@charset "utf-8";

html {
  font-size: 62.5%;
}

body {
  line-height: 1.5;
  font-size: 1.6rem;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  text-align: center;
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  background-attachment: fixed;
  margin: 0;
  padding: 0;
}

header, main, footer, h1, h2, h3, p, div, table, .field, .btn-area, .filler01 {
  margin: 0.5em 0em 0em 0em;
  padding: 0.1em;
}

th, td {
  line-height: 1.2em;
  padding: 0.1em;
}

/* 见出し */
h1 {
  color: #1a1a1a;
  font-size: 2.5em;
  margin-bottom: 0.3em;
}

h2 {
  color: #666;
  font-weight: 600;
  font-size: 1.2em;
}

/* メイン */
.field01 {
  position: relative;
  height: 5em;
}

.field02 {
  position: relative;
  height: 10em;
}

label {
  position: absolute;
  left: 0.5em;
  color: #333;
  font-weight: 600;
  font-size: 1.1em;
}

label::after {
  margin-left: 1.0em;
  padding: 0px 6px 0px 6px;
  border-radius: 4px;
  font-size: 0.6em;
  color: white;
  background-color: #F4D03F;
  content: "必須";
}

textarea {
  position: absolute;
  top: 2em;
  left: 3em;
  width: 70%;
  padding: 0.5em;
  border: 2px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 1em;
  resize: vertical;
}

textarea:focus {
  outline: none;
  border-color: #F4D03F;
  box-shadow: 0 0 5px rgba(244, 208, 63, 0.3);
}

textarea::placeholder {
  color: #999;
}

.btn-area {
  margin-left: 3em;
  text-align: left;
  margin-top: 1em;
}

#save, #select, #del, #allClear {
  padding: 0.7em 1.5em;
  margin: 0.3em;
  border: none;
  border-radius: 4px;
  color: white;
  font-size: 1em;
  background: #F4D03F;
  color: #1a1a1a;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

#save:hover, #select:hover, #del:hover, #allClear:hover {
  background: #E8C547;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#del, #allClear {
  background: #999;
  color: white;
}

#del:hover, #allClear:hover {
  background: #777;
}

/* テーブル */
table {
  table-layout: fixed;
  width: 80%;
  margin-left: 3em;
  border-collapse: collapse;
  background: white;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

table th {
  background: #1a1a1a;
  color: white;
  font-weight: 600;
}

table th, table td {
  padding: 0.8em 0.5em;
  border: 1px solid #ddd;
  text-align: center;
}

table tr {
  background: white;
}

table tr:hover {
  background: #f9f9f9;
}

table tr:nth-child(even) {
  background: #fafafa;
}

.width10 {
  width: 10%;
}

.width30 {
  width: 30%;
}

.width50 {
  width: 50%;
}

.trash::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 2px;
  margin: 0;
  content: '🗑';
  background-size: contain;
}

/* レスポンシブ対応 */
@media screen and (max-width: 480px) {
  label {
    left: 0.1em;
  }

  textarea {
    left: 0.1em;
    width: 90%;
  }

  .btn-area {
    margin-left: 0.1em;
  }

  table {
    width: 100%;
    margin-left: 0.1em;
  }
}

/* Back button */
.back {
  text-align: left;
  padding: 1em;
}

#btn99 {
  padding: 0.7em 1.5em;
  border: none;
  border-radius: 4px;
  color: white;
  font-size: 1.1em;
  background: #1a1a1a;
  cursor: pointer;
  transition: all 0.3s ease;
}

#btn99:hover {
  background: #333;
  transform: translateX(-2px);
}

/* SweetAlert */
.swal2-title, .swal2-content {
  color: #333 !important;
  font-weight: bold !important;
}