@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  --red:          #dc2626;
  --red-dark:     #991b1b;
  --red-light:    #ef4444;
  --red-pale:     #fee2e2;
  --red-xpale:    #fff5f5;
  --red-border:   #fecaca;

  --bg:           #f8fafc;
  --bg-white:     #ffffff;
  --sidebar-bg:   #111827;
  --sidebar-hover:#1f2937;
  --sidebar-active:rgba(220,38,38,0.15);

  --border:       #e2e8f0;
  --border-mid:   #cbd5e1;

  --text-900: #0f172a;
  --text-700: #334155;
  --text-500: #64748b;
  --text-400: #94a3b8;
  --text-300: #cbd5e1;

  --green:        #16a34a;
  --green-pale:   #dcfce7;
  --green-border: #bbf7d0;
  --yellow:       #f59e0b;
  --yellow-pale:  #fef3c7;
  --yellow-border:#fde68a;
  --blue:         #3b82f6;
  --blue-pale:    #dbeafe;
  --blue-border:  #bfdbfe;
  --orange:       #f97316;
  --orange-pale:  #ffedd5;
  --orange-border:#fed7aa;
  --purple:       #8b5cf6;
  --purple-pale:  #ede9fe;
  --purple-border:#ddd6fe;

  --sidebar-w:  256px;
  --topbar-h:   60px;
  --r:          10px;
  --r-lg:       14px;
  --r-xl:       18px;
  --shadow-xs:  0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);
  --shadow:     0 4px 12px rgba(0,0,0,.07),0 2px 4px rgba(0,0,0,.04);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.1),0 4px 8px rgba(0,0,0,.05);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text-900);
  min-height:100vh;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-mid);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--red)}

/* ===== SIDEBAR ===== */
.sidebar{
  position:fixed;left:0;top:0;bottom:0;
  width:var(--sidebar-w);
  background:var(--sidebar-bg);
  display:flex;flex-direction:column;
  z-index:100;overflow-y:auto;
  transition:transform .28s ease;
}
.sidebar-logo{
  padding:18px 16px 14px;
  border-bottom:1px solid rgba(255,255,255,.07);
  display:flex;align-items:center;gap:11px;
}
.sidebar-logo .ico{
  width:38px;height:38px;background:var(--red);
  border-radius:10px;display:flex;align-items:center;
  justify-content:center;font-size:19px;flex-shrink:0;
}
.sidebar-logo .t1{font-family:'Plus Jakarta Sans',sans-serif;font-size:14.5px;font-weight:800;color:#fff;line-height:1.2}
.sidebar-logo .t2{font-size:10px;color:#6b7280;letter-spacing:2px;text-transform:uppercase}

.nav-wrap{padding:10px 8px 0;flex:1}
.nav-label{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#4b5563;padding:14px 8px 4px}
.nav-a{
  display:flex;align-items:center;gap:9px;
  padding:8px 10px;border-radius:8px;
  color:#9ca3af;text-decoration:none;
  font-size:13px;font-weight:500;
  transition:all .16s;margin-bottom:1px;
}
.nav-a:hover{background:var(--sidebar-hover);color:#e5e7eb}
.nav-a.on{background:var(--sidebar-active);color:#fca5a5}
.nav-a .ni{font-size:15px;width:18px;text-align:center;flex-shrink:0}

.sidebar-foot{padding:12px 8px;border-top:1px solid rgba(255,255,255,.07)}
.user-pill{display:flex;align-items:center;gap:9px;padding:9px 10px;background:rgba(255,255,255,.05);border-radius:9px}
.user-pill .av{width:30px;height:30px;background:var(--red);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}
.user-pill .un{font-size:12px;font-weight:600;color:#e5e7eb}
.user-pill .ur{font-size:11px;color:#6b7280}
.btn-out{margin-left:auto;background:none;border:none;color:#4b5563;cursor:pointer;font-size:15px;padding:4px;border-radius:5px;transition:all .16s}
.btn-out:hover{color:var(--red);background:rgba(220,38,38,.1)}

/* ===== LAYOUT ===== */
.wrap{margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column}

