/* ============================================================
   Product Portal — Design system lifted from SEBI AI Checker
   Navy + cream + gold, 0.5px borders, pill badges, clean tables
   ============================================================ */

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

:root{
  --navy:#0B1F3A;
  --navy-mid:#122847;
  --navy-lite:#1A3660;
  --gold:#C9A84C;
  --gold-lite:#E8D08A;
  --cream:#F7F5F0;
  --cream-dark:#EDE9E0;
  --slate:#4A5568;
  --slate-lite:#718096;
  --white:#fff;
  --green-bg:#EAF3DE;--green-txt:#27500A;--green-bdr:#3B6D11;
  --amber-bg:#FAEEDA;--amber-txt:#633806;--amber-bdr:#854F0B;
  --red-bg:#FCEBEB;--red-txt:#791F1F;--red-bdr:#A32D2D;
  --gray-bg:#F1EFE8;--gray-txt:#444441;
  --blue-bg:#E6F1FB;--blue-txt:#0C447C;
  --border:rgba(0,0,0,0.09);
  --radius:6px;--radius-lg:10px;--radius-xl:12px;
}

body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:14px;line-height:1.5;color:var(--navy);
}

/* ── AUTH PAGES ─────────────────────────────────────────────── */
body.auth-page{
  background:var(--navy);
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:1rem;
}
.login-box{
  background:#fff;
  border-radius:var(--radius-xl);
  padding:2.5rem 2rem;
  width:100%;max-width:380px;
  border:0.5px solid var(--border);
}
.brand{text-align:center;margin-bottom:2rem}
.brand-logo{font-size:20px;font-weight:700;color:var(--navy);letter-spacing:.01em;margin-bottom:4px}
.brand-logo span{color:var(--gold)}
.brand-sub{font-size:12px;color:var(--slate-lite)}
.login-box h1{font-size:17px;font-weight:500;color:var(--navy);margin-bottom:1.5rem;text-align:center}

.field{margin-bottom:1rem}
.field label{display:block;font-size:12px;font-weight:500;color:var(--slate);margin-bottom:5px}
.field input[type=text],
.field input[type=email],
.field input[type=password]{
  width:100%;height:42px;padding:0 12px;
  border:0.5px solid rgba(0,0,0,0.15);border-radius:var(--radius);
  font-size:14px;color:var(--navy);background:#fff;outline:none;
  transition:border-color .15s;font-family:inherit;
}
.field input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,31,58,0.08)}

.auth-error{
  background:var(--red-bg);border-left:3px solid var(--red-bdr);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:9px 12px;font-size:12px;color:var(--red-txt);
  margin-bottom:1rem;line-height:1.4;
}
.auth-success{
  background:var(--green-bg);border-left:3px solid var(--green-bdr);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:9px 12px;font-size:12px;color:var(--green-txt);
  margin-bottom:1rem;line-height:1.4;
}
.auth-info{
  background:var(--blue-bg);border-left:3px solid var(--blue-txt);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:9px 12px;font-size:12px;color:var(--blue-txt);
  margin-bottom:1rem;line-height:1.4;
}

.btn-submit{
  width:100%;height:44px;
  background:var(--navy);color:#fff;
  border:none;border-radius:var(--radius);
  font-size:14px;font-weight:500;cursor:pointer;
  font-family:inherit;
  transition:opacity .15s,transform .1s;margin-top:.25rem;
}
.btn-submit:hover{opacity:.9}
.btn-submit:active{transform:scale(.98)}
.btn-submit:disabled{opacity:.45;cursor:not-allowed}

.back-link{
  display:block;text-align:center;margin-top:1.25rem;
  font-size:12px;color:var(--slate-lite);text-decoration:none;
}
.back-link:hover{color:var(--navy)}

/* OTP boxes */
.otp-row{display:flex;gap:8px;justify-content:center;margin:1.25rem 0}
.otp-digit{
  width:44px;height:52px;
  text-align:center;font-size:22px;font-weight:600;
  border:0.5px solid rgba(0,0,0,0.18);border-radius:var(--radius);
  color:var(--navy);font-family:inherit;background:#fff;outline:none;
  transition:border-color .15s,box-shadow .15s;
}
.otp-digit:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,31,58,0.08)}
.otp-hint{font-size:11px;color:var(--slate-lite);text-align:center;margin-top:1rem;line-height:1.5}
.otp-hint a,.otp-hint button.inline-link{
  color:var(--navy);font-weight:500;
  background:none;border:none;cursor:pointer;
  font-size:inherit;font-family:inherit;padding:0;
  text-decoration:underline;
}

