/**
 * EV Nexo Mart PIM — Frontend CSS
 * ALL selectors scoped to .evnm-pim-accordion or .evnm-pim-wrap
 * NO :root{}, NO global selectors, NO !important on non-plugin elements
 * Loaded ONLY on WooCommerce single product pages and pages with our shortcode
 */

/* ── Scoped CSS variables — only inside our wrapper ─────────────────────── */
.evnm-pim-accordion,
.evnm-pim-wrap {
  --evnm-green:       #0FA958;
  --evnm-green-dark:  #0a8043;
  --evnm-green-light: #f0fdf6;
  --evnm-green-mid:   #d1fae5;
  --evnm-divider:     #e6f4ed;
  --evnm-text:        #111827;
  --evnm-muted:       #6b7280;
}

/* ── Tab wrapper ─────────────────────────────────────────────────────────── */
.evnm-pim-accordion {
  width: 100%;
  max-width: 100%;
  margin: 36px 0;
  padding: 0;
  background: #fff;
  border: 1.5px solid var(--evnm-divider);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 28px rgba(15,169,88,.09), 0 1px 6px rgba(0,0,0,.04);
  box-sizing: border-box;
  font-family: inherit;
}

/* ── Tab bar ─────────────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  width: 100%;
  margin: 0;
  padding: 0;
  background: #fff;
  border-bottom: 1.5px solid var(--evnm-divider);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  list-style: none;
  box-sizing: border-box;
}
.evnm-pim-accordion .evnm-tab-bar::-webkit-scrollbar { display: none; }

/* ── Tab button ──────────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-btn {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 8px;
  margin: 0;
  min-width: 0;
  box-sizing: border-box;
  position: relative;
  background: #fff;
  background-image: none;
  border: none;
  border-right: 1.5px solid var(--evnm-divider);
  border-radius: 0;
  box-shadow: none;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  font-family: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--evnm-muted);
  text-decoration: none;
  white-space: normal;
  cursor: pointer;
  transition: background-color 240ms ease, color 240ms ease;
}
.evnm-pim-accordion .evnm-tab-btn:last-child { border-right: none; }

.evnm-pim-accordion .evnm-tab-btn.is-active {
  background: var(--evnm-green-light);
  color: var(--evnm-green-dark);
}
.evnm-pim-accordion .evnm-tab-btn.is-active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--evnm-green);
  border-radius: 3px 3px 0 0;
}
.evnm-pim-accordion .evnm-tab-btn:hover {
  background: var(--evnm-green-light);
  color: var(--evnm-green);
}

/* ── Icon ────────────────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-icon {
  flex-shrink: 0;
  width: 32px; height: 32px; min-width: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--evnm-green-mid);
  color: var(--evnm-green);
  transition: background 240ms ease, color 240ms ease;
  margin: 0; padding: 0;
}
.evnm-pim-accordion .evnm-tab-icon svg {
  width: 14px; height: 14px;
  display: block;
  pointer-events: none;
}
.evnm-pim-accordion .evnm-tab-btn.is-active .evnm-tab-icon,
.evnm-pim-accordion .evnm-tab-btn:hover .evnm-tab-icon {
  background: var(--evnm-green);
  color: #fff;
}

/* ── Label ───────────────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-label {
  display: block;
  text-align: center;
  line-height: 1.25;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  margin: 0; padding: 0;
}

/* ── Panels container ────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-panels {
  display: block;
  width: 100%;
  margin: 0; padding: 0;
  box-sizing: border-box;
}

