/**
 * =======================================================================
 * REUSABLE UI KIT COMPONENTS
 * =======================================================================
 */

/* Layout & Utility */
.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.wrap {
  width: min(1200px, 100% - 48px);
  margin-inline: auto;
}

svg.i {
  width: 1.25em;
  height: 1.25em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 50px;
  padding: 0 30px;
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
}

.btn-gold {
  background: var(--gold-grad);
  color: #14100a;
  box-shadow: 0 10px 30px -10px var(--accent-glow);
}

.btn-gold::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.5) 50%, transparent 65%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -10px var(--accent-glow);
}

.btn-gold:hover::after {
  transform: translateX(120%);
}

.btn-line {
  border: 1.5px solid var(--gold);
  color: var(--gold-hi);
  background: transparent;
}

.btn-line:hover {
  background: rgba(214, 167, 54, 0.12);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--black);
  color: var(--gold-hi);
  border: 1.5px solid var(--black);
}

.btn-dark:hover {
  background: #1a140a;
  transform: translateY(-2px);
}

.btn-ink-line {
  border: 1.5px solid var(--ink);
  color: var(--ink);
  background: transparent;
}

.btn-ink-line:hover {
  background: var(--ink);
  color: var(--cream);
}

.btn-sm {
  min-height: 42px;
  padding: 0 22px;
  font-size: 15px;
}

.btn-xs {
  min-height: 34px;
  padding: 0 14px;
  font-size: 13.5px;
}

.btn-block {
  width: 100%;
}

.btn[disabled] {
  opacity: 0.55;
  pointer-events: none;
  cursor: not-allowed;
}

/* Icon Buttons */
.ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-full);
  color: #e9dec3;
  position: relative;
  transition: color 0.2s ease, background 0.2s ease;
}

.ic:hover {
  color: var(--gold-hi);
  background: rgba(214, 167, 54, 0.08);
}

/* ---------- Badges & Tags ---------- */
.badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: var(--r-full);
  background: var(--gold);
  color: #14100a;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.badge.bump {
  animation: bump 0.3s ease;
}

@keyframes bump {
  0% { transform: scale(1); }
  50% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--r-full);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.tag-gold {
  background: rgba(214, 167, 54, 0.15);
  color: var(--gold-hi);
  border: 1px solid var(--hair);
}

.tag-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.tag-amber {
  background: rgba(233, 162, 28, 0.15);
  color: var(--amber);
  border: 1px solid rgba(233, 162, 28, 0.3);
}

.tag-rose {
  background: rgba(244, 63, 94, 0.15);
  color: #fda4af;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

/* ---------- Forms & Inputs ---------- */
.fgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 640px) {
  .fgrid {
    grid-template-columns: 1fr;
  }
}

.f {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.f.full {
  grid-column: 1 / -1;
}

.f label {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.f label i {
  font-weight: 400;
  color: var(--mute-light);
  font-style: normal;
}

/* High-Contrast Labels & Sleek Inputs in Dialogs & Admin Context */
.dlg .f label,
dialog .f label,
.admin-body .f label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gold-hi);
  letter-spacing: 0.015em;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.dlg .f label .req,
dialog .f label .req,
.admin-body .f label .req {
  color: #ef4444;
  font-weight: 700;
}

.dlg .f label .hint,
dialog .f label .hint,
.admin-body .f label .hint {
  font-size: 12px;
  font-weight: 400;
  color: var(--mute-dark);
}

.f input,
.f textarea,
.f select {
  width: 100%;
  padding: 13px 16px;
  background: var(--white);
  border: 1.5px solid rgba(27, 21, 12, 0.18);
  border-radius: var(--r-sm);
  font: inherit;
  font-size: 15.5px;
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.dlg .f input,
.dlg .f textarea,
.dlg .f select,
dialog .f input,
dialog .f textarea,
dialog .f select,
.admin-body .f input,
.admin-body .f textarea,
.admin-body .f select {
  background: #14100a;
  border: 1.5px solid rgba(214, 167, 54, 0.35);
  color: #fffdf8;
  font-size: 14.5px;
}