/* ── ADMIN SHELL ─────────────────────────────────────────────── */
body.admin-page{background:var(--cream);min-height:100vh}

/* Top nav */
.topbar{
  background:var(--navy);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 1.5rem;height:54px;
  border-bottom:1px solid rgba(201,168,76,.2);
  position:sticky;top:0;z-index:100;
}
.topbar-logo{font-size:16px;font-weight:700;color:#fff;letter-spacing:.01em}
.topbar-logo span{color:var(--gold)}
.topbar-right{display:flex;align-items:center;gap:16px}
.topbar-user{font-size:12px;color:rgba(255,255,255,.5)}
.topbar-user strong{color:rgba(255,255,255,.85)}
.logout-btn{
  font-size:12px;color:rgba(255,255,255,.5);text-decoration:none;
  padding:5px 10px;border:1px solid rgba(255,255,255,.15);border-radius:4px;
  transition:background .15s;
}
.logout-btn:hover{background:rgba(255,255,255,.08);color:#fff}

/* Sidebar */
.shell{display:flex;min-height:calc(100vh - 54px)}
.sidebar{
  width:210px;flex-shrink:0;
  background:var(--white);
  border-right:0.5px solid var(--border);
  padding:1rem 0;
  display:flex;flex-direction:column;
  position:sticky;top:54px;
  height:calc(100vh - 54px);
  overflow-y:auto;
}
.sb-section{
  font-size:10px;font-weight:600;color:var(--slate-lite);
  letter-spacing:.08em;text-transform:uppercase;
  padding:10px 16px 4px;
}
.sb-item{
  display:flex;align-items:center;gap:8px;
  padding:8px 16px;
  font-size:13px;color:var(--slate);
  text-decoration:none;
  border-left:2px solid transparent;
  transition:background .12s,color .12s;
}
.sb-item:hover{background:var(--cream);color:var(--navy)}
.sb-item.active{
  background:rgba(11,31,58,.05);
  color:var(--navy);font-weight:500;
  border-left-color:var(--navy);
}
.sb-item .icon{
  width:16px;height:16px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:15px;
}
.sb-footer{margin-top:auto;padding:12px 16px;border-top:0.5px solid var(--border)}
.sb-user-name{font-size:12px;font-weight:500;color:var(--navy)}
.sb-user-email{font-size:11px;color:var(--slate-lite);margin-top:2px}
.sb-logout{font-size:11px;color:var(--navy);text-decoration:none;font-weight:500;display:inline-block;margin-top:6px}
.sb-logout:hover{text-decoration:underline}

/* Main area */
.main{flex:1;min-width:0}
.page-head{
  padding:1.25rem 1.5rem 0;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;
  margin-bottom:1.25rem;
}
.page-title{font-size:18px;font-weight:500;color:var(--navy)}
.page-body{padding:0 1.5rem 2rem}

/* Stat cards */
.stats-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(130px,1fr));
  gap:10px;margin-bottom:1.25rem;
}
.stat-card{
  background:var(--white);border:0.5px solid var(--border);
  border-radius:var(--radius-lg);padding:14px 16px;
}
.stat-label{font-size:11px;color:var(--slate-lite);margin-bottom:5px;font-weight:500}
.stat-value{font-size:24px;font-weight:600;color:var(--navy);line-height:1}
.stat-value.green{color:var(--green-txt)}
.stat-value.amber{color:var(--amber-txt)}
.stat-value.red  {color:var(--red-txt)}
.stat-sub{font-size:11px;color:var(--slate-lite);margin-top:4px}

/* Cards */
.card{
  background:var(--white);border:0.5px solid var(--border);
  border-radius:var(--radius-lg);margin-bottom:1rem;overflow:hidden;
}
.card-head{
  padding:10px 14px;border-bottom:0.5px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;
}
.card-title{font-size:13px;font-weight:500;color:var(--navy)}
.card-body{padding:16px 14px}

