:root{--bg:#f3f2ee;--panel:#fff;--ink:#151617;--muted:#74787d;--line:#deddd8;--accent:#b47b34;--accent2:#e9dcc8;--good:#24734a;--warn:#9b641f;--bad:#a63e3e;--blue:#2e6686;--sidebar:#111213;--sidebar2:#1d1f20;--radius:18px;--shadow:0 18px 45px rgba(20,20,20,.08)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:700}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 0,#e9dfd1 0,transparent 34%),var(--bg)}.login-card{width:min(460px,100%);background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:38px;box-shadow:var(--shadow)}.brand-mark{display:inline-grid;place-items:center;width:64px;height:64px;background:var(--ink);color:#fff;font-weight:900;letter-spacing:.08em;border-radius:16px;margin-bottom:16px}.brand-mark.small{width:42px;height:42px;border-radius:12px;margin:0;font-size:14px;background:#fff;color:#111}.login-card h1{font-size:30px;line-height:1.1;margin:10px 0}.stack{display:flex;flex-direction:column}.gap-lg{gap:18px;margin-top:28px}label{font-size:13px;font-weight:700;color:#444;display:flex;flex-direction:column;gap:7px}input,select,textarea{width:100%;border:1px solid #d7d7d2;background:#fff;border-radius:11px;padding:11px 12px;min-height:44px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(180,123,52,.12)}textarea{min-height:94px;resize:vertical}.btn{border:0;border-radius:11px;padding:10px 14px;min-height:42px;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn.primary{background:var(--ink);color:#fff}.btn.subtle{background:#ece9e2;color:var(--ink)}.btn.ghost{background:transparent;border:1px solid var(--line);color:inherit}.btn.danger{background:#fff0f0;color:var(--bad);border:1px solid #efcaca}.btn.small{min-height:34px;padding:6px 10px;font-size:12px}.wide{width:100%}.form-error{min-height:20px;color:var(--bad);font-size:13px}.app-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--sidebar);color:#eee;padding:18px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:20}.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 20px}.brand-lockup{display:flex;align-items:center;gap:11px}.brand-lockup strong{display:block;letter-spacing:.08em}.brand-lockup small{display:block;color:#878b8e;font-size:10px;margin-top:2px}.sidebar nav{display:flex;flex-direction:column;gap:3px;overflow:auto;padding-right:2px}.nav-item{border:0;background:transparent;color:#a9adaf;text-align:left;padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:650;font-size:13px;display:flex;gap:10px;align-items:center}.nav-item:hover{background:var(--sidebar2);color:#fff}.nav-item.active{background:#f4f1eb;color:#111}.nav-icon{width:20px;text-align:center;opacity:.9}.sidebar-foot{margin-top:auto;border-top:1px solid #2b2d2e;padding:16px 6px 0}.user-badge{font-size:12px;color:#aaa;margin-bottom:10px}.user-badge strong{display:block;color:#fff;font-size:13px}.sidebar .btn.ghost{border-color:#333;color:#ddd}.content-shell{min-width:0}.topbar{height:76px;padding:0 26px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;background:rgba(243,242,238,.92);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.page-title{font-weight:850;font-size:17px;margin-top:2px}.top-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.top-actions select{min-width:190px}.main{padding:26px;max-width:1500px;margin:0 auto}.icon-btn{border:0;background:transparent;font-size:25px;cursor:pointer;line-height:1;min-width:42px;min-height:42px}.mobile-only{display:none}.