/* ================================================================
   ContaCloud · style.css
   Estilo Airbnb: blanco, espacioso, tipografía grande, contraste
================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=DM+Mono:wght@400;500&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --red:          #FF385C;
  --red-dark:     #D90B3A;
  --red-soft:     #FFF1F3;
  --teal:         #00897B;
  --teal-soft:    #E8F5E9;

  --bg:           #F8F8F8;
  --white:        #FFFFFF;
  --surface:      #FFFFFF;

  --ink:          #222222;
  --ink-2:        #484848;
  --ink-3:        #717171;
  --ink-4:        #AAAAAA;

  --line:         #E5E5E5;
  --line-2:       #EEEEEE;

  --r-xs:  4px;
  --r-sm:  8px;
  --r:     12px;
  --r-lg:  16px;
  --r-xl:  24px;
  --r-pill:999px;

  --sh-xs: 0 1px 3px rgba(0,0,0,.07);
  --sh-sm: 0 2px 8px rgba(0,0,0,.09);
  --sh:    0 4px 18px rgba(0,0,0,.11);
  --sh-lg: 0 8px 32px rgba(0,0,0,.14);
  --sh-xl: 0 20px 60px rgba(0,0,0,.18);
  --sh-red:0 4px 18px rgba(255,56,92,.28);

  --sidebar-w: 260px;
  --top-h:     68px;

  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'DM Mono', 'Courier New', monospace;
  --ease: .17s ease;
}

/* ── Reset ──────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
button,input,select,textarea{font-family:inherit;font-size:inherit}

/* ── Layout ─────────────────────────────────────────────────── */
.app-wrapper{display:flex;min-height:100vh}
.main-content{flex:1;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.page-body{padding:36px 40px 64px;flex:1}

/* ── Sidebar ─────────────────────────────────────────────────── */
.sidebar{
  position:fixed;top:0;left:0;
  width:var(--sidebar-w);height:100vh;
  background:var(--white);
  border-right:1.5px solid var(--line);
  display:flex;flex-direction:column;
  z-index:100;
  overflow-y:auto;overflow-x:hidden;
  scrollbar-width:none;
}
.sidebar::-webkit-scrollbar{display:none}

/* Logo */
.sidebar-logo{
  padding:24px 20px 18px;
  display:flex;align-items:center;gap:11px;
  text-decoration:none;
  border-bottom:1.5px solid var(--line-2);
}
.sidebar-logo:hover{text-decoration:none}
.sidebar-logo-icon{
  width:38px;height:38px;
  background:var(--red);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  box-shadow:var(--sh-red);
}
.sidebar-logo-icon svg{width:20px;height:20px;color:#fff}
.sidebar-logo-text strong{display:block;font-size:1rem;font-weight:800;color:var(--ink);letter-spacing:-.3px}
.sidebar-logo-text span{font-size:.72rem;color:var(--ink-3);font-weight:400}

/* Negocio */
.sidebar-negocio{
  margin:14px 14px 4px;
  padding:13px 15px;
  background:var(--bg);
  border-radius:var(--r-sm);
  border:1.5px solid var(--line);
}
.sidebar-negocio-name{font-size:.82rem;font-weight:700;color:var(--ink);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-negocio-nif{font-size:.69rem;color:var(--ink-3);margin-top:2px;font-family:var(--mono)}

/* Nav */
.sidebar-nav{flex:1;padding:8px 12px}
.sidebar-section-label{
  font-size:.65rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.09em;
  color:var(--ink-4);
  padding:18px 8px 6px;
  display:block;
}
.nav-item{
  display:flex;align-items:center;gap:11px;
  padding:10px 12px;
  border-radius:var(--r-sm);
  color:var(--ink-2);
  font-size:.87rem;font-weight:500;
  cursor:pointer;
  transition:background var(--ease),color var(--ease);
  text-decoration:none;
  white-space:nowrap;
  margin-bottom:2px;
}
.nav-item:hover{background:var(--bg);color:var(--ink);text-decoration:none}
.nav-item.active{background:var(--red-soft);color:var(--red);font-weight:700}
.nav-item.active .nav-icon{color:var(--red);opacity:1}
.nav-icon{width:18px;height:18px;flex-shrink:0;opacity:.6}
.nav-item:hover .nav-icon{opacity:.85}
.nav-badge{
  margin-left:auto;
  background:var(--red);color:#fff;
  font-size:.62rem;font-weight:700;
  padding:2px 7px;border-radius:var(--r-pill);
}
.nav-item.active .nav-badge{background:var(--red)}

