/* ============================================================ VARIABLES */
:root {
  --primary:      #ea580c;
  --primary-dark: #c2410c;
  --primary-light:#fff7ed;
  --danger:       #ef4444;
  --danger-dark:  #dc2626;
  --success-bg:   #dcfce7; --success-txt: #166534;
  --warning-bg:   #fef3c7; --warning-txt: #92400e;
  --info-bg:      #dbeafe; --info-txt:    #1e40af;
  --gray-bg:      #f1f5f9; --gray-txt:    #475569;
  --border:       #e2e8f0;
  --text:         #1e293b;
  --text-muted:   #64748b;
  --bg:           #f8fafc;
  --white:        #ffffff;
  --sidebar-w:    220px;
  --radius:       8px;
  --radius-sm:    6px;
  --shadow:       0 1px 3px rgba(0,0,0,.08);
  --font: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
input,select,textarea,button{font-family:inherit;font-size:inherit}

/* ============================================================ UTILS */
.hidden{display:none!important}
.text-right{text-align:right}
.text-center{text-align:center}

/* ============================================================ BUTTONS */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:var(--radius-sm);font-weight:500;cursor:pointer;transition:background .15s,opacity .15s;white-space:nowrap}
.btn:disabled{opacity:.6;cursor:not-allowed}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover:not(:disabled){background:var(--primary-dark)}
.btn-secondary{background:var(--primary-light);color:var(--primary)}
.btn-secondary:hover:not(:disabled){background:#dbeafe}
.btn-ghost{background:transparent;color:var(--text-muted)}
.btn-ghost:hover:not(:disabled){background:var(--border);color:var(--text)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover:not(:disabled){background:var(--danger-dark)}
.btn-sm{padding:5px 12px;font-size:.85rem}
.btn-full{width:100%;justify-content:center}

/* ============================================================ FORMS */
.field{display:flex;flex-direction:column;gap:4px}
.label{font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}
.label.required::after{content:' *';color:var(--danger)}
.input{padding:9px 12px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--white);color:var(--text);transition:border-color .15s,box-shadow .15s;width:100%}
.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(234,88,12,.12)}
.input:disabled{background:var(--bg);color:var(--text-muted);cursor:not-allowed}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:34px}
.textarea{resize:vertical;min-height:72px}
.input-with-suffix{position:relative;display:flex;align-items:center}
.input-with-suffix .input{padding-right:32px}
.suffix{position:absolute;right:10px;color:var(--text-muted);font-size:.85rem;pointer-events:none}
.form-grid-3{display:grid;grid-template-columns:150px 1fr 150px;gap:16px}
.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:680px){.form-grid-3,.form-grid-2{grid-template-columns:1fr}}

/* ============================================================ ALERTS */
.alert{padding:10px 14px;border-radius:var(--radius-sm);font-size:.88rem}
.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}

/* ============================================================ LOGIN */
.login-bg{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1e293b 0%,#ea580c 100%);padding:24px}
.login-card{background:var(--white);border-radius:12px;padding:40px;width:100%;max-width:400px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.login-logo{display:flex;justify-content:center;color:var(--primary);margin-bottom:16px}
.login-title{text-align:center;font-size:1.5rem;font-weight:700;margin-bottom:4px}
.login-subtitle{text-align:center;color:var(--text-muted);font-size:.9rem;margin-bottom:28px}

/* ============================================================ APP LAYOUT */
.app{display:flex;min-height:100vh}

