:root {
    color-scheme: light;
    --green-950: #102b26;
    --green-900: #173c33;
    --green-800: #205544;
    --green-700: #28705a;
    --green-100: #e7f2ec;
    --purple-950: #261a38;
    --purple-900: #38264f;
    --purple-800: #50356c;
    --purple-100: #f0eaf6;
    --ink: #1b2925;
    --muted: #74817b;
    --line: #e8ede9;
    --background: #f5f7f5;
    --surface: #fff;
    --sidebar-width: 264px;
    --radius: 16px;
    --shadow: 0 12px 32px rgb(22 43 34 / 6%);
}

* { box-sizing: border-box; }

body {
    background: var(--background);
    color: var(--ink);
    font-family: Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: .94rem;
    line-height: 1.55;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--green-800); }
a:hover { color: var(--green-950); }

.sidebar {
    background:
        radial-gradient(ellipse at 10% 100%, rgb(80 53 108 / 29%), transparent 42%),
        linear-gradient(160deg, var(--green-950), var(--green-900) 68%, #1e423a);
    color: #fff;
    display: flex;
    flex-direction: column;
    height: 100dvh;
    inset: 0 auto 0 0;
    overflow-y: auto;
    padding: 1.65rem 1.2rem 1.2rem;
    position: fixed;
    width: var(--sidebar-width);
    z-index: 1000;
}

.master-admin .sidebar {
    background: linear-gradient(160deg, #10251f, #0c624e 68%, #173c33);
}

.brand {
    align-items: center;
    color: #fff;
    display: flex;
    font-size: .99rem;
    font-weight: 700;
    gap: .75rem;
    letter-spacing: -.025em;
    margin: 0 0 2rem;
    min-height: 46px;
    text-decoration: none;
}

.brand:hover { color: #fff; }

.brand-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.brand-logo-image {
    flex: 0 0 auto;
    max-height: 48px;
    max-width: 58px;
    object-fit: contain;
}

.brand-mark {
    align-items: center;
    background: linear-gradient(145deg, #347b5e, var(--purple-800));
    border: 1px solid rgb(255 255 255 / 17%);
    border-radius: 14px;
    box-shadow: 0 6px 16px rgb(0 0 0 / 16%);
    color: #fff;
    display: inline-flex;
    flex: 0 0 42px;
    font-size: .8rem;
    font-weight: 800;
    height: 42px;
    justify-content: center;
    letter-spacing: .04em;
}

.master-admin .brand-mark {
    background: linear-gradient(140deg, #1ca477, #4d317b);
}

.sidebar-label {
    color: #9bb5a8;
    font-size: .66rem;
    font-weight: 700;
    letter-spacing: .13em;
    margin: 0 0 .65rem .75rem;
    text-transform: uppercase;
}

.sidebar .nav { display: flex; flex: 1; flex-direction: column; gap: .25rem; }

.sidebar .nav-link {
    align-items: center;
    border: 1px solid transparent;
    border-radius: 11px;
    color: #d2e0d8;
    display: flex;
    font-size: .87rem;
    font-weight: 550;
    gap: .8rem;
    margin: 0;
    min-height: 46px;
    padding: .7rem .8rem;
    text-decoration: none;
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.sidebar .nav-link svg {
    color: #a8c0b3;
    flex: 0 0 19px;
    height: 19px;
    width: 19px;
}

.sidebar .nav-link:hover {
    background: rgb(255 255 255 / 7%);
    color: #fff;
    transform: translateX(2px);
}

.sidebar .nav-link:hover svg,
.sidebar .nav-link.active svg { color: #fff; }

.sidebar .nav-link.active {
    background: linear-gradient(100deg, rgb(51 116 85 / 62%), rgb(80 53 108 / 53%));
    border-color: rgb(255 255 255 / 12%);
    box-shadow: inset 3px 0 #b8ddc6, 0 5px 14px rgb(0 0 0 / 9%);
    color: #fff;
}

