:root
{
    --ink: #0f2438;
    --ink-soft: #3a4d61;
    --muted: #6b7d90;
    --line: #e2e8ef;
    --line-strong: #cdd7e1;
    --bg: #eef2f6;
    --card: #ffffff;
    --primary: #0F766E;
    --primary-dark: #115E59;
    --primary-tint: #CCFBF1;
    --accent: #1fa37a;
    --accent-tint: #e2f4ec;
    --amber: #c9781d;
    --amber-tint: #fbefda;
    --violet: #5b46b3;
    --violet-tint: #ece7fb;
    --blue: #2b5fa8;
    --blue-tint: #e5eefb;
    --danger: #d64550;
    --danger-tint: #fbe6e8;
    --radius: 14px;
    --radius-sm: 9px;
    --shadow: 0 1px 2px rgba(15, 36, 56, .04), 0 8px 24px rgba(15, 36, 56, .06);
    --shadow-lg: 0 24px 60px rgba(15, 36, 56, .22);
}

*
{
    box-sizing: border-box
}

body
{
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    margin: 0
}

h1,
h2,
h3,
.wordmark,
.kpi-val
{
    font-family: "Space Grotesk", "Inter", sans-serif;
    letter-spacing: -.01em
}

/* ---------- top bar ---------- */
.appbar
{
    background: var(--ink);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 0 28px;
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 20
}

.brand
{
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    text-decoration: none
}

.monogram
{
    width: 38px;
    height: 38px;
    border-radius: 9px;
    background: linear-gradient(150deg, var(--primary), #12a3b8);
    display: grid;
    place-items: center;
    font-family: "Space Grotesk";
    font-weight: 700;
    font-size: 19px;
    color: #fff;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .16)
}

.wordmark
{
    font-size: 19px;
    font-weight: 600;
    color: #fff
}

.wordmark span
{
    color: #4fd1c5
}

.nav
{
    display: flex;
    align-items: center;
    gap: 18px;
    margin-left: 16px
}

.nav a
{
    color: #aebdcc;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 4px 0;
    transition: color .15s;
    border-bottom: 2px solid transparent
}

.nav a:hover
{
    color: #fff
}

.nav a.active
{
    color: #fff;
    border-bottom-color: #4fd1c5
}

.spacer
{
    flex: 1
}

.user-pill
{
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, .09);
    padding: 6px 6px 6px 13px;
    border-radius: 999px;
    font-size: 13.5px;
    color: #dbe4ee
}

.user-pill .avatar
{
    width: 26px;
    height: 26px;
    border-radius: 999px;
    background: var(--primary);
    display: grid;
    place-items: center;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase
}

.btn-logout
{
    background: transparent;
    border: 1px solid rgba(214, 69, 80, .55);
    color: #ffb3ba;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background .15s, color .15s
}

.btn-logout:hover
{
    background: var(--danger);
    border-color: var(--danger);
    color: #fff
}

/* ---------- layout shells ---------- */
.wrap
{
    max-width: 1440px;
    margin: 0 auto;
    padding: 26px 28px 40px;
    width: 100%
}

.wrap-split
{
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 24px;
    align-items: start
}

.card
{
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow)
}

/* ---------- forms ---------- */
.form-card
{
    padding: 26px 24px
}

.panel-title
{
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 2px
}

.panel-sub
{
    font-size: 13px;
    color: var(--muted);
    margin: 0 0 22px
}

.field
{
    margin-bottom: 16px
}

.field.span2
{
    grid-column: span 2
}

label
{
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 6px
}

label .req
{
    color: var(--danger);
    margin-left: 2px
}

input,
select,
textarea
{
    width: 100%;
    font-family: inherit;
    font-size: 14px;
    color: var(--ink);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    background: #fff;
    transition: border-color .15s, box-shadow .15s
}

input::placeholder,
textarea::placeholder
{
    color: #9aa8b6
}

input:focus,
select:focus,
textarea:focus
{
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-tint)
}

input.invalid
{
    border-color: var(--danger);
    box-shadow: 0 0 0 3px var(--danger-tint)
}

select
{
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%236b7d90' stroke-width='2'%3E%3Cpath d='M3 5l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 11px center;
    padding-right: 32px
}

textarea
{
    resize: vertical;
    min-height: 70px
}

.hint
{
    font-size: 12px;
    color: var(--muted);
    margin-top: 6px
}

.hint.err
{
    color: var(--danger);
    font-weight: 500
}

.value-wrap
{
    position: relative
}

.value-wrap .prefix
{
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--muted);
    pointer-events: none
}

.value-wrap input
{
    padding-left: 44px;
    font-variant-numeric: tabular-nums
}

