/* ==========================================================================
   SUM42 - Unified Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables
   -------------------------------------------------------------------------- */
:root {
  --bg: #0f172a;
  --bg2: #111827;
  --card: #0b1220ee;
  --border: #1f2937;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --accent: #22c55e;
  --accent-2: #3b82f6;
  --danger: #ef4444;
  --footer-h: 72px;
  --space: 20px;
  --nav-top: var(--space);
  --nav-visual-offset: 0px;
  --nav-blur-bottom-offset: calc(var(--space) / 2);
  --nav-h: 40px;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  overflow-x: hidden;
}

html {
  background: #0b1220;
}

body {
  margin: 0;
  padding-top: calc(var(--nav-top) + var(--nav-h) + var(--space));
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background-color: #0b1220;
  background: radial-gradient(1200px 800px at 10% 10%, #0b1220 0%, #0f172a 40%, #0a0f1c 100%);
}

/* Rich gradient background for main pages */
body.gradient-rich {
  background:
    radial-gradient(ellipse 900px 600px at 20% 60%, rgba(34,197,94,.07) 0%, transparent 60%),
    radial-gradient(ellipse 700px 500px at 70% 30%, rgba(59,130,246,.06) 0%, transparent 50%),
    radial-gradient(1200px 800px at 10% 10%, #0b1220 0%, var(--bg) 40%, #0a0f1c 100%);
  background-attachment: fixed;
}

@media (max-width: 900px) {
  body.gradient-rich {
    background-attachment: scroll;
  }
}

/* Simple solid background for admin pages */
body.bg-solid {
  background: var(--bg);
}

/* Footer spacing */
body.has-footer {
  padding-bottom: var(--footer-h);
}

/* --------------------------------------------------------------------------
   3. Layout
   -------------------------------------------------------------------------- */
.wrap {
  max-width: 860px;
  margin: 0 auto 6rem;
  padding: 0 var(--space);
}

.wrap.wide {
  max-width: 980px;
}

.wrap.narrow {
  max-width: 700px;
}

.wrap.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space);
}

/* Two-column grid for index */
.grid {
  display: grid;
  gap: var(--space);
  grid-template-columns: 1fr;
}

.grid.two-col {
  grid-template-columns: 1.1fr 0.9fr;
}

@media (max-width: 850px) {
  .grid.two-col {
    grid-template-columns: 1fr;
  }
}

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.row > * {
  flex: 1;
  min-width: 120px;
}

/* --------------------------------------------------------------------------
   4. Typography
   -------------------------------------------------------------------------- */
.title {
  font-size: clamp(22px, 2.4vw, 28px);
  margin: 0 0 10px;
}

h1 {
  font-size: clamp(22px, 2.4vw, 28px);
  margin: 0 0 6px;
}

h2 {
  font-size: 18px;
  margin: 0 0 12px;
}

.muted {
  color: var(--muted);
}

.section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin: 0 0 8px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   5. Card Component
   -------------------------------------------------------------------------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  isolation: isolate;
  max-width: 100%;
}

/* Spacing between cards:
   - use `gap` for .wrap.stack and .grid
   - keep margin spacing for classic flow layouts */
.wrap:not(.stack) > .card + .card {
  margin-top: var(--space);
}
.wrap:not(.stack) > .card + .grid {
  margin-top: var(--space);
}

.wrap.stack .card + .card,
.grid .card + .card {
  margin-top: 0;
}

.card.centered {
  text-align: center;
}

/* --------------------------------------------------------------------------
   6. Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: calc(var(--nav-top) + var(--nav-visual-offset));
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: var(--nav-h);
  padding: 0;
  padding-left: var(--space);
  padding-right: var(--space);
  z-index: 100;
  isolation: isolate;
  background: transparent;
  border: none;
  border-radius: 0;
}

.nav::before {
  content: "";
  position: absolute;
  top: calc(-1 * (var(--nav-top) + var(--nav-visual-offset)));
  right: 0;
  bottom: calc(-1 * var(--nav-blur-bottom-offset));
  left: 0;
  background: rgba(11, 18, 32, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 0;
}

.nav-left,
.nav-right {
  display: flex;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.nav > * {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   7. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-weight: 700;
  border-radius: 12px;
  padding: 0.8rem 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  touch-action: manipulation;
  font-size: 14px;
  transition: 0.2s ease;
  background: linear-gradient(180deg, #4ea3ff, #2563eb);
  color: #fff;
  min-width: 0;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.btn.primary {
  background: linear-gradient(180deg, #4ea3ff, #2563eb);
  color: #fff;
}