/* ===== TOPBAR ===== */
.topbar{
  height:var(--topbar-h);
  background:var(--bg-white);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;
  padding:0 24px;gap:14px;
  position:sticky;top:0;z-index:50;
}
.topbar-title{font-family:'Plus Jakarta Sans',sans-serif;font-size:16px;font-weight:800;color:var(--text-900);line-height:1.2}
.topbar-sub{font-size:11.5px;color:var(--text-400);margin-top:1px}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.date-chip{
  background:var(--red-xpale);border:1px solid var(--red-border);
  color:var(--red-dark);font-size:12px;font-weight:500;
  padding:5px 12px;border-radius:20px;white-space:nowrap;
}
.hamburger{display:none;background:none;border:none;color:var(--text-700);font-size:20px;cursor:pointer;padding:4px}

/* ===== PAGE ===== */
.page{padding:24px;flex:1}
.ph{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px;gap:14px;flex-wrap:wrap}
.ph h1{font-family:'Plus Jakarta Sans',sans-serif;font-size:19px;font-weight:800;color:var(--text-900)}
.ph p{font-size:13px;color:var(--text-500);margin-top:2px}
.ph-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ===== CARDS ===== */
.card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-xs);overflow:hidden}
.ch{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.ch h3{font-family:'Plus Jakarta Sans',sans-serif;font-size:14.5px;font-weight:700;color:var(--text-900);flex:1}
.ch-ico{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.ich-r{background:var(--red-pale)}
.ich-g{background:var(--green-pale)}
.ich-y{background:var(--yellow-pale)}
.ich-b{background:var(--blue-pale)}
.ich-p{background:var(--purple-pale)}
.ich-o{background:var(--orange-pale)}
.ca{margin-left:auto;display:flex;gap:6px;align-items:center}
.cb{padding:16px 18px}
.tw{overflow-x:auto}

/* ===== STAT CARDS ===== */
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px}
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:20px}
.g1{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:20px}
.mb20{margin-bottom:20px}
.sc{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-xs);transition:all .2s}
.sc:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.sc-ico{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:17px;margin-bottom:10px}
.sci-r{background:var(--red-pale)}
.sci-g{background:var(--green-pale)}
.sci-y{background:var(--yellow-pale)}
.sci-b{background:var(--blue-pale)}
.sci-p{background:var(--purple-pale)}
.sci-o{background:var(--orange-pale)}
.sc-val{font-family:'Plus Jakarta Sans',sans-serif;font-size:26px;font-weight:800;color:var(--text-900);line-height:1}
.sc-lbl{font-size:12px;color:var(--text-500);margin-top:4px;font-weight:500}
.sc-sub{font-size:11px;color:var(--text-400);margin-top:2px}

/* ===== TABLE ===== */
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{padding:10px 14px;text-align:left;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--text-500);border-bottom:1px solid var(--border);white-space:nowrap}
tbody td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafafa}

/* ===== BADGES ===== */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
.badge-red{background:var(--red-pale);color:var(--red-dark);border:1px solid var(--red-border)}
.badge-green{background:var(--green-pale);color:#166534;border:1px solid var(--green-border)}
.badge-yellow{background:var(--yellow-pale);color:#92400e;border:1px solid var(--yellow-border)}
.badge-blue{background:var(--blue-pale);color:#1e40af;border:1px solid var(--blue-border)}
.badge-gray{background:#f1f5f9;color:var(--text-500);border:1px solid var(--border-mid)}
.badge-orange{background:var(--orange-pale);color:#9a3412;border:1px solid var(--orange-border)}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:all .16s;text-decoration:none;white-space:nowrap;font-family:'Inter',sans-serif}
.btn:hover{transform:translateY(-1px)}
.btn-r{background:var(--red);color:#fff;box-shadow:0 2px 8px rgba(220,38,38,.25)}
.btn-r:hover{background:var(--red-dark);box-shadow:0 4px 12px rgba(220,38,38,.35)}
.btn-g{background:var(--green);color:#fff;box-shadow:0 2px 8px rgba(22,163,74,.25)}
.btn-g:hover{background:#15803d;box-shadow:0 4px 12px rgba(22,163,74,.35)}
.btn-y{background:var(--yellow);color:#fff;box-shadow:0 2px 8px rgba(245,158,11,.25)}
.btn-y:hover{background:#d97706}
.btn-b{background:var(--blue);color:#fff}
.btn-b:hover{background:#2563eb}
.btn-s{background:var(--bg);border:1.5px solid var(--border);color:var(--text-700)}
.btn-s:hover{background:var(--red-xpale);border-color:var(--red-border);color:var(--red-dark)}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:6px}
.btn-icon{width:30px;height:30px;padding:0;border-radius:7px;justify-content:center}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

