/* ==========================================================================
   JUST MARKET — Core Design System
   Black bg, neon green accent, minimal RGBA backgrounds,
   extra-small elements, clean design.
   ========================================================================== */

:root {
  --main-bg-color: #000;
  --bg-overlay: rgba(0,0,0,0.95);
  --bg-light: rgba(255,255,255,0.02);
  --highlight-color: #00ff7f;
  --highlight-dark: #00b377;
  --highlight-rgba: rgba(0,255,127,0.2);
  --accent-pink: #ff3d8b;
  --accent-pink-dark: #c41e6b;
  --accent-pink-rgba: rgba(255,61,139,0.15);
  --accent-pink-glow: rgba(255,61,139,0.08);
  --up-color: #00cc44;
  --down-color: #ff3333;
  --warn-color: #ffcc00;
  --info-color: #33aaff;
  --text-color: #e0e0e0;
  --text-dim: #a0a8b4;
  --text-faint: #777;
  --font-mono: 'Courier New', Courier, monospace;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --gradient-bg: radial-gradient(circle at top left, rgba(0,255,127,0.08) 0%, transparent 50%),
                 radial-gradient(circle at top right, rgba(255,61,139,0.06) 0%, transparent 50%),
                 radial-gradient(circle at bottom, rgba(0,150,150,0.04) 0%, transparent 60%);
}

/* ---- Light Mode Override ---- */
body.light-mode {
  --main-bg-color: #f0f2f5;
  --bg-overlay: rgba(255,255,255,0.98);
  --bg-light: rgba(0,168,84,0.05);
  --highlight-color: #00a854;
  --highlight-dark: #007a3d;
  --highlight-rgba: rgba(0,168,84,0.15);
  --accent-pink: #d63384;
  --accent-pink-dark: #a02060;
  --accent-pink-rgba: rgba(214,51,132,0.12);
  --accent-pink-glow: rgba(214,51,132,0.06);
  --up-color: #00a854;
  --down-color: #e02020;
  --warn-color: #cc9900;
  --info-color: #0077cc;
  --text-color: #1a1a1a;
  --text-dim: #555;
  --text-faint: #888;
  --gradient-bg: radial-gradient(circle at top left, rgba(0,168,84,0.08) 0%, transparent 60%),
                 radial-gradient(circle at bottom right, rgba(0,100,100,0.05) 0%, transparent 60%);
}

/* ---- Theme Toggle ---- */
.theme-toggle {
  background: none; border: 1px solid var(--highlight-color); color: var(--highlight-color);
  padding: 5px 10px; cursor: pointer; border-radius: 0; font-size: 12px;
  display: flex; align-items: center; gap: 5px; transition: background .2s;
}
.theme-toggle:hover { background: var(--highlight-rgba); }

/* ---- Page Loader (auto-hide via CSS + JS) ---- */
.page-loader {
  position: fixed; inset: 0; background: var(--main-bg-color); z-index: 9999;
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 6px;
  animation: loaderFade 0.4s ease-in 0.6s forwards;
  pointer-events: none;
}
.page-loader.hidden {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
}
.page-loader .spinner {
  width: 16px; height: 16px; border: 2px solid var(--highlight-color);
  border-top-color: transparent; border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.page-loader .loader-text { font-size: 9px; color: var(--highlight-color); font-family: var(--font-mono); letter-spacing: 1px; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes loaderFade { to { opacity: 0; visibility: hidden; pointer-events: none; } }


* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100vh;
  font-family: var(--font-body);
  background-color: var(--main-bg-color);
  background-image: var(--gradient-bg);
  color: var(--text-color);
}

body {
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  overflow-y: scroll;
}

a { color: var(--highlight-color); text-decoration: none; }

/* ---- Header ---- */
.header {
  padding: 10px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-overlay);
  backdrop-filter: blur(4px);
  z-index: 40;
  border-bottom: 1px solid var(--highlight-rgba);
}
.header-left { display: flex; align-items: center; gap: 8px; }
.header-left a { color: var(--highlight-color); font-size: 12px; }
.header-left i { margin-right: 4px; color: var(--highlight-color); }
.header .logo { font-family: var(--font-mono); color: var(--highlight-color); font-size: 1.1em; font-weight: bold; letter-spacing: 0.5px; }
.top-up-btn {
  color: var(--highlight-color); text-decoration: none; padding: 5px 12px;
  border: 1px solid var(--highlight-color); border-radius: 5px; font-size: 11px;
  transition: background-color .2s, transform .15s; background: none; cursor: pointer; font-family: var(--font-body);
}
.top-up-btn:hover { background-color: var(--highlight-rgba); transform: translateY(-1px); }
.top-up-btn i { margin-right: 4px; }

