/* ============================================================
   COMPONENTS.CSS — Botões, campos, toasts, badges
   ============================================================ */

/* ============================================================
   BOTÕES — Liquid Glass 3D
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  /* Largura controlada — não mais 100% */
  width: auto;
  min-width: 210px;
  max-width: 300px;
  padding: 0.875rem 2rem;
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  line-height: 1;
  border-radius: var(--radius-btn);
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  /* Elimina delay de 300ms em toque no Android/iOS */
  touch-action: manipulation;
  /* Transição principal */
  transition: transform 0.18s var(--ease-spring),
              box-shadow 0.18s var(--ease-spring),
              background 0.18s var(--ease-out);
}

/* Primário — Liquid Glass azul com profundidade real */
.btn--primary {
  color: var(--neve);
  background: rgba(30, 58, 232, 0.92);
  -webkit-backdrop-filter: blur(16px) saturate(200%);
  backdrop-filter: blur(16px) saturate(200%);
  border: 1px solid rgba(80, 110, 255, 0.55);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.22),
    0 -1px 0 inset rgba(0,0,0,0.20),
    0 4px 24px rgba(30,58,232,0.42),
    0 2px 6px rgba(30,58,232,0.28),
    0 1px 2px rgba(0,0,0,0.18);
}

.btn--primary:hover {
  background: rgba(30, 58, 232, 0.98);
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.30),
    0 -1px 0 inset rgba(0,0,0,0.20),
    0 10px 40px rgba(30,58,232,0.52),
    0 4px 16px rgba(30,58,232,0.36),
    0 2px 6px rgba(0,0,0,0.16);
}

.btn--primary:active {
  transform: translateY(1px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.14),
    0 -1px 0 inset rgba(0,0,0,0.25),
    0 2px 8px rgba(30,58,232,0.30),
    0 1px 2px rgba(0,0,0,0.14);
}

/* Secundário — Liquid Glass branco/névoa */
.btn--secondary {
  color: var(--ante-luz);
  background: rgba(255,255,255,0.52);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.88);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.96),
    0 -1px 0 inset rgba(10,10,10,0.05),
    0 4px 18px rgba(10,10,10,0.09),
    0 2px 6px rgba(10,10,10,0.05),
    0 1px 2px rgba(0,0,0,0.06);
}

.btn--secondary:hover {
  background: rgba(255,255,255,0.72);
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,1),
    0 -1px 0 inset rgba(10,10,10,0.05),
    0 10px 32px rgba(10,10,10,0.12),
    0 4px 12px rgba(10,10,10,0.08),
    0 2px 4px rgba(0,0,0,0.06);
}

.btn--secondary:active {
  transform: translateY(1px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.82),
    0 -1px 0 inset rgba(10,10,10,0.07),
    0 2px 6px rgba(10,10,10,0.06);
}

/* Ghost — sem borda */
.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  padding: 0.625rem 1.25rem;
  min-width: auto;
  border: none;
  box-shadow: none;
}

.btn--ghost:hover {
  color: var(--ante-luz);
  background: rgba(10,10,10,0.04);
}

/* Disabled */
.btn:disabled,
.btn[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Spinner dentro do botão */
.btn .btn-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: var(--neve);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: none;
}

.btn--secondary .btn-spinner,
.btn--ghost .btn-spinner {
  border-color: rgba(10,10,10,0.2);
  border-top-color: var(--ante-luz);
}

/* Gelo — branco sólido, texto escuro; ideal sobre fundo azul */
.btn--gelo {
  color: var(--ante-luz);
  background: var(--neve);
  border: 1px solid rgba(255,255,255,0.90);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,1),
    0 -1px 0 inset rgba(10,10,10,0.06),
    0 4px 16px rgba(0,0,0,0.14),
    0 2px 6px rgba(0,0,0,0.08);
}

.btn--gelo:hover {
  background: var(--gelo);
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,1),
    0 -1px 0 inset rgba(10,10,10,0.06),
    0 10px 28px rgba(0,0,0,0.18),
    0 4px 10px rgba(0,0,0,0.10);
}

.btn--gelo:active {
  transform: translateY(1px);
  box-shadow:
    0 1px 0 inset rgba(255,255,255,0.85),
    0 2px 6px rgba(0,0,0,0.10);
}

.btn--gelo:disabled,
.btn--gelo[disabled] {
  opacity: 1 !important;
  background: rgba(255, 255, 255, 0.55) !important;
  border-color: rgba(255, 255, 255, 0.60) !important;
  color: rgba(10, 10, 10, 0.45) !important;
  box-shadow: none !important;
  cursor: not-allowed;
  transform: none;
}

.btn--gelo .btn-spinner {
  border-color: rgba(10,10,10,0.15);
  border-top-color: var(--ante-luz);
}

.btn.is-loading .btn-spinner { display: block; }
.btn.is-loading .btn-text    { opacity: 0.5; }

/* ============================================================
   CAMPOS DE FORMULÁRIO
   ============================================================ */

.field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.field__label {
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}