.btn-primary
{
    width: 100%;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 12px;
    font-size: 14.5px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    margin-top: 6px;
    transition: background .15s, transform .05s
}

.btn-primary:hover
{
    background: var(--primary-dark)
}

.btn-primary:active
{
    transform: translateY(1px)
}

.btn-primary.small
{
    width: auto;
    padding: 9px 18px
}

.edit-banner
{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: var(--amber-tint);
    border: 1px solid #eecfa3;
    color: #8a5311;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px
}

.edit-banner a,
.edit-banner button
{
    background: none;
    border: none;
    color: #8a5311;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    text-decoration: underline
}

/* ---------- flash / alerts ---------- */
.alert
{
    padding: 12px 16px;
    margin-bottom: 16px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    border: 1px solid
}

.alert.success
{
    background: var(--accent-tint);
    border-color: #bfe4d2;
    color: #1a7d5c
}

.alert.warning
{
    background: var(--amber-tint);
    border-color: #eecfa3;
    color: #8a5311
}

.alert.danger
{
    background: var(--danger-tint);
    border-color: #f3c3c8;
    color: #b53540
}

/* ---------- tables / lists ---------- */
.table-card
{
    padding: 22px 22px 8px;
    overflow: hidden
}

.table-head
{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
    flex-wrap: wrap
}

.table-head h2
{
    font-size: 18px;
    font-weight: 600;
    margin: 0
}

.count-pill,
.total-pill
{
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-tint);
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 13px;
    border-radius: 999px;
    white-space: nowrap
}

.filters
{
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 14px
}

.filters select
{
    width: auto;
    min-width: 150px;
    font-size: 12.5px;
    padding: 8px 28px 8px 11px
}

.btn-clear
{
    background: #fff;
    border: 1px solid var(--line-strong);
    color: var(--ink-soft);
    padding: 8px 13px;
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: all .15s
}

.btn-clear:hover
{
    border-color: var(--danger);
    color: var(--danger);
    background: var(--danger-tint)
}

.table-scroll
{
    overflow-x: auto;
    margin: 0 -6px
}

table
{
    width: 100%;
    border-collapse: collapse;
    min-width: 760px
}

thead th
{
    text-align: left;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 0 14px 12px;
    border-bottom: 1px solid var(--line);
    white-space: nowrap
}

tbody td
{
    padding: 14px;
    border-bottom: 1px solid var(--line);
    font-size: 13.5px;
    vertical-align: middle
}

tbody tr
{
    transition: background .12s
}

tbody tr:hover
{
    background: #f7fafc
}

tbody tr:last-child td
{
    border-bottom: none
}

.code
{
    font-family: "Space Grotesk";
    font-weight: 600;
    color: var(--primary-dark);
    white-space: nowrap
}

.t-name,
.t-facility
{
    font-weight: 600;
    color: var(--ink)
}

.t-name small,
.t-facility small,
.t-contact small
{
    display: block;
    font-weight: 400;
    color: var(--muted);
    font-size: 12px;
    margin-top: 1px
}

.t-value
{
    font-family: "Space Grotesk";
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--ink);
    white-space: nowrap
}

.rep
{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap
}

.rep .dot
{
    width: 23px;
    height: 23px;
    border-radius: 999px;
    background: var(--primary-tint);
    color: var(--primary-dark);
    display: grid;
    place-items: center;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    flex-shrink: 0
}

.tag
{
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    background: #eef1f4;
    color: #5a6b7b;
    white-space: nowrap
}

.tag.hospital,
.chip.qualified
{
    background: #e5eefb;
    color: #2b5fa8
}

.tag.clinic,
.chip.won
{
    background: #e2f4ec;
    color: #1a7d5c
}

.tag.lab,
.chip.proposal
{
    background: #ece7fb;
    color: #5b46b3
}

.tag.pharmacy,
.chip.negotiation
{
    background: var(--amber-tint);
    color: #9a5a12
}

.chip
{
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
    background: #eef1f4;
    color: #5a6b7b
}

.chip.lost
{
    background: var(--danger-tint);
    color: #b53540
}

.followup
{
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    color: var(--ink-soft)
}

.followup.due
{
    color: var(--amber);
    font-weight: 600
}

.actions
{
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    flex-wrap: wrap
}

.icon-btn
{
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    color: var(--muted);
    transition: all .15s
}

.icon-btn svg
{
    width: 16px;
    height: 16px
}

.icon-btn.edit:hover
{
    color: var(--primary);
    border-color: var(--primary);
    background: var(--primary-tint)
}

.icon-btn.del:hover
{
    color: var(--danger);
    border-color: var(--danger);
    background: var(--danger-tint)
}

.disc-btn
{
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: #fff;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 5px 12px 5px 9px;
    cursor: pointer;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--primary-dark);
    transition: border-color .15s, background .15s
}

