@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;700&display=swap');

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  color: #1a1a1a;
}

h2 {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 5px 0;
}

h3 {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
  margin: 0 0 10px 0;
}

.top-time-label {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ff4757;
  letter-spacing: -0.5px;
}

html, body {
  width: 100%;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #1a1a1a;
  transition: background 2s ease-in-out;
  background-attachment: fixed;
  position: relative;
}

/* Morning: Soft pinks and oranges */
body.bg-morning {
  background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 99%, #fad0c4 100%);
}

/* Day: Bright blues and yellows */
body.bg-day {
  background: linear-gradient(135deg, #89f7fe 0%, #66a6ff 100%);
}

/* Evening: Deep purples and oranges */
body.bg-evening {
  background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

/* Night: Dark blues and purples */
body.bg-night {
  background: linear-gradient(135deg, #243949 0%, #517fa4 100%);
  color: #ffffff;
}

body.bg-night .top-time, 
body.bg-night .split, 
body.bg-night #upload {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: white;
}

body.bg-night h1, body.bg-night h2, body.bg-night h3 {
  color: white;
}

body.bg-night .NZ-temp, body.bg-night .K-temp {
  background: rgba(255,255,255,0.1);
}

#flex-container {
  display: flex;
  flex-direction: column;
  padding: 20px;
  gap: 20px;
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

.top-time {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 25px 20px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
  text-align: center;
  margin-top: 10px;
}

.container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.split {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 24px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.2s ease;
}

.split:active {
  transform: scale(0.98);
}

.centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.NZ-time, .K-time {
  font-size: 2rem;
  font-weight: 700;
  margin: 10px 0;
}

.NZ-temp, .K-temp {
  font-size: 1.1rem;
  font-weight: 600;
  background: rgba(0,0,0,0.05);
  padding: 4px 12px;
  border-radius: 12px;
  margin-top: 5px;
}

.NZ-weather, .K-weather {
  text-transform: capitalize;
  font-size: 1rem;
  margin-bottom: 5px;
}

#upload {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  padding: 20px;
  margin-top: 10px;
}

#imagePreview {
  width: 100%;
  border-radius: 16px;
  border: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  margin-bottom: 20px;
}

#controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

/* Custom File Upload Styling */
.file-upload-wrapper {
  position: relative;
  width: 100%;
}

input[type="file"] {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.custom-file-upload {
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(255, 255, 255, 0.5);
  color: #1a1a1a;
  border-radius: 16px;
  padding: 16px;
  font-size: 1rem;
  font-weight: 600;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
  width: 100%;
}

.custom-file-upload:active {
  background: rgba(255, 255, 255, 0.8);
  transform: scale(0.98);
}

button {
  background: #1a1a1a;
  color: white;
  border: none;
  border-radius: 16px;
  padding: 16px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
}

button:active {
  opacity: 0.8;
}

/* UFO and Sparkles setup */
.ufo, .sparkles {
  position: absolute !important;
  top: 0;
  left: 0;
  width: 100%;
  pointer-events: none; 
  z-index: 9999;
}

.sparkles {
  z-index: 9998;
}