:root {
  --bg: #ddf0fb;
  --surface: #eef7fd;
  --card: #f5fbff;
  --border: #c2dff0;
  --accent: #3a8fc9;
  --accent2: #e07aaa;
  --accent3: #2bbfa8;
  --text: #1a3a52;
  --muted: #6a96b0;
  --danger: #e05a7a;
}

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

body {
  font-family: 'Noto Sans KR', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* bg decoration */
body::before {
  content: '';
  position: fixed;
  top: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,85,232,0.07) 0%, transparent 70%);
  pointer-events: none;
}
body::after {
  content: '';
  position: fixed;
  bottom: -200px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(232,68,122,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.wrapper {
  max-width: 680px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}

header {
  margin-bottom: 40px;
  animation: fadeUp 0.6s ease both;
}

.header-top {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 4px;
}

.title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  letter-spacing: 4px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.today-badge {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}
.today-badge span {
  color: var(--accent3);
  font-weight: 700;
}

.subtitle {
  font-size: 13px;
  color: var(--muted);
  font-weight: 300;
  letter-spacing: 0.5px;
}

/* Input Card */
.input-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
  animation: fadeUp 0.6s 0.1s ease both;
}

.input-card h2 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.input-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.field {
  flex: 1;
  min-width: 180px;
}

.field label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.field input[type="text"],
.field input[type="date"] {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
  color: var(--text);
  font-family: 'Noto Sans KR', sans-serif;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,85,232,0.12);
}

.field input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.3);
  cursor: pointer;
}

.add-btn {
  height: 46px;
  padding: 0 24px;
  align-self: flex-end;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 10px;
  color: #fff;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
  white-space: nowrap;
}

.add-btn:hover { opacity: 0.85; transform: translateY(-1px); }
.add-btn:active { transform: translateY(0); }

/* Recommendations */
.rec-section {
  margin-bottom: 24px;
  animation: fadeUp 0.6s 0.15s ease both;
}

.rec-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.rec-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(99,85,232,0.06);
}

.chip .chip-icon { font-size: 14px; }

/* D-Day list */
.dday-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dday-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  animation: slideIn 0.35s ease both;
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}

.dday-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--card-accent, var(--accent));
  border-radius: 3px 0 0 3px;
}

.dday-card:hover {
  border-color: rgba(99,85,232,0.25);
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
}

.card-left { flex: 1; min-width: 0; }

.card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-date {
  font-size: 12px;
  color: var(--muted);
  font-weight: 400;
}

.card-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.dday-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 2px;
  line-height: 1;
}

.dday-number.future { color: var(--accent); }
.dday-number.past { color: var(--accent2); }
.dday-number.today { color: var(--accent3); }

.dday-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 0;
}

.dday-label.future { color: var(--accent); opacity: 0.7; }
.dday-label.past { color: var(--accent2); opacity: 0.7; }
.dday-label.today { color: var(--accent3); opacity: 0.7; }

.number-group { display: flex; align-items: baseline; gap: 6px; flex-direction: row-reverse; }

.del-btn {
  background: none;
  border: 1px solid transparent;
  border-radius: 8px;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--muted);
  font-size: 16px;
  transition: all 0.2s;
  flex-shrink: 0;
}

.del-btn:hover {
  background: rgba(255,77,109,0.12);
  border-color: rgba(255,77,109,0.3);
  color: var(--danger);
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
  animation: fadeUp 0.6s ease both;
}

.empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: 0.4;
}

.empty-text {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.6;
}

/* Year/week/month breakdown */
.breakdown { display: none; }

.breakdown-item {
  background: var(--surface);
  border-radius: 6px;
  padding: 2px 7px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-12px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Today's highlight */
.dday-card.is-today {
  --card-accent: var(--accent3);
  border-color: rgba(10,187,170,0.30);
}

.today-tag {
  background: var(--accent3);
  color: #000;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 1px;
  padding: 2px 7px;
  border-radius: 20px;
  text-transform: uppercase;
}

.section-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 16px;
}

.section-divider span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Tools Section ───────────────────────── */
.tools-section {
  margin-top: 40px;
  animation: fadeUp 0.6s 0.25s ease both;
}