/* ---- Container / Card shells ---- */
.page-container { display: flex; justify-content: center; padding: 12px 16px; flex-grow: 1; }
.box {
  background-color: transparent;
  padding: 16px 14px;
  border-radius: 8px;
  max-width: 380px;
  width: 100%;
  box-shadow: none;
}
.box.wide { max-width: 580px; border-radius: 8px; }
.box h2 { margin-bottom: 14px; font-weight: 600; color: #f1f1f1; font-size: 16px; }
.box p.sub { color: var(--text-dim); font-size: 13px; margin-bottom: 12px; }

/* ---- Forms ---- */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: 12px; margin-bottom: 4px; color: var(--text-dim); font-weight: 500; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 8px 12px; border-radius: 6px; border: none;
  background-color: var(--bg-light); color: var(--highlight-color);
  font-family: var(--font-mono); font-size: 13px; box-sizing: border-box;
  -webkit-appearance: none; -moz-appearance: none; appearance: none;
  transition: box-shadow .2s ease-in-out;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; box-shadow: 0 0 10px rgba(0,255,127,0.5);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-faint); }
.form-group select {
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300ff7f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center; background-size: 12px;
  font-family: var(--font-body);
}
.password-field { position: relative; }
.password-field i { position: absolute; right: 15px; top: 50%; transform: translateY(-50%); color: var(--highlight-color); cursor: pointer; font-size: 17px; }

.checkboxes { font-size: 13px; margin: 15px 0; color: var(--text-dim); }
.custom-checkbox { display: flex; align-items: center; margin-bottom: 12px; cursor: pointer; }
.custom-checkbox input[type="checkbox"] {
  appearance: none; -webkit-appearance: none; width: 20px; height: 20px;
  border: 1px solid var(--highlight-color); border-radius: 0; margin-right: 12px;
  position: relative; cursor: pointer; background-color: transparent; flex-shrink: 0;
}
.custom-checkbox input[type="checkbox"]:checked { background-color: var(--highlight-color); }
.custom-checkbox input[type="checkbox"]:checked::after {
  content: '\2713'; font-size: 13px; color: #000; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
}

.btn {
  padding: 7px 16px; border: none; border-radius: 6px;
  background: linear-gradient(90deg, var(--highlight-color), var(--highlight-dark));
  color: #000; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, opacity .2s;
  font-family: var(--font-body); display: inline-block; width: auto;
  box-shadow: 0 2px 8px rgba(0,255,127,0.15);
}
.btn.block { width: 100%; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,255,127,0.3); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-outline {
  background: none; border: 1px solid var(--highlight-color); color: var(--highlight-color);
  box-shadow: none;
}
.btn-outline:hover { background: var(--highlight-rgba); box-shadow: 0 2px 8px var(--highlight-rgba); }
.btn-danger { background: linear-gradient(90deg, var(--down-color), #cc0000); color: #fff; box-shadow: 0 2px 8px rgba(255,51,51,0.15); }
.btn-danger:hover { box-shadow: 0 4px 14px rgba(255,51,51,0.3); }
.btn-sm { padding: 5px 12px; font-size: 11px; border-radius: 5px; }
.btn-xs { padding: 3px 8px; font-size: 10px; border-radius: 4px; }

/* ---- Footer ---- */
.footer { text-align: center; font-size: 10px; color: #999; padding: 10px 12px; margin-top: auto; }
.footer i { margin-right: 3px; color: var(--highlight-color); font-size: 9px; }

/* ---- Sections (legal/info blocks) ---- */
.section { text-align: left; margin-top: 14px; }
.section h4 { color: var(--highlight-color); margin-bottom: 4px; border-bottom: 1px solid var(--highlight-rgba); padding-bottom: 3px; font-size: 12px; font-weight: 600; }
.section p { color: var(--text-dim); font-size: 12px; line-height: 1.5; margin-top: 6px; }
.section a { color: var(--highlight-color); }

