@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');

:root {
  --bg-main: #0a0d14;
  --bg-sidebar: rgba(15, 23, 42, 0.98);
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-board-col: rgba(15, 23, 42, 0.5);
  --bg-input: #0f172a;
  
  --color-heading: #f8fafc;
  --color-text: #cbd5e1;
  --color-sub: #94a3b8;
  --color-border: rgba(217, 119, 6, 0.25);
  
  --pattern-bg: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2f2d4263' fill-opacity='0.12'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

body.light-mode {
  --bg-main: #f8f7f4;
  --bg-sidebar: #ffffff;
  --bg-card: #ffffff;
  --bg-board-col: #f1f0ea;
  --bg-input: #ffffff;
  
  --color-heading: #0f172a;
  --color-text: #334155;
  --color-sub: #64748b;
  --color-border: rgba(217, 119, 6, 0.3);
  
  --pattern-bg: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%2fb45309' fill-opacity='0.05' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
}

body.theme-body {
  background-color: var(--bg-main);
  background-image: var(--pattern-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Shippori Mincho", sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.font-serif {
  font-family: "Playfair Display", "Shippori Mincho", Georgia, serif;
}

.sidebar-bg { background-color: var(--bg-sidebar); }
.glass-card { 
  background-color: var(--bg-card);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px -2px rgba(0,0,0,0.05);
}
.board-column-bg { background-color: var(--bg-board-col); }
.bg-theme-input { 
  background-color: var(--bg-input); 
  color: var(--color-text);
}

.text-theme-heading { color: var(--color-heading); }
.text-theme-text { color: var(--color-text); }
.text-theme-sub { color: var(--color-sub); }
.border-theme-border { border-color: var(--color-border); }

/* 細長メモカード */
.note-stripe-card {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  border-left-width: 5px;
  transition: all 0.2s ease-out;
}
.note-stripe-card:hover {
  transform: translateX(3px);
  box-shadow: 0 4px 15px -3px rgba(0,0,0,0.15);
}

/* ホーム直下のミニメモカード */
.home-mini-note {
  background-color: var(--bg-card);
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}
.home-mini-note:hover {
  border-color: rgba(245, 158, 11, 0.5);
}

/* カテゴリー別バッジ・ライン */
.stripe-short { border-left-color: #f43f5e !important; }
.stripe-long { border-left-color: #10b981 !important; }
.stripe-done { border-left-color: #f59e0b !important; }
.stripe-idea { border-left-color: #6366f1 !important; }

.badge-short { background-color: rgba(244, 63, 94, 0.15); color: #f43f5e; border: 1px solid rgba(244, 63, 94, 0.3); }
.badge-long { background-color: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-done { background-color: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-idea { background-color: rgba(99, 102, 241, 0.15); color: #818cf8; border: 1px solid rgba(99, 102, 241, 0.3); }

/* 金色ボタン */
.btn-gold {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
  color: #0f172a !important;
  transition: all 0.25s ease;
}
.btn-gold:hover {
  background: linear-gradient(135deg, #fef08a 0%, #f59e0b 100%);
}

/* スクロールバー */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
body:not(.light-mode) ::-webkit-scrollbar-thumb { background: #334155; }

.tab-content { animation: fadeIn 0.2s ease-out; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* style.css の一番下に追記（スマホメニュー確実隠蔽CSS） */

@media (max-width: 767px) {
  #sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  #sidebar.open {
    transform: translateX(0) !important;
  }
}

@media (min-width: 768px) {
  #sidebar {
    transform: none !important;
  }
}