.dlg .f input::placeholder,
.dlg .f textarea::placeholder,
dialog .f input::placeholder,
dialog .f textarea::placeholder,
.admin-body .f input::placeholder,
.admin-body .f textarea::placeholder {
  color: rgba(189, 174, 142, 0.55);
}

.f input:focus,
.f textarea:focus,
.f select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(214, 167, 54, 0.2);
}

.dlg .f input:focus,
.dlg .f textarea:focus,
.dlg .f select:focus,
dialog .f input:focus,
dialog .f textarea:focus,
dialog .f select:focus,
.admin-body .f input:focus,
.admin-body .f textarea:focus,
.admin-body .f select:focus {
  background: #1c160e;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(214, 167, 54, 0.25);
}

.f textarea {
  min-height: 100px;
  resize: vertical;
}

.f .err {
  font-size: 13px;
  color: #c0392b;
  display: none;
}

.f.bad input,
.f.bad textarea,
.f.bad select {
  border-color: #c0392b;
  background: #fff8f7;
}

.f.bad .err {
  display: block;
}

/* Options / Radios */
.opt {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--white);
  border: 1.5px solid rgba(27, 21, 12, 0.12);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
  margin-bottom: 10px;
}

.opt:hover {
  border-color: var(--gold);
}

.opt input[type="radio"] {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(27, 21, 12, 0.3);
  border-radius: 50%;
  margin: 2px 0 0;
  display: grid;
  place-content: center;
  cursor: pointer;
  flex: none;
}

.opt input[type="radio"]::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  transform: scale(0);
  transition: transform 0.15s ease;
  background: var(--gold-lo);
}

.opt input[type="radio"]:checked {
  border-color: var(--gold-lo);
}

.opt input[type="radio"]:checked::before {
  transform: scale(1);
}

.opt > span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.opt > span b {
  color: var(--ink);
  font-size: 15.5px;
}

.opt > span span {
  font-size: 14px;
  color: var(--mute-light);
}

/* Quantity Selector */
.qty {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid rgba(27, 21, 12, 0.2);
  border-radius: var(--r-full);
  padding: 2px 4px;
  background: var(--white);
}

.qty button {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-full);
  color: var(--ink);
  transition: background 0.2s ease, color 0.2s ease;
}

.qty button:hover {
  background: rgba(214, 167, 54, 0.15);
  color: var(--gold-lo);
}

.qty input {
  width: 38px;
  text-align: center;
  border: 0;
  background: none;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--ink);
}

.qty input:focus {
  outline: none;
}

/* ---------- Accordion ---------- */
.acc-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 36px;
}

details {
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transition: background 0.25s ease;
}

details[open] {
  background: rgba(214, 167, 54, 0.04);
}

summary {
  padding: 18px 24px;
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--sand);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 400;
  color: var(--gold);
  transition: transform 0.25s ease;
}

details[open] summary::after {
  content: "–";
}

.acc-body {
  padding: 0 24px 22px;
  font-size: 16px;
  line-height: 1.7;
  color: #d8cdb4;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---------- Tables ---------- */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.tbl td {
  padding: 10px 0;
  border-bottom: 1px solid rgba(214, 167, 54, 0.12);
  color: #d8cdb4;
}

.tbl tr td:first-child {
  font-weight: 600;
  color: var(--gold-hi);
  width: 45%;
}

/* ---------- Dialogs & Modals ---------- */
dialog {
  padding: 0;
  border: 0;
  background: transparent;
  max-width: 100vw;
  max-height: 100vh;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dlg {
  background: var(--coal);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  padding: 32px;
  color: var(--cream);
  position: relative;
  box-shadow: var(--shadow-deep);
  max-height: 85vh;
  overflow-y: auto;
}

.dlg-x {
  position: absolute;
  top: 20px;
  right: 20px;
}

/* ---------- Toast Notifications ---------- */
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--coal);
  border: 1.5px solid var(--gold);
  color: var(--cream);
  padding: 14px 24px;
  border-radius: var(--r-full);
  box-shadow: var(--shadow-deep);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 1000;
  font-size: 15px;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

#toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

#toast a {
  color: var(--gold-hi);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}