/* Reset e fundo bonito */
body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #f4f6f9 0%, #e8f6f9 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Loader inicial */
#loader {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #fff;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  font-size: 22px;
  color: #1daad1;
}

/* Cabeçalho */
.header {
  text-align: center;
  background-color: #24292e;
  color: #ccc;
  padding: 20px;
  border-radius: 0 0 12px 12px;
}

.banner {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 8px;
}
.top-bar {
  background-color: #006495;
  color: white;
  padding: 5px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo-marcato {
  height: 90px;
}

.logo-divider {
  width: 2px;
  height: 40px;
  background-color: white;
}

.logo-emufrn {
  height: 45px;
}

.user-id {
  font-size: 14px;
  color: white;
}


/* Área de seleção bonita */
.select-area {
  max-width: 1000px;
  margin: 30px auto 20px auto;
  background: #ffffff;
  padding: 30px 20px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  border-radius: 12px;
}

.select-area label {
  font-size: 24px;
  font-weight: bold;
  color: #333;
  display: block;
  margin-bottom: 15px;
}

.select-area select {
  width: 320px;
  padding: 12px;
  font-size: 16px;
  border: 1px solid #1daad1;
  border-radius: 8px;
  background-color: #fafafa;
  transition: all 0.3s;
}

.select-area select:hover {
  background-color: #f0f0f0;
  border-color: #1596a8;
}

/* Skeleton Loading */
#loading {
  margin: 40px auto;
}

/* Calendário bonito */
.calendar-container {
  width: 95%;
  max-width: 1400px;
  margin: 20px auto 40px auto;
  padding: 20px;
  background: white;
  border-radius: 12px;
  box-shadow: 0px 6px 18px rgba(0,0,0,0.08);
}

#calendar {
  margin-top: 10px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
}
#calendarContainer {
  transition: opacity 0.5s ease;
}

/* Cada dia */
.day {
  border: 1px solid #ccc;
  background: #fff;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.day:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.day h4 {
  margin: 0 0 10px 0;
  font-size: 18px;
  color: #333;
}

/* Slots */
.slot {
  padding: 8px;
  margin-bottom: 6px;
  border-radius: 6px;
  text-align: center;
  font-size: 0.95em;
}

/* Slots disponíveis */
.livre {
  background-color: #4caf50;
  color: white;
  cursor: pointer;
  transition: 0.3s;
}

.livre:hover {
  background-color: #45a049;
}

/* Slots ocupados */
.ocupado {
  background-color: #ff4c4c;
  color: white;
  cursor: not-allowed;
}

/* Responsivo */
@media (max-width: 768px) {
  .select-area select {
    width: 90%;
  }

  #calendar {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
  
}
img {
  max-width: 100%;
  height: auto;
} /*Dias do calendario*/
.day.hoje {
  border: 2px solid #1596a8;
  background-color: #e0f7fa;
}