.btn.secondary {
  background: linear-gradient(180deg, #4ea3ff, #2563eb);
  color: #fff;
}

.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
  font-weight: 600;
}

.btn.success,
.btn.green {
  background: linear-gradient(180deg, #23d069, #16a34a);
  color: #fff;
}

.btn.danger {
  background: linear-gradient(180deg, #ef4444, #b91c1c);
  color: #fff;
}

.btn.small {
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  font-weight: 600;
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   8. Pills / Badges
   -------------------------------------------------------------------------- */
.pill {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 12px;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #0b1426;
}

/* --------------------------------------------------------------------------
   9. Flash Messages
   -------------------------------------------------------------------------- */
.flash {
  padding: 12px;
  border-radius: 8px;
  margin: 0;
}


.flash.ok {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.flash.err {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

/* --------------------------------------------------------------------------
   10. Form Elements
   -------------------------------------------------------------------------- */
label {
  display: block;
  font-weight: 600;
  margin: 0.5rem 0 0.25rem;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0b1426;
  color: var(--text);
  background-clip: padding-box;
  -webkit-appearance: none;
  appearance: none;
  outline: none;
  font-size: 16px; /* iOS: prevents auto-zoom on focus when < 16px */
  transform: translateZ(0);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-2);
}

/* Remove number input spinners */
input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* --------------------------------------------------------------------------
   11. Tables
   -------------------------------------------------------------------------- */
.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
}

th {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--muted);
}

tbody tr:last-child td {
  border-bottom: none;
}

.amount-pos {
  color: var(--accent);
  font-weight: 700;
}

.amount-neg {
  color: var(--danger);
  font-weight: 700;
}

.price {
  color: var(--accent);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   12. Header Card (index.php)
   -------------------------------------------------------------------------- */
.header-card {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  align-items: start;
}

.header-card .avatar {
  width: 112px;
  height: 112px;
  border-radius: 14px;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.header-card .balance {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.header-card .amount {
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1.1;
}

@media (max-width: 500px) {
  .header-card {
    grid-template-columns: 80px 1fr;
    gap: 12px;
  }
  .header-card .avatar {
    width: 80px;
    height: 80px;
  }
}

/* Header mini (orga checkout) */
.header-mini {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 12px;
  align-items: center;
}

.header-mini .avatar {
  width: 112px;
  height: 112px;
  border-radius: 14px;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

/* --------------------------------------------------------------------------
   13. Actions Grid
   -------------------------------------------------------------------------- */
.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.actions.small-gap {
  gap: 6px;
}

/* --------------------------------------------------------------------------
   14. Transaction History (index.php)
   -------------------------------------------------------------------------- */
.tx-row,
.tx-row td {
  cursor: pointer;
  touch-action: manipulation;
  transition: background 0.15s ease;
}

.tx-row:hover {
  background: rgba(255, 255, 255, 0.03);
}

.tx-toggle {
  text-align: right;
  color: var(--muted);
  font-size: 12px;
  user-select: none;
  transition: transform 0.2s ease;
}

.tx-detail {
  display: none;
}

.tx-detail td {
  padding: 8px 8px 12px;
  font-size: 13px;
  color: var(--muted);
  background: rgba(11, 20, 38, 0.5);
}

.tx-detail ul {
  margin: 0;
  padding-left: 18px;
}

.tx-detail li {
  margin-bottom: 2px;
}

/* --------------------------------------------------------------------------
   15. Footer Bar (orga/index_orga.php)
   -------------------------------------------------------------------------- */
.footer-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: 8px 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 -6px 14px rgba(0, 0, 0, 0.30);
}

.footer-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
}

.footer-half {
  flex: 1 1 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#btn_submit {
  flex: 0 0 auto;
  width: auto;
  justify-content: center;
}

#items_list {
  width: 100%;
}

#total_view {
  flex: 1 1 50%;
  min-width: 0;
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}

/* --------------------------------------------------------------------------
   16. Quantity Controls (orga/index_orga.php)
   -------------------------------------------------------------------------- */
.item-row {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  width: 100%;
}

.item-row .label {
  flex: 1 1 auto;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.item-row .controls {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  align-items: stretch;
  justify-items: stretch;
  width: 100%;
}

