:root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#172033;background:#f4f7fb}*{box-sizing:border-box}body{margin:0}header{background:#0b2742;color:#fff;padding:14px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.brand{font-weight:800;font-size:1.15rem}nav{display:flex;gap:14px;flex-wrap:wrap}nav a{color:#fff;text-decoration:none;font-size:.92rem}main{max-width:1200px;margin:30px auto;padding:0 18px}h1{margin-top:0}.panel,.login-card{background:#fff;padding:22px;border-radius:12px;box-shadow:0 2px 12px #17203314;margin:18px 0}.login-card{max-width:420px;margin:10vh auto}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid2 label,.summary label,label{display:flex;flex-direction:column;gap:6px;font-weight:600}input,select{padding:11px;border:1px solid #ccd5e0;border-radius:8px;font:inherit;background:#fff}button,.button{background:#0b6ea8;color:white;border:0;border-radius:8px;padding:11px 16px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}.danger{background:#b42318}.small{padding:7px 10px;font-size:.85rem}.alert{padding:12px 15px;border-radius:8px;margin-bottom:12px}.success{background:#dcfce7;color:#166534}.danger{color:#fff}.alert.danger{background:#fee2e2;color:#991b1b}.muted,small{color:#667085}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.cards>div{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 12px #17203314}.cards span,.cards strong{display:block}.cards strong{font-size:2rem;margin-top:8px}.danger-card strong{color:#b42318}.gear-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.gear-choice{display:block!important;padding:15px;border:1px solid #d5dce5;border-radius:10px;background:#fff}.gear-choice input{margin-right:8px}.summary{margin-top:20px;padding:18px;background:#eaf3f8;border-radius:10px;display:grid;gap:12px}.summary>div{font-size:1.3rem}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden}th,td{text-align:left;padding:12px;border-bottom:1px solid #e8edf2;vertical-align:top}th{background:#eef3f7}.inactive{opacity:.55}.title-row{display:flex;justify-content:space-between;align-items:center;gap:15px}@media(max-width:800px){.cards,.gear-grid{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}}@media(max-width:520px){.cards,.gear-grid{grid-template-columns:1fr}nav{width:100%}}

.user-name{font-weight:600;margin-left:auto;margin-right:1rem;white-space:nowrap}.user-name + nav{margin-left:0}
.rental-item-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.rental-item-row:last-child{margin-bottom:0}.status-returned{color:#166534;font-weight:700}.status-partial{color:#9a6700;font-weight:700}.status-overdue{color:#b42318;font-weight:700}