.disc-btn:hover
{
    border-color: var(--primary);
    background: var(--primary-tint)
}

.disc-count
{
    background: var(--primary);
    color: #fff;
    border-radius: 999px;
    min-width: 17px;
    height: 17px;
    padding: 0 5px;
    font-size: 10.5px;
    font-weight: 700;
    display: grid;
    place-items: center
}

.empty
{
    text-align: center;
    color: var(--muted);
    padding: 48px 20px;
    font-size: 13.5px
}

/* ---------- discussion / edit popovers (details/summary based) ---------- */
details.pop
{
    position: relative
}

details.pop summary
{
    list-style: none;
    cursor: pointer
}

details.pop summary::-webkit-details-marker
{
    display: none
}

.pop-panel
{
    position: absolute;
    right: 0;
    margin-top: 8px;
    width: 320px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    padding: 14px 16px;
    z-index: 30;
    text-align: left
}

.pop-panel h4
{
    font-size: 11px;
    font-weight: 700;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin: 0 0 10px
}

.thread
{
    max-height: 220px;
    overflow-y: auto;
    margin-bottom: 10px
}

.disc
{
    background: #f7fafc;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 10px 12px;
    margin-bottom: 8px
}

.disc:last-child
{
    margin-bottom: 0
}

.disc-top
{
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 5px;
    flex-wrap: wrap
}

.disc-top .who
{
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 12px;
    color: var(--ink)
}

.disc-top .when
{
    font-size: 11px;
    color: var(--muted)
}

.disc-top .fu
{
    margin-left: auto;
    font-size: 10.5px;
    font-weight: 600;
    color: var(--amber);
    background: var(--amber-tint);
    padding: 2px 8px;
    border-radius: 999px
}

.disc-text
{
    font-size: 12.5px;
    color: var(--ink-soft);
    line-height: 1.5
}

.disc-del
{
    float: right;
    color: var(--danger);
    cursor: pointer;
    font-size: 11px;
    background: none;
    border: none;
    font-family: inherit
}

/* ---------- KPI / dashboard ---------- */
.page-head
{
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 22px
}

.page-head h1
{
    font-size: 24px;
    margin: 0 0 3px
}

.page-head .who
{
    font-size: 13.5px;
    color: var(--muted)
}

.filterbar
{
    display: flex;
    align-items: flex-end;
    gap: 12px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 14px 16px;
    flex-wrap: wrap
}

.filterbar .fld label
{
    margin-bottom: 5px
}

.filterbar select,
.filterbar input
{
    width: auto
}

.kpis
{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 22px
}

.kpi
{
    position: relative;
    padding: 18px 18px 18px 20px;
    overflow: hidden
}

.kpi::before
{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent-color, var(--primary))
}

.kpi .top
{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px
}

.kpi .lbl
{
    font-size: 11.5px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em
}

.kpi .ic
{
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: var(--accent-tintc, var(--primary-tint));
    color: var(--accent-color, var(--primary))
}

.kpi-val
{
    font-size: 22px;
    font-weight: 600;
    line-height: 1.1
}

.kpi .sub
{
    font-size: 12px;
    color: var(--muted);
    margin-top: 5px
}

.grid-2
{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 22px
}

.panel
{
    padding: 20px 22px
}

.panel h3
{
    font-size: 16px;
    margin: 0 0 4px
}

.panel .psub
{
    font-size: 12.5px;
    color: var(--muted);
    margin: 0 0 16px
}

.chart-box
{
    position: relative;
    height: 280px
}

.panel table
{
    width: 100%;
    border-collapse: collapse
}

.panel thead th
{
    text-align: left;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 0 12px 11px;
    border-bottom: 1px solid var(--line)
}

.panel tbody td
{
    padding: 12px;
    border-bottom: 1px solid var(--line);
    font-size: 13.5px
}

.panel tbody tr:last-child td
{
    border-bottom: none
}

.panel td.num,
.panel th.num
{
    text-align: right;
    font-variant-numeric: tabular-nums
}

.mini-chip
{
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: 3px;
    margin-right: 8px;
    vertical-align: middle
}

/* ---------- follow-ups ---------- */
.list-item
{
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--line)
}

.list-item:last-child
{
    border-bottom: none
}

.li-main
{
    flex: 1;
    min-width: 0
}

.li-title
{
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink)
}

.li-sub
{
    font-size: 12px;
    color: var(--muted);
    margin-top: 2px
}

.badge
{
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
    flex-shrink: 0
}