/* ===== FORMS ===== */
.fg{margin-bottom:14px}
.fg label{display:block;font-size:11.5px;font-weight:600;color:var(--text-700);margin-bottom:5px}
.fi{width:100%;background:var(--bg);border:1.5px solid var(--border);border-radius:8px;padding:9px 12px;font-size:13.5px;font-family:'Inter',sans-serif;outline:none;transition:all .16s;color:var(--text-900)}
.fi:focus{border-color:var(--red);background:var(--bg-white);box-shadow:0 0 0 3px rgba(220,38,38,.08)}
.fi::placeholder{color:var(--text-400)}
select.fi{cursor:pointer}
.fi-sm{padding:6px 10px;font-size:12.5px}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fr3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}

/* ===== MODAL ===== */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;align-items:center;justify-content:center;padding:16px}
.overlay.open{display:flex}
.modal{background:var(--bg-white);border-radius:var(--r-xl);padding:28px;width:100%;max-width:540px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:mopen .22s ease-out}
.modal-lg{max-width:800px}
@keyframes mopen{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
.mh{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.mh h2{font-family:'Plus Jakarta Sans',sans-serif;font-size:17px;font-weight:800;color:var(--text-900)}
.mh .mc{background:none;border:none;cursor:pointer;color:var(--text-400);font-size:20px;padding:2px;border-radius:5px;line-height:1}
.mh .mc:hover{color:var(--red);background:var(--red-pale)}
.mf{display:flex;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
.mf .btn{flex:1;justify-content:center}

/* ===== ALERTS ===== */
.toast{position:fixed;top:16px;right:16px;z-index:999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast-item{
  background:var(--bg-white);border:1px solid var(--border);border-radius:10px;
  padding:12px 16px;box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:10px;font-size:13px;
  animation:tin .3s ease-out;pointer-events:all;min-width:280px;max-width:380px;
}
@keyframes tin{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}
.toast-ok .ti{color:var(--green)}
.toast-err .ti{color:var(--red)}
.toast-info .ti{color:var(--blue)}
.ti{font-size:18px;flex-shrink:0}
.tm{flex:1}

/* ===== AUTOCOMPLETE ===== */
.ac-wrap{position:relative}
.ac-drop{
  position:absolute;top:calc(100% + 4px);left:0;right:0;
  background:var(--bg-white);border:1.5px solid var(--border);
  border-radius:10px;box-shadow:var(--shadow-lg);
  max-height:220px;overflow-y:auto;z-index:500;display:none;
}
.ac-drop.open{display:block}
.ac-item{padding:9px 13px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--border);transition:background .12s}
.ac-item:last-child{border-bottom:none}
.ac-item:hover,.ac-item.sel{background:var(--red-xpale);color:var(--red-dark)}
.ac-item small{color:var(--text-400);font-size:11px}

/* ===== STOCK INDICATORS ===== */
.stock-bar-wrap{display:flex;align-items:center;gap:8px}
.stock-bar{height:6px;border-radius:3px;background:var(--border);flex:1;overflow:hidden;min-width:60px}
.stock-bar-fill{height:100%;border-radius:3px;transition:width .4s}
.fill-empty{background:var(--red)}
.fill-low{background:var(--orange)}
.fill-med{background:var(--yellow)}
.fill-ok{background:var(--green)}

