/* ===============================
   Global Address Generator
   Final Style.css
   =============================== */

:root {
  --bg: #020617;
  --panel: #020617;
  --card: #020617;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --border: #1e293b;
  --danger: #f87171;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

/* ================= Header ================= */

header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

header h1 {
  margin: 0;
  font-size: 22px;
  flex: 1 1 auto;
}

.subtitle {
  flex: 1 1 100%;
  color: var(--muted);
  font-size: 14px;
}

#uiLang {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
}

/* ================= Layout ================= */

.layout {
  display: grid;
  grid-template-columns: 280px 1fr 300px;
  gap: 16px;
  padding: 16px;
}

/* ================= Side Panels ================= */

.side {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ================= Cards ================= */

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}

.card h3 {
  margin: 0 0 10px 0;
  font-size: 15px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.card-header h2 {
  margin: 0;
  font-size: 16px;
}

/* ================= Lists ================= */

.kv {
  list-style: none;
  padding: 0;
  margin: 0;
}

.kv li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 8px;
  font-size: 13px;
  padding: 4px 0;
}

.history {
  list-style: none;
  padding: 0;
  margin: 0;
}

.history li {
  font-size: 13px;
  padding: 6px 4px;
  border-bottom: 1px dashed var(--border);
  cursor: pointer;
}

.history li:hover {
  background: rgba(56, 189, 248, 0.08);
  color: var(--accent);
}

/* ================= Controls ================= */

label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
}

select,
input[type="text"] {
  width: 100%;
  margin-top: 4px;
  padding: 7px 10px;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
}

input[type="checkbox"] {
  margin-right: 6px;
}

.control-group {
  margin-bottom: 12px;
}

/* ================= Buttons ================= */

button {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 12px;
  cursor: pointer;
  font-size: 13px;
}

button:hover {
  border-color: var(--accent);
}

button.primary {
  background: var(--accent);
  color: #020617;
  font-weight: 600;
}

button.ghost {
  background: transparent;
  border: 1px dashed var(--border);
}

.sync {
  margin-top: 8px;
  font-size: 12px;
}

/* ================= Center ================= */

.center {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ================= Address List ================= */

.address-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.address-list li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--border);
}

.address-list li:last-child {
  border-bottom: none;
}

.address-list span {
  color: var(--muted);
  font-size: 13px;
}

code {
  background: #020617;
  padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}

code:hover {
  color: var(--accent);
}

/* ================= Map ================= */

iframe {
  width: 100%;
  height: 280px;
  border: none;
  border-radius: 8px;
  margin-top: 6px;
}

#mapAddress {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--muted);
}

/* ================= Footer ================= */

footer {
  text-align: center;
  padding: 16px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}

/* ================= Responsive ================= */

@media (max-width: 1100px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .side {
    order: 2;
  }

  .center {
    order: 1;
  }
}