/* Footer sidebar */
.sidebar-footer{padding:12px;border-top:1.5px solid var(--line-2)}
.sidebar-user{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:var(--r-sm);
  cursor:pointer;transition:background var(--ease);
  text-decoration:none;
}
.sidebar-user:hover{background:var(--bg);text-decoration:none}
.user-avatar{
  width:34px;height:34px;border-radius:50%;
  background:var(--red);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:.8rem;font-weight:700;flex-shrink:0;
}
.user-info-name{font-size:.8rem;font-weight:600;color:var(--ink);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px}
.user-info-role{font-size:.69rem;color:var(--ink-3)}

/* ── Topbar ──────────────────────────────────────────────────── */
.topbar{
  height:var(--top-h);
  background:var(--white);
  border-bottom:1.5px solid var(--line);
  padding:0 40px;
  display:flex;align-items:center;justify-content:space-between;
  position:sticky;top:0;z-index:50;
}
.topbar-left{display:flex;align-items:center;gap:14px}
.topbar-title{font-size:1.1rem;font-weight:800;color:var(--ink);letter-spacing:-.3px}
.topbar-breadcrumb{font-size:.78rem;color:var(--ink-3);display:flex;align-items:center;gap:6px}
.topbar-breadcrumb a{color:var(--ink-3)}
.topbar-breadcrumb a:hover{color:var(--red);text-decoration:none}
.topbar-right{display:flex;align-items:center;gap:10px}
.hamburger{display:none;background:none;border:none;cursor:pointer;color:var(--ink);padding:4px}

/* ── Page header ─────────────────────────────────────────────── */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:32px;gap:16px}
.page-title{font-size:1.75rem;font-weight:800;color:var(--ink);letter-spacing:-.5px;line-height:1.15}
.page-subtitle{font-size:.88rem;color:var(--ink-3);margin-top:5px;font-weight:400}
.page-actions{display:flex;gap:10px;align-items:center;flex-shrink:0}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:7px;
  padding:11px 20px;
  border-radius:var(--r-sm);
  font-size:.88rem;font-weight:600;
  cursor:pointer;border:none;
  transition:all var(--ease);
  line-height:1;white-space:nowrap;text-decoration:none;
  letter-spacing:-.1px;
}
.btn:hover{text-decoration:none}
.btn:active{transform:scale(.98)}
.btn svg{flex-shrink:0}

.btn-primary{background:var(--red);color:#fff;box-shadow:var(--sh-red)}
.btn-primary:hover{background:var(--red-dark);color:#fff;box-shadow:0 6px 22px rgba(255,56,92,.38)}

.btn-secondary{background:var(--ink);color:#fff}
.btn-secondary:hover{background:#333;color:#fff}

.btn-outline{background:var(--white);color:var(--ink);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:#999;background:var(--bg);color:var(--ink)}

.btn-ghost{background:transparent;color:var(--ink-2)}
.btn-ghost:hover{background:var(--bg);color:var(--ink)}

.btn-danger{background:#C13515;color:#fff}
.btn-danger:hover{background:#A62C0F;color:#fff}

.btn-success{background:var(--teal);color:#fff}
.btn-success:hover{background:#00706B;color:#fff}

.btn-sm{padding:7px 13px;font-size:.79rem}
.btn-lg{padding:14px 26px;font-size:.94rem}

/* ── Cards ────────────────────────────────────────────────────── */
.card{background:var(--white);border-radius:var(--r);border:1.5px solid var(--line);box-shadow:var(--sh-xs);overflow:hidden}
.card-header{
  padding:18px 24px;
  border-bottom:1.5px solid var(--line-2);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.card-title{font-size:.95rem;font-weight:700;color:var(--ink);margin:0}
.card-subtitle{font-size:.78rem;color:var(--ink-3);margin-top:3px}
.card-body{padding:24px}
.card-body.p-0{padding:0}

