/* ipsearch.css */
:root {
  --primary: #007bff;         /* ÄÚ¶ö ·¹µå */
  --primary-dark: #C44D58;    /* £Àº ÄÚ¶ö */
  --bg: #F5F7FA;              /* ¾ÆÁÖ ¿¬ÇÑ ±×·¹ÀÌ-ºí·ç */
  --text: #2E3A59;            /* ´ÙÅ© ³×À̺ñ Åæ */
  --card-bg: #FCF8F5;
  --radius: 10px;
  --shadow: 0 4px 12px rgba(0,0,0,0.05);
}
body {
  background: var(--bg);
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--text);
  margin: 0;
}

.container {
  max-width: 900px;      /* FullHD ÀÌÇÏ (¡Â1920px) */
  margin: 0.2rem auto; /* 񃧯 1.0 */
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.generator-title {
  font-size: 1.7rem;
  font-weight: 700;
  background: linear-gradient(45deg, var(--primary), var(--primary-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;

  /* ¹Ú½º(ºí·°) È¿°ú */
  display: inline-block;
  padding: 0.3em 0.6em;         /* »óÇÏ/ÁÂ¿ì ³Ë³ËÇÑ ¿©¹é */
  border-radius: 1.5em;         /* µÕ±Ù »ç°¢Çü */
  background-color: #e9f3ff;    /* ¹àÀº ¿¬ºí·ç */
  box-shadow: 0 4px 16px rgba(0,60,120,0.10);
  margin: 1.5rem 0 1rem;
  position: relative;
}
/* QHD (2560px ÀÌ»ó) */
@media (min-width: 2500px) {
  .container {
	max-width: 1200px;   /* FullHD º¸´Ù Á» Å©°Ô */
  }
}

/* UHD (3840px ÀÌ»ó) */
@media (min-width: 3800px) {
  .container {
	max-width: 1600px;   /* QHD º¸´Ù ´õ Å©°Ô */
  }
}

.description {
  background: #f1f8e9;
  border: 1px solid #c5e1a5;
  padding: 1rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  color: #333;
}
.description p {
  margin-bottom: 0.5rem;
  font-weight: bold;
}
.description ul {
  padding-left: 1.2rem;
}
.description li {
  margin-bottom: 0.25rem;
}

input[type="text"] {
  flex: 1 1 0;
  min-width: 140px;
  max-width: 550px;
  font-size: 1.08rem;
  padding: 0.76em 1.1em;
  border: 1.5px solid #d6d7dd;
  border-radius: 8px;
  background: #fafcff;
  transition: border-color .16s;
  outline: none;
}
input[type="text"]:focus {
  border-color: var(--primary);
  background: var(--highlight);
}
button {
  font-family: inherit;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 0.72em 1.7em;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -1px;
  cursor: pointer;
  box-shadow: 0 2px 6px #007bff12;
  transition: background 0.14s, box-shadow 0.14s;
}
button:hover, button:focus {
  background: var(--primary-dark);
  box-shadow: 0 4px 20px #c44d5814;
}

#result {
  margin-top: 1rem;
  line-height: 1.6;
}

iframe {
  width: 100%;
  height: 300px;
  border: none;
  border-radius: var(--radius);
  margin-top: 1rem;
}