/* =========================================================================
   TULSI ENGINEERS — Customer Requirement Form + Lead Dashboard
   v5 interface refresh. Same class names as before (nothing in the PHP or
   JS had to change), but a cleaner type scale, softer surfaces, larger
   touch targets and a layout that holds up properly on a phone.
   Plain CSS on purpose — no build step, no framework, just upload it.
   ========================================================================= */
:root{
  --navy:#0d2340; --navy-2:#143257; --steel:#1e4d7b; --steel-l:#2f6ba6;
  --orange:#e8720c; --orange-d:#c85f05; --orange-l:#fff4ea;
  --bg:#eef2f7; --card:#fff; --line:#dde5ee; --line-2:#eef3f8;
  --ink:#152232; --ink-2:#2c3d52; --muted:#64788f;
  --ok:#0f8a4a; --ok-bg:#e6f7ee; --warn:#c9930a; --warn-bg:#fdf6e3;
  --bad:#c0392b; --bad-bg:#fdecea; --info:#1e6fb8; --info-bg:#e8f2fb;
  --r:12px; --r-sm:8px;
  --sh:0 1px 2px rgba(13,35,64,.06), 0 4px 16px rgba(13,35,64,.07);
  --sh-lg:0 12px 40px rgba(13,35,64,.18);
  --focus:0 0 0 3px rgba(30,77,123,.18);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Segoe UI",Roboto,-apple-system,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased}
a{color:var(--steel)}
code{background:#eef3f8;border-radius:4px;padding:1px 5px;font-size:.92em;font-family:ui-monospace,Menlo,Consolas,monospace}

/* ---------- header ---------- */
.topbar{background:linear-gradient(135deg,var(--navy) 0%,var(--steel) 100%);color:#fff;
  box-shadow:0 2px 14px rgba(13,35,64,.22)}
.topbar-in{max-width:1240px;margin:0 auto;padding:15px 20px;display:flex;align-items:center;gap:15px;flex-wrap:wrap}
.logo{width:52px;height:52px;border-radius:10px;background:var(--orange);display:grid;place-items:center;
  font-weight:800;font-size:19px;flex:none;box-shadow:0 3px 12px rgba(0,0,0,.28)}
.logo.logo-img{background:#fff;padding:4px;width:auto;height:52px;border-radius:9px}
.logo.logo-img img{height:44px;width:auto;max-width:220px;object-fit:contain;display:block;border-radius:4px}
.brand h1{margin:0;font-size:21px;letter-spacing:1.1px;font-weight:700}
.brand p{margin:2px 0 0;font-size:11.5px;opacity:.85;letter-spacing:.7px;text-transform:uppercase}
.topbar-right{margin-left:auto;text-align:right;font-size:12.5px;opacity:.95;line-height:1.8}
.topbar-right a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.35)}
.topbar-right a:hover{border-bottom-color:#fff}
.strip{background:var(--navy-2);border-bottom:3px solid var(--orange);color:#c4d3e4;font-size:12.5px}
.strip-in{max-width:1240px;margin:0 auto;padding:8px 20px;display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.wrap{max-width:1240px;margin:0 auto;padding:22px 20px 60px}

