/* Portavis application theme.
 *
 * Shared look for every internal page, using the harbour palette introduced with the
 * LNTM Manager: navy header band, quiet cards, register-style tables and clear status
 * colours. Built on Bootstrap 5.3 variables so existing markup picks it up unchanged.
 */

:root {
    --pv-navy: #0b2e4f;
    --pv-navy-2: #123f69;
    --pv-sea: #1d6fa5;
    --pv-ink: #1b2430;
    --pv-muted: #5b6878;
    --pv-rule: #dbe2ea;
    --pv-surface: #f3f6f9;
    --pv-head: #f6f8fb;

    --bs-body-color: var(--pv-ink);
    --bs-secondary-color: var(--pv-muted);
    --bs-border-color: var(--pv-rule);
    --bs-link-color: var(--pv-sea);
    --bs-link-color-rgb: 29, 111, 165;
    --bs-link-hover-color: var(--pv-navy-2);
    --bs-link-hover-color-rgb: 18, 63, 105;
    --bs-primary: var(--pv-navy-2);
    --bs-primary-rgb: 18, 63, 105;
    --bs-focus-ring-color: rgba(29, 111, 165, .25);
}

body.bg-light { background-color: var(--pv-surface) !important; }

/* ------------------------------------------------------------------ navbar */
.navbar.portavis-navbar {
    background: linear-gradient(120deg, var(--pv-navy) 0%, var(--pv-navy-2) 65%, var(--pv-sea) 140%) !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .06), 0 2px 10px rgba(11, 46, 79, .18);
}
.portavis-navbar .navbar-brand { font-weight: 700; letter-spacing: .01em; }
.portavis-navbar .nav-link { color: rgba(255, 255, 255, .78); border-radius: .35rem; padding-left: .6rem !important; padding-right: .6rem !important; }
.portavis-navbar .nav-link:hover,
.portavis-navbar .nav-link:focus-visible { color: #fff; background: rgba(255, 255, 255, .08); }
.portavis-navbar .btn-outline-light { border-color: rgba(255, 255, 255, .35); }
.portavis-navbar .btn-outline-light:hover { background: rgba(255, 255, 255, .12); color: #fff; }

/* ------------------------------------------------------------------ headings and page header band */
main h1, main .h1, main h1.h3 { color: var(--pv-navy); font-weight: 700; letter-spacing: .005em; }
main h2.h5, main h2.h6 { color: var(--pv-navy); font-weight: 600; }

.pv-band {
    background: linear-gradient(120deg, var(--pv-navy) 0%, var(--pv-navy-2) 60%, var(--pv-sea) 140%);
    color: #fff;
    border-radius: .6rem;
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.25rem;
    position: relative;
    overflow: hidden;
}
.pv-band::after {
    content: "";
    position: absolute;
    inset: auto -40px -60px auto;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    border: 18px solid rgba(255, 255, 255, .06);
    pointer-events: none;
}
.pv-band > * { position: relative; z-index: 1; }
.pv-band h1, .pv-band .h1, .pv-band h1.h3 { color: #fff; font-size: 1.45rem; margin: 0; }
.pv-band p, .pv-band .text-muted { color: rgba(255, 255, 255, .8) !important; }
.pv-band a:not(.btn) { color: #fff; }
.pv-band .pv-kicker { text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; opacity: .75; }
.pv-band .btn-primary { background: #fff; border-color: #fff; color: var(--pv-navy); font-weight: 600; }
.pv-band .btn-primary:hover { background: #e9f1f8; border-color: #e9f1f8; color: var(--pv-navy); }
.pv-band .btn-outline-primary,
.pv-band .btn-outline-secondary { color: #fff; border-color: rgba(255, 255, 255, .45); background: transparent; }
.pv-band .btn-outline-primary:hover,
.pv-band .btn-outline-secondary:hover { background: rgba(255, 255, 255, .14); border-color: #fff; color: #fff; }
.pv-band-logo { background: #fff; border-radius: .45rem; padding: .3rem; max-height: 64px; max-width: 120px; object-fit: contain; }

.pv-back {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    min-height: 44px;
    padding: .55rem .85rem;
    border: 1px solid var(--pv-rule);
    border-radius: .5rem;
    background: #fff;
    color: var(--pv-navy-2);
    font-size: .85rem;
    font-weight: 600;
    line-height: 1.4;
    text-decoration: none;
    overflow-wrap: anywhere;
    margin-bottom: .5rem;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.pv-back:hover {
    background: #e9f1f8;
    border-color: #7fa9cc;
    color: var(--pv-navy);
    text-decoration: none;
}
.pv-back:focus-visible {
    outline: 3px solid var(--pv-sea);
    outline-offset: 3px;
}
.pv-band .pv-back {
    background: rgba(255, 255, 255, .08);
    border-color: rgba(255, 255, 255, .45);
    color: #fff;
    margin-bottom: .5rem;
}
.pv-band .pv-back:hover {
    background: rgba(255, 255, 255, .16);
    border-color: #fff;
    color: #fff;
}
.pv-band .pv-back:focus-visible { outline-color: #fff; }

