/* ld_cards_buffs.css */
/* Dark theme, compact, iPhone mini as minimum target. No horizontal scroll. */

:root{
  --bg:#0b0f14;
  --text:#e6edf6;
  --muted:#9fb0c5;

  --line: rgba(255,255,255,.10);
  --line2: rgba(255,255,255,.16);
  --grid: rgba(255,255,255,.10);

  --shadow: 0 10px 26px rgba(0,0,0,.45);
  --radius: 16px;

  /* Base zebra (used by GradeType=N/R) */
  --zebraA: rgba(255,255,255,.020);
  --zebraB: rgba(255,255,255,.050);

  --btnbg: rgba(255,255,255,.05);
  --btnbd: rgba(255,255,255,.14);
  --btnon: rgba(90,166,255,.30);

  /* GradeType row colors (A/B = subtle alternation within same GradeType run) */
  --grade-n-a: var(--zebraA);
  --grade-n-b: var(--zebraB);

  /* Requested */
  --grade-e-a: rgba(189, 16, 224, .40);
  --grade-e-b: rgba(144, 19, 254, .40);

  /* Requested */
  --grade-l-a: rgba(248, 231, 28, .35);
  --grade-l-b: rgba(245, 166, 35, .35);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 560px at 15% -10%, rgba(90,166,255,.16), transparent 55%),
    radial-gradient(760px 520px at 90% 10%, rgba(192,132,252,.12), transparent 55%),
    radial-gradient(900px 700px at 50% 120%, rgba(70,230,166,.08), transparent 55%),
    var(--bg);
  line-height:1.45;
  -webkit-tap-highlight-color: rgba(255,255,255,.06);
}

.wrap{ width:min(1100px, 96vw); margin:0 auto; }

.top{
  padding: 10px 0 10px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(to bottom, rgba(15,22,33,.88), rgba(15,22,33,.18));
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 10;
}

.top-row{
  display:flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.top-actions{
  display:flex;
  align-items:center;
  gap: 8px;
  min-width: 0;
}

h1{ margin:0; font-size: 15px; letter-spacing: .02em; }

.top-sub{
  margin-top: 6px;
  display:flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.hint{
  color: var(--muted);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kbd{
  display:inline-block;
  min-width: 1.6em;
  text-align:center;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line2);
  color: var(--text);
  font-weight: 800;
  font-size: 10px;
}

.status{ color: var(--muted); font-size: 11px; white-space: nowrap; }

.reset-btn{
  appearance:none;
  border: 1px solid var(--btnbd);
  background: rgba(255,255,255,.05);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  cursor: pointer;
  flex: 0 0 auto;
}
.reset-btn:active{ transform: translateY(1px); }
.reset-btn:focus{ outline: 2px solid var(--btnon); outline-offset: 1px; }

.modes{
  display:flex;
  gap: 6px;
  padding: 3px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
}

.mode-btn{
  appearance:none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  cursor:pointer;
}
.mode-btn.is-active{
  background: rgba(90,166,255,.16);
  border-color: rgba(90,166,255,.30);
  color: var(--text);
}

/* Controls */
.controls{
  margin-top: 8px;
  display:flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.toggle{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  cursor: pointer;
  user-select:none;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}
.toggle input{ position:absolute; opacity:0; width:1px; height:1px; }
.toggle-ui{
  width: 34px;
  height: 18px;
  border-radius: 999px;
  border: 1px solid var(--line2);
  background: rgba(255,255,255,.06);
  position: relative;
  flex: 0 0 auto;
}
.toggle-ui::after{
  content:"";
  width: 14px;
  height: 14px;
  border-radius: 50%;
  position:absolute;
  top: 50%;
  left: 2px;
  transform: translateY(-50%);
  background: rgba(230,237,246,.90);
  transition: left .16s ease, background .16s ease;
}
.toggle input:checked + .toggle-ui{
  background: rgba(90,166,255,.18);
  border-color: rgba(90,166,255,.32);
}
.toggle input:checked + .toggle-ui::after{
  left: 18px;
  background: rgba(230,237,246,.98);
}
.toggle input:disabled + .toggle-ui{ opacity: .45; }

.search{
  display:flex;
  align-items:center;
  gap: 6px;
  padding: 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  flex: 1 1 220px;
  max-width: 520px;
}
.search input{
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
  font-size: 12px;
}
.search input::placeholder{ color: rgba(159,176,197,.75); }
.clear{
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 1px solid var(--btnbd);
  background: var(--btnbg);
  color: var(--text);
  font-weight: 900;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}
.clear:active{ transform: translateY(1px); }

.card{
  margin: 10px 0 18px;
  background: linear-gradient(to bottom, rgba(15,22,33,.92), rgba(12,18,28,.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.table-wrap{ overflow-x: hidden; }