.master-admin .sidebar .nav-link.active {
    background: linear-gradient(100deg, rgb(12 98 78 / 66%), rgb(77 49 123 / 53%));
    box-shadow: inset 3px 0 #b8ddc6, 0 5px 14px rgb(0 0 0 / 9%);
}

.sidebar .nav form { margin-top: auto; padding-top: 1rem; }
.sidebar .nav form .nav-link { width: 100%; }

.sidebar .nav form .nav-link svg { color: #c6a9d7; }

.sidebar-user {
    align-items: center;
    border-top: 1px solid rgb(255 255 255 / 12%);
    display: flex;
    gap: .75rem;
    margin-top: 1rem;
    padding: 1rem .25rem .15rem;
}

.sidebar-avatar {
    align-items: center;
    background: linear-gradient(145deg, #418566, var(--purple-800));
    border: 1px solid rgb(255 255 255 / 18%);
    border-radius: 50%;
    color: #fff;
    display: inline-flex;
    flex: 0 0 38px;
    font-size: .79rem;
    font-weight: 700;
    height: 38px;
    justify-content: center;
}

.sidebar-user-name {
    color: #f6faf7;
    display: block;
    font-size: .82rem;
    font-weight: 600;
    max-width: 166px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-user-role {
    color: #aec5b8;
    display: block;
    font-size: .72rem;
    text-transform: capitalize;
}

.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    padding: 2.35rem clamp(1.25rem, 4vw, 3.5rem);
}

.page-header {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 0 1.9rem;
    min-height: 62px;
}

.page-header h1 {
    color: var(--green-950);
    font-size: clamp(1.55rem, 2.4vw, 1.95rem);
    font-weight: 720;
    letter-spacing: -.045em;
    line-height: 1.2;
    margin: .2rem 0 0;
}

.page-eyebrow {
    color: var(--purple-800);
    display: block;
    font-size: .67rem;
    font-weight: 750;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.page-user {
    align-items: center;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 999px;
    box-shadow: 0 3px 12px rgb(22 43 34 / 4%);
    color: var(--ink);
    display: flex;
    font-size: .8rem;
    font-weight: 600;
    gap: .6rem;
    max-width: 230px;
    padding: .38rem .8rem .38rem .4rem;
}

.page-header-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: flex-end;
}

.subscription-countdown {
    background: var(--tenant-brand-soft, #e7f2ec);
    border: 1px solid color-mix(in srgb, var(--tenant-brand, #28705a) 28%, #fff);
    border-radius: 12px;
    color: var(--tenant-brand-dark, #205544);
    display: flex;
    flex-direction: column;
    font-size: .78rem;
    gap: .08rem;
    line-height: 1.3;
    max-width: 260px;
    padding: .48rem .75rem;
    text-decoration: none;
}

.subscription-countdown-label { font-size: .69rem; }
.subscription-countdown strong { font-size: .84rem; }

.subscription-countdown-urgent {
    background: #fff0ef;
    border: 1px solid #e9aaa5;
    box-shadow: 0 4px 14px rgb(157 35 35 / 12%);
    color: #8e2523;
}

.loan-admin .main-content a.subscription-countdown-urgent,
.loan-admin .main-content a.subscription-countdown-urgent:hover {
    color: #8e2523;
}

.subscription-countdown-urgent:hover,
.subscription-countdown-urgent:focus-visible {
    background: #ffe3e1;
    border-color: #c94f49;
    color: #741b19;
    outline: 3px solid rgb(201 79 73 / 20%);
    outline-offset: 2px;
}

.subscription-renewal-alert {
    align-items: center;
    border-color: #e9aaa5;
    box-shadow: 0 6px 20px rgb(157 35 35 / 10%);
}

.subscription-renewal-alert .btn-danger {
    background: #a72d29;
    border-color: #a72d29;
    color: #fff;
}

.subscription-renewal-alert .btn-danger:hover,
.subscription-renewal-alert .btn-danger:focus {
    background: #7f1e1b;
    border-color: #7f1e1b;
}