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:18px;flex-wrap:wrap}.toolbar .spacer{margin-left:auto}.toolbar input,.toolbar select{width:auto;min-width:180px}.grid{display:grid;gap:16px}.kpi-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.kpi-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;min-width:0}.kpi-card .label{color:var(--muted);font-size:12px;font-weight:700}.kpi-card .value{font-size:24px;font-weight:900;letter-spacing:-.03em;margin-top:8px;word-break:break-word}.kpi-card .delta{font-size:12px;margin-top:6px;color:var(--muted)}.two-col{grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px}.panel h3{font-size:15px;margin:0}.big-number{font-size:34px;font-weight:900;letter-spacing:-.04em}.progress{height:9px;background:#ecebe7;border-radius:99px;overflow:hidden}.progress span{display:block;height:100%;background:var(--accent);border-radius:inherit}.progress.good span{background:var(--good)}.progress.bad span{background:var(--bad)}.progress-row{display:grid;grid-template-columns:minmax(150px,1fr) 110px 70px;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid #eee}.progress-row:last-child{border-bottom:0}.progress-name{font-size:13px;font-weight:650}.progress-meta{text-align:right;font-size:12px;color:var(--muted)}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:15px;background:#fff}.data-table{border-collapse:collapse;width:100%;min-width:760px}.data-table th{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:#7a7f84;text-align:left;padding:12px 14px;background:#f9f8f5;border-bottom:1px solid var(--line);white-space:nowrap}.data-table td{padding:12px 14px;border-bottom:1px solid #ecebe7;font-size:13px;vertical-align:middle}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fcfbf8}.num{text-align:right!important;font-variant-numeric:tabular-nums}.badge{display:inline-flex;align-items:center;min-height:26px;padding:4px 9px;border-radius:99px;font-size:11px;font-weight:800;background:#eee;color:#555}.badge.available,.badge.done,.badge.paid,.badge.accepted{background:#e6f4eb;color:var(--good)}.badge.reserved,.badge.active,.badge.invoiced,.badge.sent,.badge.due{background:#fff3df;color:var(--warn)}.badge.sold{background:#e8edf7;color:#355e91}.badge.blocked,.badge.delayed,.badge.late,.badge.rejected{background:#fdeaea;color:var(--bad)}.badge.draft,.badge.planned,.badge.not_started{background:#efefef;color:#666}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.unit-card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:17px;cursor:pointer;transition:.15s}.unit-card:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(20,20,20,.06)}.unit-card-head{display:flex;justify-content:space-between;gap:10px}.unit-code{font-size:21px;font-weight:900}.unit-meta{color:var(--muted);font-size:12px;margin-top:4px}.unit-price{font-size:18px;font-weight:850;margin-top:18px}.unit-foot{display:flex;justify-content:space-between;gap:10px;margin-top:12px;font-size:12px;color:var(--muted)}.summary-strip{display:flex;gap:22px;flex-wrap:wrap;padding:13px 15px;background:#ece9e2;border-radius:13px;margin-bottom:16px}.summary-strip span{font-size:12px;color:#666}.summary-strip strong{color:#111;margin-left:5px}.modal{border:0;padding:0;background:transparent;width:min(780px,calc(100% - 28px));max-height:92vh}.modal::backdrop{background:rgba(0,0,0,.46);backdrop-filter:blur(3px)}.modal-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.22)}.modal-head{padding:20px 22px 14px;display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line)}.modal-head h2{margin:3px 0 0;font-size:21px}.modal-body{padding:20px 22px;max-height:66vh;overflow:auto}.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 22px;border-top:1px solid var(--line);background:#faf9f6}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1/-1}.checkline{display:flex;gap:10px;align-items:center;min-height:42px}.checkline input{width:18px;min-height:18px}.checkline label{display:inline;font-weight:600}.