/* ---------- public form ---------- */
.intro{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:22px 24px;
  border-left:5px solid var(--orange);margin-bottom:20px}
.intro h2{margin:0 0 8px;font-size:19px;color:var(--navy)}
.intro p{margin:0 0 8px;color:var(--muted);font-size:14px}
.intro p:last-child{margin-bottom:0}
.sec{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);margin-bottom:18px;overflow:hidden}
.sec-h{background:var(--navy);color:#fff;padding:13px 20px;font-size:15px;font-weight:700;
  display:flex;align-items:center;gap:10px}
.sec-h .n{background:var(--orange);width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  font-size:13px;flex:none}
.sec-b{padding:20px 22px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:16px}
.f{display:flex;flex-direction:column;gap:6px}
.f.full{grid-column:1/-1}
label{font-size:13.5px;font-weight:600;color:var(--navy)}
.req{color:var(--bad);font-weight:700}
.hint{font-size:12px;color:var(--muted);line-height:1.5}
input[type=text],input[type=tel],input[type=email],input[type=date],input[type=password],input[type=number],select,textarea{
  width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:var(--r-sm);font-size:14px;
  font-family:inherit;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--steel);box-shadow:var(--focus)}
textarea{resize:vertical;min-height:76px}
select{cursor:pointer}
select:disabled,input:disabled,textarea:disabled{background:#f4f7fa;color:var(--muted);cursor:not-allowed}
label.chk{display:inline-flex;align-items:flex-start;gap:8px;font-weight:500;font-size:13.5px;
  color:var(--ink-2);cursor:pointer;line-height:1.5}
label.chk input{accent-color:var(--orange);margin-top:3px;width:16px;height:16px;flex:none;cursor:pointer}
.opts{display:flex;flex-wrap:wrap;gap:8px 12px;padding-top:2px}
.opt{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:500;cursor:pointer;
  border:1.5px solid var(--line);border-radius:20px;padding:6px 14px 6px 11px;background:#fff;transition:.15s}
.opt:hover{border-color:var(--steel);background:#f5f9fd}
.opt input{accent-color:var(--orange);margin:0;cursor:pointer}
.opt.on{border-color:var(--orange);background:var(--orange-l)}
.other-in{margin-top:9px;display:none}
.other-in.show{display:block}
.invalid{border-color:var(--bad)!important;background:var(--bad-bg)}
.err{color:var(--bad);font-size:12.5px;font-weight:600;display:none}
.err.show{display:block}
/* requirement line items */
.line{border:1.5px solid var(--line);border-radius:var(--r-sm);margin-bottom:16px;overflow:hidden;background:#fbfdff}
.line-h{background:#eaf1f8;padding:10px 14px;display:flex;align-items:center;gap:10px;font-weight:700;
  color:var(--navy);font-size:14px;border-bottom:1.5px solid var(--line)}
.line-h .tag{background:var(--steel);color:#fff;border-radius:5px;font-size:11px;padding:2px 9px;letter-spacing:.4px}
.line-h .del{margin-left:auto;background:none;border:0;color:var(--bad);cursor:pointer;font-size:13px;font-weight:700}
.line-b{padding:16px}
.specbox{grid-column:1/-1;border-top:1.5px dashed var(--line);margin-top:6px;padding-top:14px}
.specbox h5{margin:0 0 12px;font-size:12.5px;text-transform:uppercase;letter-spacing:.7px;color:var(--orange)}
.type-pick{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.type-btn{flex:1;min-width:150px;border:2px solid var(--line);border-radius:var(--r-sm);background:#fff;
  padding:13px;cursor:pointer;text-align:center;font-family:inherit;transition:.15s}
.type-btn:hover{border-color:var(--steel);transform:translateY(-1px)}
.type-btn.on{border-color:var(--orange);background:var(--orange-l)}
.type-btn b{display:block;color:var(--navy);font-size:15px}
.type-btn span{font-size:11.5px;color:var(--muted)}
/* file upload */
.drop{border:2px dashed var(--line);border-radius:var(--r-sm);padding:22px;text-align:center;
  background:#f8fbfd;cursor:pointer;transition:.15s}
.drop:hover,.drop.over{border-color:var(--orange);background:var(--orange-l)}
.drop .ic{font-size:28px;line-height:1}
.drop b{display:block;margin:6px 0 3px;color:var(--navy);font-size:14px}
.drop span{font-size:12.5px;color:var(--muted)}
.flist{margin-top:10px;display:flex;flex-direction:column;gap:6px}
.fitem{display:flex;align-items:center;gap:10px;background:#f4f8fb;border:1px solid var(--line);
  border-radius:var(--r-sm);padding:8px 11px;font-size:13px}
.fitem .ext{background:var(--steel);color:#fff;border-radius:4px;padding:1px 7px;font-size:10.5px;font-weight:700;flex:none}
.fitem .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fitem .sz{color:var(--muted);font-size:12px;flex:none}
.fitem .x{background:none;border:0;color:var(--bad);cursor:pointer;font-size:16px;padding:0 3px;flex:none}
.confirm-box{background:var(--orange-l);border:1.5px solid var(--orange);border-radius:var(--r-sm);
  padding:14px 16px;display:flex;gap:11px;align-items:flex-start}
.confirm-box input{accent-color:var(--orange);margin-top:3px;width:17px;height:17px;flex:none;cursor:pointer}
.confirm-box label{font-weight:500;font-size:13.5px;cursor:pointer}

