  box-shadow:0 8px 18px rgba(0,0,0,0.35);
}
.small{font-size:11px;letter-spacing:.16em;text-transform:uppercase;opacity:.85}
.big{font-size:18px;font-weight:900}
.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pill{
  padding:8px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,0.20);
  background:rgba(255,255,255,0.06);
  font-weight:900;font-size:12px;
}
.pill.active{
  border:none;
  background:linear-gradient(135deg,var(--acc1),var(--acc2));
  color:var(--accText);
}

/* ===== Layout ===== */
.page{max-width:1240px;margin:16px auto 44px auto;padding:0 10px}
.panel{
  background: radial-gradient(circle at top, rgba(255,255,255,0.06), rgba(5,0,20,0.92));
  border-radius:26px;
  padding:18px;
  border:1px solid rgba(255,255,255,0.10);
  box-shadow: var(--shadow);
}
.card{
  background: var(--card);
  border:1px solid rgba(255,255,255,0.10);
  border-radius:18px;
  padding:16px;
  box-shadow:0 8px 24px rgba(0,0,0,0.28);
}
.card h2{
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  margin-bottom:8px;
  font-weight:900;
}
.muted{color:var(--muted);font-size:13px}

/* ===== Inputs & Buttons ===== */
.row{display:flex;gap:10px;align-items:center;margin-top:12px}
.input{
  flex:1;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.14);
  background:rgba(0,0,0,0.25);
  color:#fff;
  outline:none;
}
.btn{
  padding:10px 16px;border-radius:999px;border:none;
  background:linear-gradient(135deg,var(--acc1),var(--acc2));
  color:var(--accText);
  font-weight:900;cursor:pointer;
  white-space:nowrap;
}
.btn-ghost{
  padding:9px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,0.20);
  background:rgba(255,255,255,0.06);
  color:#fff;font-weight:900;cursor:pointer;
}
.btn-mini{
  padding:7px 12px;border-radius:999px;border:none;
  background:linear-gradient(135deg,var(--acc1),var(--acc2));
  color:var(--accText);font-weight:900;cursor:pointer;font-size:12px;
  display: inline-flex; align-items: center; gap: 6px;
  transition: transform 0.2s, filter 0.2s;
}
.btn-mini:hover:not(:disabled) { transform: translateY(-1px); filter: brightness(1.1); }
.btn-mini:active:not(:disabled) { transform: scale(0.98); }

/* ===== Global Focus Rings (Acessibilidade) ===== */
/* Remove o outline paduão e aplica apenas ao navegar por teclado */
*:focus { outline: none; }
*:focus-visible {
  outline: 2px solid #b35bff;
  outline-offset: 3px;
  border-radius: 4px;
}
/* Inputs e selects com foco via teclado — usa box-shadow para não conflitar com border-radius */
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(179, 91, 255, 0.45);
  border-color: #b35bff !important;
}
/* Botões já têm border-radius alto — ring segue o shape */
button:focus-visible,
a:focus-visible {
  outline: 2px solid #b35bff;
  outline-offset: 3px;
  border-radius: inherit;
}

/* Utility Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none !important;
}
.btn-loading::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  margin-top: -8px;
  margin-left: -8px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ===== Lists ===== */
.list{
  margin-top:12px;
  border-radius:14px;
  background:rgba(0,0,0,0.22);
  border:1px solid rgba(255,255,255,0.10);
  overflow:hidden;
  max-height: 420px;
  overflow-y:auto;
}
.item{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.item img{width:34px;height:34px;border-radius:12px;object-fit:cover;background:rgba(255,255,255,0.06)}
.actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

/* ===== Tabs ===== */
.tabs{
  display:inline-flex;gap:6px;padding:4px;
  border-radius:999px;
  background:rgba(0,0,0,0.35);
  border:1px solid rgba(255,255,255,0.12);
}
.tab{
  border:none;background:transparent;color:rgba(255,255,255,0.75);
  font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  padding:7px 12px;border-radius:999px;cursor:pointer;font-weight:900;
  opacity:.70;
}
.tab.active{
  background:linear-gradient(135deg,var(--acc1),var(--acc2));
  color:var(--accText);
  opacity:1;
}

/* ===== Responsive helpers ===== */
@media (max-width: 980px){
  .row{flex-wrap:wrap}
}

/* ===== Premium Toast System ===== */
.toast-system {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 9999;
  background: rgba(10, 5, 20, 0.9);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 12px 20px;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.34);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(120%);
  opacity: 0;
  transition: transform 0.24s ease, opacity 0.24s ease;
  max-width: 380px;
  pointer-events: none;
}

.toast-system.show {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.toast-system.error {
  border-left: 4px solid #ff4d4d;
  background: rgba(40, 10, 10, 0.95);
}

.toast-system.success {
  border-left: 4px solid #00f28a;
  background: rgba(10, 40, 25, 0.95);
}

.toast-system i { font-size: 16px; }

@media (max-width: 900px) {
  .panel,
  .card,
  .toast-system,
  .header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  /* Mata animações e transições de movimento, mas preserva as de opacidade/cor */
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  /* Excepciona transições que não causam movimento físico (opacidade, cores) */
  .premium-toast,
  .toast-system,
  [class*="fade"] {
    transition-property: opacity, color, background-color, border-color !important;
    transition-duration: 0.15s !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}