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.11em;color:var(--muted);font-weight:800;margin:8px 0 2px}.offer-items{display:flex;flex-direction:column;gap:8px}.offer-item{display:grid;grid-template-columns:1fr 120px auto;gap:10px;align-items:center;border:1px solid var(--line);padding:10px;border-radius:11px}.toast{position:fixed;right:22px;bottom:22px;background:#111;color:#fff;padding:12px 15px;border-radius:11px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:100;font-size:13px}.toast.show{opacity:1;transform:none}.empty{padding:34px;text-align:center;color:var(--muted)}.activity{display:flex;flex-direction:column}.activity-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #eee}.activity-row:last-child{border-bottom:0}.activity-dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:0 0 auto}.activity-label{font-size:13px;font-weight:650}.activity-meta{font-size:11px;color:var(--muted)}.activity-amount{margin-left:auto;font-size:12px;font-weight:800}.finance-positive{color:var(--good)}.finance-negative{color:var(--bad)}.warning-box{background:#fff6e8;border:1px solid #ecd5b0;color:#7f581f;border-radius:13px;padding:12px 14px;font-size:13px;margin-bottom:15px}.separator{height:1px;background:var(--line);margin:18px 0}.inline-actions{display:flex;gap:6px;justify-content:flex-end}.mini{font-size:11px;color:var(--muted)}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:1fr}}
@media(max-width:760px){.app-shell{display:block}.sidebar{position:fixed;left:-270px;top:0;width:250px;transition:.2s}.sidebar.open{left:0;box-shadow:20px 0 60px rgba(0,0,0,.25)}.mobile-only{display:inline-flex}.topbar{padding:0 12px;height:70px}.top-actions select{display:none}.top-actions .btn{padding:8px 10px}.main{padding:16px 12px}.kpi-grid{grid-template-columns:1fr 1fr;gap:10px}.kpi-card{padding:14px}.kpi-card .value{font-size:19px}.cards{grid-template-columns:1fr}.toolbar .spacer{display:none}.toolbar input,.toolbar select{width:100%;min-width:0}.form-grid{grid-template-columns:1fr}.progress-row{grid-template-columns:1fr 80px}.progress-row .progress-meta{display:none}.login-card{padding:26px}.summary-strip{gap:10px}.offer-item{grid-template-columns:1fr}.modal-body{padding:16px}.modal-head,.modal-foot{padding-left:16px;padding-right:16px}}

/* Modern ZTK login */
.login-shell{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:32px;
  background:
    radial-gradient(circle at 12% 12%,rgba(180,123,52,.10),transparent 32%),
    linear-gradient(135deg,#f7f6f2 0%,#eeece6 100%);
}
.login-layout{
  width:min(1120px,100%);
  min-height:680px;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);
  overflow:hidden;
  background:#fff;
  border:1px solid rgba(26,27,28,.10);
  border-radius:30px;
  box-shadow:0 32px 90px rgba(25,25,24,.12);
}
.login-visual{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  padding:42px 44px 34px;
  display:flex;
  flex-direction:column;
  color:#f5f3ee;
  background:
    linear-gradient(145deg,rgba(255,255,255,.035),transparent 42%),
    #111315;
}
.login-visual::before{
  content:"";
  position:absolute;
  inset:auto -110px -170px auto;
  width:430px;
  height:430px;
  border-radius:50%;
  border:1px solid rgba(180,123,52,.25);
  box-shadow:0 0 0 75px rgba(180,123,52,.035),0 0 0 150px rgba(180,123,52,.018);
  z-index:-1;
}
.login-visual-top,.login-visual-foot{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:18px}
.login-brand,.login-mobile-brand{display:flex;align-items:center;gap:13px}
.login-logo{
  width:52px;
  height:52px;
  border-radius:14px;
  display:grid;
  place-items:center;
  font-size:16px;
  font-weight:950;
  letter-spacing:.11em;
  color:#111315;
  background:#f6f3ed;
}
.login-brand-copy strong{display:block;font-size:14px;letter-spacing:.16em;line-height:1.1}
.login-brand-copy span{display:block;margin-top:4px;font-size:10px;letter-spacing:.06em;color:#8e9295}
.login-secure{
  padding:7px 10px;
  border:1px solid rgba(255,255,255,.11);
  border-radius:999px;
  color:#aeb2b4;
  font-size:10px;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
}
.login-visual-content{position:relative;z-index:2;margin:auto 0;max-width:540px;padding:52px 0 44px}
.login-eyebrow{color:#c99b63}
.login-visual-content h2{
  margin:14px 0 18px;
  font-size:clamp(44px,5.2vw,68px);
  line-height:.98;
  letter-spacing:-.055em;
  font-weight:850;
  color:#fff;
}
.login-visual-content>p{max-width:430px;margin:0;color:#aeb1b3;font-size:15px;line-height:1.65}