/* ===== TURNO SELECTOR ===== */
.turno-sel{
  background:linear-gradient(135deg,#1e1b4b 0%,#312e81 100%);
  border-radius:var(--r-lg);padding:18px 22px;margin-bottom:20px;
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
}
.turno-sel label{font-size:12px;font-weight:700;color:rgba(255,255,255,.7);text-transform:uppercase;letter-spacing:1px;margin-right:8px}
.turno-btn{
  padding:9px 24px;border-radius:8px;border:2px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.08);color:rgba(255,255,255,.7);
  font-weight:700;font-size:13px;cursor:pointer;transition:all .2s;
  font-family:'Inter',sans-serif;
}
.turno-btn:hover{background:rgba(255,255,255,.15);color:#fff}
.turno-btn.active{background:#fff;color:#1e1b4b;border-color:#fff;box-shadow:0 4px 12px rgba(0,0,0,.2)}
.turno-sel .turno-badge{margin-left:auto;font-size:12px;color:rgba(255,255,255,.6);font-style:italic}

/* ===== MAQUINA CARD (orden corte) ===== */
.maq-card{
  background:var(--bg-white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);overflow:hidden;
  transition:all .2s;box-shadow:var(--shadow-xs);
}
.maq-card:hover{box-shadow:var(--shadow);border-color:var(--red-border)}
.maq-head{
  background:var(--sidebar-bg);color:#fff;
  padding:10px 16px;display:flex;align-items:center;
  justify-content:space-between;
}
.maq-head .mq-title{font-family:'Plus Jakarta Sans',sans-serif;font-size:13.5px;font-weight:800}
.maq-body{padding:16px;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.maq-field label{font-size:10.5px;font-weight:700;color:var(--text-500);text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:4px}

/* ===== EXTRUSORA ITEM ===== */
.ext-item{
  background:var(--bg-white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:16px 18px;
  display:grid;grid-template-columns:110px 1fr 150px 180px auto;
  gap:14px;align-items:center;transition:all .2s;
}
.ext-item:hover{box-shadow:var(--shadow);transform:translateX(3px)}
.ext-item.e-proc{border-left:4px solid var(--green)}
.ext-item.e-pause{border-left:4px solid var(--yellow)}
.ext-item.e-libre{border-left:4px solid var(--border-mid)}
.ext-name{font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;font-weight:800;color:var(--text-900)}
.ext-actions{display:flex;gap:6px}

/* ===== SEARCH BAR ===== */
.search-bar{position:relative;margin-bottom:16px}
.search-bar input{width:100%;padding:9px 12px 9px 36px;background:var(--bg-white);border:1.5px solid var(--border);border-radius:9px;font-size:13px;outline:none;transition:all .16s;color:var(--text-900);font-family:'Inter',sans-serif}
.search-bar input:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(220,38,38,.08)}
.search-bar::before{content:'🔍';position:absolute;left:11px;top:50%;transform:translateY(-50%);font-size:13px;pointer-events:none}

/* ===== FILTER CHIPS ===== */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{
  padding:5px 14px;border-radius:20px;border:1.5px solid var(--border);
  background:var(--bg-white);color:var(--text-500);font-size:12px;
  font-weight:600;cursor:pointer;transition:all .15s;
}
.chip:hover{border-color:var(--red-border);color:var(--red-dark)}
.chip.on{background:var(--red);color:#fff;border-color:var(--red)}

/* ===== EMPTY STATE ===== */
.empty{text-align:center;padding:48px 20px;color:var(--text-400)}
.empty .ei{font-size:40px;margin-bottom:12px}
.empty p{font-size:13px}

/* ===== PRINT ===== */
@media print{.sidebar,.topbar,.ph-actions,.btn{display:none!important}.wrap{margin-left:0}.page{padding:0}}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .ext-item{grid-template-columns:1fr 1fr;gap:10px}
  .ext-item .ext-actions{grid-column:span 2}
}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .wrap{margin-left:0}
  .hamburger{display:flex}
  .g4,.g3,.g2{grid-template-columns:1fr}
  .fr,.fr3{grid-template-columns:1fr}
  .maq-body{grid-template-columns:1fr 1fr}
  .ext-item{grid-template-columns:1fr}
  .topbar{padding:0 14px}
  .page{padding:14px}
  .overlay{padding:10px}
}
@media(max-width:480px){
  .maq-body{grid-template-columns:1fr}
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.fade-up{animation:fadeUp .3s ease-out}
@keyframes sp{to{transform:rotate(360deg)}}
.spin{display:inline-block;animation:sp .8s linear infinite}