:root {
  --bg: #0f1115;
  --card: #1a1d24;
  --card-border: #2a2e38;
  --text: #e8eaed;
  --muted: #9aa0ab;
  --accent: #4f8cff;
  --accent-hover: #6ea0ff;
  --danger: #e05a5a;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
}
header {
  padding: 2.5rem 1.5rem 1rem;
  text-align: center;
}
header h1 {
  margin: 0 0 .4rem;
  font-size: 1.8rem;
}
header p {
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
}
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem;
  display: grid;
  gap: 1rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.1rem 1.3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.logo {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  background: #10131a;
}
.logo.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  border: 1px dashed var(--card-border);
}
.info { flex: 1; min-width: 0; }
.info h2 {
  margin: 0 0 .2rem;
  font-size: 1.1rem;
}
.info p {
  margin: 0;
  color: var(--muted);
  font-size: .82rem;
  word-break: break-word;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: .55rem 1rem;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 500;
  white-space: nowrap;
  border: none;
  cursor: pointer;
  transition: background .15s ease;
}
.btn:hover { background: var(--accent-hover); }
.btn.secondary {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text);
}
.btn.secondary:hover { border-color: var(--accent); }
.btn.danger { background: var(--danger); }
.empty {
  text-align: center;
  color: var(--muted);
  padding: 2rem 1rem;
}
footer {
  text-align: center;
  color: var(--muted);
  font-size: .8rem;
  padding: 2rem 1rem 3rem;
}
footer a { color: var(--muted); }

.section-title {
  max-width: 760px;
  margin: 1.8rem auto 0;
  padding: 0 1.5rem;
  font-size: 1rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* Admin */
.admin-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.3rem;
}
.admin-card h2 {
  margin: 0 0 .9rem;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.admin-card .filename {
  color: var(--muted);
  font-weight: 400;
  font-size: .8rem;
}
.admin-card form {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  align-items: flex-end;
}
.field {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  flex: 1;
  min-width: 180px;
}
.field label {
  font-size: .78rem;
  color: var(--muted);
}
.field input[type="text"],
.field input[type="file"] {
  background: #10131a;
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: 8px;
  padding: .5rem .6rem;
  font-size: .9rem;
}
.current-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: var(--muted);
}
.current-logo img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
}
.checkbox-line {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  color: var(--muted);
  white-space: nowrap;
}
.message {
  max-width: 760px;
  margin: 1rem auto 0;
  padding: .8rem 1.1rem;
  border-radius: 8px;
  background: #16351f;
  border: 1px solid #245c33;
  color: #b7f0c4;
  font-size: .88rem;
}
.orphans {
  max-width: 760px;
  margin: 1.5rem auto 0;
  padding: 0 1.5rem;
  color: var(--muted);
  font-size: .82rem;
}
.orphans ul { padding-left: 1.1rem; }
.top-link {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 0;
}
.top-link a { color: var(--muted); font-size: .85rem; text-decoration: none; }
.top-link a:hover { color: var(--accent); }

/* Login */
.login-main {
  max-width: 340px;
  margin: 2rem auto 0;
  padding: 0 1.5rem;
  display: block;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.login-card .field { min-width: 0; }
.login-card input[type="text"],
.login-card input[type="password"] {
  background: #10131a;
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: 8px;
  padding: .6rem .7rem;
  font-size: .95rem;
  width: 100%;
}