/* 修仙宝鉴 — 玄幻修仙道家视觉 */
:root {
  --ink-deep: #070b0a;
  --ink: #0e1613;
  --ink-panel: #13201a;
  --ink-elevated: #1a2c23;
  --jade: #3f8f6b;
  --jade-bright: #6bc49a;
  --jade-dim: #2a5c45;
  --cinnabar: #b83228;
  --cinnabar-hot: #d6453a;
  --gold: #c4a35a;
  --gold-soft: #e2c989;
  --parchment: #e9dfc8;
  --parchment-dim: #b8ad94;
  --mist: rgba(107, 196, 154, 0.08);
  --line: rgba(196, 163, 90, 0.28);
  --danger: #9a2a22;
  --radius: 2px;
  --font-brand: "Ma Shan Zheng", "ZCOOL XiaoWei", cursive;
  --font-display: "ZCOOL XiaoWei", "Noto Serif SC", serif;
  --font-body: "Noto Serif SC", "Songti SC", serif;
  --shadow-ink: 0 18px 48px rgba(0, 0, 0, 0.45);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--parchment);
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(63, 143, 107, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 80%, rgba(184, 50, 40, 0.08), transparent 50%),
    linear-gradient(180deg, #0a1210 0%, var(--ink-deep) 40%, #0b140f 100%);
  overflow-x: hidden;
}

/* Atmosphere */
.mist {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 40% 25% at 20% 30%, rgba(232, 220, 196, 0.06), transparent),
    radial-gradient(ellipse 35% 20% at 75% 55%, rgba(63, 143, 107, 0.07), transparent);
  animation: mist-drift 28s ease-in-out infinite alternate;
}

.mist-b {
  animation-duration: 36s;
  animation-direction: alternate-reverse;
  opacity: 0.7;
}

@keyframes mist-drift {
  from { transform: translate(-2%, 0) scale(1); }
  to { transform: translate(2%, 1%) scale(1.05); }
}

.mountain-sil {
  pointer-events: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: 28vh;
  z-index: 0;
  background:
    linear-gradient(180deg, transparent, rgba(7, 11, 10, 0.85)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 200' preserveAspectRatio='none'%3E%3Cpath fill='%230c1512' d='M0 200V110l80-40 70 30 90-55 100 45 60-25 120 50 80-35 90 40 110-60 90 35 110-25 100 40V200z'/%3E%3Cpath fill='%09110e' opacity='.85' d='M0 200V140l100-20 80 15 120-40 90 30 140-20 100 25 130-35 110 20 130-15 100 30V200z'/%3E%3C/svg%3E")
      bottom / 100% 100% no-repeat;
  opacity: 0.9;
}

.hero,
.layout,
.site-foot,
.modal-backdrop {
  position: relative;
  z-index: 1;
}

/* Hero — brand first */
.hero {
  text-align: center;
  padding: clamp(1.5rem, 4vw, 2.5rem) 1.25rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(19, 32, 26, 0.55), transparent);
}

.brand {
  margin: 0;
  font-family: var(--font-brand);
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: 0.12em;
  color: var(--gold-soft);
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.4), 0 0 40px rgba(196, 163, 90, 0.2);
  animation: brand-breathe 4.5s ease-in-out infinite;
}

.hero-ornament {
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.bagua {
  animation: bagua-spin 60s linear infinite;
  filter: drop-shadow(0 0 12px rgba(196, 163, 90, 0.25));
}

@keyframes bagua-spin {
  to { transform: rotate(360deg); }
}

@keyframes brand-breathe {
  0%, 100% { opacity: 1; filter: brightness(1); }
  50% { opacity: 0.92; filter: brightness(1.08); }
}

.hero-title {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  font-weight: 400;
  letter-spacing: 0.55em;
  color: var(--jade-bright);
  text-indent: 0.55em;
}

.hero-sub {
  margin: 0.85rem 0 0;
  font-size: 0.92rem;
  letter-spacing: 0.28em;
  color: var(--parchment-dim);
  text-indent: 0.28em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-top: 1.6rem;
}

/* Panels */
.panel {
  background:
    linear-gradient(145deg, rgba(26, 44, 35, 0.92), rgba(14, 22, 19, 0.95));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-ink);
  position: relative;
}

.panel::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(196, 163, 90, 0.12);
  pointer-events: none;
}

.panel-title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--gold);
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.6rem;
}

/* Layout — 收录库在左（主），道基在右（次） */
.layout {
  display: grid;
  grid-template-columns: 1fr minmax(240px, 280px);
  gap: 1.25rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.25rem clamp(0.75rem, 2vw, 1.5rem) 4.5rem;
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    order: 2;
  }
  .content {
    order: 1;
  }
}