/* ------------------------------------------------------------------ cards */
.card {
    --bs-card-border-color: var(--pv-rule);
    --bs-card-border-radius: .6rem;
    --bs-card-inner-border-radius: calc(.6rem - 1px);
    --bs-card-cap-bg: #fff;
    box-shadow: 0 1px 2px rgba(11, 46, 79, .04);
}
.card > .card-header { font-weight: 600; color: var(--pv-navy); border-bottom-color: var(--pv-rule); padding-top: .8rem; padding-bottom: .8rem; }
.card > .card-header .h5, .card > .card-header h2 { font-size: 1rem; font-weight: 600; color: var(--pv-navy); }
.card.shadow-sm { box-shadow: 0 .2rem .8rem rgba(11, 46, 79, .07) !important; }

/* ------------------------------------------------------------------ tables (register style) */
.table { --bs-table-hover-bg: #f2f7fb; }
.table > thead > tr > th {
    font-size: .74rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--pv-muted);
    background: var(--pv-head);
    white-space: nowrap;
    border-bottom-color: var(--pv-rule);
}
.table > tbody > tr > td { vertical-align: middle; }
.card > .table-responsive > .table > tbody > tr:last-child > td,
.card > .table > tbody > tr:last-child > td { border-bottom: 0; }

/* ------------------------------------------------------------------ summary tiles */
.pv-tile,
.dashboard-status-card,
a > .border.rounded.p-3.bg-white {
    background: #fff;
    border: 1px solid var(--pv-rule) !important;
    border-left: 4px solid var(--pv-rule) !important;
    border-radius: .5rem !important;
    transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
}
a:hover > .pv-tile,
a:hover > .dashboard-status-card,
a:hover > .border.rounded.p-3.bg-white,
a:focus-visible > .pv-tile,
a:focus-visible > .dashboard-status-card {
    box-shadow: 0 .25rem .75rem rgba(11, 46, 79, .12);
    transform: translateY(-1px);
}
a > .border.rounded.p-3.bg-white.border-danger { border-left-color: #dc3545 !important; }
.pv-tile .text-muted.small,
.dashboard-status-card .text-muted.small:first-child,
a > .border.rounded.p-3.bg-white > .text-muted.small:first-child {
    text-transform: uppercase;
    letter-spacing: .05em;
    font-size: .74rem;
}
.pv-tile--navy { border-left-color: var(--pv-navy) !important; }
.pv-tile--amber { border-left-color: #f0ad4e !important; }
.pv-tile--green { border-left-color: #198754 !important; }
.pv-tile--red { border-left-color: #dc3545 !important; }
.pv-tile--blue { border-left-color: #0d6efd !important; }
.pv-tile--alert { border-left-color: #dc3545 !important; }
.pv-tile--alert .display-6 { color: #b02a37; }

/* ------------------------------------------------------------------ organisation search */
.pv-search-label {
    display: block;
    margin-bottom: .65rem;
    color: var(--pv-navy);
    font-size: 1rem;
    font-weight: 600;
}
.pv-search-control {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .6rem .65rem;
    background: #fff;
    border: 1px solid var(--pv-rule);
    border-left: 3px solid var(--pv-sea);
    border-radius: .6rem;
    box-shadow: 0 2px 6px rgba(11, 46, 79, .04);
}
.pv-search-control:focus-within {
    border-color: #7fa9cc;
    box-shadow: 0 0 0 .2rem rgba(29, 111, 165, .15);
}
.pv-search-field {
    display: flex;
    align-items: center;
    gap: .85rem;
    flex: 1;
    min-width: 0;
    padding-left: .1rem;
}
.pv-search-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: .55rem;
    background: #e9f1f8;
    color: var(--pv-navy-2);
}
.pv-search-field .form-control {
    min-width: 0;
    padding: .6rem 0;
    background: transparent;
    border: 0;
    border-radius: .3rem;
    font-size: .95rem;
}
.pv-search-field .form-control:focus { box-shadow: none; }
.pv-search-field .form-control::placeholder { color: var(--pv-muted); opacity: 1; }
.pv-search-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    flex-shrink: 0;
    min-height: 44px;
    padding: .6rem 1rem;
}
.pv-search-help { margin: .65rem 0 0; color: var(--pv-muted); font-size: .8rem; }

@media (max-width: 575.98px) {
    .pv-search-control { gap: .5rem; padding: .45rem; }
    .pv-search-field { gap: .55rem; }
    .pv-search-icon { width: 2rem; height: 2rem; }
    .pv-search-button { width: 44px; padding: .6rem; }
    .pv-search-button-label {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }
}

