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

body {
  background: #fff4f8;
  padding-top: 88px;
}


.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 14px 50px;
  background-color: #ffbfec;
}

.nav-logo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #d85590;
}

.nav-name {
  font-size: 28px;
  font-weight: 700;
  color: #c93779;
  margin-left: 12px;
}

.menu {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-left: auto;
}

.menu a {
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  color: #d85590;
  transition: color 0.3s ease;
}

.menu a:hover {
  color: #ea1068;
}

.menu img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #c93779;
  cursor: pointer;
}

.nav-clock {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: 14px;
  font-size: 13px;
  font-weight: 600;
  color: #c93779;
  line-height: 1.3;
  white-space: nowrap;
}

#dateSpan {
  font-size: 13px;
}

#timeSpan {
  font-size: 14px;
  font-weight: 700;
  color: #a81f5a;
}
.theme-toggle {
  border: none;
  background: white;
  color: #c93779;
  font-size: 18px;
  padding: 8px 12px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}


.health-container {
  max-width: 1200px;
  margin: 1.5rem auto 4rem;
  padding: 2rem;
  text-align: center;
}

.health-container h2 {
  margin-top: 0;
  font-size: 2.4rem;
  color: #a53860;
  margin-bottom: 0.5rem;
}

.subtitle {
  color: #7a2146;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}


.card-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.2rem;
}

.health-card {
  background: #ffffff;
  padding: 2.2rem 1.8rem;
  border-radius: 20px;
  box-shadow: 0 10px 28px rgba(200, 80, 120, 0.25);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  position: relative;
  overflow: hidden;
}

.health-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #ffd1e8, #ffffff);
  transform: translateY(-100%);
  transition: transform 0.5s ease;
  z-index: 0;
}

.health-card:hover::before {
  transform: translateY(0);
}

.health-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 18px 40px rgba(200, 80, 120, 0.35);
}

.health-card > * {
  position: relative;
  z-index: 1;
}

.health-card img {
  width: 140px;
  height: 140px;
  object-fit: contain;
  margin-bottom: 1rem;
}

.health-card h3 {
  font-size: 1.4rem;
  color: #a53860;
  margin-bottom: 0.6rem;
}

.health-card p {
  font-size: 0.95rem;
  color: #5c1b34;
  margin-bottom: 1.6rem;
  line-height: 1.5;
}

.health-card button {
  background: linear-gradient(135deg, #ff5fa2, #a53860);
  color: white;
  border: none;
  padding: 0.75rem 2.3rem;
  border-radius: 30px;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease;
}

.health-card button:hover {
  background: linear-gradient(135deg, #e43b85, #7a2146);
  transform: scale(1.05);
}


body.dark {
  background: #1e1e1e;
  color: #ffffff;
}

/* Navbar */
body.dark .navbar {
  background-color: #121212;
}

body.dark .nav-name,
body.dark .menu a,
body.dark .nav-clock {
  color: #ff8fc4;
}

/* Health section */
body.dark .health-container h2 {
  color: #ff8fc4;
}

body.dark .subtitle {
  color: #ffc1dc;
}

/* Cards */
body.dark .health-card {
  background: #2a2a2a;
  box-shadow: 0 12px 30px rgba(0,0,0,0.6);
}

body.dark .health-card::before {
  background: linear-gradient(135deg, #3a3a3a, #2a2a2a);
}

body.dark .health-card h3 {
  color: #ff9fcf;
}

body.dark .health-card p {
  color: #e5b6cb;
}

body.dark .health-card button {
  background: linear-gradient(135deg, #ff5fa2, #c93779);
}

body.dark .theme-toggle {
  background: #000;
  color: #fff;
}
.footer {
  background: #ffe6f2;
  padding: 30px 50px 10px;
  color: #c93779;
  margin-top: 80px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.footer-left h3 {
  font-size: 18px;
  margin-bottom: 5px;
}

.footer-left p {
  font-size: 14px;
  color: #a83a6a;
}

.footer-center a {
  margin: 0 12px;
  text-decoration: none;
  color: #c93779;
  font-weight: 500;
}

.footer-center a:hover {
  color: #ea1068;
}

.footer-right {
  display: flex;
  align-items: center;
  font-size: 14px;
}

.footer-right .heart {
  margin-right: 6px;
}

.footer-bottom {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: #a83a6a;
  border-top: 1px solid #f2b6d8;
  padding-top: 10px;
}
body.dark .footer {
  background: #121212;
  color: #ff9fcf;
}

body.dark .footer-left h3 {
  color: #ff8fc4;
}

body.dark .footer-left p {
  color: #d9a3bd;
}

body.dark .footer-center a {
  color: #ff9fcf;
}

body.dark .footer-center a:hover {
  color: #ff5fa2;
}

body.dark .footer-right {
  color: #ffb3d9;
}

body.dark .footer-right .heart {
  color: #ff5fa2;
}

body.dark .footer-bottom {
  color: #cfa0b6;
  border-top: 1px solid #2a2a2a;
}


@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .footer-center a {
    display: inline-block;
    margin: 6px;
  }
}
@media (max-width: 768px) {
  .navbar {
    padding: 14px 20px;
  }

  .menu a {
    font-size: 16px;
  }

  .health-container {
    margin: 2rem 1rem;
    padding: 1.5rem;
  }

  .health-container h2 {
    font-size: 2rem;
  }

  .subtitle {
    font-size: 1rem;
  }
}