.sidebar {
  padding: 1.25rem;
  align-self: start;
  position: sticky;
  top: 0.75rem;
}

@media (max-width: 900px) {
  .sidebar {
    position: static;
  }
}

.panel-title small {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--parchment-dim);
  font-family: var(--font-body);
}

.side-note {
  margin: -0.35rem 0 1rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--cinnabar-hot);
  letter-spacing: 0.04em;
}

.library-head {
  padding: 1rem 1.15rem;
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  justify-content: space-between;
}

.library-head .panel-title {
  margin: 0;
  border: none;
  padding: 0;
}

.library-hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: var(--parchment-dim);
  letter-spacing: 0.06em;
}

.library-head-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.side-tools {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 1rem;
}

.empty-panel {
  padding: 2.5rem 1.25rem;
  text-align: center;
}

.empty-panel[hidden] {
  display: none !important;
}

.empty-title {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.2em;
  color: var(--gold-soft);
}

.empty-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: center;
  margin-top: 1.1rem;
}

.boot-error {
  position: relative;
  z-index: 60;
  margin: 0;
  padding: 0.85rem 1rem;
  background: #4a1814;
  color: #f0d0cc;
  text-align: center;
  font-size: 0.9rem;
}

.boot-error code {
  color: var(--gold-soft);
}

.fab-add {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 30;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  border: 1px solid var(--jade-bright);
  background: linear-gradient(180deg, var(--jade), var(--jade-dim));
  color: #fff;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
  transition: transform 0.2s, filter 0.2s;
}

.fab-add:hover {
  transform: scale(1.06);
  filter: brightness(1.08);
}

.protag-form label,
.entry-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--parchment-dim);
}

input,
textarea,
select {
  font: inherit;
  color: var(--parchment);
  background: #0a1210;
  border: 1px solid rgba(196, 163, 90, 0.35);
  border-radius: var(--radius);
  padding: 0.6rem 0.75rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
  color-scheme: dark;
  -webkit-appearance: auto;
  appearance: auto;
  position: relative;
  z-index: 2;
  pointer-events: auto;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--jade-bright);
  box-shadow: 0 0 0 2px rgba(63, 143, 107, 0.28);
}

textarea {
  resize: vertical;
  min-height: 4rem;
}

select {
  cursor: pointer;
}

select option {
  background: #13201a;
  color: #e9dfc8;
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-top: 1.1rem;
}

.stat {
  padding: 0.65rem 0.55rem;
  text-align: center;
  background: rgba(7, 11, 10, 0.45);
  border: 1px solid rgba(63, 143, 107, 0.2);
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--jade-bright);
  font-weight: 400;
}

.stat span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--parchment-dim);
}

.side-tips {
  margin-top: 1.1rem;
  padding-top: 0.85rem;
  border-top: 1px dashed rgba(196, 163, 90, 0.25);
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--parchment-dim);
}

/* Toolbar */
.toolbar {
  padding: 0.9rem 1rem 1rem;
  margin-bottom: 1rem;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.tab {
  font-family: var(--font-display);
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.85rem;
  color: var(--parchment-dim);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.tab:hover {
  color: var(--parchment);
  border-color: rgba(196, 163, 90, 0.3);
}

.tab.active {
  color: var(--gold-soft);
  border-color: var(--gold);
  background: rgba(196, 163, 90, 0.08);
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.search-wrap {
  flex: 1 1 200px;
}

.search-wrap input {
  width: 100%;
}

.toolbar-row select {
  min-width: 8rem;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.35s ease, border-color 0.25s, box-shadow 0.35s;
  animation: ink-reveal 0.55s ease both;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(107, 196, 154, 0.45);
  box-shadow: 0 22px 40px rgba(0, 0, 0, 0.5), 0 0 24px rgba(63, 143, 107, 0.12);
}

@keyframes ink-reveal {
  from {
    opacity: 0;
    transform: translateY(12px);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--ink);
  overflow: hidden;
}

.card-media img,
.card-media canvas,
.card-media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-media .cat-badge {
  position: absolute;
  left: 0.65rem;
  top: 0.65rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  background: rgba(7, 11, 10, 0.78);
  border: 1px solid var(--line);
  color: var(--gold-soft);
}

.card-body {
  padding: 0.95rem 1rem 1.1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.card-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--parchment);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: var(--parchment-dim);
}

.chip {
  padding: 0.15rem 0.45rem;
  border: 1px solid rgba(63, 143, 107, 0.35);
  color: var(--jade-bright);
}