.item-row .controls button {
  width: 100%;
  min-width: 0;
  height: 42px;
  border-radius: 14px;
  font-size: 22px;
  line-height: 1;
  padding: 0 0.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

input.qty {
  width: 100%;
  height: 42px;
  text-align: center;
  font-weight: 700;
  font-size: 20px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: transparent;
  color: var(--text);
  -moz-appearance: textfield;
  appearance: textfield;
}

input.qty::-webkit-outer-spin-button,
input.qty::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

@media (max-width: 520px) {
  .item-row .controls button {
    height: 40px;
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  input.qty {
    height: 40px;
    font-size: 18px;
  }
  .item-row .label {
    font-size: 12px;
  }
}

/* --------------------------------------------------------------------------
   17. Catalog Table (super_orga)
   -------------------------------------------------------------------------- */
.disabled {
  opacity: 0.5;
}

/* --------------------------------------------------------------------------
   18. HelloAsso iFrame (index.php)
   -------------------------------------------------------------------------- */
.ha-card {
  overflow: hidden;
  padding: 0;
}

.ha-header {
  padding: 18px 22px 14px;
}

.ha-card iframe {
  width: 100%;
  border: none;
  display: block;
}

/* --------------------------------------------------------------------------
   19. QR Code Box
   -------------------------------------------------------------------------- */
.qrbox {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  min-height: 320px;
}

/* --------------------------------------------------------------------------
   20. Avatar Wrap (centered avatar)
   -------------------------------------------------------------------------- */
.avatar-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 6px 0 12px;
}

.avatar-wrap img {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

/* --------------------------------------------------------------------------
   21. Search Row
   -------------------------------------------------------------------------- */
.search-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

/* --------------------------------------------------------------------------
   22. Utility Classes
   -------------------------------------------------------------------------- */
.text-center {
  text-align: center;
}

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }

/* --------------------------------------------------------------------------
   23. Lists
   -------------------------------------------------------------------------- */
.list {
  margin: 0.2rem 0 0;
  padding-left: 1.1rem;
}

.list li {
  margin: 0.25rem 0;
}

/* --------------------------------------------------------------------------
   24. Inline Links
   -------------------------------------------------------------------------- */
a.inline {
  color: #93c5fd;
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   25. Center Helper
   -------------------------------------------------------------------------- */
.center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.actions.center {
  text-align: center;
}

/* --------------------------------------------------------------------------
   26. QR Canvas
   -------------------------------------------------------------------------- */
#qrCanvas,
#qr {
  width: 320px;
  height: 320px;
  image-rendering: pixelated;
}

/* --------------------------------------------------------------------------
   27. Factored Utility Classes
   -------------------------------------------------------------------------- */
.card-top {
  margin: 16px 0 0;
}

.card-top-nav {
  margin: 0;
}

.card-gap {
  margin-top: 16px;
}

.card-stack {
  margin-bottom: 16px;
}

.muted.subtitle {
  margin-bottom: .6rem;
}

/* --------------------------------------------------------------------------
   28. Auth Card (login_exte, co_exte)
   -------------------------------------------------------------------------- */
.auth-card {
  max-width: 440px;
  margin: 0 auto;
  padding: 28px;
  text-align: center;
}

.auth-card .title {
  margin-bottom: 4px;
}

.auth-card .muted {
  margin: 0 0 1.2rem;
}

/* --------------------------------------------------------------------------
   29. Shared Utilities (inline style replacement)
   -------------------------------------------------------------------------- */
.m-0 { margin: 0; }
.mt-8 { margin-top: 8px; }
.mt-10 { margin-top: 10px; }
.mt-16 { margin-top: 16px; }
.mb-6 { margin-bottom: 6px; }

.pad-28 { padding: 28px; }

.muted-lead {
  margin: 0.4rem 0 1.2rem;
}

.muted-section {
  margin: 0.2rem 0 1rem;
}

.muted-note {
  margin-top: 0.6rem;
}

.flex-1-min0 {
  flex: 1;
  min-width: 0;
}

.flex-auto-nowrap {
  flex: 0 0 auto;
  white-space: nowrap;
}

.row.nowrap {
  flex-wrap: nowrap;
}

.row.items-end {
  align-items: flex-end;
}

.row.gap-10 {
  gap: 10px;
}

.iban-mask {
  margin: 0;
  font-size: 16px;
  letter-spacing: 1px;
}

.iban-note {
  margin: 6px 0 0;
  font-size: 13px;
}

.letterspace-1 {
  letter-spacing: 1px;
}

.avatar-fallback {
  background: #4a5568;
  border-radius: 50%;
}

.qr-expiry {
  margin-top: 8px;
  text-align: center;
}