.page-user .sidebar-avatar { flex-basis: 32px; height: 32px; }
.page-user-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.card {
    background: var(--surface);
    border: 1px solid rgb(30 66 50 / 5%);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.card-body { padding: 1.35rem; }
.metric-card { min-height: 132px; overflow: hidden; position: relative; }
.metric-card::after {
    background: linear-gradient(145deg, var(--green-100), var(--purple-100));
    border-radius: 50%;
    content: "";
    height: 104px;
    opacity: .78;
    position: absolute;
    right: -33px;
    top: -37px;
    width: 104px;
}

.metric-card .card-body { position: relative; z-index: 1; }
.metric-card .text-muted { color: var(--muted) !important; font-size: .82rem; font-weight: 550; }
.metric-card .metric { color: var(--green-950); font-size: 1.55rem; font-weight: 740; letter-spacing: -.045em; margin-top: .7rem; }
.row > [class*="col-"] > .card:not(.metric-card) { height: 100%; }

.table-responsive {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.table { --bs-table-bg: transparent; color: #35433d; margin: 0; vertical-align: middle; }
.table > :not(caption) > * > * { border-bottom-color: var(--line); padding: .9rem 1rem; }
.table thead th {
    background: #f7f9f7;
    color: #64736b;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .055em;
    text-transform: uppercase;
    white-space: nowrap;
}

.table thead th:first-child { border-top-left-radius: var(--radius); }
.table thead th:last-child { border-top-right-radius: var(--radius); }
.table tbody tr:last-child > * { border-bottom: 0; }
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: #f7faf7; }
.table td { font-size: .86rem; }

.form-card { max-width: 920px; }
.form-card .card-body { padding: clamp(1.2rem, 3vw, 2rem); }
.form-label { color: #394a42; font-size: .82rem; font-weight: 650; margin-bottom: .42rem; }

.form-control,
.form-select {
    background-color: #fff;
    border: 1px solid #dfe7e1;
    border-radius: 10px;
    color: var(--ink);
    font-size: .88rem;
    min-height: 43px;
    padding: .58rem .78rem;
}

.form-control::placeholder { color: #9aa69f; }
.form-control:focus,
.form-select:focus {
    border-color: #5b8d70;
    box-shadow: 0 0 0 .22rem rgb(40 112 90 / 13%);
}

textarea.form-control { min-height: 96px; }

body.loan-admin {
    --tenant-brand-dark: color-mix(in srgb, var(--tenant-brand) 20%, #101a16);
    --tenant-brand-sidebar: color-mix(in srgb, var(--tenant-brand) 24%, #10251f);
    --tenant-brand-soft: color-mix(in srgb, var(--tenant-brand) 13%, #fff);
}

.loan-admin .main-content a:not(.btn) { color: var(--tenant-brand-dark); }
.loan-admin .main-content a:not(.btn):hover { color: var(--tenant-brand); }
.loan-admin .sidebar {
    background:
        radial-gradient(ellipse at 10% 100%, color-mix(in srgb, var(--tenant-brand) 28%, transparent), transparent 42%),
        linear-gradient(160deg, var(--tenant-brand-sidebar), color-mix(in srgb, var(--tenant-brand) 24%, #173c33) 68%, var(--tenant-brand-sidebar));
}
.loan-admin .brand-mark { background: var(--tenant-brand); color: var(--tenant-brand-foreground); }
.loan-admin .sidebar-avatar { background: var(--tenant-brand-sidebar); color: #fff; }
.loan-admin .sidebar .nav-link.active {
    background: color-mix(in srgb, var(--tenant-brand) 40%, transparent);
    box-shadow: inset 3px 0 color-mix(in srgb, var(--tenant-brand) 30%, #fff), 0 5px 14px rgb(0 0 0 / 9%);
}
.loan-admin .page-header h1,
.loan-admin .metric-card .metric { color: var(--tenant-brand-dark); }
.loan-admin .page-eyebrow { color: var(--tenant-brand-dark); }
.loan-admin .metric-card::after { background: var(--tenant-brand-soft); }
.loan-admin .form-control:focus,
.loan-admin .form-select:focus {
    border-color: var(--tenant-brand);
    box-shadow: 0 0 0 .22rem color-mix(in srgb, var(--tenant-brand) 18%, transparent);
}
.loan-admin .btn-primary,
.loan-admin .btn-success {
    background: var(--tenant-brand);
    border-color: var(--tenant-brand);
    color: var(--tenant-brand-foreground);
    box-shadow: 0 4px 10px color-mix(in srgb, var(--tenant-brand) 18%, transparent);
}
.loan-admin .btn-primary:hover,
.loan-admin .btn-primary:focus,
.loan-admin .btn-success:hover {
    background: var(--tenant-brand-dark);
    border-color: var(--tenant-brand-dark);
    color: #fff;
}
.loan-admin .btn-outline-primary {
    border-color: var(--tenant-brand);
    color: var(--tenant-brand);
}
.loan-admin .btn-outline-primary:hover {
    background: var(--tenant-brand);
    border-color: var(--tenant-brand);
    color: var(--tenant-brand-foreground);
}

