/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #1a1015;
  --surface:   #2a1d22;
  --surface2:  #3a2830;
  --border:    #5c3a44;
  --accent:    #c0405a;
  --accent2:   #e8738a;
  --gold:      #d4a843;
  --gold-dim:  #8a6a28;
  --text:      #f0e6ea;
  --text-dim:  #9a7a84;
  --success:   #4caf6e;
  --fail:      #e05252;
  --radius:    8px;
  --shadow:    0 4px 20px rgba(0,0,0,0.5);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Georgia', 'Times New Roman', serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ── */
header {
  background: linear-gradient(135deg, #2a0d18 0%, #1a0a10 100%);
  border-bottom: 2px solid var(--gold-dim);
  text-align: center;
  padding: 2rem 1rem 1.5rem;
  position: relative;
}
header::before, header::after {
  content: '✦';
  color: var(--gold-dim);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
}
header::before { left: 2rem; }
header::after  { right: 2rem; }

h1 {
  font-size: 2.4rem;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(212,168,67,0.4);
  letter-spacing: 0.08em;
}
.subtitle {
  color: var(--text-dim);
  font-style: italic;
  margin-top: 0.3rem;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

/* ── Nav ── */
nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.nav-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 0.5rem 1.3rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  transition: all 0.2s;
}
.nav-btn:hover  { border-color: var(--accent2); color: var(--text); }
.nav-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ── Main ── */
main {
  flex: 1;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.tab { display: none; }
.tab.active { display: block; }

h2 {
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 1.2rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}
h3 { color: var(--accent2); margin: 1rem 0 0.5rem; font-size: 1.05rem; }

/* ── Character Cards ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.2rem;
  margin-bottom: 1.5rem;
}

.char-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
  position: relative;
  transition: border-color 0.2s;
}
.char-card:hover { border-color: var(--accent2); }

.char-card .card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.8rem;
}
.char-card .char-name {
  font-size: 1.2rem;
  color: var(--gold);
  font-weight: bold;
}
.char-card .char-meta {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-style: italic;
}
.char-card .delete-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 1rem;
  padding: 0 0.2rem;
  line-height: 1;
  transition: color 0.2s;
}
.char-card .delete-btn:hover { color: var(--fail); }

.ability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.4rem;
  margin: 0.7rem 0;
}
.ability-cell {
  background: var(--surface2);
  border-radius: 4px;
  text-align: center;
  padding: 0.3rem 0.2rem;
}
.ability-cell .ability-label {
  font-size: 0.65rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.ability-cell .ability-score { font-size: 1.1rem; font-weight: bold; }
.ability-cell .ability-mod   { font-size: 0.75rem; color: var(--accent2); }

.skills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.6rem;
}
.skill-tag {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0.15rem 0.6rem;
  font-size: 0.75rem;
  color: var(--text-dim);
}
.skill-tag span { color: var(--text); font-weight: bold; }

.traits-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.trait-tag {
  background: linear-gradient(135deg, #2a1530, #3a1a28);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 0.15rem 0.65rem;
  font-size: 0.75rem;
  color: var(--accent2);
  font-style: italic;
  position: relative;
  cursor: help;
  white-space: nowrap;
}

/* Tooltip */
.trait-tag[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #1a0a10;
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  font-size: 0.78rem;
  font-style: normal;
  color: var(--text);
  white-space: normal;
  width: 220px;
  z-index: 100;
  box-shadow: 0 4px 16px rgba(0,0,0,0.6);
  line-height: 1.4;
  pointer-events: none;
}
.trait-tag[data-tooltip]:hover::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--accent);
  z-index: 101;
  pointer-events: none;
}

/* Trait reference table in Rules tab */
.trait-table {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.trait-table-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.87rem;
}
.trait-table-row:last-child { border-bottom: none; }
.trait-table-row:nth-child(even) { background: var(--surface); }
.trait-table-row:nth-child(odd)  { background: var(--surface2); }
.trait-table-header {
  background: var(--surface2) !important;
  font-weight: bold;
  color: var(--gold);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 2px solid var(--border) !important;
}
.trait-table-row span:last-child { color: var(--text-dim); line-height: 1.4; }

.traits-preview {
  margin-top: 0.6rem;
  padding: 0.5rem 0.8rem;
  background: var(--surface2);
  border-radius: 4px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.traits-label {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-right: 0.3rem;
  white-space: nowrap;
}

.form-row select {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 0.4rem 0.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  width: 100%;
  cursor: pointer;
}
.form-row select:focus { outline: none; border-color: var(--accent2); }

.dc-badge {
  margin-top: 0.8rem;
  background: linear-gradient(135deg, var(--surface2), #4a2030);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
  color: var(--gold);
  text-align: center;
}

