/* ── EDIX PDF Merge Plugin Styles ── */

/* Scoped with edix-pm- prefix to avoid conflicts with theme variables */
:root {
  --edix-pm-navy-900: #060d16;
  --edix-pm-navy-800: #0d1b2a;
  --edix-pm-navy-700: #112232;
  --edix-pm-navy-600: #18303f;
  --edix-pm-navy-500: #1e3a52;
  --edix-pm-navy-400: #27516e;
  --edix-pm-border: rgba(255,255,255,0.07);
  --edix-pm-border-md: rgba(255,255,255,0.13);
  --edix-pm-orange: #F97316;
  --edix-pm-orange-h: #fb8c3a;
  --edix-pm-orange-dim: rgba(249,115,22,0.14);
  --edix-pm-orange-d2: rgba(249,115,22,0.07);
  --edix-pm-green: #22c55e;
  --edix-pm-red: #ef4444;
  --edix-pm-text: #e2eef7;
  --edix-pm-muted: #7a9ab0;
  --edix-pm-dim: #455e70;
  --edix-pm-radius: 10px;
  --edix-pm-shadow: 0 4px 24px rgba(0,0,0,0.45);
}

.edix-merge-wrap {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
}

.edix-merge-wrap *, .edix-merge-wrap *::before, .edix-merge-wrap *::after {
  box-sizing: border-box;
}

/* ── TOOL BRAND ── */
.edix-merge-wrap .tool-brand {
  margin-bottom: 18px;
}
.edix-merge-wrap .tool-brand-link {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0;
}
.edix-merge-wrap .tool-brand-edix { color: var(--edix-pm-orange); }
.edix-merge-wrap .tool-brand-rest { color: var(--edix-pm-text); }

/* ── TOOL CARD ── */
.edix-merge-wrap .tool-wrap {
  max-width: 680px;
  margin: 0 auto 40px;
  width: 100%;
}

.edix-merge-wrap .tool-card {
  background: var(--edix-pm-navy-800);
  border: 0.5px solid var(--edix-pm-border-md);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--edix-pm-shadow);
}

/* ── DROP ZONE ── */
.edix-merge-wrap .drop-zone {
  border: 1.5px dashed var(--edix-pm-border-md);
  border-radius: 12px;
  background: var(--edix-pm-navy-700);
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
  margin-bottom: 20px;
  position: relative;
}

.edix-merge-wrap .drop-zone:hover,
.edix-merge-wrap .drop-zone.over {
  border-color: var(--edix-pm-orange);
  background: var(--edix-pm-orange-d2);
}

.edix-merge-wrap .drop-zone input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.edix-merge-wrap .dz-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto 14px;
  background: var(--edix-pm-orange-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.edix-merge-wrap .dz-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--edix-pm-orange);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.edix-merge-wrap .dz-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--edix-pm-text);
  margin-bottom: 5px;
}

.edix-merge-wrap .dz-sub {
  font-size: 13px;
  color: var(--edix-pm-muted);
}

.edix-merge-wrap .dz-sub span {
  color: var(--edix-pm-orange);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.edix-merge-wrap .dz-types {
  font-size: 11px;
  color: var(--edix-pm-dim);
  margin-top: 8px;
}

/* ── FILE SECTION ── */
.edix-merge-wrap .section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.edix-merge-wrap .section-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--edix-pm-dim);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.edix-merge-wrap .count-pill {
  font-size: 11px;
  background: var(--edix-pm-navy-600);
  border: 0.5px solid var(--edix-pm-border-md);
  border-radius: 20px;
  padding: 2px 10px;
  color: var(--edix-pm-muted);
}

.edix-merge-wrap .reorder-hint {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--edix-pm-dim);
  margin-bottom: 10px;
}

.edix-merge-wrap .reorder-hint svg {
  width: 11px;
  height: 11px;
  stroke: var(--edix-pm-dim);
  stroke-width: 2.2;
  fill: none;
  flex-shrink: 0;
}

.edix-merge-wrap .file-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.edix-merge-wrap .file-item {
  background: var(--edix-pm-navy-700);
  border: 0.5px solid var(--edix-pm-border);
  border-radius: var(--edix-pm-radius);
  padding: 11px 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: grab;
  transition: background 0.12s, border-color 0.12s, transform 0.1s;
  user-select: none;
}

.edix-merge-wrap .file-item:hover {
  background: var(--edix-pm-navy-600);
  border-color: var(--edix-pm-border-md);
}

.edix-merge-wrap .file-item:active { cursor: grabbing; }
.edix-merge-wrap .file-item.dragging { opacity: 0.3; transform: scale(0.97); }
.edix-merge-wrap .file-item.drag-over { border-color: var(--edix-pm-orange); background: var(--edix-pm-orange-d2); }