.field__label-aux {
  margin-left: 0.5em;
  color: var(--cinza-500);
  text-transform: none;
  letter-spacing: 0;
}

.field__input,
.field__select,
.field__textarea {
  width: 100%;
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--ante-luz);
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}

.field__input::placeholder,
.field__textarea::placeholder {
  color: rgba(10,10,10,0.22);
  font-style: italic;
}

.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  border-color: var(--azul-benjamim);
  background: var(--glass-bg-active);
  box-shadow: var(--glass-shadow-hover);
  outline: none;
}

.field__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230A0A0A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.field__textarea {
  resize: vertical;
  min-height: 80px;
  max-height: 160px;
  line-height: 1.5;
}

/* Input com prefixo (ex: @instagram) */
.field__input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.field__input-prefix {
  position: absolute;
  left: 1rem;
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-text-muted);
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.field__input--prefixed {
  padding-left: 2rem;
}

/* Checkboxes multi-select */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-md);
  cursor: pointer;
  touch-action: manipulation;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  user-select: none;
}

.checkbox-item:hover {
  background: var(--glass-bg-active);
  box-shadow: var(--glass-shadow-hover);
}

.checkbox-item.is-checked {
  border-color: var(--azul-benjamim);
  background: rgba(30,58,232,0.10);
}

.checkbox-item__box {
  width: 16px;
  height: 16px;
  border: 1px solid rgba(10,10,10,0.35);
  border-radius: 3px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}

.checkbox-item.is-checked .checkbox-item__box {
  border-color: var(--azul-benjamim);
  background: var(--azul-benjamim);
}

.checkbox-item__box::after {
  content: '';
  width: 8px;
  height: 5px;
  border-left: 1.5px solid var(--neve);
  border-bottom: 1.5px solid var(--neve);
  transform: rotate(-45deg) translateY(-1px);
  display: none;
}

.checkbox-item.is-checked .checkbox-item__box::after {
  display: block;
}

.checkbox-item__label {
  font-family: var(--font-body);
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.checkbox-item.is-checked .checkbox-item__label {
  color: var(--ante-luz);
}

/* ============================================================
   TOAST / NOTIFICAÇÃO
   ============================================================ */

.toast {
  position: fixed;
  bottom: 1.5rem;
  /* centra sem translateX: evita overflow lateral em mobile */
  left: 1.5rem;
  right: 1.5rem;
  margin-inline: auto;
  max-width: calc(var(--container-max) - 3rem);
  transform: translateY(120px);
  background: var(--ante-luz);
  border: 1px solid var(--ante-luz);
  border-radius: var(--radius-md);
  padding: 0.875rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: var(--z-toast);
  transition: transform var(--dur-slow) var(--ease-spring);
  box-shadow: var(--shadow-md);
}

.toast.is-visible {
  transform: translateY(0);
}

.toast__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.toast__text {
  font-size: var(--text-small);
  color: rgba(255,255,255,0.85);
  line-height: 1.4;
}

/* ============================================================
   PROGRESS BAR (diagnóstico)
   ============================================================ */

.progress-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.progress-label {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.progress-value {
  font-family: var(--font-label);
  font-size: var(--text-caption);
  color: var(--ante-luz);
}

.progress-track {
  height: 3px;
  background: rgba(10,10,10,0.08);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--azul-benjamim);
  border-radius: 99px;
  width: 0%;
  transition: width 1.2s var(--ease-spring);
}

/* ============================================================
   TAGS
   ============================================================ */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.tag {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.625rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  background: var(--color-surface);
}

.tag--positive {
  border-color: rgba(30,58,232,0.35);
  color: var(--azul-benjamim);
  background: rgba(30,58,232,0.06);
}

.tag--warning {
  border-color: rgba(180,120,0,0.30);
  color: #8C6500;
  background: rgba(245,200,66,0.10);
}

.tag--negative {
  border-color: rgba(190,0,0,0.30);
  color: #B00020;
  background: rgba(255,80,80,0.06);
}

/* ============================================================
   PRELOADER
   ============================================================ */

#preloader {
  position: fixed;
  inset: 0;
  background: var(--ante-luz);   /* fundo escuro — marca em destaque */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  /* Token system: preloader acima de tudo, acima do z-toast (400) */
  z-index: 500;
  transition: opacity 0.55s var(--ease-out);
}

#preloader.is-hidden {
  opacity: 0;
  pointer-events: none;
}

/* Logo PNG invertida a branco no fundo escuro */
.preloader__logo-img {
  height: clamp(39px, 10vw, 57px);   /* +30% */
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0;
  transition: opacity 0.5s var(--ease-out);
  user-select: none;
  -webkit-user-drag: none;
}

/* Contador de porcentagem — visibilidade controlada via JS (opacity inline)
   Não usa animation CSS para evitar conflito com fill-mode no Chrome */
.preloader__percent {
  font-family: var(--font-label);
  font-size: var(--text-caption);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.45);
  font-variant-numeric: tabular-nums;
  min-width: 3.5ch;
  text-align: center;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}