/* ── Add Character Form ── */
.collapsible {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}
.collapsible summary {
  cursor: pointer;
  color: var(--accent2);
  font-size: 1rem;
  user-select: none;
  list-style: none;
}
.collapsible summary::-webkit-details-marker { display: none; }

.char-form { margin-top: 1rem; }
.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 0.5rem;
}
.form-row label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--text-dim);
  gap: 0.25rem;
  flex: 1;
  min-width: 90px;
}
.form-row input {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 0.4rem 0.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  width: 100%;
}
.form-row input:focus { outline: none; border-color: var(--accent2); }

.section-divider { margin: 1.5rem 0; border-top: 1px solid var(--border); }

.prof-tag {
  border-color: var(--gold-dim) !important;
  color: var(--gold) !important;
}
.prof-tag span { color: var(--gold) !important; }

/* ── Endurance Section ── */
.endurance-section { margin-top: 0.5rem; }

.endurance-cards {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.endurance-card {
  flex: 1;
  min-width: 240px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.endurance-char-name {
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.endurance-meta {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 0.8rem;
  line-height: 1.6;
}
.endurance-meta strong { color: var(--text); }

.endurance-rolls {
  background: var(--surface2);
  border-radius: 4px;
  padding: 0.6rem 0.8rem;
  margin-bottom: 0.8rem;
  font-size: 0.84rem;
  line-height: 1.9;
}

.endurance-roll-entry { color: var(--text-dim); }
.exh-note { color: var(--fail); font-size: 0.75rem; margin-left: 0.4rem; }

.endurance-total {
  border-top: 1px solid var(--border);
  padding-top: 0.4rem;
  margin-top: 0.4rem;
  font-size: 0.85rem;
}

.endurance-actions { margin-top: 0.4rem; }
.endurance-actions .btn-primary { margin-top: 0; font-size: 0.85rem; padding: 0.5rem 1rem; }

.endurance-summary {
  background: var(--surface);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  margin-bottom: 1rem;
  font-size: 0.87rem;
  line-height: 1.9;
}

.summary-header {
  font-size: 1rem;
  font-weight: bold;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.summary-row { color: var(--text-dim); }
.summary-row strong { color: var(--text); }

.summary-note {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
  color: var(--accent2);
  font-style: italic;
}

.summary-warn {
  margin-top: 0.5rem;
  color: var(--fail);
  font-style: italic;
}
.summary-warn strong { color: var(--fail); }

.log-gold { color: var(--gold); font-weight: bold; }

/* ── Intimacy Section ── */
.intimacy-section {
  margin-top: 0.5rem;
}
.intimacy-setup {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.intimacy-slot {
  flex: 1;
  min-width: 180px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}
.intimacy-char-name {
  font-size: 1.05rem;
  font-weight: bold;
  color: var(--gold);
  margin-bottom: 0.6rem;
}
.intimacy-label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--text-dim);
  gap: 0.25rem;
}
.intimacy-label select {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 0.4rem 0.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}
.intimacy-label select:focus { outline: none; border-color: var(--accent2); }

/* ── Encounter Tab ── */
.hint {
  color: var(--text-dim);
  font-style: italic;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.encounter-setup {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.encounter-slot {
  flex: 1;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
}
.encounter-slot h3 { margin-top: 0; }
.encounter-slot select {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 0.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  margin-top: 0.5rem;
  cursor: pointer;
}
.encounter-slot select:focus { outline: none; border-color: var(--accent2); }

.vs-badge {
  align-self: center;
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent);
  min-width: 40px;
  text-align: center;
  flex-shrink: 0;
}

.mini-card {
  margin-top: 0.8rem;
  background: var(--surface2);
  border-radius: 4px;
  padding: 0.6rem 0.8rem;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-dim);
}
.mini-card strong { color: var(--text); }
.mini-card .mini-dc { color: var(--gold); font-weight: bold; margin-top: 0.3rem; }

.result-box {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 1.5rem;
  box-shadow: var(--shadow);
  animation: fadeIn 0.3s ease;
}
.result-box.success { border-color: var(--success); }
.result-box.failure { border-color: var(--fail); }
.result-box.critical-success { border-color: var(--gold); box-shadow: 0 0 30px rgba(212,168,67,0.3); }
.result-box.critical-failure { border-color: var(--fail); box-shadow: 0 0 30px rgba(224,82,82,0.3); }

#result-header {
  font-size: 1.4rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 0.8rem;
}
#result-details {
  text-align: center;
  color: var(--text-dim);
  font-style: italic;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