/* ── Individual panel ────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-panel {
  display: none;
  visibility: hidden;
  width: 100%;
  padding: 28px 26px 32px;
  margin: 0;
  background: var(--evnm-green-light);
  color: var(--evnm-muted);
  font-size: 14.5px;
  line-height: 1.85;
  box-sizing: border-box;
}
.evnm-pim-accordion .evnm-tab-panel.is-active {
  display: block;
  visibility: visible;
  animation: evnmPimFade 240ms ease;
}
@keyframes evnmPimFade {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Content typography (scoped) ─────────────────────────────────────────── */
.evnm-pim-accordion .evnm-tab-panel h1,
.evnm-pim-accordion .evnm-tab-panel h2,
.evnm-pim-accordion .evnm-tab-panel h3,
.evnm-pim-accordion .evnm-tab-panel h4,
.evnm-pim-accordion .evnm-tab-panel h5,
.evnm-pim-accordion .evnm-tab-panel h6 { color: var(--evnm-text); font-weight: 700; margin: .8em 0 .4em; line-height: 1.3; }
.evnm-pim-accordion .evnm-tab-panel p  { margin: 0 0 1em; }
.evnm-pim-accordion .evnm-tab-panel p:last-child { margin-bottom: 0; }
.evnm-pim-accordion .evnm-tab-panel ul,
.evnm-pim-accordion .evnm-tab-panel ol { padding-left: 1.5em; margin: 0 0 1em; }
.evnm-pim-accordion .evnm-tab-panel li { margin-bottom: 5px; }
.evnm-pim-accordion .evnm-tab-panel a  { color: var(--evnm-green); text-decoration: none; }
.evnm-pim-accordion .evnm-tab-panel a:hover { text-decoration: underline; }
.evnm-pim-accordion .evnm-tab-panel img { max-width: 100%; height: auto; border-radius: 8px; }
.evnm-pim-accordion .evnm-tab-panel strong { color: var(--evnm-text); }
.evnm-pim-accordion .evnm-tab-panel table { width: 100%; border-collapse: collapse; font-size: 13px; margin-bottom: 1em; }
.evnm-pim-accordion .evnm-tab-panel th,
.evnm-pim-accordion .evnm-tab-panel td { padding: 9px 14px; border: 1px solid var(--evnm-divider); text-align: left; }
.evnm-pim-accordion .evnm-tab-panel th { background: var(--evnm-green-mid); color: var(--evnm-text); font-weight: 600; }

/* ── Customisation form (scoped) ─────────────────────────────────────────── */
.evnm-pim-accordion .evnm-customization-form { display: flex; flex-direction: column; gap: 18px; }
.evnm-pim-accordion .evnm-form-field         { display: flex; flex-direction: column; gap: 5px; }
.evnm-pim-accordion .evnm-form-field > label { font-size: 13px; font-weight: 600; color: var(--evnm-text); }
.evnm-pim-accordion .evnm-form-field input[type="text"],
.evnm-pim-accordion .evnm-form-field input[type="number"],
.evnm-pim-accordion .evnm-form-field input[type="date"],
.evnm-pim-accordion .evnm-form-field select,
.evnm-pim-accordion .evnm-form-field textarea {
  padding: 9px 13px;
  border: 1.5px solid var(--evnm-divider);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--evnm-text);
  background: #fff;
  width: 100%;
  box-sizing: border-box;
}
.evnm-pim-accordion .evnm-form-field input:focus,
.evnm-pim-accordion .evnm-form-field select:focus,
.evnm-pim-accordion .evnm-form-field textarea:focus {
  outline: none;
  border-color: var(--evnm-green);
  box-shadow: 0 0 0 3px rgba(15,169,88,.15);
}
.evnm-pim-accordion .evnm-custom-submit {
  display: inline-flex;
  align-items: center;
  padding: 11px 28px;
  background: var(--evnm-green);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 6px;
  transition: background 200ms ease;
}
.evnm-pim-accordion .evnm-custom-submit:hover { background: var(--evnm-green-dark); }

/* ── Placeholder ─────────────────────────────────────────────────────────── */
.evnm-pim-accordion .evnm-pim-placeholder,
.evnm-pim-placeholder {
  padding: 40px 26px;
  text-align: center;
  color: var(--evnm-muted);
  font-size: 14px;
  background: var(--evnm-green-light);
  border: 1.5px dashed var(--evnm-divider);
  border-radius: 14px;
  margin: 20px 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .evnm-pim-accordion { margin: 20px 0; border-radius: 10px; }
  .evnm-pim-accordion .evnm-tab-btn { flex: 0 0 auto; min-width: 72px; padding: 14px 10px; font-size: 10px; }
  .evnm-pim-accordion .evnm-tab-icon { width: 26px; height: 26px; min-width: 26px; }
  .evnm-pim-accordion .evnm-tab-icon svg { width: 12px; height: 12px; }
  .evnm-pim-accordion .evnm-tab-panel { padding: 20px 16px 24px; font-size: 14px; }
}