:root {
  --ink: #152028;
  --muted: #62707c;
  --paper: #eef2f5;
  --white: #fff;
  --line: rgba(21, 32, 40, 0.1);
  --accent: #1f6b58;
  --accent-deep: #145044;
  --danger: #b42318;
  --warn: #b54708;
  --font-display: "Bricolage Grotesque", "Pretendard", sans-serif;
  --font-body: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(700px 400px at 20% 0%, rgba(31,107,88,.12), transparent 55%),
    var(--paper);
}

.login-card {
  width: min(100%, 400px);
  background: var(--white);
  border: 1px solid var(--line);
  padding: 2rem 1.6rem;
  display: grid;
  gap: 1rem;
}

.login-card h1 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -0.03em;
  margin: 0;
}

.login-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.login-card label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.86rem;
  font-weight: 600;
}

.login-card input {
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
}

.login-error {
  margin: 0;
  min-height: 1.3em;
  color: var(--danger);
  font-size: 0.88rem;
}

.shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: #122018;
  color: #edf5f1;
  padding: 1.4rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.sidebar .brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.sidebar .brand span {
  font-size: 0.78rem;
  opacity: 0.65;
}

.sidebar nav {
  display: grid;
  gap: 0.25rem;
}

.sidebar nav button {
  text-align: left;
  padding: 0.75rem 0.85rem;
  border-radius: 10px;
  color: rgba(237,245,241,0.78);
}

.sidebar nav button.is-active,
.sidebar nav button:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.main {
  padding: 1.5rem clamp(1rem, 3vw, 2rem) 2.5rem;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.25rem;
}

.topbar h1 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -0.03em;
  margin: 0 0 0.25rem;
}

.topbar p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  display: grid;
  gap: 0.35rem;
}

.card span {
  font-size: 0.82rem;
  color: var(--muted);
}

.card b {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}

.panel {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem;
  overflow: auto;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.85rem;
}

.toolbar input,
.toolbar select {
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  min-width: 160px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 0.75rem 0.55rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-new {
  background: #d7ebe4;
  color: var(--accent-deep);
}

.badge-done {
  background: #e8eef2;
  color: var(--muted);
}

.badge-progress {
  background: #fdead7;
  color: var(--warn);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

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

.btn-ghost {
  border: 1px solid var(--line);
  background: #fff;
}

.btn-danger {
  color: var(--danger);
  border: 1px solid rgba(180,35,24,0.25);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.actions button {
  font-size: 0.78rem;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.hidden { display: none !important; }

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 20, 26, 0.35);
  display: grid;
  justify-content: end;
  z-index: 50;
}

.drawer {
  width: min(100%, 420px);
  height: 100%;
  background: #fff;
  padding: 1.25rem;
  overflow: auto;
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.drawer.drawer-wide {
  width: min(100%, 560px);
}

.drawer h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0;
  letter-spacing: -0.03em;
}

.drawer dl {
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.drawer dt {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.drawer dd { margin: 0; }

.drawer textarea,
.drawer select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
}

.drawer textarea { min-height: 110px; resize: vertical; }

.drawer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.field-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.drawer-form {
  display: grid;
  gap: 0.85rem;
}

.drawer-form input,
.drawer-form select,
.drawer-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
}

.drawer-form textarea {
  min-height: 110px;
  resize: vertical;
}

.form-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.card-warn b { color: var(--warn); }

.kakao-toggle {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff8e8;
  cursor: pointer;
}

.kakao-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.kakao-toggle-ui {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #d9d9d9;
  transition: background .2s ease, transform .2s ease;
}

.kakao-icon {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #3c1e1e;
  color: #fee500;
  font-size: 0.72rem;
  font-weight: 800;
}

.kakao-toggle input:checked + .kakao-toggle-ui {
  background: #fee500;
  transform: scale(1.04);
}

.kakao-toggle-text {
  display: grid;
  gap: 0.15rem;
}

.kakao-toggle-text strong {
  font-size: 0.92rem;
}

.kakao-toggle-text small {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.kakao-pill {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  padding: 0.35rem 0.55rem;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 800;
  background: #f0f0f0;
  color: var(--muted);
  line-height: 1.25;
}

.kakao-pill.is-on {
  background: #fee500;
  color: #191600;
}

.kakao-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
  display: inline-block;
  margin-right: 0.25rem;
  vertical-align: middle;
}

.kakao-pill-sub {
  font-weight: 600;
  font-size: 0.7rem;
  opacity: 0.8;
}

.kakao-pill-sub.warn {
  color: var(--warn);
  opacity: 1;
  font-weight: 800;
}

.row-expire {
  background: #fff7ed;
}

.expire-soon {
  color: var(--warn);
  font-weight: 700;
  font-size: 0.82rem;
}
.sm { font-size: 0.82rem; }
.clamp { max-width: 240px; }
.empty-row {
  color: var(--muted);
  padding: 2rem 0.55rem !important;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86em;
  background: var(--paper);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { flex-direction: row; flex-wrap: wrap; align-items: center; }
  .sidebar nav { width: 100%; grid-template-columns: repeat(3, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .sidebar nav { grid-template-columns: 1fr 1fr; }
  table { min-width: 640px; }
}