/* Sidebar */
.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);background:#1e293b;color:#fff;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar-brand{padding:18px 16px 16px;font-weight:700;font-size:.92rem;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:10px;color:#fff;white-space:nowrap;overflow:hidden}
.sidebar-brand span{overflow:hidden;text-overflow:ellipsis}
.sidebar-nav{padding:10px 8px;flex:1}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:rgba(255,255,255,.65);text-decoration:none;font-size:.88rem;font-weight:500;cursor:pointer;transition:all .15s;margin-bottom:2px;border:none;background:none;width:100%;text-align:left}
.nav-item:hover{background:rgba(255,255,255,.1);color:#fff}
.nav-item.active{background:var(--primary);color:#fff}
.sidebar-footer{padding:12px 10px;border-top:1px solid rgba(255,255,255,.1)}
.sidebar-user{padding:4px 6px 8px;font-size:.82rem}
.sidebar-user span:first-child{display:block;color:#fff;font-weight:600}
.sidebar-user span:last-child{color:rgba(255,255,255,.45);font-size:.75rem}
.sidebar-settings{display:flex;align-items:center;gap:8px;width:100%;padding:7px 10px;background:transparent;border:none;color:rgba(255,255,255,.55);font-size:.82rem;cursor:pointer;border-radius:var(--radius-sm);transition:all .15s;margin-bottom:6px;text-align:left}
.sidebar-settings:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar-logout{width:100%;justify-content:center;padding:7px}

/* Content */
.app-content{flex:1;overflow-y:auto;background:var(--bg)}
.app-section{padding:28px;max-width:1180px;margin:0 auto}

/* ============================================================ PAGE HEADERS */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px;gap:16px}
.page-header-left{display:flex;align-items:center;gap:10px}
.page-title{font-size:1.35rem;font-weight:700;line-height:1.2}
.page-subtitle{color:var(--text-muted);font-size:.85rem;margin-top:2px}

/* ============================================================ FILTER BAR */
.filter-bar{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
.filter-btn{padding:5px 14px;border:1.5px solid var(--border);border-radius:20px;background:var(--white);color:var(--text-muted);font-size:.83rem;font-weight:500;cursor:pointer;transition:all .15s}
.filter-btn:hover{border-color:var(--primary);color:var(--primary)}
.filter-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}
.search-orders{margin-left:auto;padding:5px 12px;border:1.5px solid var(--border);border-radius:20px;font-size:.83rem;outline:none;background:var(--white);color:var(--text);width:210px;transition:border-color .15s}
.search-orders:focus{border-color:var(--primary)}

/* ============================================================ TABLES */
.table-wrap{background:var(--white);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden;box-shadow:var(--shadow)}
.table{width:100%;border-collapse:collapse;font-size:.88rem}
.table thead th{padding:10px 14px;background:var(--bg);font-size:.76rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap}
.table tbody tr{border-bottom:1px solid var(--border);transition:background .1s}
.table tbody tr:last-child{border-bottom:none}
.table tbody tr:hover{background:var(--primary-light)}
.table tbody td{padding:11px 14px;vertical-align:middle}
.order-num{font-weight:700;font-family:'SF Mono','Fira Code',monospace;color:var(--primary);font-size:.92rem}

/* ============================================================ BADGES */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.76rem;font-weight:600;white-space:nowrap}
.badge-warning{background:var(--warning-bg);color:var(--warning-txt)}
.badge-info{background:var(--info-bg);color:var(--info-txt)}
.badge-success{background:var(--success-bg);color:var(--success-txt)}
.badge-default{background:var(--gray-bg);color:var(--gray-txt)}
.badge-admin{background:#f0fdf4;color:#15803d}
.badge-vendor{background:#f5f3ff;color:#6d28d9}
.badge-partial{background:#fff7ed;color:#c2410c}

/* ============================================================ ACTION BUTTONS */
.btn-icon{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:none;border-radius:var(--radius-sm);background:transparent;cursor:pointer;transition:background .12s;font-size:.85rem}
.btn-icon:hover{background:var(--border)}
.btn-icon.btn-delete:hover{background:#fee2e2}

/* ============================================================ EMPTY STATES */
.empty-state{display:flex;flex-direction:column;align-items:center;gap:12px;padding:50px 24px;color:var(--text-muted);font-size:.92rem}
.empty-items{text-align:center;padding:24px;color:var(--text-muted);font-size:.88rem;background:var(--bg);border-radius:var(--radius-sm);border:1.5px dashed var(--border)}

