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

body {
  width: 320px;
  font-family: system-ui, -apple-system, sans-serif;
  background: #0f172a;
  color: #e2e8f0;
  padding: 16px;
}

.header {
  margin-bottom: 12px;
}

.title {
  font-size: 15px;
  font-weight: 700;
  color: #f8fafc;
  letter-spacing: -0.3px;
}

.platform-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 14px;
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.platform-badge.detected {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border-color: rgba(34, 197, 94, 0.3);
}

.platform-badge.none {
  background: rgba(239, 68, 68, 0.1);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.25);
}

.config-section {
  margin-bottom: 14px;
  padding: 10px 12px;
  background: rgba(255,255,255,0.04);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.08);
}

.config-label {
  font-size: 11px;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.config-select {
  width: 100%;
  padding: 6px 8px;
  background: rgba(0,0,0,0.3);
  color: #e2e8f0;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  margin-bottom: 6px;
}

.config-select:hover {
  border-color: rgba(255,255,255,0.25);
}

.config-input {
  width: 100%;
  padding: 6px 8px;
  background: rgba(0,0,0,0.3);
  color: #e2e8f0;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
}

.config-input:focus {
  outline: none;
  border-color: #3b82f6;
}

.btn-group {
  margin-bottom: 8px;
}

.btn {
  width: 100%;
  padding: 10px 14px;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s, background 0.15s;
  font-family: inherit;
  text-align: center;
}

.btn:hover {
  opacity: 0.85;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-primary {
  background: #3b82f6;
  color: #fff;
}

.btn-secondary {
  background: rgba(255,255,255,0.07);
  color: #cbd5e1;
  border: 1px solid rgba(255,255,255,0.1);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
}

.btn-cancel {
  display: block;
  width: 100%;
  padding: 8px 14px;
  background: rgba(239,68,68,0.12);
  color: #f87171;
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  font-family: inherit;
  margin-bottom: 6px;
}

.btn-cancel:hover {
  background: rgba(239,68,68,0.22);
}

.progress {
  margin-top: 10px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.05);
  border-radius: 6px;
  font-size: 12px;
  color: #94a3b8;
  line-height: 1.5;
  word-break: break-all;
}

.footer {
  margin-top: 12px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-links a.donate-link {
  font-size: 11px;
  color: #64748b;
  text-decoration: none;
}

.footer-links a.donate-link:hover {
  color: #94a3b8;
}

.footer-links .btn-report {
  font-size: 11px;
  padding: 4px 10px;
  background: rgba(255,255,255,0.06);
  color: #64748b;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 5px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  font-family: inherit;
}

.footer-links .btn-report:hover {
  background: rgba(255,255,255,0.1);
  color: #94a3b8;
}

.status {
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 13px;
  word-break: break-word;
  line-height: 1.6;
  white-space: pre-wrap;
}

.status.success {
  background: rgba(34,197,94,0.1);
  color: #4ade80;
}

.status.success .count {
  font-size: 16px;
  font-weight: 700;
  display: block;
  margin-bottom: 4px;
}

.status.success .donate-hint {
  display: block;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(34,197,94,0.2);
  font-size: 12px;
  color: #86efac;
}

.status.success .donate-btn {
  display: inline-block;
  margin-top: 6px;
  padding: 6px 14px;
  background: rgba(59,130,246,0.2);
  color: #60a5fa;
  border: 1px solid rgba(59,130,246,0.3);
  border-radius: 6px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.status.success .donate-btn:hover {
  background: rgba(59,130,246,0.3);
  color: #93c5fd;
}

.status.error {
  background: rgba(239,68,68,0.1);
  color: #f87171;
}

.hidden {
  display: none;
}