/* ================= GLOBAL BODY ================= */
body{
    font-family:"Segoe UI",Tahoma,Geneva,Verdana,sans-serif;
    margin:0;
    background:#f4f7fb;
}

/* ================= LOGIN PAGE ONLY ================= */
body.login-page{
    height:100vh;

    background:
        radial-gradient(circle at top left, rgba(26,115,232,0.35), transparent 45%),
        radial-gradient(circle at bottom right, rgba(26,163,111,0.20), transparent 45%),
        linear-gradient(135deg,#eaf2ff,#f7fbff);

    display:flex;
    align-items:center;
    justify-content:center;
}

/* ================= LOGIN CARD ================= */
.login-card{
    width:380px;
    padding:40px;
    border-radius:18px;
    background:rgba(255,255,255,0.55);
    backdrop-filter:blur(16px);
    border:1px solid rgba(255,255,255,0.7);
    box-shadow:0 10px 30px rgba(0,0,0,0.12);
}

.login-logo{text-align:center;margin-bottom:20px;}
.login-logo img{max-height:70px;}
.login-title{text-align:center;font-weight:600;color:#1a3c6e;margin-bottom:25px;}
.login-footer{text-align:center;margin-top:18px;font-size:13px;color:#6c757d;}

/* ================= HEADER ================= */
.topbar{
    height:64px;
    background:#1a73e8;
    color:white;
    display:flex;
    align-items:center;
    padding:0 20px;
}

.topbar .logo img{height:42px;}

.center-title{
    flex:1;
    text-align:center;
    font-weight:600;
    font-size:18px;
}

.user-menu a{color:white;font-weight:500;}

/* ================= LAYOUT ================= */
.layout{
    display:flex;
    min-height:calc(100vh - 64px);
}

.sidebar{
    width:250px;
    background:linear-gradient(180deg,#1a73e8,#155ec4);
    color:white;
    padding-top:18px;
}

.sidebar a{
    display:block;
    color:white;
    padding:12px 22px;
    text-decoration:none;
}

.sidebar a:hover,
.sidebar a.active{
    background:rgba(255,255,255,0.2);
    font-weight:600;
}

.sidebar .section{
    padding:10px 22px;
    font-size:12px;
    opacity:.8;
    margin-top:10px;
}

.content{
    flex:1;
    padding:25px;
}

/* ================= KPI CARDS ================= */
.kpi-card{
    border-radius:14px;
    border:none;
    box-shadow:0 6px 18px rgba(0,0,0,0.06);
}

.kpi-title{font-size:14px;color:#6c757d;}
.kpi-value{font-size:28px;font-weight:600;}

.kpi-blue{background:#e8f0fe;}
.kpi-green{background:#e6f7f1;}
.kpi-orange{background:#fff4e5;}
.kpi-red{background:#fdecea;}

/* ================= FORM ================= */
.form-control{border-radius:10px;height:44px;}
.form-control:focus{box-shadow:0 0 0 2px rgba(26,115,232,0.15);border-color:#1a73e8;}

.btn-login{
    background:#1a73e8;
    border:none;
    border-radius:10px;
    height:44px;
    font-weight:600;
    color:white;
}
.btn-login:hover{background:#155ec4;}
.modal-xl{
    max-width:95%;
}

.modal-body{
    overflow-x:auto;
}

.modal-body table{
    min-width:900px;
}