.edix-merge-wrap .grip {
  display: flex;
  flex-direction: column;
  gap: 2.5px;
  flex-shrink: 0;
  padding: 2px 0;
  cursor: grab;
}

.edix-merge-wrap .grip span {
  display: block;
  width: 10px;
  height: 1.5px;
  background: var(--edix-pm-navy-400);
  border-radius: 2px;
}

.edix-merge-wrap .file-num {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--edix-pm-orange-dim);
  border: 0.5px solid rgba(249,115,22,0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--edix-pm-orange);
  flex-shrink: 0;
}

.edix-merge-wrap .pdf-badge {
  font-size: 9px;
  font-weight: 700;
  color: var(--edix-pm-red);
  background: rgba(239,68,68,0.12);
  border: 0.5px solid rgba(239,68,68,0.25);
  border-radius: 4px;
  padding: 2px 5px;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.edix-merge-wrap .file-info { flex: 1; min-width: 0; }

.edix-merge-wrap .file-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--edix-pm-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.edix-merge-wrap .file-meta {
  font-size: 11px;
  color: var(--edix-pm-dim);
  margin-top: 1px;
}

.edix-merge-wrap .pages-badge {
  font-size: 11px;
  color: var(--edix-pm-muted);
  background: var(--edix-pm-navy-600);
  border: 0.5px solid var(--edix-pm-border-md);
  border-radius: 5px;
  padding: 3px 8px;
  flex-shrink: 0;
  white-space: nowrap;
}

.edix-merge-wrap .remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--edix-pm-navy-400);
  padding: 5px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  transition: color 0.12s, background 0.12s;
  flex-shrink: 0;
}

.edix-merge-wrap .remove-btn:hover { color: var(--edix-pm-red); background: rgba(239,68,68,0.1); }

.edix-merge-wrap .remove-btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
}

/* ── DIVIDER ── */
.edix-merge-wrap .divider {
  height: 0.5px;
  background: var(--edix-pm-border);
  margin: 20px 0;
}

/* ── OUTPUT OPTIONS ── */
.edix-merge-wrap .options-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--edix-pm-dim);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 8px;
}

.edix-merge-wrap .filename-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
}

.edix-merge-wrap .filename-wrap { flex: 1; position: relative; }

.edix-merge-wrap .filename-wrap svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  stroke: var(--edix-pm-dim);
  stroke-width: 1.8;
  fill: none;
  pointer-events: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.edix-merge-wrap .filename-input {
  width: 100%;
  background: var(--edix-pm-navy-700);
  border: 0.5px solid var(--edix-pm-border-md);
  border-radius: var(--edix-pm-radius);
  padding: 10px 10px 10px 32px;
  font-size: 13px;
  color: var(--edix-pm-text);
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s;
}

.edix-merge-wrap .filename-input:focus { border-color: var(--edix-pm-orange); }
.edix-merge-wrap .filename-input::placeholder { color: var(--edix-pm-dim); }

.edix-merge-wrap .filename-ext {
  font-size: 13px;
  color: var(--edix-pm-dim);
  white-space: nowrap;
  font-weight: 500;
}

/* ── PROGRESS ── */
.edix-merge-wrap .progress-wrap {
  margin-bottom: 14px;
  display: none;
}

.edix-merge-wrap .progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--edix-pm-dim);
  margin-bottom: 6px;
}

.edix-merge-wrap .progress-track {
  height: 4px;
  background: var(--edix-pm-navy-700);
  border-radius: 4px;
  overflow: hidden;
}

.edix-merge-wrap .progress-fill {
  height: 100%;
  background: var(--edix-pm-orange);
  border-radius: 4px;
  width: 0;
  transition: width 0.3s ease;
}

/* ── STATUS ── */
.edix-merge-wrap .status-bar {
  min-height: 20px;
  font-size: 13px;
  text-align: center;
  margin-bottom: 14px;
  line-height: 1.5;
  color: var(--edix-pm-muted);
}

.edix-merge-wrap .status-bar.ok { color: var(--edix-pm-green); }
.edix-merge-wrap .status-bar.err { color: var(--edix-pm-red); }

/* ── ACTIONS ── */
.edix-merge-wrap .actions {
  display: flex;
  gap: 8px;
}

.edix-merge-wrap .btn-clear {
  background: var(--edix-pm-navy-700);
  border: 0.5px solid var(--edix-pm-border-md);
  color: var(--edix-pm-muted);
  border-radius: var(--edix-pm-radius);
  padding: 12px 16px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.13s;
  white-space: nowrap;
  display: none;
}