.ld-table{
  width:100%;
  border-collapse: collapse;
  table-layout: fixed;
}

/* widths for ~360px (vis/op are mutually exclusive by JS) */
.w-vis{ width: 46px; }
.w-op{ width: 78px; }
.w-img{ width: 54px; }
.w-name{ width: 82px; } /* smaller to widen note */
.w-note{ width: auto; }

.ld-table thead th{
  background: rgba(12,18,28,.96);
  color: var(--muted);
  font-size: 10.5px;
  letter-spacing: .02em;
  padding: 7px 6px;
  border: 1px solid var(--grid);
  position: sticky;
  top: 0;
  z-index: 2;
  user-select: none;
}

.th-vis, .th-op, .th-img, .th-name{ text-align:center; }
.th-note{ text-align:left; }

.ld-table tbody td{
  padding: 7px 6px;
  border: 1px solid var(--grid);
  font-size: 11.5px;
  vertical-align: top;
  overflow: hidden;
}

.ld-table tbody td.col-vis,
.ld-table tbody td.col-op,
.ld-table tbody td.col-img,
.ld-table tbody td.col-name{
  text-align:center;
  vertical-align: middle;
}

/* Center the visibility checkbox perfectly within the cell */
.ld-table tbody td.col-vis{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.ops{ display:flex; justify-content:center; gap: 4px; }

.opbtn{
  width: 22px;
  height: 22px;
  border-radius: 7px;
  border: 1px solid var(--btnbd);
  background: var(--btnbg);
  color: var(--text);
  font-weight: 900;
  font-size: 11px;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  touch-action: manipulation;
}
.opbtn:active{ transform: translateY(1px); }
.opbtn:focus{ outline: 2px solid var(--btnon); outline-offset: 1px; }
.opbtn:disabled{ opacity: .35; cursor: default; }

.vischk{
  width: 18px;
  height: 18px;
  accent-color: rgba(90,166,255,.85);
  cursor: pointer;
}
.vischk:disabled{ opacity: .35; cursor: default; }

.card-img{
  width: 38px;
  height: 38px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line2);
  background: rgba(255,255,255,.03);
  display:block;
  margin: 0 auto;
}

.name{
  font-weight: 800;
  font-size: 11px; /* smaller */
  letter-spacing: .01em;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
}

.note{
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
  color: rgba(230,237,246,.92);
}
.note br{ display:block; content:""; margin-top: 4px; }

.empty{
  color: var(--muted);
  text-align: center;
  padding: 18px 10px !important;
}

/* Column visibility */
body.hide-vis col.w-vis{ display:none; }
body.hide-vis .ld-table thead th:nth-child(1),
body.hide-vis .ld-table tbody td:nth-child(1){ display:none !important; }

body.hide-op col.w-op{ display:none; }
body.hide-op .ld-table thead th:nth-child(2),
body.hide-op .ld-table tbody td:nth-child(2){ display:none !important; }

/* GradeType-based row backgrounds (A/B alternation within same GradeType run) */
.ld-table tbody tr.g-n.alt-a td{ background: var(--grade-n-a); }
.ld-table tbody tr.g-n.alt-b td{ background: var(--grade-n-b); }

.ld-table tbody tr.g-r.alt-a td{ background: var(--grade-n-a); }
.ld-table tbody tr.g-r.alt-b td{ background: var(--grade-n-b); }

.ld-table tbody tr.g-e.alt-a td{ background: var(--grade-e-a); }
.ld-table tbody tr.g-e.alt-b td{ background: var(--grade-e-b); }

.ld-table tbody tr.g-l.alt-a td{ background: var(--grade-l-a); }
.ld-table tbody tr.g-l.alt-b td{ background: var(--grade-l-b); }

.ld-table tbody tr:hover td{ filter: brightness(1.06); }

.toast{
  position: fixed;
  left: 50%;
  bottom: max(14px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  background: rgba(12,18,28,.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 12px;
  max-width: min(520px, 92vw);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
}
.toast.is-show{ opacity: 1; }

@media (min-width: 700px){
  h1{ font-size: 18px; }
  .w-vis{ width: 54px; }
  .w-op{ width: 92px; }
  .w-img{ width: 64px; }
  .w-name{ width: 160px; }
  .card-img{ width: 44px; height: 44px; }
  .opbtn{ width: 24px; height: 24px; }
  .ld-table tbody td{ font-size: 12.5px; padding: 9px 10px; }
  .ld-table thead th{ font-size: 11.5px; padding: 9px 10px; }
  /* keep checkbox centered; only enlarge it a bit */
  .vischk{ width: 20px; height: 20px; }
  .name{ font-size: 12px; }
}