* { box-sizing: border-box; }

body {
  margin: 0;
  background: #f4f6f8;
  color: #1f2933;
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

main { max-width: 640px; margin: 0 auto; padding: 24px 16px 48px; }

header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
h1 { font-size: 24px; margin: 0; }
h2 { font-size: 18px; margin: 28px 0 10px; }

.card {
  background: #fff;
  border: 1px solid #dde2e7;
  border-radius: 12px;
  padding: 20px;
}

#login-form { display: flex; flex-direction: column; gap: 10px; max-width: 360px; margin: 40px auto 0; }
#login-form label { font-weight: 600; }

input[type=password] {
  font: inherit;
  padding: 12px;
  border: 1px solid #c4cdd5;
  border-radius: 8px;
}

button {
  font: inherit;
  cursor: pointer;
  border-radius: 8px;
  padding: 8px 14px;
  border: 1px solid #c4cdd5;
  background: #fff;
  color: inherit;
}
button.primary { background: #2563eb; border-color: #2563eb; color: #fff; padding: 12px; font-weight: 600; }
button.danger { color: #b91c1c; border-color: #f1c0c0; }
button.link { border: none; background: none; color: #2563eb; padding: 4px; }
button:disabled { opacity: .5; cursor: default; }

.drop {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 32px 16px;
  border: 2px dashed #9fb3c8;
  text-align: center;
  cursor: pointer;
}
.drop.over { background: #eef4ff; border-color: #2563eb; }
.big { font-size: 20px; font-weight: 600; color: #2563eb; }
.hint { color: #616e7c; font-size: 14px; }

#status { margin-top: 12px; }
.msg { padding: 10px 12px; border-radius: 8px; margin-top: 8px; font-size: 15px; }
.msg.ok { background: #e3f9e5; color: #1b5e20; }
.msg.err { background: #fde8e8; color: #9b1c1c; }
.msg.busy { background: #eef4ff; color: #1e40af; }
progress { width: 100%; height: 8px; margin-top: 6px; }

.error { color: #b91c1c; margin: 0; }

#list { list-style: none; margin: 0; padding: 0; }
#list li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid #dde2e7;
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 8px;
}
.name { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.meta { display: block; color: #616e7c; font-size: 13px; }
.actions { display: flex; gap: 6px; flex-shrink: 0; }
.actions a {
  text-decoration: none;
  border-radius: 8px;
  padding: 8px 14px;
  background: #2563eb;
  color: #fff;
}

@media (max-width: 480px) {
  #list li { flex-direction: column; align-items: stretch; }
  .actions { justify-content: flex-end; }
}