:root {
  --green: #8ccf9f;
  --green-dark: #4d9b6b;
  --bg: #f4faf6;
  --text: #123;
  --radius: 18px;
  --spacing: 14px;
  --shadow: 0 4px 14px rgba(0,0,0,0.08);
  --accent: #ffd76b;
  --danger: #ff6b81;
}

*,
*::before,
*::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.top {
  background: linear-gradient(to right, var(--green), #b6e6c7);
  padding: 10px 18px 6px;
  box-shadow: var(--shadow);
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.title h1 {
  margin: 0;
  font-size: 1.4rem;
}
.title p {
  margin: 2px 0 0;
  font-size: 0.9rem;
}

.nav {
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.nav a {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--green-dark);
  background: rgba(255,255,255,0.8);
}
.nav a.active {
  background: var(--green-dark);
  color: #fff;
}

.container {
  max-width: 1100px;
  margin: 18px auto 40px;
  padding: 0 12px;
}

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: var(--spacing);
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

h2, h3, h4 {
  margin-top: 0;
  color: var(--green-dark);
}

label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

input[type="text"],
input[type="file"],
select,
textarea {
  width: 100%;
  padding: 8px 10px;
  margin-top: 4px;
  border-radius: 10px;
  border: 1px solid #d5e8dc;
  font: inherit;
}

textarea {
  resize: vertical;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 8px;
  align-items: center;
}

.button {
  border: none;
  background: var(--green-dark);
  color: #fff;
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.95rem;
  box-shadow: var(--shadow);
}
.button:hover {
  background: #3c7b55;
}
.button.secondary {
  background: #e3f3ea;
  color: var(--green-dark);
  box-shadow: none;
}

.button.small-btn {
  padding: 3px 8px;
  font-size: 0.75rem;
}

.grid {
  display: grid;
  gap: 14px;
}
.grid.cols-2 {
  grid-template-columns: minmax(0,1.5fr) minmax(0,1.5fr);
}
@media (max-width: 800px) {
  .grid.cols-2 {
    grid-template-columns: 1fr;
  }
}

.audio-list .card {
  padding: 8px;
  margin-bottom: 8px;
}

.progress {
  width: 100%;
  height: 16px;
  background: #e5f3ea;
  border-radius: 999px;
  overflow: hidden;
}
.progress #bar {
  height: 100%;
  width: 0;
  background: var(--accent);
  transition: width 0.4s ease;
}

.kwd span {
  display: inline-block;
  margin: 2px 4px 2px 0;
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 0.8rem;
}
.hit {
  background: rgba(140, 207, 159, 0.18);
  color: var(--green-dark);
}
.miss {
  background: rgba(255, 107, 129, 0.14);
  color: var(--danger);
}

.small {
  font-size: 0.8rem;
  color: #556;
}

.tag {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 6px;
  border-radius: 999px;
  background: #e3f3ea;
  font-size: 0.7rem;
  color: var(--green-dark);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.table th,
.table td {
  border-bottom: 1px solid #e5f3ea;
  padding: 4px 6px;
  text-align: left;
}
.table th {
  background: #f7fbf9;
  color: var(--green-dark);
}

footer#footer {
  text-align: center;
  padding: 14px;
  font-size: 0.8rem;
  color: #567;
}