/* ── Stat cards ──────────────────────────────────────────────── */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-bottom:32px}
.stats-row{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:32px}

.stat-card{
  background:var(--white);
  border-radius:var(--r);
  border:1.5px solid var(--line);
  padding:22px 24px;
  box-shadow:var(--sh-xs);
  transition:box-shadow var(--ease),transform var(--ease);
  cursor:default;
  position:relative;
  overflow:hidden;
}
.stat-card:hover{box-shadow:var(--sh);transform:translateY(-2px)}
.stat-card.stat-active{border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft)}

.stat-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}
/* alias */
.stat-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}

.stat-icon-wrap{
  width:44px;height:44px;
  border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
}
/* alias */
.stat-icon{width:44px;height:44px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center}
.stat-icon svg,.stat-icon-wrap svg{width:22px;height:22px}

.stat-value{font-size:1.8rem;font-weight:800;color:var(--ink);letter-spacing:-.6px;font-family:var(--mono);line-height:1}
.stat-label{font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);margin-top:6px}
.stat-change{font-size:.76rem;color:var(--ink-3);margin-top:8px;font-weight:500}

/* colores stat */
.stat-red   {border-top:3px solid var(--red)}   .stat-red .stat-icon,.stat-red .stat-icon-wrap{background:var(--red-soft);color:var(--red)}
.stat-green {border-top:3px solid var(--teal)}  .stat-green .stat-icon,.stat-green .stat-icon-wrap{background:var(--teal-soft);color:var(--teal)}
.stat-blue  {border-top:3px solid #3B82F6}       .stat-blue .stat-icon,.stat-blue .stat-icon-wrap{background:#EFF6FF;color:#2563EB}
.stat-orange{border-top:3px solid #D97706}       .stat-orange .stat-icon,.stat-orange .stat-icon-wrap{background:#FFFBEB;color:#D97706}
.stat-gray  {border-top:3px solid #9CA3AF}       .stat-gray .stat-icon,.stat-gray .stat-icon-wrap{background:#F3F4F6;color:#6B7280}

/* ── Tabla ────────────────────────────────────────────────────── */
.table-wrapper{overflow-x:auto}
.table{width:100%;border-collapse:collapse;font-size:.86rem}
.table thead th{
  padding:13px 18px;
  text-align:left;
  font-size:.71rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.07em;
  color:var(--ink-3);
  background:#FAFAFA;
  border-bottom:1.5px solid var(--line);
  white-space:nowrap;
}
.table tbody td{
  padding:15px 18px;
  border-bottom:1px solid var(--line-2);
  color:var(--ink-2);
  vertical-align:middle;
}
.table tbody tr:last-child td{border-bottom:none}
.table tbody tr:hover td{background:#FAFAFA}

.text-right{text-align:right}
.cell-main{font-weight:600;color:var(--ink);font-size:.86rem}
.cell-sub{font-size:.76rem;color:var(--ink-3);margin-top:2px}
.table-link{color:var(--ink);font-weight:600;text-decoration:none}
.table-link:hover{color:var(--red);text-decoration:underline}
.mono{font-family:var(--mono)}
.fw-500{font-weight:500}
.fw-600{font-weight:600;color:var(--ink)}
.fw-700{font-weight:700}
.actions-cell{text-align:right;white-space:nowrap;display:flex;gap:4px;justify-content:flex-end;align-items:center}

.empty-state{text-align:center;padding:64px 24px;color:var(--ink-3)}
.empty-state svg{margin:0 auto 18px;opacity:.3}
.empty-state p{font-size:.9rem;margin-bottom:22px;font-weight:500;color:var(--ink-2)}
.tr-total td{background:#FAFAFA;font-weight:700;color:var(--ink);border-top:2px solid var(--line)}