/* ============================================================ CARDS */
.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px;overflow:hidden}
.card-header{padding:13px 18px;font-weight:600;font-size:.88rem;border-bottom:1px solid var(--border);background:var(--bg)}
.card-header-flex{display:flex;align-items:center;justify-content:space-between}
.card-body{padding:18px}

/* ============================================================ ITEMS TABLE */
.items-table-wrap{overflow-x:auto;border-radius:var(--radius-sm);border:1px solid var(--border)}
.items-table thead th{padding:8px 10px;font-size:.74rem}
.items-table tbody tr{cursor:default}
.items-table tbody tr:hover{background:transparent}
.items-table tbody td{padding:7px 8px}
.items-table .input{padding:6px 8px;font-size:.86rem}
.item-subtotal-cell{text-align:right;font-weight:600;white-space:nowrap}
.btn-remove{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;border-radius:50%;background:transparent;color:var(--text-muted);font-size:1.1rem;cursor:pointer;transition:all .12s;line-height:1}
.btn-remove:hover{background:#fee2e2;color:var(--danger)}

/* ============================================================ TOTALS */
.totals-layout{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.discount-field{min-width:250px}
.discount-field .input{max-width:160px}
.discounts-grid{display:grid;grid-template-columns:auto 110px 1fr;gap:5px 10px;align-items:center;min-width:260px}
.disc-amt{font-size:.85rem;color:var(--danger);text-align:right;white-space:nowrap;font-weight:500}
.totals-box{min-width:260px;display:flex;flex-direction:column;gap:7px}
.total-row{display:flex;justify-content:space-between;align-items:center;font-size:.88rem;color:var(--text-muted)}
.total-value{font-weight:500;color:var(--text)}
.total-discount{color:var(--danger)}
.total-final-row{border-top:2px solid var(--border);padding-top:9px;margin-top:3px}
.total-label{font-size:.95rem;font-weight:700;color:var(--text)}
.total-final{font-size:1.25rem;font-weight:700;color:var(--primary)}

/* ============================================================ FORM ACTIONS */
.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px;padding-bottom:6px}

/* ============================================================ STATS */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
@media(max-width:900px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
.stat-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.stat-value{font-size:1.6rem;font-weight:700;color:var(--primary);line-height:1.1}
.stat-label{font-size:.78rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:5px}

/* ============================================================ CHARTS */
.charts-row{display:flex;gap:14px;margin-bottom:18px}
@media(max-width:800px){.charts-row{flex-direction:column}}

/* ============================================================ MODALS */
.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:200;padding:24px;animation:fadeIn .15s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{background:var(--white);border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.2);width:100%;max-width:400px;overflow:hidden;animation:scaleIn .15s ease}
@keyframes scaleIn{from{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}
.modal-header{padding:18px 20px 14px;border-bottom:1px solid var(--border);font-weight:600;font-size:1rem}
.modal-form-body{padding:18px 20px}
.modal-body{padding:24px 20px 16px;display:flex;align-items:flex-start;gap:14px}
.modal-icon{flex-shrink:0;margin-top:2px}
.modal-body p{font-size:.93rem;line-height:1.5}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;padding:13px 18px;border-top:1px solid var(--border);background:var(--bg)}
.delivery-complete-toggle{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#fff7ed;border:1.5px solid #fed7aa;border-radius:var(--radius-sm);margin-bottom:14px;cursor:pointer;font-weight:600;color:#c2410c;font-size:.9rem;user-select:none}
.delivery-complete-toggle input[type=checkbox]{width:16px;height:16px;accent-color:#ea580c;cursor:pointer;flex-shrink:0}
.delivery-complete-toggle.active{background:#fed7aa;border-color:#ea580c}

/* ============================================================ TOAST */
.toast{position:fixed;bottom:24px;right:24px;padding:12px 20px;border-radius:var(--radius);font-weight:500;font-size:.88rem;box-shadow:0 8px 24px rgba(0,0,0,.15);z-index:1000;animation:slideUp .2s ease;max-width:360px}
.toast-success{background:#1a7a4a;color:#fff}
.toast-error{background:var(--danger);color:#fff}
.toast-info{background:var(--primary);color:#fff}
@keyframes slideUp{from{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}