/* ---------- buttons ---------- */
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:6px}
.btn{border:0;border-radius:var(--r-sm);padding:11px 24px;font-size:14.5px;font-weight:700;
  font-family:inherit;cursor:pointer;transition:.15s;line-height:1.2}
.btn-p{background:var(--orange);color:#fff;box-shadow:0 2px 8px rgba(232,114,12,.28)}
.btn-p:hover{background:var(--orange-d);box-shadow:0 4px 14px rgba(232,114,12,.34)}
.btn-p:disabled{background:#d8b294;box-shadow:none;cursor:wait}
.btn-s{background:#fff;color:var(--navy);border:1.5px solid var(--line)}
.btn-s:hover{border-color:var(--steel);background:#f5f9fd}
.btn-sm{padding:7px 14px;font-size:13px}
.btn.danger{color:var(--bad)}
.btn.danger:hover{border-color:var(--bad);background:var(--bad-bg)}

/* thank-you panel */
.ty{display:none;background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:48px 30px;
  text-align:center;border-top:5px solid var(--ok)}
.ty.show{display:block}
.ty .big{font-size:52px}
.ty h2{margin:14px 0 6px;color:var(--navy);font-size:25px}
.ty .no{display:inline-block;background:var(--navy);color:#fff;border-radius:8px;padding:8px 20px;
  font-size:16px;font-weight:700;letter-spacing:1px;margin:10px 0}
.ty p{color:var(--muted);margin:6px 0;font-size:14.5px}
.ty .sig{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);color:var(--navy);font-weight:700}
.ty .sig small{display:block;font-weight:500;color:var(--orange);margin-top:3px}
.foot{background:var(--navy);color:#b9c9db;font-size:12.5px;padding:18px 20px;text-align:center}
.foot b{color:#fff}

/* ---------- dashboard ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:15px 17px;
  border-left:4px solid var(--steel);transition:.15s}
.kpi:hover{transform:translateY(-1px);box-shadow:0 6px 22px rgba(13,35,64,.10)}
.kpi .v{font-size:27px;font-weight:800;color:var(--navy);line-height:1.15}
.kpi .l{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin-top:2px}
.kpi.new{border-left-color:var(--info)}.kpi.won{border-left-color:var(--ok)}
.kpi.due{border-left-color:var(--bad)}.kpi.quo{border-left-color:var(--warn)}
.bar{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:13px 16px;margin-bottom:16px;
  display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.bar input,.bar select{width:auto;min-width:140px;padding:8px 11px;font-size:13.5px}
.bar .sp{flex:1}
.tbl-wrap{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);overflow:auto}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{background:var(--navy);color:#fff;text-align:left;padding:12px;font-size:11px;text-transform:uppercase;
  letter-spacing:.6px;white-space:nowrap;position:sticky;top:0;z-index:2}
td{padding:11px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}
tbody tr{cursor:pointer;transition:background .12s}
tbody tr:hover{background:#f4f9fd}
tbody tr:last-child td{border-bottom:0}
.pill{display:inline-block;border-radius:20px;padding:3px 11px;font-size:11.5px;font-weight:700;white-space:nowrap}
.s-New{background:var(--info-bg);color:var(--info)}
.s-UnderReview{background:#e6f7fa;color:#0a6b7d}
.s-Qualified{background:var(--ok-bg);color:#0b6b3a}
.s-QuotationRequired{background:var(--warn-bg);color:#8a6404}
.s-QuotationSent{background:#f0e9fb;color:#5b3a9e}
.s-Followup{background:#eaf1fb;color:var(--info)}
.s-Converted{background:#dff5e6;color:var(--ok)}
.s-NotQualified{background:#eceff3;color:var(--muted)}
.s-FakeSpam,.s-Trash{background:var(--bad-bg);color:var(--bad)}
.s-Closed{background:#eceff3;color:var(--muted)}
.p-High{background:var(--bad-bg);color:var(--bad)}.p-Medium{background:var(--warn-bg);color:#8a6404}
.p-Low{background:#eceff3;color:var(--muted)}
.q-High{background:#dff5e6;color:var(--ok)}.q-Medium{background:var(--warn-bg);color:#8a6404}
.q-Low{background:#eceff3;color:var(--muted)}
.q-FakeSpam,.q-Duplicate{background:var(--bad-bg);color:var(--bad)}
.role-badge{display:inline-block;background:rgba(255,255,255,.18);color:#fff;border-radius:12px;padding:2px 10px;
  font-size:10.5px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin-left:6px}
.notif-log{font-size:12px;color:var(--muted)}
.notif-log .ok{color:var(--ok);font-weight:700}.notif-log .bad{color:var(--bad);font-weight:700}
.due-red{color:var(--bad);font-weight:700}
.empty{padding:46px;text-align:center;color:var(--muted)}.empty .big{font-size:38px;opacity:.4}