/* Upload zone */
.upload-zone{
  border:1.5px dashed rgba(0,0,0,0.15);border-radius:var(--radius);
  padding:2rem;text-align:center;background:var(--cream);
  cursor:pointer;transition:border-color .15s,background .15s;display:block;
}
.upload-zone:hover{border-color:var(--navy);background:rgba(11,31,58,.03)}
.upload-zone-icon{font-size:28px;margin-bottom:.5rem;display:block}
.upload-zone p{font-size:13px;color:var(--slate);margin-bottom:3px}
.upload-zone span{font-size:12px;color:var(--slate-lite)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:0 14px;height:34px;
  font-size:13px;font-weight:500;font-family:inherit;
  border-radius:var(--radius);border:none;cursor:pointer;
  text-decoration:none;white-space:nowrap;
  transition:opacity .15s,background .15s;
}
.btn:hover{opacity:.88}
.btn-navy  {background:var(--navy);color:#fff}
.btn-outline{background:transparent;color:var(--navy);border:0.5px solid var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff;opacity:1}
.btn-ghost {background:transparent;color:var(--slate);border:0.5px solid var(--border)}
.btn-ghost:hover{background:var(--cream);opacity:1}
.btn-danger{background:transparent;color:var(--red-txt);border:0.5px solid var(--red-bdr)}
.btn-danger:hover{background:var(--red-bg);opacity:1}
.btn-success{background:transparent;color:var(--green-txt);border:0.5px solid var(--green-bdr)}
.btn-success:hover{background:var(--green-bg);opacity:1}
.btn-sm{height:28px;padding:0 10px;font-size:12px}

/* Inline admin form controls */
.f-label{display:block;font-size:11px;font-weight:500;color:var(--slate-lite);margin-bottom:4px}
.f-input{
  width:100%;height:36px;padding:0 11px;
  border:0.5px solid rgba(0,0,0,0.15);border-radius:var(--radius);
  font-size:13px;color:var(--navy);background:#fff;outline:none;
  font-family:inherit;transition:border-color .15s;
}
.f-input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,31,58,0.06)}
.f-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:12px}
.f-actions{display:flex;gap:8px;margin-top:4px;flex-wrap:wrap;align-items:center}

/* Tables */
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:12px}
.tbl th{
  background:var(--cream);
  padding:8px 14px;text-align:left;
  font-size:11px;font-weight:600;color:var(--slate);
  border-bottom:0.5px solid var(--border);white-space:nowrap;
}
.tbl td{
  padding:9px 14px;border-bottom:0.5px solid var(--border);
  color:var(--navy);vertical-align:middle;
}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:rgba(0,0,0,.012)}
.tbl .mono{font-family:monospace;font-size:11px}
.tbl-meta{
  padding:8px 14px;border-bottom:0.5px solid var(--border);
  font-size:11px;color:var(--slate-lite);
  display:flex;justify-content:space-between;align-items:center;
}
.td-muted{color:var(--slate-lite)}

/* Pills */
.pill{
  display:inline-block;font-size:10px;font-weight:600;
  padding:2px 7px;border-radius:20px;white-space:nowrap;
}
.pill-green{background:var(--green-bg);color:var(--green-txt)}
.pill-amber{background:var(--amber-bg);color:var(--amber-txt)}
.pill-red  {background:var(--red-bg);color:var(--red-txt)}
.pill-gray {background:var(--gray-bg);color:var(--gray-txt)}
.pill-blue {background:var(--blue-bg);color:var(--blue-txt)}

/* Row actions */
.row-actions{display:flex;gap:5px;flex-wrap:wrap}

/* Alerts (inside pages) */
.alert{
  padding:9px 12px;border-radius:0 var(--radius) var(--radius) 0;
  font-size:12px;line-height:1.4;margin-bottom:1rem;
}
.alert-error  {background:var(--red-bg);border-left:3px solid var(--red-bdr);color:var(--red-txt)}
.alert-success{background:var(--green-bg);border-left:3px solid var(--green-bdr);color:var(--green-txt)}
.alert-info   {background:var(--blue-bg);border-left:3px solid var(--blue-txt);color:var(--blue-txt)}

/* Detail rows (modal / detail page) */
.drow{
  display:flex;justify-content:space-between;
  padding:7px 0;border-bottom:0.5px solid var(--border);
  font-size:13px;
}
.drow:last-child{border-bottom:none}
.dk{color:var(--slate-lite)}
.dv{color:var(--navy);font-weight:500;text-align:right}
.dsection{
  font-size:11px;font-weight:600;color:var(--slate-lite);
  text-transform:uppercase;letter-spacing:.06em;
  margin:14px 0 6px;
}

