/* ===== Curd & Culture • Global micro‑interactions & page transitions ===== */
:root{
  --radius: 14px;
  --duration-fast: 120ms;
  --duration: 220ms;
  --shadow-1: 0 6px 18px rgba(0,0,0,.06);
  --shadow-2: 0 10px 32px rgba(0,0,0,.08);
}

html{ scroll-behavior:smooth; }

/* Global typography — keep consistent across all pages */
html, body, button, input, select, textarea {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Unify button typography */
.btn { font-weight: 600; }

/* Page enter/leave */
.page{
  opacity:0;
  transform: translateY(6px);
  transition: opacity var(--duration) ease, transform var(--duration) ease;
}
.is-ready .page{ opacity:1; transform:none; }
.is-leaving .page{ opacity:0; transform: translateY(6px); }

/* Topbar shadow on scroll */
.topbar{
  transition: box-shadow var(--duration) ease, background var(--duration) ease;
}
.topbar.is-scrolled{
  box-shadow: 0 6px 16px rgba(0,0,0,.05);
  background:#fff;
}

/* Subtle lift on cards */
.card{
  transition: transform var(--duration) ease, box-shadow var(--duration) ease;
}
.card:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

/* Friendly button feedback */
.btn{
  transition: background var(--duration-fast) ease, border-color var(--duration-fast) ease,
              color var(--duration-fast) ease, transform var(--duration-fast) ease,
              box-shadow var(--duration-fast) ease;
  will-change: transform;
}
.btn:active{ transform: translateY(1px); }

/* Tables feel alive */
.table tr:hover td,
.tbl tr:hover td{ background:#fafbff; }

/* Flash messages: slide/auto‑hide */
.message{
  opacity:0; transform: translateY(-6px);
  transition: opacity var(--duration) ease, transform var(--duration) ease;
}
.message.show{ opacity:1; transform:none; }
.message.hidden{ opacity:0; transform: translateY(-8px); }

/* Enhanced Flash Messages */
.flash-message {
  margin: 1rem 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  overflow: hidden;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity var(--duration) ease, transform var(--duration) ease;
}

.flash-message:not(.hidden) {
  opacity: 1;
  transform: none;
}

.flash-message.hidden {
  opacity: 0;
  transform: translateY(-8px);
}

.flash-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  position: relative;
}

.flash-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  line-height: 1;
}

.flash-text {
  flex: 1;
  font-weight: 500;
  line-height: 1.4;
}

.flash-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color var(--duration-fast) ease;
  flex-shrink: 0;
}

.flash-close:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

/* Error flash message */
.flash-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
}

.flash-error .flash-close {
  color: #dc2626;
}

.flash-error .flash-close:hover {
  background-color: rgba(220, 38, 38, 0.1);
}

/* Success flash message */
.flash-success {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #16a34a;
}

.flash-success .flash-close {
  color: #16a34a;
}

.flash-success .flash-close:hover {
  background-color: rgba(22, 163, 74, 0.1);
}

/* Dark theme support */
.theme-dark .flash-error {
  background: #1f1b1b;
  border-color: #7f1d1d;
  color: #f87171;
}

.theme-dark .flash-error .flash-close:hover {
  background-color: rgba(248, 113, 113, 0.1);
}

.theme-dark .flash-success {
  background: #0f1f0f;
  border-color: #166534;
  color: #4ade80;
}

.theme-dark .flash-success .flash-close:hover {
  background-color: rgba(74, 222, 128, 0.1);
}

/* Lightweight loading veil (form submits, long navigations) */
.page::after{
  content:'Loading…';
  position:fixed; inset:0;
  display:grid; place-items:center;
  font-weight:600;
  background: rgba(255,255,255,.6);
  backdrop-filter: blur(2px);
  opacity:0; pointer-events:none;
  transition: opacity var(--duration-fast) ease;
}
.is-loading .page::after{ opacity:1; pointer-events:auto; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; animation:none !important; }
}


/* ===== JS fallback to avoid blank page ===== */
@supports (selector(:root)){
  /* If for any reason .is-ready never gets added (e.g., BFCache edge case),
     make sure the page can't be stuck invisible after a second. */
  .page{ transition: opacity var(--duration) ease, transform var(--duration) ease; }
}
@media (prefers-reduced-motion: reduce){
  .page{ opacity: 1 !important; transform: none !important; }
}
/* ============================
   High Contrast – global tokens
   Scope: .hc on <body> or .page
   ============================ */
.hc {
    /* dark surfaces + bright text with AAA-ish contrast on common UIs */
    --hc-bg:        #0b111b;    /* page background */
    --hc-surface:   #0f172a;    /* cards / panels / inputs */
    --hc-border:    #3b455a;    /* neutral borders */
    --hc-text:      #f5f7fa;    /* body text */
    --hc-muted:     #cdd6e1;    /* secondary text */
    --hc-link:      #9dd1ff;    /* links (always underlined) */
    --hc-primary:   #5fb0ff;    /* primary button/brand */
    --hc-primary-t: #08101b;    /* primary text on button */
    --hc-accent:    #ffd166;    /* focus ring/alerts accent */
    --hc-danger:    #ff6b6b;
    --hc-success:   #22d3a6;
    color-scheme: dark;
}

/* Base & typography */
.hc,
.hc .page,
.hc body {
    background: var(--hc-bg) !important;
    color: var(--hc-text) !important;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
.hc * { text-shadow: none !important; }