/* ============================================================ DELIVERY HISTORY */
.delivery-entry{padding:12px 16px;border-bottom:1px solid var(--border)}
.delivery-entry:last-child{border-bottom:none}
.delivery-entry-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.delivery-num{font-weight:600;font-size:.88rem;color:var(--primary)}
.delivery-date{font-size:.8rem;color:var(--text-muted)}
.delivery-items-list{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:4px}
.delivery-item-chip{font-size:.82rem;padding:2px 10px;background:var(--primary-light);color:var(--primary);border-radius:20px}
.delivery-notes{font-size:.82rem;color:var(--text-muted);margin-top:4px;font-style:italic}

/* ============================================================ STOCK */
.badge-stock-ok { background:#dcfce7;color:#166534;padding:2px 10px;border-radius:20px;font-size:.78rem;font-weight:700;display:inline-block }
.badge-stock-low{ background:#fef3c7;color:#92400e;padding:2px 10px;border-radius:20px;font-size:.78rem;font-weight:700;display:inline-block }
.badge-stock-out{ background:#fee2e2;color:#991b1b;padding:2px 10px;border-radius:20px;font-size:.78rem;font-weight:700;display:inline-block }
tr.stock-low td { background:#fffbeb }
tr.stock-critical td { background:#fff1f2 }

.stock-alerts-banner{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
  padding:12px 16px;margin-bottom:18px;
  background:#fef3c7;border:1px solid #f59e0b;border-radius:var(--radius);
  font-size:.88rem;color:#78350f
}
.import-error{
  padding:10px 14px;background:#fff1f2;border:1px solid #fca5a5;
  border-radius:var(--radius-sm);color:#991b1b;font-size:.86rem;
  line-height:1.55;margin-bottom:14px
}
.alert-chip{
  background:#fff;border:1px solid #f59e0b;border-radius:20px;
  padding:1px 10px;font-size:.82rem;color:#92400e
}

/* ============================================================ ACCOUNT CURRENT */
.account-summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:4px}
@media(max-width:600px){.account-summary-grid{grid-template-columns:1fr}}
.account-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow)}
.account-card-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:6px}
.account-card-value{font-size:1.5rem;font-weight:700;color:var(--text)}
.account-card-debt{border-left:4px solid var(--danger)}
.account-card-debt .account-card-value{color:var(--danger)}
.account-card-paid{border-left:4px solid var(--success-txt)}
.account-card-paid .account-card-value{color:var(--success-txt)}
.account-card-credit{border-left:4px solid var(--primary)}
.account-card-credit .account-card-value{color:var(--primary)}

/* ============================================================ RANKINGS */
.rankings-section-header{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;margin:24px 0 14px;
}
.rankings-title{font-size:1rem;font-weight:700;color:var(--text)}
.rankings-filter{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rankings-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ranking-full{grid-column:1/-1}
.ranking-half{}
@media(max-width:860px){.rankings-grid{grid-template-columns:1fr}.ranking-half{grid-column:auto}}

/* ============================================================ RESPONSIVE / MOBILE */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:149}
.btn-hamburger{display:none;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:transparent;color:var(--text);cursor:pointer;border-radius:var(--radius-sm);flex-shrink:0}
.btn-hamburger:hover{background:var(--border)}
.mobile-header{display:none;align-items:center;gap:12px;padding:10px 16px;background:var(--white);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.mobile-company-name{font-weight:700;font-size:.95rem;color:var(--text);flex:1}

/* ── Compras module ─────────────────────────────────────────── */
.compras-tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:20px;flex-wrap:wrap}
.compras-tab{background:none;border:none;padding:8px 16px;font-size:.9rem;cursor:pointer;color:var(--text-muted);border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .15s,border-color .15s}
.compras-tab:hover{color:var(--text)}
.compras-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.compras-pane{animation:fadeIn .15s ease}
.contable-tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:20px;flex-wrap:wrap}
.contable-tab{background:none;border:none;padding:8px 16px;font-size:.9rem;cursor:pointer;color:var(--text-muted);border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .15s,border-color .15s}
.contable-tab:hover{color:var(--text)}
.contable-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.contable-pane{animation:fadeIn .15s ease}