/* ---- Toasts (EXTRA-SMALL) ---- */
#toast-container { position: fixed; top: 4px; right: 4px; z-index: 2000; display: flex; flex-direction: column; gap: 3px; max-width: 160px; }
.toast {
  padding: 2px 5px; border-radius: 4px; font-size: 8px; font-weight: 600;
  display: flex; align-items: center; gap: 2px;
  animation: toast-in .2s ease-out; cursor: default; word-break: break-word;
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
  line-height: 1.2;
}
.toast.success { border: 1px solid rgba(0,255,127,0.5); color: #00ff7f; background: rgba(0,40,10,0.96); }
.toast.error { border: 1px solid rgba(255,51,51,0.5); color: #ff6666; background: rgba(50,0,0,0.96); }
.toast.warning { border: 1px solid rgba(255,204,0,0.5); color: #ffcc00; background: rgba(50,40,0,0.96); }
.toast.info { border: 1px solid rgba(51,170,255,0.5); color: #44bbff; background: rgba(0,30,50,0.96); }
.toast .toast-close { cursor: pointer; font-size: 7px; opacity: 0.7; flex-shrink: 0; margin-left: auto; font-weight: bold; }
.toast .toast-icon { font-size: 1em; }
@keyframes toast-in { from { opacity: 0; transform: translateX(20px) scale(.9); } to { opacity: 1; transform: translateX(0) scale(1); } }
@keyframes toast-out { to { opacity: 0; transform: translateX(20px) scale(.9); } }

/* ---- Modal (EXTRA-SMALL) ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 1500;
  display: none; align-items: center; justify-content: center; padding: 16px; backdrop-filter: blur(2px);
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: rgba(10,10,10,0.95); border: 1px solid rgba(0,255,127,0.3); border-radius: 6px;
  max-width: 200px; width: 100%; padding: 8px 10px; position: relative;
  box-shadow: 0 0 20px rgba(0,255,127,0.1);
  animation: modal-pop .2s ease-out;
}
@keyframes modal-pop { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: scale(1); } }
.modal-box h3 { color: var(--highlight-color); margin-bottom: 4px; font-size: 10px; font-weight: 600; }
.modal-box p { color: var(--text-dim); font-size: 9px; margin-bottom: 6px; line-height: 1.3; }
.modal-close-x { position: absolute; top: 3px; right: 5px; background: none; border: none; color: var(--text-dim); font-size: 12px; cursor: pointer; opacity: 0.7; }
.modal-close-x:hover { opacity: 1; color: var(--highlight-color); }
.modal-buttons { display: flex; gap: 6px; margin-top: 10px; }
.modal-buttons .btn { width: auto; flex: 1; padding: 3px 8px; font-size: 9px; }
.modal-summary { border-top: 1px solid rgba(0,255,127,0.1); border-bottom: 1px solid rgba(0,255,127,0.1); padding: 8px 0; margin: 8px 0; }
.modal-summary-row { display: flex; justify-content: space-between; font-size: 11px; padding: 3px 0; color: var(--text-dim); }
.modal-summary-row span:last-child { color: var(--text-color); font-family: var(--font-mono); }

/* ---- Spinner ---- */
.spinner { width: 18px; height: 18px; border: 2px solid currentColor; border-left-color: transparent; border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Responsive ---- */
@media (max-width: 480px) {
  .box { padding: 20px 14px; }
  .header { padding: 12px 14px; }
}

