/* =========================================
KM SCHEMA — CLEAN BASE
========================================= */

.km-schema{width:100%;}

/* WEEK HEADER */

.km-weekdays{
display:grid;
grid-template-columns:repeat(7,1fr);
gap:10px;
margin-bottom:10px;
margin-left:calc(40px + 10px);
font-weight:600;
font-size:13px;
text-align:center;
}

.km-week-row{
display:grid;
grid-template-columns:40px repeat(7,1fr);
gap:10px;
margin-bottom:14px;
align-items:start;
}

.km-week-label{
font-size:13px;
font-weight:700;
padding-top:8px;
}

/* DAY CARD */

.km-day{
position:relative;
background:#fff;
border-radius:14px;
min-height:140px;
padding:10px 10px 34px 10px;
box-shadow:0 8px 22px rgba(0,0,0,.06);

--km-ribbon-color:transparent;
--km-child-ribbon-color:transparent;
--km-child2-ribbon-color:transparent;
}

.km-day-number{
font-size:11px;
color:#9ca3af;
}

/* PERSON COLORS */

:root{
--km-person-1:#16a34a;
--km-person-2:#14b8a6;
--km-person-3:#f59e0b;
--km-person-4:#7c3aed;
}

.km-day.person-1{--km-ribbon-color:var(--km-person-1);}
.km-day.person-2{--km-ribbon-color:var(--km-person-2);}

.km-day.child-person-3{--km-child-ribbon-color:var(--km-person-3);}
.km-day.child-person-4{--km-child-ribbon-color:var(--km-person-4);}

.km-day.child2-person-3{--km-child2-ribbon-color:var(--km-person-3);}
.km-day.child2-person-4{--km-child2-ribbon-color:var(--km-person-4);}

/* TRIPLE RIBBON — SAFE */

.km-day::before{
content:"";
position:absolute;
top:18px;
left:10px;
height:18px;
width:80%;
border-radius:999px;

background:
linear-gradient(to right,
var(--km-ribbon-color) 0%,
var(--km-ribbon-color) 33.33%,
var(--km-child-ribbon-color) 33.33%,
var(--km-child-ribbon-color) 66.66%,
var(--km-child2-ribbon-color) 66.66%,
var(--km-child2-ribbon-color) 100%);
}

.km-day.half-day::before{width:42%;}
.km-day.quarter-day::before{width:22%;}

/* ICON ROW */

.km-day-icons{
position:absolute;
bottom:6px;
left:8px;
right:8px;
display:flex;
gap:6px;
font-size:13px;
}

.km-video-icon{margin-left:auto;}

/* POPUP */

.km-popup{
position:fixed;
inset:0;
background:rgba(0,0,0,.35);
display:none;
align-items:center;
justify-content:center;
z-index:9999;
}

.km-popup.show{display:flex;}

.km-popup-box{
background:#fff;
border-radius:16px;
padding:18px;
min-width:260px;
max-width:420px;
box-shadow:0 20px 50px rgba(0,0,0,.25);
font-size:14px;
position:relative;
}

.km-popup-close{
position:absolute;
right:10px;
top:6px;
border:0;
background:none;
font-size:20px;
cursor:pointer;
}

/* MOBILE */

@media (max-width:520px){

.km-week-row{
grid-template-columns:26px repeat(7,1fr);
gap:4px;
}

.km-weekdays{
gap:4px;
margin-left:calc(26px + 4px);
}

.km-day{
min-height:120px;
padding:6px 6px 30px;
}

.km-day::before{left:8px;width:78%;}
}