.badge.overdue
{
    background: var(--danger-tint);
    color: #b53540
}

.badge.due
{
    background: var(--amber-tint);
    color: #9a5a12
}

.badge.soon
{
    background: var(--blue-tint);
    color: var(--blue)
}

.badge.upcoming
{
    background: #eef1f4;
    color: #5a6b7b
}

.section-title
{
    font-size: 13px;
    font-weight: 700;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin: 22px 0 6px
}

.section-title:first-child
{
    margin-top: 0
}

.footer
{
    text-align: center;
    color: var(--muted);
    font-size: 12.5px;
    padding: 18px
}

/* toast notifications (bottom-right, auto-dismiss) */
.toast-container
{
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none
}

.toast
{
    pointer-events: auto;
    min-width: 260px;
    max-width: 360px;
    padding: 14px 18px;
    border-radius: 12px;
    box-shadow: 0 16px 40px rgba(15, 36, 56, .28);
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    animation: toastIn .25s ease, toastOut .3s ease 4.2s forwards
}

.toast svg
{
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 1px
}

.toast-success
{
    background: #1a7d5c
}

.toast-warning
{
    background: #c9781d
}

.toast-danger
{
    background: #d64550
}

@keyframes toastIn
{
    from
    {
        opacity: 0;
        transform: translateY(14px) scale(.97)
    }

    to
    {
        opacity: 1;
        transform: none
    }
}

@keyframes toastOut
{
    to
    {
        opacity: 0;
        transform: translateY(8px) scale(.97)
    }
}

/* sitewide font-size bump for pages still using Tailwind text utilities
   (Settings, Follow-ups, Dashboard labels) */
.text-xs
{
    font-size: .8rem !important
}

.text-sm
{
    font-size: .95rem !important
}

.nav-link
{
    font-size: 15px;
    color: #fff;
    text-decoration: none;
    padding: 8px 12px;
    transition: color .15s ease
}

.nav-link:hover
{
    color: #99f6e4
}

.brand-name
{
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff
}

.brand-accent
{
    color: #99f6e4
}

.user-badge
{
    font-size: .95rem;
    background: #0369a1;
    padding: 6px 14px;
    border-radius: 9999px;
    color: #fff;
    border: 1px solid rgba(125, 211, 252, .3);
    display: inline-block
}

/* Force every remaining Tailwind blue utility (sky/indigo/blue) to the
   company brand blue, wherever it still appears across older pages
   (nav, login, settings, dashboard, followups). */
.bg-sky-50,
.bg-sky-100,
.bg-sky-200,
.bg-sky-300,
.bg-sky-400,
.bg-sky-500,
.bg-sky-600,
.bg-sky-700,
.bg-sky-800,
.bg-sky-900,
.bg-indigo-400,
.bg-indigo-500,
.bg-indigo-600,
.bg-indigo-700,
.bg-indigo-800,
.bg-indigo-900,
.bg-blue-400,
.bg-blue-500,
.bg-blue-600,
.bg-blue-700,
.bg-blue-800,
.bg-blue-900
{
    background-color: #0F766E !important;
}

.bg-sky-50,
.bg-sky-100,
.bg-indigo-50,
.bg-indigo-100,
.bg-blue-50,
.bg-blue-100
{
    background-color: #CCFBF1 !important;
    color: #115E59 !important;
}

.text-sky-100,
.text-sky-200,
.text-sky-500,
.text-sky-600,
.text-sky-700,
.text-sky-800,
.text-indigo-200,
.text-indigo-500,
.text-indigo-600,
.text-indigo-700,
.text-indigo-800,
.text-blue-500,
.text-blue-600,
.text-blue-700,
.text-blue-800
{
    color: #0F766E !important;
}

.border-sky-200,
.border-sky-300,
.border-sky-500,
.border-indigo-500,
.border-blue-500
{
    border-color: #0F766E !important;
}

.hover\:bg-sky-600:hover,
.hover\:bg-sky-700:hover,
.hover\:bg-sky-800:hover,
.hover\:bg-indigo-700:hover,
.hover\:bg-indigo-800:hover,
.hover\:bg-blue-600:hover,
.hover\:bg-blue-700:hover
{
    background-color: #115E59 !important;
}

.hover\:text-sky-100:hover,
.hover\:text-indigo-200:hover
{
    color: #CCFBF1 !important;
}

.focus\:ring-indigo-500:focus,
.focus\:ring-sky-500:focus,
.focus\:ring-blue-500:focus
{
    --tw-ring-color: #0F766E !important;
    box-shadow: 0 0 0 2px #0F766E !important;
}

@media(max-width:1080px)
{
    .kpis
    {
        grid-template-columns: repeat(2, 1fr)
    }
}

@media(max-width:960px)
{
    .wrap-split
    {
        grid-template-columns: 1fr
    }

    .nav
    {
        display: none
    }

    .grid-2
    {
        grid-template-columns: 1fr
    }
}