.btn {
    border-radius: 9px;
    font-size: .84rem;
    font-weight: 650;
    min-height: 39px;
    padding: .52rem .9rem;
    transition: background-color .16s ease, border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn-primary {
    background: linear-gradient(110deg, var(--green-800), var(--green-700));
    border-color: var(--green-800);
    box-shadow: 0 4px 10px rgb(32 85 68 / 14%);
    color: #fff;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--green-950);
    border-color: var(--green-950);
    color: #fff;
}

.btn-success { background: var(--green-800); border-color: var(--green-800); color: #fff; }
.btn-success:hover { background: var(--green-950); border-color: var(--green-950); color: #fff; }
.btn-outline-primary { border-color: #90ad99; color: var(--green-800); }
.btn-outline-primary:hover { background: var(--green-800); border-color: var(--green-800); color: #fff; }
.btn-outline-secondary { border-color: #d5ddd7; color: #66736c; }
.btn-outline-secondary:hover { background: #edf1ee; border-color: #c8d2ca; color: var(--green-950); }
.btn-outline-success { border-color: #7ca58b; color: var(--green-800); }
.btn-outline-success:hover { background: var(--green-800); border-color: var(--green-800); color: #fff; }
.btn-outline-danger { border-color: #dfb5b5; color: #a34747; }
.btn-outline-danger:hover { background: #a34747; border-color: #a34747; color: #fff; }

.alert {
    border: 1px solid transparent;
    border-radius: 11px;
    font-size: .87rem;
}

.alert-success { background: #e9f4ed; border-color: #d0e6d7; color: #205a3c; }
.alert-warning { background: #fff6e5; border-color: #f1e2bd; color: #75571f; }
.alert-danger { background: #fff0ef; border-color: #f2d4d1; color: #853f3a; }
.alert-info { background: #f1edf7; border-color: #e1d6ee; color: var(--purple-900); }
.text-muted { color: var(--muted) !important; }
.form-text { color: var(--muted); font-size: .76rem; }

.login-page {
    background:
        radial-gradient(ellipse at 8% 92%, rgb(80 53 108 / 12%), transparent 32%),
        radial-gradient(ellipse at 92% 8%, rgb(40 112 90 / 10%), transparent 35%),
        var(--background);
    min-height: 100vh;
    padding: clamp(1rem, 4vw, 3rem);
}

.auth-shell {
    background: var(--surface);
    border: 1px solid rgb(30 66 50 / 7%);
    border-radius: 24px;
    box-shadow: 0 30px 90px rgb(22 43 34 / 12%);
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(360px, .98fr);
    margin: 0 auto;
    max-width: 1060px;
    min-height: min(690px, calc(100vh - 3rem));
    overflow: hidden;
}

.auth-showcase {
    align-items: flex-start;
    background:
        radial-gradient(ellipse at 95% 96%, rgb(101 69 134 / 62%), transparent 43%),
        linear-gradient(145deg, #102b26 3%, #194438 60%, #283752 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    padding: clamp(2rem, 5vw, 4rem);
    position: relative;
}

