/* ===== Variables ===== */
:root {
  --bg:        #07070a;
  --surface:   #0f0f15;
  --surface2:  #15151d;
  --surface3:  #1c1c26;
  --border:    #26263a;
  --border2:   #35354e;

  --accent:    #ff3d00;   /* primary: hot red-orange */
  --accent2:   #00b4d8;  /* secondary: drive-gauge cyan */

  --cat-normal:  #4a8fd4;
  --cat-unique:  #52b256;
  --cat-special: #e07a3a;
  --cat-sa:      #f0b429;
  --rush-normal: #8b5cf6;
  --rush-cancel: #ef4444;

  --text:       #dddde8;
  --text-muted: #55556e;
  --text-dim:   #32324a;

  --font-display: 'Bebas Neue', 'Noto Sans JP', sans-serif;
  --font-body:    'Noto Sans JP', sans-serif;

  --radius:    6px;
  --radius-lg: 10px;
}

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

/* ===== Body & Atmosphere ===== */
body {
  font-family: var(--font-body);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse at 0% 0%,   rgba(255, 61,  0, 0.05) 0%, transparent 45%),
    radial-gradient(ellipse at 100% 90%, rgba(  0,180,216, 0.04) 0%, transparent 45%),
    linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: auto, auto, 48px 48px, 48px 48px;
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

/* CRT Scanlines */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0, 0, 0, 0.055) 3px,
    rgba(0, 0, 0, 0.055) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

button { cursor: pointer; font-family: inherit; font-size: inherit; }
input  { font-family: inherit; font-size: inherit; }

/* ===== Header ===== */
header {
  background: linear-gradient(to bottom, #121218, var(--surface));
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  height: 58px;
}

header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent2) 60%, transparent 100%);
}

header h1 {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: 0.12em;
  color: var(--text);
  line-height: 1;
  display: flex;
  align-items: center;
  gap: 10px;
}

header h1 em {
  font-style: normal;
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 0.25em;
  background: rgba(255, 61, 0, 0.1);
  border: 1px solid rgba(255, 61, 0, 0.35);
  padding: 3px 9px 2px;
  border-radius: 3px;
  line-height: 1;
  vertical-align: middle;
}

.character-select {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.character-select label {
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

select {
  background: var(--surface2);
  border: 1px solid var(--border2);
  color: var(--text);
  padding: 6px 12px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-body);
  transition: border-color 0.15s;
}
select:focus { outline: none; border-color: var(--accent2); }

/* ===== Main Layout ===== */
main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.builder-area {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ===== Panels ===== */
section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  position: relative;
}

/* Corner bracket — top-left */
section::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 18px; height: 18px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius-lg) 0 0 0;
}

/* Corner bracket — bottom-right */
section::after {
  content: '';
  position: absolute;
  bottom: -1px; right: -1px;
  width: 18px; height: 18px;
  border-bottom: 2px solid var(--border2);
  border-right: 2px solid var(--border2);
  border-radius: 0 0 var(--radius-lg) 0;
}

section h2 {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 9px;
}

section h2::before {
  content: '';
  display: block;
  width: 3px;
  height: 14px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}

/* ===== Category Tabs ===== */
.category-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.tab-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: all 0.15s;
}
.tab-btn:hover { border-color: var(--accent2); color: var(--text); }
.tab-btn.active {
  background: rgba(0, 180, 216, 0.12);
  border-color: var(--accent2);
  color: var(--accent2);
}

/* ===== Move Search ===== */
.move-search { margin-bottom: 10px; }
.move-search input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: var(--radius);
  transition: border-color 0.15s;
}
.move-search input:focus  { outline: none; border-color: var(--accent2); }
.move-search input::placeholder { color: var(--text-muted); }

/* ===== Move List ===== */
.move-list {
  max-height: 380px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 5px;
  padding-right: 2px;
}

.move-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 9px 6px;
  border-radius: var(--radius);
  border: 1px solid;
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s, border-color 0.1s;
  gap: 3px;
  text-align: center;
  min-height: 54px;
}

.move-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}
.move-btn:active { transform: scale(0.95) translateY(0); }

.move-btn .move-name  { font-size: 12px; font-weight: 700; line-height: 1.2; }
.move-btn .move-damage {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.04em;
  opacity: 0.55;
  line-height: 1;
}

