/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  background: #000;
  color: #fff;
}

/* Layout */
.container {
  padding: 24px;
}

.center {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Typography */
.brand {
  font-size: 28px;
  font-weight: 600;
  opacity: 0.9;
}

.brand.small {
  font-size: 18px;
  opacity: 0.6;
}

.title {
  font-size: 32px;
  margin-top: 10px;
}

.subtitle {
  margin: 20px 0 40px;
  opacity: 0.7;
  line-height: 1.5;
}

/* Buttons */
.primary-btn {
  padding: 16px;
  border-radius: 30px;
  border: none;
  background: white;
  color: black;
  font-size: 18px;
}

.secondary-btn {
  margin-top: 30px;
  padding: 14px;
  border-radius: 25px;
  background: transparent;
  border: 1px solid #555;
  color: white;
}

/* CAMERA */
.camera {
  overflow: hidden;
}

video {
  position: fixed;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Bottom UI */
.camera-ui {
  position: fixed;
  bottom: 40px;
  width: 100%;
  display: flex;
  justify-content: center;
}

/* iPhone style button */
.capture-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: white;
  border: 5px solid rgba(255,255,255,0.5);
}

/* Status */
.status {
  position: absolute;
  top: -100px;
  font-size: 18px;
}

.hidden {
  display: none;
}

/* RESULT */
.result {
  text-align: center;
}

.result-title {
  margin: 20px 0;
}

.result-image {
  width: 80%;
  border-radius: 12px;
  margin: 20px 0;
}

.result-value {
  font-size: 28px;
  font-weight: bold;
  margin-top: 10px;
}

.result-desc {
  opacity: 0.7;
  margin-top: 10px;
}
/* NEW: Log Items */
.log-item {
  padding: 14px;
  margin: 10px 0;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  text-align: left;
}

/* Trend */
.trend {
  margin: 10px 0 20px;
  opacity: 0.7;
}

/* Login */
.login {
  margin-top: 30px;
}

.login input {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 10px;
  border: none;
}

/* Link */
.link {
  margin-top: 20px;
  opacity: 0.6;
}