/* Headings slightly heavier for legibility */
.hc h1, .hc h2, .hc h3, .hc .page-title { color: var(--hc-text); font-weight: 750; }
.hc .text-muted, .hc .hint, .hc .form-text, .hc .small { color: var(--hc-muted) !important; }

/* Links: brighter + underline with offset for clarity */
.hc a { color: var(--hc-link) !important; text-decoration: underline; text-underline-offset: 2px; }
.hc a:hover { filter: brightness(1.08); }

/* Cards / panels (Customer/Admin/Settings/Auth shared) */
.hc .card,
.hc .group,
.hc .settings-card,
.hc .auth-card,
.hc .sec-box,
.hc .admin-content .card,
.hc .dashboard-content .card {
    background: var(--hc-surface) !important;
    border: 1px solid var(--hc-border) !important;
    color: var(--hc-text) !important;
}
.hc .card-header,
.hc .group__title { background: transparent; color: var(--hc-text); border-bottom: 1px solid var(--hc-border); }

/* Inputs / selects / textareas (Bootstrap + custom) */
.hc .form-control,
.hc .form-select,
.hc select.input,
.hc .auth-input,
.hc input[type="text"],
.hc input[type="email"],
.hc input[type="password"],
.hc input[type="tel"],
.hc textarea {
    background: var(--hc-surface) !important;
    color: var(--hc-text) !important;
    border: 1px solid var(--hc-border) !important;
}
.hc .form-control::placeholder,
.hc .auth-input::placeholder { color: #a7b1c0 !important; }

/* Toggles / switches (Bootstrap & custom) */
.hc .form-check-input { background-color: #0b1220; border-color: var(--hc-border); }
.hc .form-check-input:checked { background-color: var(--hc-primary); border-color: var(--hc-primary); }

/* Buttons */
.hc .btn {
    background: #141c2b;
    color: var(--hc-text);
    border: 1px solid var(--hc-border);
}
.hc .btn:hover { filter: brightness(1.08); }
.hc .btn.btn-primary,
.hc .btn-primary {
    background: var(--hc-primary) !important;
    border-color: var(--hc-primary) !important;
    color: var(--hc-primary-t) !important;
    font-weight: 700;
}
.hc .btn.btn-outline,
.hc .btn-outline-secondary,
.hc .btn-ghost {
    background: transparent !important;
    color: var(--hc-text) !important;
    border-color: var(--hc-border) !important;
}

/* Focus visibility – keyboard friendly, thick & offset ring */
.hc a:focus-visible,
.hc button:focus-visible,
.hc .btn:focus-visible,
.hc .form-control:focus,
.hc .form-select:focus,
.hc select.input:focus,
.hc .auth-input:focus {
    outline: 3px solid var(--hc-accent) !important;
    outline-offset: 2px !important;
    box-shadow: none !important;
}

/* Sidebar (Customer/Admin) */
.hc .dashboard-sidebar,
.hc .admin-sidebar {
    background: #060a12 !important;
    border-right: 1px solid var(--hc-border);
}
.hc .dashboard-nav .nav-link,
.hc .admin-sidebar .nav-link {
    color: var(--hc-muted) !important;
    border-left: 3px solid transparent;
}
.hc .dashboard-nav .nav-link:hover,
.hc .admin-sidebar .nav-link:hover {
    background: #0f172a !important;
    color: var(--hc-text) !important;
    border-left-color: var(--hc-border);
}
.hc .dashboard-nav .nav-link.active,
.hc .admin-sidebar .nav-link.active {
    background: #132033 !important;
    color: var(--hc-text) !important;
    border-left-color: var(--hc-primary);
    font-weight: 700;
}

/* Top bar buttons in default layout */
.hc .topbar { background: #0f172a !important; border-color: var(--hc-border) !important; }
.hc .topbar .btn { background: #131c2c; color: var(--hc-text); border-color: var(--hc-border); }
.hc .topbar .btn.btn-primary { background: var(--hc-primary); color: var(--hc-primary-t); border-color: var(--hc-primary); }

/* Range slider knob is clearly visible */
.hc input[type="range"]::-webkit-slider-thumb { background: var(--hc-primary); }
.hc input[type="range"]::-moz-range-thumb { background: var(--hc-primary); }
.hc input[type="range"]::-webkit-slider-runnable-track,
.hc input[type="range"]::-moz-range-track { background: #22304a; }

/* Alerts/badges */
.hc .alert-info    { background:#0f2236; border-color:#284b72; color:#cfe8ff; }
.hc .alert-success { background:#072b27; border-color:#116f62; color:#bef5ea; }
.hc .alert-danger  { background:#3a0b13; border-color:#7a1b2b; color:#ffdfe3; }
.hc .badge.bg-primary { background: var(--hc-primary) !important; color: var(--hc-primary-t) !important; }

/* Tables (if any) */
.hc .table { color: var(--hc-text); }
.hc .table thead { color: var(--hc-text); border-bottom: 1px solid var(--hc-border); }
.hc .table tbody tr { border-color: var(--hc-border); }
.hc .table tbody tr:hover { background: #132033; }

/* Small separators/HR */
.hc hr { border-color: var(--hc-border); }

.address-card .card-header { padding: .5rem .75rem; }
.address-card .card-body { padding: .75rem; }
.address-card__actions { opacity: .35; transition: opacity .15s ease-in-out; }
.address-card:hover .address-card__actions { opacity: 1; }


.address-card .dropdown-menu { z-index: 1055; }
/* Make tiny helper text a hair larger for legibility */
@media (min-width: 0) {
    .hc .form-text, .hc .hint, .hc .small { font-size: 0.95em; }
}