.finance-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:8px}
.finance-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px 20px;cursor:default}
.finance-card-positive{border-left:4px solid var(--success)}
.finance-card-negative{border-left:4px solid var(--error)}
.finance-card-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:6px}
.finance-card-value{font-size:1.4rem;font-weight:700}

.purchase-item-row{display:flex;align-items:center;gap:8px;margin-bottom:6px}

/* ── Balance view ───────────────────────────────────────────── */
.balance-section{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--white)}
.balance-section-title{padding:8px 14px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:#f1f5f9;color:var(--text-muted);border-bottom:1px solid var(--border)}
.balance-row{display:flex;justify-content:space-between;align-items:center;padding:9px 14px;border-bottom:1px solid var(--border)}
.balance-row:last-child{border-bottom:none}
.balance-indent{padding-left:28px;background:#fafbfc}
.balance-subtotal{font-style:italic;color:var(--text-muted)}
.balance-total{font-weight:700;background:#f8fafc;border-top:2px solid var(--border)!important}
.balance-net{font-weight:700;font-size:1.05rem}
.balance-section-net{background:var(--primary-light);border-color:var(--primary)}
.balance-amount{font-weight:600;font-variant-numeric:tabular-nums}

@media(max-width:768px){
  /* Sidebar */
  .sidebar{position:fixed;left:0;top:0;height:100vh;z-index:150;transform:translateX(-100%);transition:transform .25s ease}
  .sidebar.open{transform:translateX(0)}
  .sidebar-overlay.open{display:block}

  /* Mobile header */
  .mobile-header{display:flex}
  .btn-hamburger{display:flex}

  /* Content */
  .app-content{width:100%}
  .app-section{padding:14px}

  /* Page header */
  .page-header{flex-wrap:wrap;gap:8px}
  .page-header .btn{font-size:.82rem;padding:7px 11px}

  /* Filter bar: scrollable horizontally */
  .filter-bar{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}
  .filter-bar::-webkit-scrollbar{height:3px}
  .search-orders{min-width:160px;flex-shrink:0;margin-left:6px}

  /* Tables: horizontal scroll */
  .table-wrap{overflow-x:auto}

  /* Cards */
  .card-header-flex{flex-wrap:wrap;gap:6px}

  /* Stats */
  .stats-grid{grid-template-columns:1fr 1fr}

  /* Charts */
  .charts-row{flex-direction:column}

  /* Rankings */
  .rankings-grid{grid-template-columns:1fr}
  .rankings-section-header{flex-direction:column;align-items:flex-start}
  .rankings-filter{width:100%}
  .rankings-filter input[type=date]{flex:1;min-width:0}

  /* Modals */
  .modal-overlay{padding:8px;align-items:flex-end}
  .modal{max-width:100%!important;border-radius:12px 12px 0 0}
  @keyframes scaleIn{from{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}

  /* Form grids already have 680px breakpoint - reinforce */
  .form-grid-3,.form-grid-2{grid-template-columns:1fr}

  /* Totals layout */
  .totals-layout{flex-direction:column}
  .totals-box{min-width:unset;width:100%}

  /* Form actions */
  .form-actions{flex-direction:column-reverse;gap:8px}
  .form-actions .btn{width:100%;justify-content:center}

  /* Stock alerts */
  .stock-alerts-banner{flex-direction:column;align-items:flex-start}

  /* Touch-friendly icon buttons */
  .btn-icon{width:36px;height:36px}

  /* Hide some table columns on mobile */
  .col-mobile-hide{display:none}

  /* Delivery complete toggle */
  .delivery-complete-toggle{font-size:.85rem}

  /* Compras tabs */
  .compras-tabs,.contable-tabs{flex-wrap:wrap}
  .purchase-item-row{flex-wrap:wrap;gap:4px}
  .purchase-item-row .input{min-width:0}
  .finance-grid{grid-template-columns:1fr 1fr}
}