/* ── Badges ───────────────────────────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;
  padding:4px 11px;border-radius:var(--r-pill);
  font-size:.72rem;font-weight:700;letter-spacing:.02em;white-space:nowrap;
}
.badge-draft   {background:#F2F2F2;color:#484848}
.badge-issued  {background:#EFF6FF;color:#1D4ED8}
.badge-paid    {background:#ECFDF5;color:#065F46}
.badge-overdue {background:var(--red-soft);color:var(--red-dark)}
.badge-cancel  {background:#FFF4F0;color:#C13515}
.badge-verifactu{background:var(--teal);color:#fff;font-size:.66rem}
.badge-free    {background:#F2F2F2;color:#484848}
.badge-pro     {background:var(--red-soft);color:var(--red-dark)}
.badge-business{background:var(--ink);color:#fff}
.badge-blue    {background:#EFF6FF;color:#1D4ED8}
.badge-gray    {background:#F3F4F6;color:#4B5563}

/* ── Forms ────────────────────────────────────────────────────── */
.form-group{margin-bottom:20px}
.form-group:last-child{margin-bottom:0}

.form-label{
  display:block;
  font-size:.84rem;font-weight:600;color:var(--ink);
  margin-bottom:7px;
}
.form-label.required::after{content:' *';color:var(--red)}

.form-control{
  width:100%;
  padding:11px 14px;
  border:1.5px solid var(--line);
  border-radius:var(--r-sm);
  background:var(--white);
  color:var(--ink);
  font-size:.88rem;
  transition:border-color var(--ease),box-shadow var(--ease);
  appearance:none;
  line-height:1.4;
}
.form-control::placeholder{color:var(--ink-4)}
.form-control:hover{border-color:#AAAAAA}
.form-control:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(0,0,0,.06)}
select.form-control{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23717171' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
textarea.form-control{resize:vertical;line-height:1.55}
.form-hint{font-size:.76rem;color:var(--ink-3);margin-top:5px;display:block}

.form-check{display:flex;align-items:center;gap:9px;font-size:.86rem;color:var(--ink-2);cursor:pointer;font-weight:500}
.form-check input[type=checkbox]{width:17px;height:17px;accent-color:var(--red);cursor:pointer;flex-shrink:0}

.form-row{display:flex;gap:16px}
.form-row .form-group{flex:1;margin-bottom:0}

/* ── Alerts ───────────────────────────────────────────────────── */
.alert{
  padding:14px 18px;border-radius:var(--r-sm);
  font-size:.86rem;font-weight:500;
  margin-bottom:18px;
  display:flex;align-items:flex-start;gap:10px;
  border:1.5px solid transparent;
  line-height:1.5;
}
.alert-success{background:#ECFDF5;color:#065F46;border-color:#A7F3D0}
.alert-danger {background:#FFF4F0;color:#C13515;border-color:#FFDED6}
.alert-info   {background:#EFF6FF;color:#1D4ED8;border-color:#BFDBFE}
.alert-warning{background:#FFFBEB;color:#92400E;border-color:#FDE68A}

/* ── Filter bar ───────────────────────────────────────────────── */
.filter-bar{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin-bottom:20px;
  padding:14px 18px;
  background:var(--white);
  border:1.5px solid var(--line);
  border-radius:var(--r);
}
.filter-search{
  flex:1;min-width:220px;
  padding:9px 13px;
  border:1.5px solid var(--line);
  border-radius:var(--r-sm);
  background:var(--bg);color:var(--ink);
  font-size:.86rem;font-family:var(--font);
  transition:border-color var(--ease);
}
.filter-search::placeholder{color:var(--ink-4)}
.filter-search:focus{outline:none;border-color:var(--ink);background:var(--white)}
.filter-select{
  padding:9px 13px;
  border:1.5px solid var(--line);
  border-radius:var(--r-sm);
  background:var(--bg);color:var(--ink);
  font-size:.86rem;font-family:var(--font);
  cursor:pointer;
  transition:border-color var(--ease);
}
.filter-select:focus{outline:none;border-color:var(--ink)}

/* ── Paginación ───────────────────────────────────────────────── */
.pagination{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:28px;padding:8px 0}

