:root {
  --bg1: #0f1724;
  --bg2: #1a2b44;
  --accent1: #06b6d4;
  --muted: rgba(255, 255, 255, 0.75);
  --surface: rgba(255, 255, 255, 0.03);
}

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

body {
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(135deg, var(--bg1), var(--bg2));
  color: #f1f5f9;
  display: flex;
  flex-direction: column;
  padding: 28px;
}

.wrap {
  width: min(920px, 96%);
  background: var(--surface);
  display: grid;
  grid-template-columns: auto;
  gap: 18px;
  padding: 26px;
  border-radius: 14px;
  margin: auto;
  align-items: start;
}

.left h1 {
  margin-bottom: 6px;
  color: var(--accent1);
  font-size: 24px;
}

.lead,
.meta {
  margin-bottom: 14px;
  color: var(--muted);
  line-height: 1.35;
  font-size: 14px;
}

ul.features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
  margin-bottom: 16px;
}

ul.features li {
  background: var(--surface);
  padding: 8px 12px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #cbd5e1;
}

ul.features li svg {
  flex-shrink: 0;
  fill: var(--accent1);
}

.drop-zone {
  border: 2px dashed var(--accent1);
  border-radius: 12px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  cursor: pointer;
  min-height: 200px;
  transition: border-color 0.2s ease;
}

.drop-zone:focus-visible {
  outline: 2px solid var(--accent1);
}

.btn {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  border: none;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  background: var(--accent1);
  color: #fff;
  transition: transform 0.15s ease;
}

.btn:focus-visible,
.copy-btn:focus-visible {
  outline: 2px solid var(--accent1);
}

.sidebar {
  padding: 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.015);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar label {
  font-weight: 600;
  font-size: 13px;
  color: #cbd5e1;
}

.sidebar input[type="text"],
.sidebar input[type="password"] {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--surface);
  color: #cbd5e1;
  padding: 8px 12px;
  border-radius: 10px;
  font-family: monospace;
  font-weight: 600;
  font-size: 13px;
  transition: border-color 0.2s ease;
  caret-color: var(--accent1);
}

.sidebar input::placeholder {
  color: rgba(203, 213, 225, 0.7);
}

.sidebar input:focus {
  outline: 2px solid var(--accent1);
  border-color: var(--accent1);
}

.copy-container {
  position: relative;
  display: flex;
  align-items: center;
}

.copy-container input {
  padding-right: 38px;
}

.copy-btn {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  color: #fff;
}

.copy-btn svg {
  fill: rgba(203, 213, 225, 0.7);
}

.flex-row {
  display: flex;
  gap: 8px;
}

.log {
  font-family: monospace;
  font-size: 12px;
  color: var(--muted);
  max-height: 180px;
  overflow: auto;
  padding: 8px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.18);
  scrollbar-width: thin;
  scrollbar-color: var(--accent1) transparent;
}

.log::-webkit-scrollbar {
  width: 6px;
}

.log::-webkit-scrollbar-thumb {
  background: var(--accent1);
  border-radius: 3px;
}

@media (max-width: 880px) {
  .wrap {
    padding: 18px;
  }
  ul.features {
    grid-template-columns: 1fr;
  }
}

.footer-legal {
  color: rgba(203, 213, 225, 0.7);
  text-align: center;
  font-size: 0.9rem;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  margin-top: 1rem;
}

.footer-recaptcha-notice {
  font-size: 0.8rem;
  text-align: center;
  margin-top: 1rem;
}