.tools-header {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.tools-header::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.tool-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.tool-tab {
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 10px 10px 0 0;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
  transition: all 0.2s;
  white-space: nowrap;
}

.tool-tab:hover { color: var(--text); }

.tool-tab.active {
  background: var(--card);
  border-color: var(--border);
  color: var(--accent);
  border-bottom: 1px solid var(--card);
  margin-bottom: -1px;
  position: relative;
  z-index: 1;
}

.tool-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0 12px 12px 12px;
  padding: 22px;
  display: none;
}

.tool-panel.active { display: block; }

.tool-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.tool-row:last-child { margin-bottom: 0; }

.field-sm {
  flex: 0 0 100px;
}

.field-sm label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 7px;
}

.field-sm input[type="number"] {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 12px;
  font-size: 15px;
  color: var(--text);
  font-family: 'Noto Sans KR', sans-serif;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field-sm input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,85,232,0.12);
}

.tool-result {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 60px;
}

.result-main {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 1.5px;
  color: var(--accent3);
  line-height: 1;
}

.result-sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}

.result-add-btn {
  background: rgba(99,85,232,0.07);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.result-add-btn:hover {
  background: rgba(99,85,232,0.18);
}

.tool-desc {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.6;
}

/* Military */
.mil-select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 14px;
  color: var(--text);
  font-family: 'Noto Sans KR', sans-serif;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888899' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.mil-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,85,232,0.12);
}

.mil-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
}

.mil-result-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
}

.mil-result-item.highlight {
  border-color: rgba(99,85,232,0.35);
  background: rgba(99,85,232,0.05);
}

.mil-result-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.mil-result-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--accent3);
  line-height: 1;
}

.mil-result-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px;
}

.mil-result-item.highlight .mil-result-value { color: var(--accent); }

.empty-result {
  color: var(--muted);
  font-size: 13px;
  font-style: italic;
}

/* Sort bar */
.sort-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  animation: fadeUp 0.6s 0.2s ease both;
}

.sort-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  margin-right: 2px;
}

.sort-btn {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
  transition: all 0.2s;
  white-space: nowrap;
}

.sort-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.sort-btn.active {
  background: rgba(99,85,232,0.10);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 700;
}
/* ── 양력/음력 토글 ───────────────────── */

/* date input + 토글을 나란히 배치 */
.date-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.date-input-wrap input[type="date"] {
  flex: 1;
  min-width: 0;
}

.cal-toggle {
  display: flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px;
  gap: 2px;
  flex-shrink: 0;
}

.cal-btn {
  background: none;
  border: none;
  border-radius: 16px;
  padding: 3px 12px;
  font-size: 11px;
  font-weight: 700;
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.18s;
  letter-spacing: 0.5px;
}

.cal-btn.active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 1px 4px rgba(58,143,201,0.25);
}

/* 음력 미리보기 */
.lunar-preview {
  margin-top: 7px;
  font-size: 12px;
  color: var(--accent);
  background: rgba(58,143,201,0.08);
  border: 1px solid rgba(58,143,201,0.2);
  border-radius: 8px;
  padding: 6px 10px;
  line-height: 1.5;
}

.lunar-preview .lp-arrow {
  color: var(--muted);
  margin: 0 4px;
}

.lunar-preview .lp-solar {
  font-weight: 700;
  color: var(--accent);
}

.lunar-preview.error {
  color: var(--danger);
  background: rgba(224,90,122,0.08);
  border-color: rgba(224,90,122,0.2);
}

/* 음력 옵션 체크박스 */
.lunar-options {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.lunar-opt-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--muted);
  cursor: pointer;
  font-weight: 500;
}

.lunar-opt-label input[type="checkbox"] {
  accent-color: var(--accent);
  width: 13px;
  height: 13px;
  cursor: pointer;
}

/* 카드 음력 뱃지 */
.lunar-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: rgba(58,143,201,0.12);
  border: 1px solid rgba(58,143,201,0.25);
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  margin-left: 5px;
  vertical-align: middle;
  letter-spacing: 0.3px;
}

.lunar-badge.repeat {
  background: rgba(43,191,168,0.12);
  border-color: rgba(43,191,168,0.25);
  color: var(--accent3);
}

.card-date-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}