/* ── Modals ───────────────────────────────────────────────────── */
.modal-overlay{
  position:fixed;inset:0;
  background:rgba(0,0,0,.5);
  backdrop-filter:blur(4px);
  z-index:500;
  display:flex;align-items:center;justify-content:center;
  padding:24px;
}
.modal{
  background:var(--white);
  border-radius:var(--r-lg);
  width:100%;max-width:500px;
  box-shadow:var(--sh-xl);
  animation:modalIn .2s ease;
}
@keyframes modalIn{from{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-header{padding:22px 26px;border-bottom:1.5px solid var(--line-2);display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:1.05rem;font-weight:700;color:var(--ink)}
.modal-close{background:none;border:none;color:var(--ink-3);cursor:pointer;padding:5px;border-radius:var(--r-xs);transition:background var(--ease)}
.modal-close:hover{background:var(--bg);color:var(--ink)}
.modal-body{padding:26px}
.modal-footer{padding:18px 26px;border-top:1.5px solid var(--line-2);display:flex;justify-content:flex-end;gap:10px}

/* ── Auth ─────────────────────────────────────────────────────── */
.auth-page{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.auth-brand{
  background:var(--ink);
  padding:56px 52px;
  display:flex;flex-direction:column;justify-content:space-between;
  position:relative;overflow:hidden;
}
.auth-brand::before{content:'';position:absolute;width:480px;height:480px;border-radius:50%;background:var(--red);opacity:.13;top:-130px;right:-110px}
.auth-brand::after {content:'';position:absolute;width:280px;height:280px;border-radius:50%;background:var(--teal);opacity:.13;bottom:-60px;left:-60px}
.auth-brand-content{position:relative;z-index:1}
.auth-brand-logo{display:flex;align-items:center;gap:13px;margin-bottom:60px}
.auth-brand-logo-icon{width:42px;height:42px;background:var(--red);border-radius:12px;display:flex;align-items:center;justify-content:center}
.auth-brand-logo-icon svg{color:#fff;width:24px;height:24px}
.auth-brand-logo span{font-size:1.25rem;font-weight:800;color:#fff;letter-spacing:-.3px}
.auth-brand h2{font-size:2.4rem;font-weight:800;color:#fff;line-height:1.2;letter-spacing:-.6px;margin-bottom:16px}
.auth-brand p{color:rgba(255,255,255,.52);font-size:.93rem;line-height:1.75}
.auth-demo-box{position:relative;z-index:1;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:18px 20px;margin-top:32px}
.auth-demo-box h4{font-size:.78rem;font-weight:700;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px}
.auth-demo-row{font-size:.82rem;color:rgba(255,255,255,.75);padding:3px 0;font-family:var(--mono)}
.auth-form-panel{background:var(--white);display:flex;align-items:center;justify-content:center;padding:56px 52px}
.auth-form-box{width:100%;max-width:420px}
.auth-form-box h1{font-size:2rem;font-weight:800;color:var(--ink);letter-spacing:-.5px;margin-bottom:8px}
.auth-form-box .subtitle{color:var(--ink-3);font-size:.9rem;margin-bottom:34px;line-height:1.5}
.auth-link{font-size:.85rem;color:var(--ink-3);margin-top:20px;text-align:center}
.auth-link a{color:var(--red);font-weight:600}

/* ── VeriFACTU ────────────────────────────────────────────────── */
.verifactu-box{display:flex;gap:13px;align-items:flex-start;padding:14px 16px;border-radius:var(--r-sm)}
.verifactu-active {background:#ECFDF5;border:1.5px solid #6EE7B7}
.verifactu-pending{background:#FFFBEB;border:1.5px solid #FDE68A}
.verifactu-icon{font-size:22px;line-height:1;flex-shrink:0}
.verifactu-text{font-size:.83rem;line-height:1.6;color:var(--ink-2)}

/* ── Invoice builder ──────────────────────────────────────────── */
.invoice-layout{display:grid;grid-template-columns:1fr 310px;gap:24px;align-items:start}
.invoice-main{display:flex;flex-direction:column;gap:24px}
.invoice-sidebar{display:flex;flex-direction:column;gap:24px}
.card-sticky{position:sticky;top:calc(var(--top-h) + 16px)}

