/* =========================================================
   하루의 일기 — 공통 스타일 (몽글몽글 세이지 그린 테마)
   ========================================================= */
:root {
  --cream: #f6f4ee;
  --cream-2: #efece4;
  --card: #ffffff;
  --sage: #7a9d84;
  --sage-deep: #5f8069;
  --sage-soft: #d9e5dc;
  --sage-softer: #eaf1ec;
  --beige: #f0ece3;
  --beige-2: #e8e2d6;
  --peach: #f3e4d7;
  --peach-2: #ecd6c4;
  --text: #4b4a45;
  --text-soft: #8b897f;
  --text-faint: #b4b1a6;
  --sunday: #d98a86;
  --line: #e7e3d9;
  --radius-lg: 28px;
  --radius: 20px;
  --radius-sm: 14px;
  --shadow: 0 10px 30px rgba(120, 130, 110, 0.12);
  --shadow-soft: 0 6px 18px rgba(120, 130, 110, 0.10);
  --shadow-hover: 0 14px 34px rgba(120, 130, 110, 0.20);
  --font: 'Gowun Dodum', 'Pretendard', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 80% -10%, #eef3ec 0%, transparent 60%),
    radial-gradient(1000px 500px at -10% 110%, #f2ece2 0%, transparent 55%),
    var(--cream);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

button { font-family: var(--font); cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: var(--font); color: var(--text); }
a { color: inherit; text-decoration: none; }

/* ---------- 몽글 카드 ---------- */
.card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.6);
}

.soft-scroll::-webkit-scrollbar { height: 8px; width: 8px; }
.soft-scroll::-webkit-scrollbar-thumb { background: var(--sage-soft); border-radius: 8px; }
.soft-scroll::-webkit-scrollbar-track { background: transparent; }

/* ---------- 버튼 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--sage); color: #fff; box-shadow: 0 8px 18px rgba(122,157,132,0.35); }
.btn-primary:hover { background: var(--sage-deep); box-shadow: var(--shadow-hover); }
.btn-ghost { background: var(--sage-softer); color: var(--sage-deep); }
.btn-ghost:hover { background: var(--sage-soft); }
.btn-icon {
  width: 38px; height: 38px; border-radius: 12px; display: inline-flex;
  align-items: center; justify-content: center; background: var(--card);
  color: var(--text-soft); box-shadow: var(--shadow-soft); transition: all .15s ease;
}
.btn-icon:hover { background: var(--sage-softer); color: var(--sage-deep); transform: translateY(-2px); }
.btn-icon:disabled { opacity: .35; cursor: default; }

/* ---------- 공용 텍스트 ---------- */
.section-title { font-size: 18px; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.muted { color: var(--text-soft); font-size: 14px; }
.faint { color: var(--text-faint); font-size: 13px; }

/* ---------- 스크롤바 부드럽게 ---------- */
* { scrollbar-width: thin; scrollbar-color: var(--sage-soft) transparent; }

/* ---------- 애니메이션 ---------- */
@keyframes floatIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pop { 0% { transform: scale(.7); opacity: 0; } 60% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }
.float-in { animation: floatIn .5s ease both; }

/* 반응형 유틸 */
@media (max-width: 820px) {
  .card { padding: 18px; border-radius: 22px; }
}