/* ==========================================================================
   LIGHT MODE — Comprehensive Overrides for ALL shared elements
   ========================================================================== */
body.light-mode { color-scheme: light; }
body.light-mode .header { background: rgba(255,255,255,0.98); border-bottom-color: rgba(0,168,84,0.2); }
body.light-mode .header-left a { color: var(--highlight-color); }
body.light-mode .header .logo { color: var(--highlight-color); }
body.light-mode .box h2 { color: #1a1a1a; }
body.light-mode .box p.sub { color: var(--text-dim); }
body.light-mode .form-group label { color: var(--text-dim); }
body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea {
  background-color: rgba(0,168,84,0.04); color: #1a1a1a;
  border: 1px solid rgba(0,168,84,0.2);
}
body.light-mode .form-group input:focus,
body.light-mode .form-group select:focus,
body.light-mode .form-group textarea:focus {
  box-shadow: 0 0 8px rgba(0,168,84,0.3);
}
body.light-mode .form-group input::placeholder,
body.light-mode .form-group textarea::placeholder { color: #aaa; }
body.light-mode .form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300a854' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}
body.light-mode .password-field i { color: var(--highlight-color); }
body.light-mode .custom-checkbox input[type="checkbox"] { border-color: var(--highlight-color); }
body.light-mode .custom-checkbox input[type="checkbox"]:checked { background-color: var(--highlight-color); }
body.light-mode .custom-checkbox input[type="checkbox"]:checked::after { color: #fff; }
body.light-mode .btn { color: #fff; }
body.light-mode .btn-outline { background: none; border-color: var(--highlight-color); color: var(--highlight-color); }
body.light-mode .btn-danger { color: #fff; }
body.light-mode .footer { color: #888; }
body.light-mode .footer i { color: var(--highlight-color); }
body.light-mode .section h4 { color: var(--highlight-color); border-bottom-color: var(--highlight-rgba); }
body.light-mode .section p { color: var(--text-dim); }
body.light-mode .section a { color: var(--highlight-color); }
body.light-mode .page-loader { background: var(--main-bg-color); }
body.light-mode .page-loader .spinner { border-color: var(--highlight-color); border-top-color: transparent; }
body.light-mode .page-loader .loader-text { color: var(--highlight-color); }
body.light-mode #toast-container { }
body.light-mode .toast.success { border-color: rgba(0,168,84,0.5); color: #00a854; background: rgba(220,255,235,0.96); }
body.light-mode .toast.error { border-color: rgba(224,32,32,0.5); color: #c01818; background: rgba(255,230,230,0.96); }
body.light-mode .toast.warning { border-color: rgba(204,153,0,0.5); color: #997700; background: rgba(255,245,220,0.96); }
body.light-mode .toast.info { border-color: rgba(0,119,204,0.5); color: #0066aa; background: rgba(220,240,255,0.96); }
body.light-mode .toast .toast-close { color: inherit; }
body.light-mode .modal-overlay { background: rgba(0,0,0,0.5); }
body.light-mode .modal-box {
  background: rgba(245,247,250,0.98); border-color: rgba(0,168,84,0.3); color: #1a1a1a;
}
body.light-mode .modal-box h3 { color: #1a1a1a; }
body.light-mode .modal-box p { color: var(--text-dim); }
body.light-mode .modal-close-x { color: #999; }
body.light-mode .modal-buttons .btn-outline { color: var(--highlight-color); }
body.light-mode .modal-summary-row span:first-child { color: #999; }
body.light-mode .modal-summary-row span:last-child { color: #333; }
body.light-mode .modal-summary label { color: #999; }
body.light-mode .form-control {
  background: rgba(255,255,255,0.95); border-color: rgba(0,168,84,0.2); color: #1a1a1a;
}
body.light-mode .form-control:focus { border-color: var(--highlight-color); }
body.light-mode .quick-amounts button {
  background: rgba(0,168,84,0.06); border-color: rgba(0,168,84,0.3); color: var(--highlight-color);
}
body.light-mode .quick-amounts button:hover { background: rgba(0,168,84,0.15); }
body.light-mode .theme-toggle-sm { border-color: rgba(0,168,84,0.3); color: var(--highlight-color); }
body.light-mode .top-up-btn { color: var(--highlight-color); border-color: var(--highlight-color); }
body.light-mode .top-up-btn:hover { background-color: var(--highlight-rgba); }

/* ---- Pink Accent Styles ---- */
.btn-pink {
  background: linear-gradient(90deg, var(--accent-pink), var(--accent-pink-dark));
  color: #fff;
  border: 1px solid var(--accent-pink);
  box-shadow: 0 2px 8px var(--accent-pink-glow);
}
.btn-pink:hover { opacity: 0.9; }

/* Pink-bordered cards */
.border-pink { border: 1px solid var(--accent-pink-rgba) !important; }
.text-pink { color: var(--accent-pink) !important; }

/* Pink glow for active nav items */
.nav-link.active { color: var(--accent-pink); border-bottom: 1px solid var(--accent-pink); }

/* Pink scrollbar */
::-webkit-scrollbar-thumb { background: linear-gradient(var(--highlight-color), var(--accent-pink)); border-radius: 2px; }

/* Pink accent on section tags */
.section-tag-pink {
  display: inline-block; padding: 3px 8px; font-size: 9px; font-family: var(--font-mono);
  color: var(--accent-pink); border: 1px solid var(--accent-pink-rgba);
  border-radius: 2px; letter-spacing: 1px; text-transform: uppercase;
}

/* Pink toast variant */
.toast.pink { border: 1px solid var(--accent-pink-rgba); color: var(--accent-pink); background: rgba(50,5,20,0.96); }

/* Pink modal accent */
.modal-overlay.pink-border { border: 1px solid var(--accent-pink-rgba); }

/* Body background with pink+green gradient */
body {
  background: var(--main-bg-color);
  background-image: var(--gradient-bg);
  background-attachment: fixed;
}