/* Unified navigation, scoped to avoid altering scanner dialogs. */
.app-header{padding:16px 28px;min-height:90px}.app-header .salazar{width:225px}
.has-menu #main-content{margin-left:248px;max-width:1600px;padding:28px 32px 60px;min-width:0}
.app-menu{position:fixed;top:100px;bottom:0;left:0;width:248px;padding:10px 18px 26px;overflow-y:auto;background:#fff;border-right:1px solid #dce4ec;z-index:10}
.app-menu nav{display:flex;flex-direction:column;gap:4px;overflow:visible;white-space:normal;padding:12px 0;border-bottom:1px solid #edf1f5}
.app-menu nav h2{font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;color:#62768b;margin:4px 12px 8px}
.app-menu nav a{background:transparent;white-space:normal;border-radius:8px;padding:10px 12px;font-size:.91rem}
.app-menu nav a:hover{background:#f0f6fc}.app-menu nav a.current{background:#e5f1ff;color:#005db3;font-weight:700;box-shadow:inset 3px 0 #0075ff}
.menu-heading,.menu-toggle,.menu-backdrop{display:none}.app-footer{display:flex;align-items:center;justify-content:center;gap:16px}.has-menu .app-footer{margin-left:248px}
.nubyte-logo{display:block;width:105px;height:28px;overflow:hidden;position:relative;background:white;border-radius:3px}
.nubyte-logo img{position:absolute;width:161px;max-width:none;height:auto;left:-26px;top:-19px}
.period-options,.export-actions{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.period-options a,.export-actions a{display:inline-block;text-decoration:none;border:1px solid #b8cbdc;border-radius:8px;padding:10px 14px;background:white}.export-actions a.primary{background:#006bb6;color:white}
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0}.kpi{padding:18px;border:1px solid #d8e4ed;border-radius:10px;background:white}.kpi strong{display:block;font-size:1.7rem;margin:8px 0}.kpi small{color:#576a7f}
.stock-table,.period-table{overflow:auto}.stock-table table,.period-table table{width:100%;border-collapse:collapse}.stock-table th,.stock-table td,.period-table th,.period-table td{padding:12px;border-bottom:1px solid #dce5ef;text-align:left;white-space:nowrap}
.cd-thumb{width:120px;height:90px;object-fit:contain;background:#f3f5f7}.cd-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.copy-mail{width:100%;min-height:285px;font-weight:400;white-space:pre-wrap}.field-error{border:2px solid #b42318!important}.danger{color:#a32424}.single-action{margin-top:16px}
@media(min-width:901px){.app-header{position:sticky;top:0;z-index:11;height:100px}.app-menu{top:100px}.has-menu .app-header .account{margin-left:auto}}
@media(max-width:900px){.app-header{padding:14px 18px;flex-direction:row;flex-wrap:wrap;gap:10px}.app-header .salazar{width:180px}.app-header .account{font-size:.82rem;width:auto;gap:10px}.has-menu #main-content{margin-left:0;padding:18px 16px 40px}.has-menu .app-footer{margin-left:0}.menu-toggle{display:block;margin:12px 16px 0;background:white;min-width:100px}.app-menu{top:0;bottom:0;width:min(300px,85vw);z-index:52;transform:translateX(-102%);visibility:hidden;transition:transform .18s ease,visibility .18s}.menu-open .app-menu{transform:translateX(0);visibility:visible}.menu-heading{display:flex;align-items:center;justify-content:space-between;padding:8px 0}.menu-heading button{padding:4px 10px;background:transparent;border:0}.menu-backdrop:not([hidden]){display:block;position:fixed;inset:0;z-index:51;background:#091e39aa;border:0;border-radius:0}.menu-open{overflow:hidden}.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cd-fields{grid-template-columns:1fr}.kpi strong{font-size:1.35rem}.period-options a,.export-actions a{flex:1;text-align:center}.datebar label{min-width:120px}}
@media(prefers-reduced-motion:reduce){.app-menu{transition:none}}
@media print{.app-header,.app-menu,.menu-toggle,.app-footer{display:none!important}.has-menu #main-content{margin:0;padding:0}}