.invoice-lines-header{
  display:grid;grid-template-columns:1fr 80px 115px 90px 115px 36px;
  gap:8px;padding:10px 22px;
  background:#FAFAFA;border-bottom:1.5px solid var(--line);
  font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-3);
}
.invoice-line{
  display:grid;grid-template-columns:1fr 80px 115px 90px 115px 36px;
  gap:8px;padding:10px 22px;
  border-bottom:1px solid var(--line-2);
  align-items:start;position:relative;
}
.invoice-line:last-child{border-bottom:none}
.il-desc{position:relative}
.il-total-val{font-family:var(--mono);font-size:.85rem;font-weight:600;color:var(--ink);display:block;padding-top:10px}

.product-dropdown{
  position:absolute;top:100%;left:0;right:0;
  background:var(--white);
  border:1.5px solid var(--line);border-radius:var(--r-sm);
  box-shadow:var(--sh-lg);z-index:200;max-height:220px;overflow-y:auto;
}
.product-option{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 15px;cursor:pointer;font-size:.84rem;gap:12px;
  border-bottom:1px solid var(--line-2);
}
.product-option:last-child{border-bottom:none}
.product-option:hover{background:var(--bg)}
.po-name{font-weight:600;color:var(--ink)}
.po-price{font-family:var(--mono);color:var(--ink-3);white-space:nowrap}

.total-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:.86rem;color:var(--ink-2)}
.total-row-iva{font-size:.8rem;color:var(--ink-3)}
.total-row-main{border-top:2px solid var(--ink);margin-top:10px;padding-top:12px;font-size:1.15rem;font-weight:800;color:var(--ink);font-family:var(--mono)}

/* ── Dropdowns ────────────────────────────────────────────────── */
.dropdown-wrapper{position:relative;display:inline-block}
.dropdown-menu{
  display:none;position:absolute;right:0;top:calc(100% + 5px);
  background:var(--white);border:1.5px solid var(--line);border-radius:var(--r-sm);
  box-shadow:var(--sh-lg);min-width:190px;z-index:300;padding:5px;
}
.dropdown-menu.open{display:block}
.dropdown-item{
  display:flex;align-items:center;gap:9px;width:100%;
  padding:9px 12px;background:none;border:none;border-radius:6px;
  font-size:.84rem;color:var(--ink-2);cursor:pointer;text-align:left;
  font-family:var(--font);font-weight:500;
}
.dropdown-item:hover{background:var(--bg);color:var(--ink)}
.dropdown-item.text-danger{color:#C13515}
.dropdown-item.text-danger:hover{background:#FFF4F0}
.dropdown-divider{border:none;border-top:1px solid var(--line-2);margin:4px 0}

/* ── Tabs ─────────────────────────────────────────────────────── */
.tabs{display:flex;gap:2px;border-bottom:2px solid var(--line);margin-bottom:28px}
.tab-btn{
  padding:11px 20px;background:none;border:none;
  border-bottom:3px solid transparent;margin-bottom:-2px;
  font-size:.86rem;font-weight:600;color:var(--ink-3);
  cursor:pointer;transition:color var(--ease),border-color var(--ease);
}
.tab-btn:hover{color:var(--ink)}
.tab-btn.active{color:var(--red);border-bottom-color:var(--red)}
.tab-content{display:none}
.tab-content.active{display:block}

/* ── Grids ────────────────────────────────────────────────────── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}
.form-grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:28px;padding-top:24px;border-top:1.5px solid var(--line-2)}