/* tabs */
.tabbar{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.tabbar button{background:#fff;border:1.5px solid var(--line);border-radius:22px;padding:8px 16px;font-size:13px;
  font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;transition:.15s}
.tabbar button:hover{border-color:var(--steel);color:var(--steel)}
.tabbar button.active{background:var(--navy);color:#fff;border-color:var(--navy);box-shadow:0 3px 10px rgba(13,35,64,.22)}

/* generic card — settings, catalog, integrations, api panels */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:20px 22px}
.card h3{margin:0;font-size:16px;color:var(--navy)}
.card-h{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px;
  padding-bottom:12px;border-bottom:1px solid var(--line-2)}
.card-h h3{flex:1}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.settings-grid .full{grid-column:1/-1}
.settings-grid .sect{grid-column:1/-1;margin-top:8px;padding-top:12px;border-top:1px solid var(--line);
  font-size:11.5px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;color:var(--orange)}
.ok-mini{color:var(--ok);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.4px}

/* catalog manager */
.catcat{border:1.5px solid var(--line);border-radius:var(--r-sm);margin-bottom:10px;overflow:hidden;background:#fbfdff}
.catcat.off{opacity:.65;background:#f6f8fa}
.catcat-h{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 14px;background:#eef4fa;
  border-bottom:1px solid var(--line)}
.catcat-h .sp{flex:1}
.catitems{padding:10px 14px;display:flex;flex-direction:column;gap:6px}
.catitem{display:flex;align-items:center;gap:8px;font-size:13.5px;padding:6px 10px;background:#fff;
  border:1px solid var(--line-2);border-radius:6px}
.catitem.off{opacity:.6;background:#f6f8fa}
.catitem .nm{flex:1}
.tagx{display:inline-block;border-radius:11px;padding:1px 9px;font-size:10.5px;font-weight:700;
  letter-spacing:.3px;text-transform:uppercase}
.tagx.built{background:#eceff3;color:var(--muted)}
.tagx.mine{background:var(--ok-bg);color:var(--ok)}
.tagx.off{background:var(--bad-bg);color:var(--bad)}

/* integrations + api */
.codebox{background:#0f1f33;color:#d7e6f5;border-radius:var(--r-sm);padding:14px 16px;font-size:12.5px;
  font-family:ui-monospace,Menlo,Consolas,monospace;line-height:1.75;overflow-x:auto;word-break:break-word}
.codebox b{color:var(--orange)}
.codebox.keyout{font-size:14px;color:#8ff0b5;letter-spacing:.4px;user-select:all}
.testout{display:none;margin-top:10px;font-size:12.5px;padding:10px 12px;border-radius:var(--r-sm);
  word-break:break-word;background:#f2f6fa;color:var(--ink-2)}
.testout.show{display:block}
.testout.ok{background:var(--ok-bg);color:#0b6b3a}
.testout.bad{background:var(--bad-bg);color:var(--bad)}

/* CSV import preview */
.impsum{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:14px}
.imp-ok{color:var(--ok);font-weight:600}
.imp-warn{color:#8a6404;font-weight:600}
.imp-bad{color:var(--bad);font-weight:600}
input[type=file]{width:100%;padding:9px 11px;border:1.5px dashed var(--line);border-radius:var(--r-sm);
  background:#f8fbfd;font-size:13.5px;font-family:inherit;cursor:pointer}
input[type=file]:hover{border-color:var(--orange);background:var(--orange-l)}

