:root {
  --bg-dark: #191919;
  --accent-blue: #2596BE;
  --text-main: #FFFFFF;
  --text-light: #EAEAEA;
  --divider: rgba(37, 150, 190, 0.4);
  --font-main: "Kumbh Sans", sans-serif;
  --font-heading: "Montserrat", sans-serif;
  --font-table: "Open Sans", sans-serif;
  --table-font-size: 18px;
  --table-padding: 20px 24px;
}

html, body {
  width: 100%;
  overflow-x: hidden;
  touch-action: manipulation;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  border: 2px solid rgba(37,150,190,0.6);
  box-shadow: 0 0 15px rgba(37,150,190,0.2);
  position: relative;
}

body::before {
  content: "";
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(
    ellipse at center,
    rgba(37,150,190,0.5) 0%,
    rgba(37,150,190,0.25) 40%,
    rgba(37,150,190,0.1) 60%,
    transparent 100%
  );
  filter: blur(90px);
  opacity: 0.9;
  z-index: 0;
}

.logo {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
.logo img { width: 200px; }

.header {
  text-align: left; 
  width: 100%;
  max-width: 1000px;
  margin-bottom: 20px;
}

.header h1 {
  font-family: "Montserrat", sans-serif;
  font-weight: 500;
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 10px;
  text-align: left; 
}

.header p {
  color: var(--text-light);
  font-size: 1.2rem;
  opacity: 0.9;
  text-align: left; 
}

.leaderboard {
  width: 90%;
  max-width: 1000px;
  height: auto;
  background: rgba(25, 25, 25, 0.9);
  border: 1.5px solid var(--accent-blue);
  border-radius: 14px;
  box-shadow: 0 0 25px rgba(37,150,190,0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.table-wrapper {
  max-height: 548px;
  overflow-y: auto;
  overflow-x: hidden;
  width: 100%;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0.6px;
  font-size: var(--table-font-size);
}

thead {
  position: sticky;
  top: 0;
  background: rgba(25,25,25,0.95);
  backdrop-filter: blur(4px);
  z-index: 5;
}

th, td {
  padding: var(--table-padding);
  border-bottom: 1px solid var(--divider);
  font-size: var(--table-font-size);
}

th {
  font-family: var(--font-table);
  font-weight: 100;
  padding-left: 6px;
}

th:nth-child(2), td:nth-child(2) {
  text-align: left;
  padding-left: 24px;
  padding-right: 30px;
}

th:nth-child(n+3):nth-child(-n+9),
td:nth-child(n+3):nth-child(-n+9) {
  text-align: center;
  min-width: 80px;
}

th:last-child, td:last-child {
  text-align: right;
  padding-right: 25px;
}

.table-wrapper::-webkit-scrollbar { width: 7px; }
.table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(37,150,190,0.7);
  border-radius: 10px;
}
.table-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(37,150,190,0.9);
}
.table-wrapper::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
}

@media (max-width: 900px) {
  body { padding: 40px 15px; }
  .logo img { width: 160px; }
  .header h1 { font-size: 1.5rem; }
  .header p { font-size: 1rem; }
  table { font-size: 9px; }
  th, td { padding: 9px 9px; }
}

@media (max-width: 600px) {
  body {
    padding: 20px 10px;
    border: none;
  }

  .logo img { width: 120px; }

  .header h1 {
    font-size: 1.2rem;
    margin-bottom: 8px;
  }

  .header p {
    font-size: 0.9rem;
  }

  table {
    font-size: 8px;       
    min-width: 600px;
  }

  th, td {
    padding: 8px 6px;     
  }

  .table-wrapper {
    overflow-x: auto;
  }

  td:last-child, th:last-child {
    position: sticky;
    right: 0;
    background: rgba(25, 25, 25, 0.95);
    backdrop-filter: blur(4px);
    border-left: 1px solid var(--divider);
    box-shadow: -2px 0 5px rgba(0,0,0,0.2);
  }

  th:last-child {
    z-index: 6;
  }
}

td:first-child {
  position: relative;
  padding-left: 30px;
}

td:first-child::before {
  content: "#";
  position: absolute;
  left: 20px;
  opacity: 0.8;
}

@media (min-width: 1200px) {
  .header h1 { font-size: 2rem; }
  table { font-size: 19px; }
}