.move-btn.cat-normal  { background: rgba( 74,143,212,0.07); border-color: rgba( 74,143,212,0.35); color: var(--cat-normal);  }
.move-btn.cat-unique  { background: rgba( 82,178, 86,0.07); border-color: rgba( 82,178, 86,0.35); color: var(--cat-unique);  }
.move-btn.cat-special { background: rgba(224,122, 58,0.07); border-color: rgba(224,122, 58,0.35); color: var(--cat-special); }
.move-btn.cat-sa      { background: rgba(240,180, 41,0.07); border-color: rgba(240,180, 41,0.35); color: var(--cat-sa);      }

.move-btn.cat-normal:hover  { border-color: var(--cat-normal);  box-shadow: 0 6px 18px rgba( 74,143,212,0.2); }
.move-btn.cat-unique:hover  { border-color: var(--cat-unique);  box-shadow: 0 6px 18px rgba( 82,178, 86,0.2); }
.move-btn.cat-special:hover { border-color: var(--cat-special); box-shadow: 0 6px 18px rgba(224,122, 58,0.2); }
.move-btn.cat-sa:hover      { border-color: var(--cat-sa);      box-shadow: 0 6px 18px rgba(240,180, 41,0.25); }

/* ===== Rush Buttons ===== */
.rush-buttons {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.rush-btn {
  flex: 1;
  padding: 9px;
  border-radius: var(--radius);
  border: 1px solid;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.15s;
  background: transparent;
}

.normal-rush-btn { border-color: rgba(139, 92,246,0.45); color: var(--rush-normal); }
.normal-rush-btn:hover {
  background: rgba(139, 92,246,0.1);
  border-color: var(--rush-normal);
  box-shadow: 0 0 14px rgba(139, 92,246,0.18);
}

.cancel-dr-btn { border-color: rgba(239, 68, 68,0.45); color: var(--rush-cancel); }
.cancel-dr-btn:hover {
  background: rgba(239, 68, 68,0.1);
  border-color: var(--rush-cancel);
  box-shadow: 0 0 14px rgba(239, 68, 68,0.18);
}

/* ===== Combo List ===== */
.combo-list {
  max-height: 340px;
  overflow-y: auto;
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.combo-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius);
  border: 1px solid;
}

.entry-idx {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--text-dim);
  min-width: 22px;
  text-align: right;
  flex-shrink: 0;
  line-height: 1;
}
.entry-label {
  flex: 1;
  font-size: 13px;
  font-weight: 700;
}

.combo-entry.cat-normal  { border-color: rgba( 74,143,212,0.3); background: rgba( 74,143,212,0.05); color: var(--cat-normal);  }
.combo-entry.cat-unique  { border-color: rgba( 82,178, 86,0.3); background: rgba( 82,178, 86,0.05); color: var(--cat-unique);  }
.combo-entry.cat-special { border-color: rgba(224,122, 58,0.3); background: rgba(224,122, 58,0.05); color: var(--cat-special); }
.combo-entry.cat-sa      { border-color: rgba(240,180, 41,0.3); background: rgba(240,180, 41,0.05); color: var(--cat-sa);      }
.combo-entry.normal-rush { border-color: rgba(139, 92,246,0.3); background: rgba(139, 92,246,0.05); color: var(--rush-normal); }
.combo-entry.cancel-dr   { border-color: rgba(239, 68, 68,0.3); background: rgba(239, 68, 68,0.05); color: var(--rush-cancel); }
.combo-entry.cat-unknown { border-color: var(--border); background: var(--surface2); color: var(--text-muted); }

/* ===== Entry Controls ===== */
.entry-controls {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.ctrl-btn {
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text-muted);
  font-size: 11px;
  transition: all 0.1s;
  line-height: 1.4;
}
.ctrl-btn:hover:not(:disabled) {
  background: var(--surface3);
  color: var(--text);
  border-color: var(--border2);
}
.ctrl-btn:disabled { opacity: 0.22; cursor: default; }
.ctrl-btn.remove:hover:not(:disabled) {
  background: rgba(255, 61, 0, 0.12);
  color: var(--accent);
  border-color: rgba(255, 61, 0, 0.4);
}

/* ===== Reset Button ===== */
.btn-danger {
  background: transparent;
  border: 1px solid rgba(255, 61, 0, 0.35);
  color: rgba(255, 61, 0, 0.6);
  padding: 8px 14px;
  border-radius: var(--radius);
  width: 100%;
  transition: all 0.15s;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.btn-danger:hover {
  background: rgba(255, 61, 0, 0.08);
  border-color: var(--accent);
  color: var(--accent);
}