/* modal */
.mask{display:none;position:fixed;inset:0;background:rgba(13,35,64,.55);z-index:50;padding:24px;overflow:auto;
  backdrop-filter:blur(2px)}
.mask.show{display:block;animation:fadein .14s ease-out}
@keyframes fadein{from{opacity:0}to{opacity:1}}
.modal{background:var(--card);border-radius:14px;max-width:960px;margin:0 auto;box-shadow:var(--sh-lg);
  animation:pop .16s ease-out}
@keyframes pop{from{transform:translateY(8px);opacity:.6}to{transform:none;opacity:1}}
.m-h{background:var(--navy);color:#fff;padding:15px 20px;border-radius:14px 14px 0 0;display:flex;
  align-items:center;gap:12px;flex-wrap:wrap;position:sticky;top:0;z-index:3}
.m-h h3{margin:0;font-size:17px}
.m-h .x{margin-left:auto;background:none;border:0;color:#fff;font-size:26px;cursor:pointer;line-height:1}
.m-b{padding:20px 22px}
.m-sec{margin-bottom:20px}
.m-sec h4{margin:0 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--orange);
  border-bottom:1.5px solid var(--line);padding-bottom:6px}
.dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:12px 20px}
.dl .k{color:var(--muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:3px}
.dl .v{font-weight:600;white-space:pre-wrap;font-size:13.5px}
.itemcard{border:1.5px solid var(--line);border-radius:var(--r-sm);padding:13px 15px;margin-bottom:10px;background:#fbfdff}
.itemcard .top{font-weight:700;color:var(--navy);margin-bottom:8px;font-size:14px}
.itemcard .top .tag{background:var(--steel);color:#fff;border-radius:5px;font-size:10.5px;padding:2px 8px;margin-right:8px}
.spec-tbl{width:100%;font-size:12.5px}
.spec-tbl td{padding:5px 8px;border-bottom:1px dotted var(--line)}
.spec-tbl td:first-child{color:var(--muted);width:44%}
.spec-tbl th{background:none;color:var(--muted);position:static;padding:4px 8px}
.notes{display:flex;flex-direction:column;gap:8px;margin-bottom:10px;max-height:220px;overflow:auto}
.note{background:#f4f8fb;border-left:3px solid var(--steel);border-radius:0 7px 7px 0;padding:9px 12px;font-size:13px}
.note .meta{font-size:11px;color:var(--muted)}

/* login + toast */
.login{max-width:390px;margin:70px auto;background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:30px}
.login h2{margin:0 0 18px;color:var(--navy);font-size:19px;text-align:center}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;
  padding:12px 22px;border-radius:var(--r-sm);font-size:14px;z-index:99;display:none;
  box-shadow:var(--sh-lg);max-width:92vw;text-align:center}
.toast.show{display:block;animation:pop .16s ease-out}

@media print{.strip,.bar,.actions,.topbar-right,.tabbar{display:none}}
@media(max-width:900px){.settings-grid{grid-template-columns:1fr}}
@media(max-width:640px){
  .topbar-right{margin-left:0;width:100%;text-align:left;font-size:12px}
  .brand h1{font-size:17px}
  .sec-b,.line-b{padding:14px}
  .wrap{padding:16px 12px 44px}
  th,td{padding:9px 10px}
  .kpis{grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:10px}
  .kpi .v{font-size:22px}
  .bar{padding:11px 12px}
  .bar input,.bar select{min-width:0;flex:1 1 130px}
  .card{padding:16px 14px}
  .mask{padding:0}
  .modal{border-radius:0;min-height:100vh}
  .m-h{border-radius:0}
  .m-b{padding:16px 14px}
  .btn{padding:11px 18px}
  .tabbar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;-webkit-overflow-scrolling:touch}
  .tabbar button{white-space:nowrap}
}
#tbody td:nth-child(3){min-width:155px}
#tbody td:nth-child(4){min-width:120px}
#tbody td:nth-child(6) > div{white-space:nowrap;margin-bottom:3px}