.login-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:38px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.09);border-radius:18px;overflow:hidden}
.login-feature{position:relative;min-height:108px;padding:18px 18px 16px;background:#17191b;display:flex;flex-direction:column}
.login-feature span{font-size:10px;color:#a8753a;font-weight:800;letter-spacing:.08em}
.login-feature strong{margin-top:auto;font-size:14px;color:#f6f4ef}
.login-feature small{margin-top:3px;color:#777c80;font-size:11px}
.login-blueprint{position:absolute;inset:0;z-index:0;opacity:.18;pointer-events:none}
.bp-line,.bp-box{position:absolute;display:block;border-color:#d0a46f}
.bp-line{height:1px;background:linear-gradient(90deg,transparent,#d0a46f,transparent)}
.bp-a{width:72%;right:-9%;top:23%;transform:rotate(-18deg)}
.bp-b{width:58%;left:8%;bottom:26%;transform:rotate(14deg)}
.bp-c{width:45%;right:4%;top:56%;transform:rotate(34deg)}
.bp-box{border:1px solid #d0a46f;transform:rotate(-14deg)}
.bp-1{width:210px;height:135px;right:-34px;top:110px}
.bp-2{width:150px;height:96px;left:-48px;bottom:120px}
.bp-3{width:88px;height:88px;right:95px;bottom:48px;transform:rotate(45deg)}
.login-visual-foot{font-size:10px;letter-spacing:.16em;color:#656a6d;font-weight:800}
.login-visual-foot span{color:#a8753a}
.login-panel{padding:42px 50px 32px;display:flex;flex-direction:column;background:#fff;min-width:0}
.login-mobile-brand{display:none}
.login-form-wrap{width:100%;max-width:390px;margin:auto}
.login-form-wrap>.eyebrow{color:#9a6a31}
.login-form-wrap h1{margin:10px 0 8px;font-size:35px;line-height:1.08;letter-spacing:-.035em;color:#151617}
.login-intro{margin:0;color:#7a7d80;font-size:14px;line-height:1.55}
.login-form{display:flex;flex-direction:column;gap:17px;margin-top:34px}
.login-field{gap:8px;color:#3b3d3f;font-size:12px;font-weight:760}
.login-field input{
  min-height:52px;
  border:1px solid #deddd8;
  border-radius:13px;
  padding:0 15px;
  background:#fbfaf8;
  font-size:14px;
  transition:border-color .18s,box-shadow .18s,background .18s;
}
.login-field input::placeholder{color:#aaa9a5}
.login-field input:focus{background:#fff;border-color:#b47b34;box-shadow:0 0 0 4px rgba(180,123,52,.10)}
.login-submit{
  width:100%;
  min-height:52px;
  margin-top:4px;
  padding:0 17px;
  border:0;
  border-radius:13px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:#151617;
  color:#fff;
  font-weight:800;
  cursor:pointer;
  transition:transform .15s,background .15s,box-shadow .15s;
}
.login-submit span:last-child{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:rgba(255,255,255,.09);font-size:17px}
@media (hover:hover) and (pointer:fine){.login-submit:hover{background:#262829;transform:translateY(-1px);box-shadow:0 10px 28px rgba(15,16,17,.14)}}
.login-submit:focus-visible{outline:3px solid rgba(180,123,52,.28);outline-offset:3px}
.login-error{margin-top:-3px;min-height:18px}
.login-panel-foot{display:flex;justify-content:space-between;gap:16px;padding-top:26px;border-top:1px solid #efeee9;color:#a1a2a0;font-size:10px;line-height:1.4}
.login-panel-foot span:first-child{color:#646667;font-weight:800}
@media(max-width:900px){
  .login-shell{padding:20px}
  .login-layout{grid-template-columns:1fr;min-height:0;max-width:520px;border-radius:24px}
  .login-visual{display:none}
  .login-panel{min-height:650px;padding:34px 34px 28px}
  .login-mobile-brand{display:flex;margin-bottom:64px}
  .login-mobile-brand .login-logo{background:#151617;color:#fff}
  .login-form-wrap{margin:0 auto}
  .login-panel-foot{margin-top:auto}
}
@media(max-width:520px){
  .login-shell{place-items:stretch;padding:0;background:#fff}
  .login-layout{width:100%;max-width:none;border:0;border-radius:0;box-shadow:none}
  .login-panel{min-height:100vh;padding:28px 22px 24px}
  .login-mobile-brand{margin-bottom:56px}
  .login-logo{width:48px;height:48px;border-radius:13px}
  .login-form-wrap h1{font-size:31px}
  .login-form{margin-top:30px}
  .login-panel-foot{flex-direction:column;gap:4px}
}