/* responsive.css - Nexora FX responsive layout and media queries.
 * Sections below: sidebar layout, mobile bottom nav, then breakpoints:
 * desktop (>=1024px, fixed sidebar, no bottom nav), mobile (<1024px,
 * sidebar slides in, bottom nav shown), tablet (640-1023px), phone
 * (<640px, stacked layouts, 2-column grids, horizontal table scroll),
 * very small phones (<380px), and safe-area padding for notched phones.
 * Gotcha: this file uses CRLF line endings - keep them when editing. */

/* ── Sidebar layout ───────────────────────────── */
.sidebar{width:260px;background:#fff;border-right:1px solid #F1F5F9;height:100vh;position:fixed;top:0;left:0;overflow-y:auto;z-index:40;display:flex;flex-direction:column;transition:transform .25s;}
.sidebar-link{display:flex;align-items:center;gap:10px;padding:9px 16px;border-radius:10px;color:#334155;font-size:14px;font-weight:500;text-decoration:none;cursor:pointer;margin:1px 8px;transition:background .15s;}
.sidebar-link:hover,.sidebar-link.active{background:#FFF7ED;color:#FF6A00;}
.sidebar-link.active{font-weight:600;}
.sidebar-group{font-size:10px;font-weight:700;letter-spacing:.1em;color:#94A3B8;text-transform:uppercase;padding:10px 24px 3px;}
.with-sidebar{min-height:100vh;}
.page-header{background:#fff;border-bottom:1px solid #F1F5F9;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:30;}

/* ── Bottom nav ───────────────────────────────── */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #F1F5F9;display:flex;z-index:40;padding-bottom:env(safe-area-inset-bottom,0px);}
.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px 4px 10px;font-size:10px;font-weight:600;color:#94A3B8;cursor:pointer;gap:3px;transition:color .15s;text-decoration:none;}
.bottom-nav-item.active{color:#FF6A00;}
.bottom-nav svg{width:20px;height:20px;}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.4);z-index:39;}
.sidebar-overlay.show{display:block;}

/* ── Desktop (≥1024px) ───────────────────────── */
@media(min-width:1024px){
  .sidebar{transform:none !important;}
  .with-sidebar{margin-left:260px;}
  .bottom-nav{display:none;}
  .page-header{padding:14px 24px;}
  .mobile-only{display:none !important;}
}

/* ── Mobile (<1024px) ────────────────────────── */
@media(max-width:1023px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);box-shadow:4px 0 24px rgba(0,0,0,.15);}
  .with-sidebar{margin-left:0;}
  /* Add padding to main content for bottom nav */
  .with-sidebar main{padding-bottom:80px;}
  .modal{border-radius:16px;padding:20px;max-height:95vh;}
  .desktop-only{display:none !important;}
}

/* ── Tablet (≥640px <1024px) ─────────────────── */
@media(min-width:640px) and (max-width:1023px){
  .page-header{padding:13px 20px;}
}

/* ── Phone (<640px) ──────────────────────────── */
@media(max-width:639px){
  body{font-size:15px;}
  .page-header h1{font-size:15px;}
  /* Auth pages: hide left panel */
  .auth-left-panel{display:none !important;}
  /* Full-width primary buttons in modals */
  .modal .btn-primary,.modal .btn-secondary,.modal .btn-danger{width:100%;}
  /* Landing hero: stack vertically */
  .hero-grid{flex-direction:column !important;}
  .hero-image-col{width:100%;height:200px;margin-top:20px;order:2;}
  /* Dashboard total band: stack stats */
  .total-band-stats{grid-template-columns:1fr 1fr !important;gap:10px !important;}
  /* My Copies: stack buttons */
  .copy-btn-row{flex-direction:column !important;gap:8px !important;}
  .copy-btn-row > button,.copy-btn-row > a{width:100% !important;}
  /* Withdraw/Deposit: single column */
  .two-col-layout{flex-direction:column !important;gap:16px !important;}
  /* Trader card stats: 2 col */
  .trader-stats-grid{grid-template-columns:1fr 1fr !important;}
  /* Quick actions: 2 col */
  .quick-actions-grid{grid-template-columns:1fr 1fr !important;}
  /* Profile photo section */
  .profile-photo-section{flex-direction:column !important;align-items:center !important;text-align:center !important;}
  /* Tables: horizontal scroll */
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
  /* Shrink headings */
  h1{font-size:1.4rem !important;}
  /* Tighter padding on small screens */
  /* Tighter side/top padding on phones — but NEVER the bottom: the
     shorthand used to wipe out the bottom-nav clearance (12px won
     over every bottom rule, so the last line hid under the nav). */
  main.p-4{padding-top:12px !important;padding-left:12px !important;padding-right:12px !important;}
  /* Stats grid: 2-col on phone */
  .stats-2col{grid-template-columns:1fr 1fr !important;}
  /* Deposit layout */
  .deposit-layout{flex-direction:column !important;}
  .deposit-qr-col{order:-1;margin-bottom:16px;}
  /* Sidebar phone header */
  .phone-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid #F1F5F9;position:sticky;top:0;z-index:30;}
  .phone-header-title{font-size:15px;font-weight:700;flex:1;}
}

/* ── Very small phones (<380px) ──────────────── */
@media(max-width:379px){
  .bottom-nav-item{font-size:9px;padding:6px 2px 8px;}
  .bottom-nav svg{width:18px;height:18px;}
  main{padding-top:10px !important;padding-left:10px !important;padding-right:10px !important;}
}

/* ── Safe area for notched phones ────────────── */
@supports(padding:max(0px)){
  .bottom-nav{padding-bottom:max(env(safe-area-inset-bottom),8px);}
  .with-sidebar main{padding-bottom:max(80px,calc(64px + env(safe-area-inset-bottom)));}
}

/* Mobile bottom clearance (v69): 192px so the last line clears the
   fixed bottom nav (~64px) + the mobile browser toolbar (~70px) +
   safe-area, with room to spare. Covers user + admin layouts. */
@media(max-width:1023px){
  .with-sidebar main,.admin-main main{padding-bottom:192px;}
}

/* iOS Safari auto-zoom fix (v72): on phones/tablets, tapping a text input
   smaller than 16px makes Safari zoom the whole page in — and the zoom
   STAYS after login, so the dashboard loads zoomed-in until the user
   pinches out. 16px inputs never trigger it. Desktop keeps 14px.
   !important so it also beats Tailwind's text-sm on some inputs. */
@media(max-width:1023px){
  .input-field, input, select, textarea{font-size:16px !important;}
}