/* ===== Results ===== */
.results-empty {
  text-align: center;
  padding: 30px 0;
  color: var(--text-muted);
  font-size: 13px;
}

/* ── Summary stats ── */
.summary {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 22px;
}

.summary-item {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px 16px;
  position: relative;
  overflow: hidden;
}

.summary-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
}

.summary-item.highlight {
  border-color: rgba(255, 61, 0, 0.4);
  background: linear-gradient(135deg, rgba(255, 61, 0, 0.07), var(--surface2) 60%);
}
.summary-item.highlight::after { background: var(--accent); opacity: 0.4; }

.summary-item.positive {
  border-color: rgba(0, 180, 216, 0.4);
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.07), var(--surface2) 60%);
}
.summary-item.positive::after { background: var(--accent2); opacity: 0.4; }

.summary-item.negative {
  border-color: rgba(239, 68, 68, 0.4);
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.07), var(--surface2) 60%);
}
.summary-item.negative::after { background: #ef4444; opacity: 0.4; }

.summary-label {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.summary-value {
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  letter-spacing: 0.02em;
}

/* Smaller value for non-damage stats */
.summary-item:not(.highlight) .summary-value {
  font-size: 30px;
}

.summary-item.highlight .summary-value { color: var(--accent); }
.summary-item.positive  .summary-value { color: var(--accent2); }
.summary-item.negative  .summary-value { color: #ef4444; }

/* ── Breakdown table ── */
.breakdown h3 {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-bottom: 10px;
  text-transform: uppercase;
}

.table-scroll { overflow-x: auto; }

.breakdown-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  white-space: nowrap;
}

.breakdown-table th {
  background: var(--surface2);
  padding: 8px 12px;
  text-align: left;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border2);
}

.breakdown-table td {
  padding: 7px 12px;
  border-bottom: 1px solid rgba(38, 38, 58, 0.8);
}

.breakdown-table tbody tr:hover td { background: rgba(255,255,255,0.018); }

.row-rush td,
.row-cancel-dr td {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  padding: 4px 8px;
  border-bottom: 1px dashed var(--border);
}
.row-cancel-dr td { color: var(--rush-cancel); opacity: 0.75; }
.row-rush td      { color: var(--rush-normal); opacity: 0.75; }

.dr-on {
  color: var(--accent2);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.table-note {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
  opacity: 0.65;
}

.d-gauge-detail {
  display: flex;
  gap: 24px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-muted);
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

/* ===== Save Section ===== */
.save-form {
  display: flex;
  gap: 8px;
}

.save-form input {
  flex: 1;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 12px;
  border-radius: var(--radius);
  transition: border-color 0.15s;
}
.save-form input:focus { outline: none; border-color: var(--accent2); }
.save-form input::placeholder { color: var(--text-muted); }

#save-combo {
  background: var(--accent2);
  border: none;
  color: #000;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: filter 0.15s, box-shadow 0.15s;
}
#save-combo:hover {
  filter: brightness(1.1);
  box-shadow: 0 0 16px rgba(0, 180, 216, 0.35);
}

/* ===== Saved Combos ===== */
.saved-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.saved-item {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: border-color 0.15s;
}
.saved-item:hover { border-color: var(--border2); }

.saved-info { flex: 1; min-width: 0; }
.saved-name {
  display: block;
  font-weight: 700;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.saved-meta {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

.saved-controls { display: flex; gap: 6px; flex-shrink: 0; }

.btn-load {
  background: transparent;
  border: 1px solid rgba(0, 180, 216, 0.4);
  color: var(--accent2);
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.15s;
}
.btn-load:hover {
  background: rgba(0, 180, 216, 0.1);
  border-color: var(--accent2);
}

.btn-del {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  transition: all 0.15s;
}
.btn-del:hover {
  border-color: rgba(255, 61, 0, 0.4);
  color: var(--accent);
}

/* ===== Empty States ===== */
.no-data, .empty-combo, .no-saved {
  color: var(--text-muted);
  text-align: center;
  padding: 22px;
  font-size: 13px;
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .builder-area { grid-template-columns: 1fr; }
  .summary      { grid-template-columns: 1fr; }

  header {
    height: auto;
    padding: 12px 16px;
  }
  header h1 { font-size: 24px; }

  main { padding: 12px; gap: 12px; }

  .move-list {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    max-height: 280px;
  }

  .summary-item.highlight .summary-value     { font-size: 40px; }
  .summary-item:not(.highlight) .summary-value { font-size: 28px; }
}