.chip.grade {
  border-color: rgba(184, 50, 40, 0.4);
  color: #e8a09a;
}

.card-desc {
  margin: 0.2rem 0 0;
  font-size: 0.86rem;
  line-height: 1.55;
  color: var(--parchment-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  margin-top: auto;
  padding-top: 0.55rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.tag {
  font-size: 0.68rem;
  padding: 0.12rem 0.4rem;
  background: rgba(184, 50, 40, 0.12);
  border: 1px solid rgba(184, 50, 40, 0.28);
  color: #d4a8a3;
  letter-spacing: 0.04em;
}

.empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--parchment-dim);
  letter-spacing: 0.12em;
}

/* Buttons */
.btn {
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.14em;
  padding: 0.55rem 1.15rem;
  border: 1px solid var(--line);
  background: rgba(26, 44, 35, 0.8);
  color: var(--parchment);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
}

.btn:hover {
  border-color: var(--jade-bright);
  color: var(--jade-bright);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(180deg, var(--jade), var(--jade-dim));
  border-color: var(--jade-bright);
  color: #f2f7f4;
}

.btn-primary:hover {
  color: #fff;
  filter: brightness(1.08);
}

.btn-cinnabar {
  background: linear-gradient(180deg, var(--cinnabar-hot), var(--cinnabar));
  border-color: #e07068;
  color: #fff8f6;
}

.btn-cinnabar:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  background: transparent;
}

.btn-danger {
  background: transparent;
  border-color: rgba(184, 50, 40, 0.55);
  color: #e8a09a;
}

.btn-danger:hover {
  background: rgba(154, 42, 34, 0.25);
  color: #ffc9c3;
}

.btn-block {
  width: 100%;
}

.file-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn {
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--parchment);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.icon-btn:hover {
  color: var(--cinnabar-hot);
  border-color: var(--cinnabar);
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(4, 8, 6, 0.78);
  backdrop-filter: blur(6px);
  animation: fade-in 0.25s ease;
}

.modal-backdrop[hidden] {
  display: none;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  width: min(640px, 100%);
  max-height: min(92vh, 900px);
  overflow: auto;
  padding: 0;
  animation: modal-rise 0.35s ease;
}

@keyframes modal-rise {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(19, 32, 26, 0.96);
  z-index: 2;
}

.modal-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--gold-soft);
}

.entry-form {
  padding: 1rem 1.15rem 1.15rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 0.85rem;
}

.form-grid .span-2 {
  grid-column: 1 / -1;
}

@media (max-width: 560px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-grid .span-2 {
    grid-column: auto;
  }
}

.image-row {
  display: flex;
  gap: 0.5rem;
}

.image-row input {
  flex: 1;
}

.image-preview {
  min-height: 160px;
  background: rgba(7, 11, 10, 0.55);
  border: 1px dashed rgba(196, 163, 90, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.image-preview img,
.image-preview canvas {
  max-width: 100%;
  max-height: 220px;
  object-fit: contain;
}

.preview-placeholder {
  color: var(--parchment-dim);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
}

.modal-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.foot-spacer {
  flex: 1;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  padding: 0.65rem 1.25rem;
  background: rgba(19, 32, 26, 0.95);
  border: 1px solid var(--jade);
  color: var(--jade-bright);
  letter-spacing: 0.1em;
  box-shadow: var(--shadow-ink);
  animation: toast-up 0.3s ease;
}

.toast[hidden] {
  display: none;
}

.toast.error {
  border-color: var(--cinnabar);
  color: #e8a09a;
}

@keyframes toast-up {
  from {
    opacity: 0;
    transform: translate(-50%, 10px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

.site-foot {
  text-align: center;
  padding: 1rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: rgba(184, 173, 148, 0.45);
  border-top: 1px solid rgba(196, 163, 90, 0.12);
}

/* Detail expand inside card click opens modal — also list item accents by element */
.card[data-element="金"] .chip { color: #d4c48a; border-color: rgba(212, 196, 138, 0.4); }
.card[data-element="木"] .chip { color: #7dba8e; border-color: rgba(125, 186, 142, 0.4); }
.card[data-element="水"] .chip { color: #7eb0c9; border-color: rgba(126, 176, 201, 0.4); }
.card[data-element="火"] .chip { color: #e08a6a; border-color: rgba(224, 138, 106, 0.4); }
.card[data-element="土"] .chip { color: #c4a078; border-color: rgba(196, 160, 120, 0.4); }
.card[data-element="雷"] .chip { color: #a89be0; border-color: rgba(168, 155, 224, 0.4); }
.card[data-element="风"] .chip { color: #9ec9b8; border-color: rgba(158, 201, 184, 0.4); }
.card[data-element="冰"] .chip { color: #a8d4e8; border-color: rgba(168, 212, 232, 0.4); }