:root{--ims-ink:#1e1b4b;--ims-1:#4f46e5;--ims-2:#6d28d9;--ims-teal:#14b8a6;--ims-amber:#f59e0b;--ims-rose:#e11d48;--ims-bg:#f3f5fb;--bs-primary:#4f46e5;--bs-primary-rgb:79,70,229;--bs-link-color:#4338ca;--bs-link-hover-color:#312e81;--bs-body-font-family:"Poppins","Segoe UI",system-ui,sans-serif}
body.ims-body{background:var(--ims-bg);font-family:var(--bs-body-font-family);font-size:.94rem;color:#1f2937;min-height:100vh;display:flex;flex-direction:column}
.ims-main{flex:1}
body.guest{background:radial-gradient(circle at 15% 20%,#4f46e5 0,transparent 38%),radial-gradient(circle at 85% 75%,#14b8a6 0,transparent 32%),#0f172a}
.ims-nav{background:linear-gradient(90deg,#0f172a,#312e81 60%,#4f46e5);box-shadow:0 2px 12px rgba(15,23,42,.25)}
.ims-nav .navbar-brand{color:#fff;font-weight:700;letter-spacing:.2px}.ims-nav .navbar-brand i{color:#fbbf24}
.ims-nav .nav-link{color:rgba(255,255,255,.78);border-radius:8px;padding:.45rem .7rem;margin:0 1px;font-size:.88rem}
.ims-nav .nav-link:hover{color:#fff;background:rgba(255,255,255,.12)}.ims-nav .nav-link.active{color:#fff;background:rgba(255,255,255,.2);font-weight:600}
.ims-user{color:#e0e7ff;font-size:.85rem}
main h3{font-weight:700;color:var(--ims-ink);margin-bottom:1rem}main h3 small{font-size:.6em;font-weight:500}
main h5{font-weight:600;color:#312e81}main h6{font-weight:600;color:#4338ca;text-transform:uppercase;letter-spacing:.05em;font-size:.78rem}
.card{border:0;border-radius:14px;box-shadow:0 2px 10px rgba(30,27,75,.07)}
.row.g-3>[class*=col-]>.card{border-left:4px solid var(--ims-1);transition:transform .15s,box-shadow .15s}
.row.g-3>[class*=col-]>.card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(30,27,75,.13)}
.row.g-3>[class*=col-]:nth-child(2)>.card{border-left-color:var(--ims-teal)}.row.g-3>[class*=col-]:nth-child(3)>.card{border-left-color:var(--ims-amber)}
.row.g-3>[class*=col-]:nth-child(4)>.card{border-left-color:var(--ims-rose)}.row.g-3>[class*=col-]:nth-child(5)>.card{border-left-color:var(--ims-2)}.row.g-3>[class*=col-]:nth-child(6)>.card{border-left-color:#0ea5e9}
.card .fs-4,.card .fs-5,.card .fs-6{font-weight:700;color:var(--ims-ink)}
.card.mx-auto{max-width:420px;margin-top:3vh}
.auth-card{box-shadow:0 20px 50px rgba(0,0,0,.35);border-radius:18px}
.auth-logo{width:58px;height:58px;margin:0 auto 10px;border-radius:16px;background:linear-gradient(135deg,#4f46e5,#14b8a6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.7rem}
.btn{border-radius:10px;font-weight:500}
.btn-primary{--bs-btn-bg:#4f46e5;--bs-btn-border-color:#4f46e5;--bs-btn-hover-bg:#4338ca;--bs-btn-hover-border-color:#4338ca;--bs-btn-active-bg:#3730a3;--bs-btn-active-border-color:#3730a3;box-shadow:0 2px 6px rgba(79,70,229,.35)}
.btn-outline-primary{--bs-btn-color:#4f46e5;--bs-btn-border-color:#4f46e5;--bs-btn-hover-bg:#4f46e5;--bs-btn-hover-border-color:#4f46e5}
.form-control,.form-select{border-radius:10px;border-color:#d4d9ea}.form-control:focus,.form-select:focus{border-color:#6366f1;box-shadow:0 0 0 .2rem rgba(99,102,241,.2)}
.form-label{font-size:.8rem;font-weight:500;color:#4b5563;margin-bottom:.25rem}
.table{background:#fff;border-radius:12px;box-shadow:0 2px 10px rgba(30,27,75,.06);margin-bottom:1rem}
.table th{background:#eef0ff;color:#3730a3;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;border-bottom:0}
.table td{vertical-align:middle}.table tr:hover>td{background:#f8f9ff}
.table-responsive{border-radius:12px}.table-responsive>.table{margin-bottom:0}
.badge{font-weight:500;padding:.4em .65em;border-radius:20px}
.alert{border:0;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.ims-foot{background:#0f172a;color:#94a3b8;font-size:.78rem;text-align:center;padding:14px 0;margin-top:2rem}
@media (max-width:768px){main table.table{display:block;overflow-x:auto}.ims-nav .nav-link{padding:.6rem .8rem}}
@media print{body.ims-body{background:#fff!important}.card{box-shadow:none!important}.row.g-3>[class*=col-]>.card{border-left:0}main{padding:0!important}.table{box-shadow:none}}
/* ---- responsive ---- */
img,svg,video{max-width:100%;height:auto}
@media (max-width:991.98px){.ims-nav .navbar-collapse{padding:.6rem 0}.ims-nav .nav-link{padding:.65rem .8rem}.ims-user{display:block;margin:.4rem 0}}
@media (max-width:767.98px){body.ims-body{font-size:.9rem}main h3{font-size:1.25rem}main h5{font-size:1rem}.ims-main{padding-top:1rem!important;padding-bottom:1rem!important}
 .card-body{padding:.9rem}.btn{padding:.5rem .8rem}.btn-sm{padding:.4rem .6rem}.form-control,.form-select{font-size:16px}
 .table th,.table td{padding:.45rem .5rem;font-size:.82rem}.float-end{float:none!important;display:inline-block;margin:.3rem 0}.card.mx-auto{margin-top:1rem}
 .position-sticky.bottom-0{bottom:0!important;border-radius:12px 12px 0 0}.auth-card{border-radius:14px}}
@media (min-width:1600px){body.ims-body{font-size:1rem}}
.ims-nav .navbar-brand{display:flex;align-items:center;gap:8px;white-space:normal;font-size:1rem}.ims-nav .navbar-brand img{border-radius:50%;background:#fff;padding:1px}