/* Empty state */
.empty{text-align:center;padding:3rem 1rem;font-size:13px;color:var(--slate-lite)}

/* User portal */
body.user-page{background:var(--cream);min-height:100vh;display:flex;flex-direction:column}
.user-topbar{
  background:var(--navy);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 1.5rem;height:54px;
  border-bottom:1px solid rgba(201,168,76,.2);
}
.user-topbar-logo{font-size:15px;font-weight:700;color:#fff}
.user-topbar-logo span{color:var(--gold)}
.user-topbar-right{display:flex;align-items:center;gap:12px}
.user-greeting{font-size:12px;color:rgba(255,255,255,.5)}
.user-greeting strong{color:rgba(255,255,255,.85)}
.user-body{flex:1;padding:1.5rem;max-width:860px;width:100%;margin:0 auto}
.user-page-title{font-size:18px;font-weight:500;margin-bottom:.25rem}
.user-page-sub{font-size:13px;color:var(--slate-lite);margin-bottom:1.25rem}

/* Product picker */
.picker-wrap{position:relative}
.picker-input{
  width:100%;height:38px;padding:0 12px;
  border:0.5px solid rgba(0,0,0,0.15);border-radius:var(--radius);
  font-size:13px;color:var(--navy);background:#fff;outline:none;
  font-family:inherit;transition:border-color .15s;
}
.picker-input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,31,58,0.06)}
.picker-drop{
  position:absolute;top:calc(100% + 4px);left:0;right:0;
  background:#fff;border:0.5px solid rgba(0,0,0,0.12);
  border-radius:var(--radius-lg);
  max-height:260px;overflow-y:auto;
  z-index:50;box-shadow:0 4px 20px rgba(0,0,0,.1);
}
.picker-opt{
  padding:9px 12px;cursor:pointer;
  display:flex;align-items:center;gap:10px;
  font-size:13px;color:var(--navy);
  border-bottom:0.5px solid var(--border);
  transition:background .1s;
}
.picker-opt:last-child{border-bottom:none}
.picker-opt:hover{background:var(--cream)}
.picker-opt.sel{background:rgba(11,31,58,.04);font-weight:500}
.picker-chk{
  width:16px;height:16px;border-radius:3px;
  border:0.5px solid rgba(0,0,0,.2);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;font-size:11px;
}
.picker-opt.sel .picker-chk{background:var(--navy);border-color:var(--navy);color:#fff}
.picker-qty{margin-left:auto;font-size:11px;color:var(--slate-lite)}

.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.tag{
  display:inline-flex;align-items:center;gap:5px;
  background:var(--navy);color:#fff;
  padding:3px 10px;border-radius:20px;
  font-size:12px;font-weight:500;
}
.tag-x{cursor:pointer;opacity:.7;font-size:14px;line-height:1}
.tag-x:hover{opacity:1}
.search-row{display:flex;align-items:center;gap:10px;margin-top:1rem;flex-wrap:wrap}
.count-txt{font-size:12px;color:var(--slate-lite)}

@media(max-width:640px){
  .page-body{padding:0 1rem 2rem}
  .page-head{padding:1rem 1rem 0}
  .user-body{padding:1rem}
  .sidebar{display:none}
}

/* ── Stock status pills ──────────────────────────────────────── */
.stock-pill {
  display:inline-block;
  padding:2px 9px;
  border-radius:20px;
  font-size:11px;
  font-weight:600;
  white-space:nowrap;
}
.stock-in      { background:var(--green-bg); color:var(--green-txt); }
.stock-out     { background:var(--red-bg);   color:var(--red-txt);   }
.stock-unknown { background:var(--gray-bg);  color:var(--gray-txt);  }

/* ── Powered-by badge ────────────────────────────────────────── */
.powered-by {
  text-align:center;
  padding:14px;
  margin-top:auto;
}
.powered-by a { display:inline-block; line-height:0; }
.powered-by img { height:28px; opacity:.85; transition:opacity .15s; }
.powered-by img:hover { opacity:1; }

/* In auth cards */
.auth-page .powered-by { padding:18px 0 0; }

/* In admin sidebar footer */
.sb-footer .powered-by { padding:12px 0 0; margin-top:10px; text-align:left; }