/* Advantage / disadvantage labels in roll logs */
.adv-label {
  font-size: 0.75rem;
  font-weight: bold;
  border-radius: 4px;
  padding: 0.05rem 0.4rem;
  margin: 0 0.2rem;
}
.adv-label.advantage    { background: #1a3a1a; color: #6dcc88; border: 1px solid #4caf6e; }
.adv-label.disadvantage { background: #3a1a1a; color: #e08080; border: 1px solid #e05252; }
.adv-label.straight     { background: var(--surface2); color: var(--text-dim); border: 1px solid var(--border); }
.adv-dropped { color: var(--text-dim); font-size: 0.8rem; font-style: italic; }

/* Trait reason lines in roll log */
.log-trait {
  color: var(--accent2);
  font-size: 0.8rem;
  font-style: italic;
  padding: 0.1rem 0;
}

.roll-log {
  background: var(--surface2);
  border-radius: 4px;
  padding: 0.8rem 1rem;
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--text-dim);
}
.roll-log .log-value { color: var(--text); font-weight: bold; }
.roll-log .log-good  { color: var(--success); }
.roll-log .log-bad   { color: var(--fail); }
.roll-log .log-gold  { color: var(--gold); }

/* ── Dice Roller Tab ── */
.dice-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.dice-count label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--text-dim);
  gap: 0.25rem;
}
.dice-count input {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 0.5rem;
  width: 70px;
  font-size: 1rem;
  text-align: center;
}
.dice-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.dice-btn {
  background: var(--surface);
  border: 2px solid var(--border);
  color: var(--text);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
  font-weight: bold;
  transition: all 0.15s;
  min-width: 56px;
  text-align: center;
}
.dice-btn:hover  { border-color: var(--accent); color: var(--accent2); transform: translateY(-2px); }
.dice-btn:active { transform: translateY(0); }
.dice-btn.d20 { border-color: var(--gold-dim); color: var(--gold); }

.dice-result-area {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.5rem;
  margin-bottom: 1rem;
  animation: fadeIn 0.2s ease;
}
.dice-formula { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 0.5rem; }
.dice-rolls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}
.die-pip {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.7rem;
  font-size: 1.1rem;
  font-weight: bold;
  min-width: 42px;
  text-align: center;
}
.die-pip.max { border-color: var(--gold); color: var(--gold); }
.die-pip.min { border-color: var(--fail); color: var(--fail); }

.dice-total {
  font-size: 1.6rem;
  font-weight: bold;
  color: var(--gold);
  border-top: 1px solid var(--border);
  padding-top: 0.6rem;
}

.dice-history {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 260px;
  overflow-y: auto;
}
.history-entry {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.4rem 0.8rem;
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  color: var(--text-dim);
}
.history-entry .h-total { color: var(--gold); font-weight: bold; }

/* ── Rules Tab ── */
.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.rule-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
}
.rule-card h3 { margin-top: 0; margin-bottom: 0.6rem; }
.rule-card code {
  display: block;
  background: var(--surface2);
  border-radius: 4px;
  padding: 0.5rem 0.7rem;
  font-size: 0.82rem;
  color: var(--accent2);
  margin-bottom: 0.7rem;
  font-family: 'Courier New', monospace;
  word-break: break-all;
}
.rule-card p { font-size: 0.87rem; color: var(--text-dim); line-height: 1.5; }
.rule-card p strong { color: var(--text); }

/* ── Buttons ── */
.btn-primary {
  background: var(--accent);
  border: none;
  color: #fff;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: bold;
  letter-spacing: 0.04em;
  transition: background 0.2s, transform 0.1s;
  margin-top: 1rem;
}
.btn-primary:hover    { background: var(--accent2); }
.btn-primary:active   { transform: scale(0.98); }
.btn-primary:disabled { background: var(--border); cursor: not-allowed; color: var(--text-dim); }
.btn-large { font-size: 1.1rem; padding: 0.8rem 2.5rem; display: block; margin: 0 auto; }

/* ── Utility ── */
.hidden { display: none !important; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes rollAnim {
  0%   { transform: rotate(0deg) scale(1); }
  25%  { transform: rotate(15deg) scale(1.1); }
  50%  { transform: rotate(-10deg) scale(1.05); }
  75%  { transform: rotate(5deg) scale(1.08); }
  100% { transform: rotate(0deg) scale(1); }
}
.rolling { animation: rollAnim 0.4s ease; }

/* ── Footer ── */
footer {
  text-align: center;
  padding: 1rem;
  color: var(--text-dim);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
  font-style: italic;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── Responsive ── */
@media (max-width: 600px) {
  h1 { font-size: 1.7rem; }
  header::before, header::after { display: none; }
  .encounter-setup { flex-direction: column; }
  .vs-badge { align-self: center; }
}