/* ── Modelo 303 ───────────────────────────────────────────────── */
.modelo303{display:flex;flex-direction:column;gap:30px}
.m303-title{font-size:.88rem;font-weight:700;color:var(--ink);margin-bottom:14px;padding-bottom:9px;border-bottom:2px solid var(--line);text-transform:uppercase;letter-spacing:.04em}
.m303-result{border-radius:var(--r);padding:26px 30px;display:flex;flex-direction:column;gap:6px}
.m303-a-pagar   {background:var(--red-soft);border:2px solid #FFBDC8}
.m303-a-devolver{background:#ECFDF5;border:2px solid #6EE7B7}
.m303-result-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
.m303-result-value{font-size:2.5rem;font-weight:800;font-family:var(--mono)}
.m303-a-pagar    .m303-result-value{color:var(--red-dark)}
.m303-a-devolver .m303-result-value{color:#065F46}
.m303-result-sub{font-size:.79rem;color:var(--ink-3)}

/* ── Config ───────────────────────────────────────────────────── */
.user-avatar-lg{width:60px;height:60px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;flex-shrink:0}
.user-info-block{display:flex;align-items:center;gap:18px}
.stats-mini{display:flex;gap:32px;margin-top:10px}
.stats-mini-val{display:block;font-size:1.5rem;font-weight:800;font-family:var(--mono);color:var(--ink)}
.stats-mini-lbl{display:block;font-size:.72rem;color:var(--ink-3);margin-top:2px}

/* ── Utils ────────────────────────────────────────────────────── */
.row-inactive td{opacity:.45}
.text-danger {color:#C13515!important}
.text-muted  {color:var(--ink-3)!important}
.text-right  {text-align:right}
.text-center {text-align:center}
.text-sm     {font-size:.78rem}
.text-lg     {font-size:1.05rem}
.p-20        {padding:20px}
.mb-0{margin-bottom:0} .mb-1{margin-bottom:8px} .mb-2{margin-bottom:16px} .mb-3{margin-bottom:24px}
.mt-2{margin-top:16px} .mt-3{margin-top:24px}
.danger-bg{background:#FFF4F0}

/* ── Toasts ───────────────────────────────────────────────────── */
#toast-container{position:fixed;bottom:28px;right:28px;z-index:9999;display:flex;flex-direction:column;gap:10px}
.toast{
  padding:14px 20px;background:var(--ink);color:#fff;
  border-radius:var(--r-sm);font-size:.86rem;font-weight:600;
  box-shadow:var(--sh-lg);display:flex;align-items:center;gap:10px;
  min-width:280px;animation:toastIn .22s ease;
}
.toast.success{background:#065F46}
.toast.error  {background:#C13515}
.toast.warning{background:#92400E}
@keyframes toastIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

/* ── Scrollbar ────────────────────────────────────────────────── */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#D5D5D5;border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:#AAAAAA}

/* ── Responsive ───────────────────────────────────────────────── */
@media(max-width:1200px){
  .stats-row{grid-template-columns:repeat(3,1fr)}
  .invoice-layout{grid-template-columns:1fr}
  .card-sticky{position:static}
}
@media(max-width:900px){
  :root{--sidebar-w:0px}
  .sidebar{transform:translateX(-100%);width:260px;transition:transform .25s ease}
  .sidebar.open{transform:translateX(0);box-shadow:var(--sh-xl)}
  .main-content{margin-left:0}
  .hamburger{display:block}
  .form-grid-2col,.grid-2{grid-template-columns:1fr}
  .auth-page{grid-template-columns:1fr}
  .auth-brand{display:none}
  .auth-form-panel{padding:40px 28px}
  .topbar{padding:0 20px}
  .page-body{padding:24px 20px 48px}
}
@media(max-width:640px){
  .page-body{padding:16px 14px 40px}
  .stats-row,.stat-grid{grid-template-columns:1fr 1fr}
  .invoice-lines-header{display:none}
  .invoice-line{grid-template-columns:1fr 1fr}
  .il-desc{grid-column:1/-1}
  .form-row{flex-direction:column;gap:0}
  .form-row .form-group{margin-bottom:18px}
  .page-title{font-size:1.4rem}
  .topbar-title{font-size:.95rem}
}

/* ── Print ────────────────────────────────────────────────────── */
@media print{
  .sidebar,.topbar,.filter-bar,.no-print,.pagination,.page-actions{display:none!important}
  .main-content{margin-left:0}
  body{background:#fff}
  .card{box-shadow:none;border:1px solid #DDD}
}