.edix-merge-wrap .btn-clear:hover { background: var(--edix-pm-navy-600); color: var(--edix-pm-text); }

.edix-merge-wrap .btn-merge {
  flex: 1;
  background: var(--edix-pm-orange);
  border: none;
  color: #fff;
  border-radius: var(--edix-pm-radius);
  padding: 13px 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  transition: background 0.15s, transform 0.1s;
  letter-spacing: 0.01em;
}

.edix-merge-wrap .btn-merge:hover:not(:disabled) { background: var(--edix-pm-orange-h); }
.edix-merge-wrap .btn-merge:active:not(:disabled) { transform: scale(0.99); }
.edix-merge-wrap .btn-merge:disabled { opacity: 0.35; cursor: not-allowed; }

.edix-merge-wrap .btn-merge svg {
  width: 16px;
  height: 16px;
  stroke: #fff;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

/* ── PRIVACY NOTE ── */
.edix-merge-wrap .privacy-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--edix-pm-dim);
}

.edix-merge-wrap .privacy-note svg {
  width: 13px;
  height: 13px;
  stroke: var(--edix-pm-green);
  stroke-width: 2;
  fill: none;
  flex-shrink: 0;
}

/* ── FEATURES STRIP ── */
.edix-merge-wrap .features {
  max-width: 680px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.edix-merge-wrap .feat-card {
  background: var(--edix-pm-navy-800);
  border: 0.5px solid var(--edix-pm-border);
  border-radius: 12px;
  padding: 18px 16px;
}

.edix-merge-wrap .feat-icon {
  width: 34px;
  height: 34px;
  background: var(--edix-pm-orange-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.edix-merge-wrap .feat-icon svg {
  width: 17px;
  height: 17px;
  stroke: var(--edix-pm-orange);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.edix-merge-wrap .feat-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--edix-pm-text);
  margin-bottom: 4px;
}

.edix-merge-wrap .feat-desc {
  font-size: 12px;
  color: var(--edix-pm-muted);
  line-height: 1.5;
}

/* ── EMPTY HINT ── */
.edix-merge-wrap .empty-hint {
  text-align: center;
  font-size: 12px;
  color: var(--edix-pm-dim);
  padding: 4px 0 14px;
}

/* ── SPINNER ── */
@keyframes edixSpin { to { transform: rotate(360deg); } }
.edix-merge-wrap .spin {
  display: inline-block;
  animation: edixSpin 0.75s linear infinite;
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .edix-merge-wrap .tool-card { padding: 18px 14px; border-radius: 12px; }
  .edix-merge-wrap .drop-zone { padding: 28px 14px; }
  .edix-merge-wrap .dz-title { font-size: 14px; }
  .edix-merge-wrap .dz-sub { font-size: 12px; }
  .edix-merge-wrap .file-item { padding: 10px; gap: 8px; }
  .edix-merge-wrap .file-name { font-size: 12px; }
  .edix-merge-wrap .file-meta { font-size: 10px; }
  .edix-merge-wrap .pages-badge { font-size: 10px; padding: 2px 6px; }
  .edix-merge-wrap .pdf-badge { font-size: 8px; padding: 2px 4px; }
  .edix-merge-wrap .file-num { width: 19px; height: 19px; font-size: 10px; }
  .edix-merge-wrap .filename-input { font-size: 13px; padding: 10px 10px 10px 30px; }
  .edix-merge-wrap .actions { flex-direction: column; gap: 8px; }
  .edix-merge-wrap .btn-clear { width: 100%; justify-content: center; padding: 12px; }
  .edix-merge-wrap .btn-merge { padding: 14px; font-size: 15px; }
  .edix-merge-wrap .features { grid-template-columns: 1fr; }
}

@media (hover: none) and (pointer: coarse) {
  .edix-merge-wrap .file-item:hover { background: var(--edix-pm-navy-700); border-color: var(--edix-pm-border); }
  .edix-merge-wrap .btn-clear:hover { background: var(--edix-pm-navy-700); color: var(--edix-pm-muted); }
  .edix-merge-wrap .remove-btn:hover { color: var(--edix-pm-navy-400); background: none; }
  .edix-merge-wrap .drop-zone:hover { border-color: var(--edix-pm-border-md); background: var(--edix-pm-navy-700); }
  .edix-merge-wrap .btn-merge:hover:not(:disabled) { background: var(--edix-pm-orange); }
  .edix-merge-wrap .remove-btn { padding: 8px; }
  .edix-merge-wrap .btn-merge { min-height: 52px; }
  .edix-merge-wrap .btn-clear { min-height: 48px; }
}