*{box-sizing:border-box;font-family:Arial,sans-serif}body{margin:0;background:#f3f4f6;color:#111827}.auth-page{display:flex;min-height:100vh;align-items:center;justify-content:center}.auth-card,.panel{background:#fff;border-radius:12px;padding:1rem 1.25rem;box-shadow:0 2px 8px rgba(0,0,0,.08)}.auth-card{width:min(420px,92vw)}.form-grid{display:grid;gap:.8rem}.form-grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}label{display:grid;gap:.35rem;font-weight:600}input,select,button{padding:.6rem;border:1px solid #d1d5db;border-radius:8px}button{background:#1d4ed8;color:#fff;border:none;cursor:pointer}.app-layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.sidebar{background:#111827;color:#fff;padding:1.2rem}.sidebar nav{display:grid;gap:.5rem}.sidebar a{color:#c7d2fe;text-decoration:none}.content{padding:1rem}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.panel{margin-bottom:1rem}table{width:100%;border-collapse:collapse}th,td{padding:.55rem;border-bottom:1px solid #e5e7eb;text-align:left}.inline-form{display:flex;gap:.5rem}.alert{padding:.6rem;border-radius:8px}.alert-error{background:#fee2e2;color:#991b1b}.alert-success{background:#dcfce7;color:#166534}@media(max-width:800px){.app-layout{grid-template-columns:1fr}.sidebar{display:none}}

.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.badge{padding:.15rem .5rem;border-radius:999px;font-size:.8rem;color:#fff}.badge.pagato,.event.pagato{background:#15803d}.badge.da_pagare,.event.da_pagare{background:#1d4ed8}.badge.scaduto,.event.scaduto{background:#b91c1c}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem}.day{background:#fff;border:1px solid #e5e7eb;min-height:90px;padding:.4rem;border-radius:8px}.event{display:block;color:#fff;text-decoration:none;padding:.2rem .35rem;border-radius:6px;margin-top:.25rem;font-size:.8rem}textarea{padding:.6rem;border:1px solid #d1d5db;border-radius:8px;min-height:70px}

button.danger{background:#b91c1c}.color-dot{display:inline-block;width:10px;height:10px;border-radius:999px}