:root {
	--bg: #f3f5f9;
	--card: #ffffff;
	--primary: #4CAF50;
	--primary-hover: #4338ca;
	--text: #1f2937;
	--muted: #6b7280;
	--border: #e5e7eb;
	--radius:8px;
	--disabled:#d8d8d8;
}

* {
	  box-sizing: border-box;
	  font-family: "Inter", "Noto Sans JP", system-ui, sans-serif;
}

body {
  margin: 0;
  overflow-x: hidden;
  touch-action: manipulation;
}
	
/* ===============================
   Header
================================ */
.header {
  position:fixed;
  top:0;
  left:0;
  right:0;
  height:56px;
  background:var(--primary);
  color:#fff;
  display:flex;
  align-items:center;
  padding:0 16px;
  z-index:100;
}

.header-title {
  font-size:18px;
  font-weight:600;
}


/* ===== User Menu (Modern) ===== */
.header-user {
  margin-left:auto;
  position:relative;
}

.user-trigger {
  display:flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,0.18);
  border:none;
  border-radius:999px;
  padding:4px 12px 4px 4px;
  color:#fff;
  cursor:pointer;
  transition:background .15s ease;
}

.user-trigger:hover {
  background:rgba(255,255,255,0.28);
}

.user-avatar {
  width:28px;
  height:28px;
  border-radius:50%;
  background:#fff;
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:700;
  font-size:13px;
}

.user-name {
  font-size:13px;
  font-weight:500;
  max-width:120px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

/* Dropdown */
.user-dropdown {
  position:absolute;
  right:0;
  top:120%;
  background:#fff;
  color:var(--text);
  border-radius:12px;
  box-shadow:0 10px 25px rgba(0,0,0,0.15);
  min-width:180px;
  display:none;
  z-index:200;
}

.user-dropdown.show {
  display:block;
}

.user-dropdown a,
.user-dropdown button {
  all: unset;                 /* デフォルト差異を完全リセット */
  display: flex;
  align-items: center;
  height: 44px;               /* ← 高さを固定 */
  padding: 0 16px;
  width: 100%;
  box-sizing: border-box;
  font-size: 14px;
  cursor: pointer;
  color: var(--text);
}

.user-dropdown a {
  text-decoration: none;
}

.user-dropdown a:hover,
.user-dropdown button:hover {
  background: #f3f5f9;
}

/* ===============================
   Page / Card
================================ */
.page {
  padding:72px 8px 8px;
  max-width:1080px;
  margin:0 auto;
}

.card {
  padding:10px;
  margin-bottom:20px;
}

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

label {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
  display: block;
}

input {
  font-size:16px;
  width: 100%;
  padding: 11px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

input:focus {
  outline: none;
  border-color: var(--primary);
}

textarea {
  font-size:16px;
  width: 100%;
  padding: 11px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

textarea:focus {
  outline: none;
  border-color: var(--primary);
}

button {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  font-size: 16px;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-link {
  background: none;
  color: var(--primary);
  margin-top: 16px;
}

.title-link{
	text-decoration: none;
	color:white;
}

select {
  font-size: 16px;
  width: 100%;
  padding: 11px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background-color: #fff;

  -webkit-appearance: none;
  appearance: none;

  /* 簡易▼（Safari / Chrome 共通） */
  background-image:
    linear-gradient(45deg, transparent 50%, #64748b 50%),
    linear-gradient(135deg, #64748b 50%, transparent 50%);
  background-position:
    right 18px top 55%,
    right 12px top 55%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  color:#000;
}

select:focus {
  outline: none;
  border-color: var(--primary);
}

.bg-bottom{
	border-bottom:solid 1px var(--border);
}