/* === BASE === */
body {
  background: radial-gradient(circle at top, #0d1117, #000);
  color: #eaeaea;
  font-family: "Segoe UI", sans-serif;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 950px;
  margin: 50px auto;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 14px;
  padding: 30px;
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

h1 {
  text-align: center;
  color: cyan;
  font-weight: 600;
  margin-bottom: 8px;
}

.highlight {
  color: #00ffff;
}

p {
  text-align: center;
  color: #bbb;
  margin-bottom: 25px;
}

/* === SEARCH BAR === */
input[type="text"] {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: none;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  margin-bottom: 20px;
  outline: none;
  transition: 0.3s;
}

input[type="text"]:focus {
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.4);
}

/* === TABLE === */
table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

th {
  color: cyan;
  font-weight: 600;
  border-bottom: 2px solid rgba(0, 255, 255, 0.3);
}

tr:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* === DOWNLOAD BUTTON === */
.download-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, #00ffff, #00bcd4);
  color: #000;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
  overflow: hidden;
}

.download-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transform: skewX(-20deg);
  transition: 0.4s;
}

.download-btn:hover::before {
  left: 120%;
}

.download-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
}

.download-btn:active {
  transform: scale(0.96);
  background: linear-gradient(90deg, #00bcd4, #0097a7);
}

.download-btn span {
  margin-left: 5px;
  transition: margin-left 0.3s;
}

.download-btn:hover span {
  margin-left: 10px;
}

/* === FOOTER === */
footer {
  text-align: center;
  color: #777;
  padding: 20px;
  font-size: 14px;
  margin-top: 40px;
}