/* Variáveis de Cores e Tema */
:root {
  --bg-color: #ebebeb;
  --text-primary: #0a0a0a;
  --text-secondary: #555555;
  --border-light: rgba(10, 10, 10, 0.1);
  --border-modal: #0a0a0a;
  --progress-color: #0a0a0a;
}

body.dark-mode {
  --bg-color: #121212;
  --text-primary: #f0f0f0;
  --text-secondary: #aaaaaa;
  --border-light: rgba(240, 240, 240, 0.1);
  --border-modal: #f0f0f0;
  --progress-color: #f0f0f0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Outfit", sans-serif;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100vh;
  transition:
    background-color 0.4s ease,
    color 0.4s ease;
  padding: 40px;
}

/* Barra de Progresso Fina no topo absoluto do navegador */
#progressBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background-color: #00ff66;
  transition: width 1s linear; /* Alteração feita aqui */
  z-index: 2000;
}

/* Cabeçalho alinhado ao topo da tela */
header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.logo {
  display: flex;
  flex-direction: column;
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.logo-line {
  display: flex;
  align-items: center;
}

.line-after {
  display: inline-block;
  width: 60px;
  height: 1.5px;
  background-color: var(--text-primary);
  margin-left: 8px;
  transition: background-color 0.4s ease;
}

.line-before {
  display: inline-block;
  width: 40px;
  height: 1.5px;
  background-color: var(--text-primary);
  margin-right: 8px;
  transition: background-color 0.4s ease;
}

nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 1rem;
}

.nav-item {
  font-weight: 400;
  letter-spacing: 0.02em;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
}

.theme-toggle:hover {
  transform: scale(1.1);
}

.icon-sun {
  display: none;
}
.icon-moon {
  display: block;
}

body.dark-mode .icon-sun {
  display: block;
}
body.dark-mode .icon-moon {
  display: none;
}

/* Centro da Tela */
main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-grow: 1;
  margin: 40px 0;
}

h1 {
  display: none; /* Esta linha oculta o texto sem deletá-lo do código */
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 50px;
  letter-spacing: -0.02em;
}

.timer-display {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 20px;
  margin-bottom: 60px;
}

.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 140px;
}

.number {
  font-size: 9rem; /* Leve aumento para preencher melhor a tela inteira */
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 15px;
  text-transform: capitalize;
  font-weight: 300;
}

.separator {
  font-size: 9rem;
  font-weight: 500;
  line-height: 0.9;
  transform: translateY(-5px);
}

/* Botão de Ação */
.btn-action {
  background: none;
  border: none;
  border-bottom: 1px solid var(--text-primary);
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 5px;
  transition:
    opacity 0.2s,
    gap 0.2s;
}

.btn-action:hover {
  opacity: 0.7;
  gap: 15px;
}

/* Rodapé alinhado à base da tela */
footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-size: 0.95rem;
}

.day-selector {
  display: flex;
  gap: 25px;
}

.day-selector button,
.footer-actions button {
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 400;
  padding: 0;
  transition:
    opacity 0.2s,
    font-weight 0.2s;
}

.day-selector button:hover,
.footer-actions button:hover {
  opacity: 0.6;
}

.day-selector button.active {
  font-weight: 600;
  border-bottom: 1px solid var(--text-primary);
}

/* Animação para o efeito "Live" piscando */
@keyframes piscarLive {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.2;
  }
  100% {
    opacity: 1;
  }
}

/* Estrutura base do texto de status com espaço para a bolinha */
#statusLabel {
  display: flex;
  align-items: center;
  gap: 8px; /* Espaço entre a bolinha e o texto */
}

/* Criação da bolinha virtual */
#statusLabel::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  transition: background-color 0.3s;
}

/* Estado: Pausado */
.status-paused {
  opacity: 0.5;
}

.status-paused::before {
  background-color: #ff3333; /* Vermelho */
}

/* Estado: Em Andamento */
.status-running {
  font-weight: 600;
}

.status-running::before {
  background-color: #00ff66; /* Verde limão fluorescente */
  animation: piscarLive 1.5s infinite; /* Aplica a animação na bolinha */
}

/* Modal Minimalista */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal.show {
  display: flex;
}

.modal-content {
  background-color: var(--bg-color);
  border: 1px solid var(--border-modal);
  padding: 40px;
  width: 100%;
  max-width: 400px;
  transition:
    background-color 0.4s ease,
    border-color 0.4s ease;
}

.modal-content h3 {
  margin-bottom: 30px;
  font-weight: 400;
  font-size: 1.5rem;
}

.input-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 10px;
}

.input-group label {
  font-weight: 300;
  color: var(--text-secondary);
}

.input-group input {
  width: 60px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.2rem;
  text-align: right;
  outline: none;
}

.modal-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  margin-top: 40px;
}

.modal-buttons button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-primary);
}

.modal-buttons button:first-child {
  font-weight: 600;
}

/* Ajustes Responsivos */
@media (max-width: 900px) {
  body {
    padding: 25px;
  }
  .number {
    font-size: 5rem;
  }
  .separator {
    font-size: 5rem;
  }
  h1 {
    font-size: 1.4rem;
  }
  .time-block {
    width: 90px;
  }
  footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .day-selector {
    flex-wrap: wrap;
    gap: 15px;
  }
}