.auth-showcase::before,
.auth-showcase::after {
    border: 1px solid rgb(255 255 255 / 9%);
    border-radius: 50%;
    content: "";
    pointer-events: none;
    position: absolute;
}

.auth-showcase::before { height: 400px; right: -176px; top: 24%; width: 400px; }
.auth-showcase::after { height: 280px; right: -115px; top: 34%; width: 280px; }
.auth-showcase .brand { margin: 0; position: relative; z-index: 1; }
.auth-showcase-copy { margin: auto 0; max-width: 430px; position: relative; z-index: 1; }
.auth-kicker { color: #c0ddc8; font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.auth-showcase h2 { font-size: clamp(2rem, 4vw, 3.35rem); font-weight: 740; letter-spacing: -.055em; line-height: 1.08; margin: 1rem 0; max-width: 390px; }
.auth-showcase-copy p { color: #d1dfd7; font-size: .97rem; line-height: 1.75; margin: 0; max-width: 360px; }
.auth-showcase-foot { color: #b5cabd; font-size: .74rem; position: relative; z-index: 1; }

.auth-form-panel {
    align-items: center;
    display: flex;
    justify-content: center;
    padding: clamp(1.5rem, 5vw, 4.5rem);
}

.auth-form { max-width: 360px; width: 100%; }
.auth-form .brand { color: var(--green-950); display: none; margin: 0 0 2rem; }
.auth-form h1 { color: var(--green-950); font-size: 1.85rem; font-weight: 740; letter-spacing: -.05em; margin: .35rem 0 .45rem; }
.auth-subtitle { color: var(--muted); font-size: .89rem; margin: 0 0 1.8rem; }
.auth-form .form-label { color: #3a4941; font-size: .79rem; }
.auth-form .form-control { min-height: 48px; padding: .7rem .85rem; }
.auth-form .btn-primary { margin-top: .35rem; min-height: 47px; }
.auth-form .alert { margin-bottom: 1.2rem; }

@media (max-width: 820px) {
    :root { --sidebar-width: 230px; }
    .main-content { padding: 1.8rem 1.35rem; }
    .auth-shell { grid-template-columns: minmax(0, .9fr) minmax(330px, 1.1fr); }
    .auth-showcase { padding: 2rem; }
    .auth-form-panel { padding: 2rem; }
}

@media (max-width: 640px) {
    .sidebar {
        height: auto;
        overflow: visible;
        padding: .75rem 1rem;
        position: relative;
        width: 100%;
    }

    .brand { margin: 0 0 .7rem; }
    .sidebar-label,
    .sidebar-user { display: none; }
    .sidebar .nav { flex-direction: row; flex-wrap: wrap; gap: .25rem; }
    .sidebar .nav-link { font-size: .75rem; gap: .35rem; min-height: 38px; padding: .45rem .55rem; }
    .sidebar .nav-link svg { height: 16px; width: 16px; }
    .sidebar .nav form { margin: 0; padding: 0; }
    .sidebar .nav form .nav-link { width: auto; }

    .main-content { margin-left: 0; min-height: auto; padding: 1.4rem 1rem 2rem; }
    .page-header { align-items: flex-start; gap: .75rem; margin-bottom: 1.25rem; }
    .page-header h1 { font-size: 1.55rem; }
    .page-header-actions { align-items: flex-end; flex-direction: column; gap: .5rem; }
    .page-user { font-size: .72rem; max-width: 145px; }
    .subscription-countdown { max-width: min(230px, 55vw); padding: .4rem .6rem; }
    .page-user .sidebar-avatar { flex-basis: 28px; height: 28px; }
    .card-body { padding: 1.1rem; }
    .metric-card { min-height: 112px; }
    .metric-card .metric { font-size: 1.32rem; }
    .table > :not(caption) > * > * { padding: .72rem .75rem; }
    .table td { font-size: .81rem; }
    .form-card .card-body { padding: 1.1rem; }
    .auth-shell { display: block; min-height: 0; }
    .auth-showcase { display: none; }
    .auth-form-panel { min-height: calc(100vh - 2rem); padding: 1.5rem; }
    .auth-form .brand { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}