/* ------------------------------------------------------------------ module launcher (organisation dashboard) */
.pv-modules { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 15.5rem), 1fr)); gap: .75rem; }
.pv-module {
    display: flex;
    gap: .8rem;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--pv-rule);
    border-radius: .6rem;
    padding: .9rem 1rem;
    color: inherit;
    text-decoration: none;
    transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
}
.pv-module:hover, .pv-module:focus-visible {
    color: inherit;
    border-color: #9fb8d0;
    box-shadow: 0 .3rem .9rem rgba(11, 46, 79, .12);
    transform: translateY(-1px);
}
.pv-module-icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: .55rem;
    background: #e9f1f8;
    color: var(--pv-navy-2);
}
.pv-module--primary .pv-module-icon { background: var(--pv-navy); color: #fff; }
.pv-module-name { display: flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--pv-navy); line-height: 1.25; }
.pv-module-text { display: block; font-size: .82rem; color: var(--pv-muted); margin-top: .15rem; line-height: 1.35; }

.pv-section-label { font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--pv-muted); margin: 0 0 .6rem; }

.operational-risk-summary {
    color: var(--pv-navy);
    line-height: 1.45;
}

.operational-risk-toggle {
    cursor: pointer;
    transition: background-color .15s ease;
}

.operational-risk-toggle:hover {
    background-color: #f8fbff;
}

.operational-risk-toggle:focus-visible {
    outline: 2px solid #7fa9cc;
    outline-offset: -2px;
}

.operational-risk-toggle__title {
    min-width: 0;
}

.operational-risk-toggle__arrow {
    width: .55rem;
    height: .55rem;
    border-right: 2px solid var(--pv-navy-2);
    border-bottom: 2px solid var(--pv-navy-2);
    transform: rotate(45deg);
    transition: transform .15s ease;
}

.operational-risk-toggle[aria-expanded="true"] .operational-risk-toggle__arrow {
    transform: rotate(225deg);
}

/* ------------------------------------------------------------------ alerts and messages */
.alert { border-radius: .5rem; border-width: 1px 1px 1px 4px; }
.alert-info { --bs-alert-bg: #eef5fb; --bs-alert-border-color: #bcd5ea; --bs-alert-color: #123f69; border-left-color: var(--pv-sea); }
.alert-success { border-left-color: #198754; }
.alert-warning { border-left-color: #f0ad4e; }
.alert-danger { border-left-color: #dc3545; }

/* ------------------------------------------------------------------ buttons, badges and forms */
.btn { font-weight: 500; border-radius: .4rem; }
.btn-primary {
    --bs-btn-bg: var(--pv-navy-2);
    --bs-btn-border-color: var(--pv-navy-2);
    --bs-btn-hover-bg: var(--pv-navy);
    --bs-btn-hover-border-color: var(--pv-navy);
    --bs-btn-active-bg: var(--pv-navy);
    --bs-btn-active-border-color: var(--pv-navy);
    --bs-btn-disabled-bg: var(--pv-navy-2);
    --bs-btn-disabled-border-color: var(--pv-navy-2);
    --bs-btn-focus-shadow-rgb: 29, 111, 165;
}
.btn-outline-primary {
    --bs-btn-color: var(--pv-navy-2);
    --bs-btn-border-color: #9fb8d0;
    --bs-btn-hover-bg: var(--pv-navy-2);
    --bs-btn-hover-border-color: var(--pv-navy-2);
    --bs-btn-active-bg: var(--pv-navy);
    --bs-btn-active-border-color: var(--pv-navy);
    --bs-btn-focus-shadow-rgb: 29, 111, 165;
}
.badge { font-weight: 600; letter-spacing: .02em; }
.form-control:focus, .form-select:focus, .form-check-input:focus {
    border-color: #7fa9cc;
    box-shadow: 0 0 0 .2rem rgba(29, 111, 165, .2);
}
.form-check-input:checked { background-color: var(--pv-navy-2); border-color: var(--pv-navy-2); }
.form-label { font-weight: 500; }
.nav-tabs .nav-link.active { color: var(--pv-navy); font-weight: 600; }
.list-group-item.active { background-color: var(--pv-navy-2); border-color: var(--pv-navy-2); }
.dropdown-item.active, .dropdown-item:active { background-color: var(--pv-navy-2); }
.page-link { color: var(--pv-navy-2); }
.active > .page-link, .page-link.active { background-color: var(--pv-navy-2); border-color: var(--pv-navy-2); }

@media (prefers-reduced-motion: reduce) {
    .pv-module, .pv-tile, .dashboard-status-card, a > .border.rounded.p-3.bg-white, .operational-risk-toggle, .operational-risk-toggle__arrow { transition: none; transform: none !important; }
}

@media print {
    .pv-band { background: none; color: var(--pv-ink); border: 1px solid var(--pv-rule); }
    .pv-band h1, .pv-band p { color: var(--pv-ink) !important; }
}