/* =====================================================================
   AKOE · tema Biofon sopra AdminLTE 4 / Bootstrap 5
   Colori dal logo: rosso Biofon #C21532 + nero
   ===================================================================== */

:root {
    --bf-rosso: #c21532;
    --bf-rosso-scuro: #9e0f27;
    --bf-rosso-chiaro: #fbe9ec;
    --bf-rosso-tenue: rgba(194, 21, 50, .12);
    --bf-nero: #121214;
    --bf-grafite: #1c1c20;
    --bf-grafite-2: #26262b;
    --bf-fondo: #f4f5f7;
    --bf-bordo: #e6e7eb;
    --bf-testo-2: #6b6f7b;
    --bf-raggio: 12px;
    --bf-ombra: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .06);
    --bf-ombra-alta: 0 10px 30px -12px rgba(16, 24, 40, .25);

    /* Bootstrap: il "primary" diventa il rosso Biofon */
    --bs-primary: var(--bf-rosso);
    --bs-primary-rgb: 194, 21, 50;
    --bs-primary-text-emphasis: #7a0c1f;
    --bs-primary-bg-subtle: var(--bf-rosso-chiaro);
    --bs-primary-border-subtle: #f1b9c3;
    --bs-link-color: var(--bf-rosso);
    --bs-link-color-rgb: 194, 21, 50;
    --bs-link-hover-color: var(--bf-rosso-scuro);
    --bs-link-hover-color-rgb: 158, 15, 39;
    --bs-body-font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --bs-body-color: #1f2128;
    --bs-border-radius: 8px;
    --bs-focus-ring-color: rgba(194, 21, 50, .2);
}

body { font-family: var(--bs-body-font-family); letter-spacing: -.005em; }
body.bg-body-tertiary { background-color: var(--bf-fondo) !important; }
h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5 { font-weight: 700; letter-spacing: -.02em; }
a { text-decoration: none; }
::selection { background: var(--bf-rosso); color: #fff; }

/* ---------- Pulsanti e componenti Bootstrap ---------- */
.btn { font-weight: 600; border-radius: 8px; }
.btn-primary {
    --bs-btn-bg: var(--bf-rosso); --bs-btn-border-color: var(--bf-rosso);
    --bs-btn-hover-bg: var(--bf-rosso-scuro); --bs-btn-hover-border-color: var(--bf-rosso-scuro);
    --bs-btn-active-bg: #850c21; --bs-btn-active-border-color: #850c21;
    --bs-btn-disabled-bg: var(--bf-rosso); --bs-btn-disabled-border-color: var(--bf-rosso);
    --bs-btn-focus-shadow-rgb: 194, 21, 50;
    box-shadow: 0 1px 2px rgba(194, 21, 50, .25);
}
.btn-outline-primary {
    --bs-btn-color: var(--bf-rosso); --bs-btn-border-color: #e7a6b2;
    --bs-btn-hover-bg: var(--bf-rosso); --bs-btn-hover-border-color: var(--bf-rosso); --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--bf-rosso-scuro); --bs-btn-active-border-color: var(--bf-rosso-scuro);
    --bs-btn-focus-shadow-rgb: 194, 21, 50;
}
.btn-outline-secondary { --bs-btn-color: #4a4e59; --bs-btn-border-color: #d5d7dd; --bs-btn-hover-bg: #f0f1f4; --bs-btn-hover-color: #1f2128; --bs-btn-hover-border-color: #c4c7cf; }
.btn-dark { --bs-btn-bg: var(--bf-nero); --bs-btn-border-color: var(--bf-nero); }

.text-bg-primary, .bg-primary { background-color: var(--bf-rosso) !important; color: #fff !important; }
.text-primary { color: var(--bf-rosso) !important; }
.border-primary { border-color: var(--bf-rosso) !important; }
.form-control:focus, .form-select:focus { border-color: #e48a9b; box-shadow: 0 0 0 .2rem rgba(194, 21, 50, .15); }
.form-check-input:checked { background-color: var(--bf-rosso); border-color: var(--bf-rosso); }
.form-check-input:focus { border-color: #e48a9b; box-shadow: 0 0 0 .2rem rgba(194, 21, 50, .15); }
.form-control, .form-select { border-color: #dcdee4; }
.form-label { font-weight: 600; font-size: .85rem; color: #3d4049; margin-bottom: .3rem; }
.pagination { --bs-pagination-active-bg: var(--bf-rosso); --bs-pagination-active-border-color: var(--bf-rosso); --bs-pagination-color: #3d4049; --bs-pagination-hover-color: var(--bf-rosso); --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(194,21,50,.15); }
.list-group-item.active { background-color: var(--bf-rosso); border-color: var(--bf-rosso); }
.nav-pills .nav-link.active { background-color: var(--bf-rosso); }
.alert { border: 0; border-left: 4px solid currentColor; border-radius: 10px; box-shadow: var(--bf-ombra); }
.badge { font-weight: 600; letter-spacing: .01em; }

/* ---------- Card ---------- */
.card { border: 1px solid var(--bf-bordo); border-radius: var(--bf-raggio); box-shadow: var(--bf-ombra); }
.card > .card-header { background: transparent; border-bottom: 1px solid var(--bf-bordo); padding: .9rem 1.15rem; }
.card > .card-footer { background: #fafbfc; border-top: 1px solid var(--bf-bordo); }
.card-title { font-size: 1rem; font-weight: 700; margin: 0; display: flex; align-items: center; gap: .5rem; }
.card-title .bi { color: var(--bf-rosso); }
.card.card-outline { border-top: 3px solid var(--bf-rosso) !important; }
.card.card-secondary.card-outline, .card.card-info.card-outline { border-top-color: var(--bf-nero) !important; }
.card.card-info.card-outline .card-title .bi { color: var(--bf-nero); }

/* ---------- Tabelle ---------- */
.table { --bs-table-hover-bg: #fbf3f5; }
.table > :not(caption) > * > * { padding-top: .65rem; padding-bottom: .65rem; border-color: #eff0f3; }
.table thead th, .table-light th {
    background: #fafbfc !important; color: var(--bf-testo-2); font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em; border-bottom: 1px solid var(--bf-bordo);
}
.table thead th a:hover { color: var(--bf-rosso) !important; }

/* ---------- Barra superiore ---------- */
.app-header.navbar { background: #fff !important; border-bottom: 1px solid var(--bf-bordo); box-shadow: none; min-height: 60px; }
.app-header .nav-link { color: #3d4049; }
.app-header .nav-link:hover { color: var(--bf-rosso); }
.bf-cerca { width: min(340px, 40vw); }
.bf-cerca .form-control { background: var(--bf-fondo); border-color: transparent; padding-left: 2.2rem; border-radius: 999px; }
.bf-cerca .form-control:focus { background: #fff; }
.bf-cerca .bi { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--bf-testo-2); }

.akoe-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 50%; margin-right: .4rem;
    background: linear-gradient(135deg, var(--bf-rosso), #e0425e); color: #fff;
    font-size: .8rem; font-weight: 700; text-transform: uppercase; box-shadow: 0 2px 6px rgba(194, 21, 50, .35);
}
.user-menu .dropdown-menu { border: 1px solid var(--bf-bordo); border-radius: var(--bf-raggio); box-shadow: var(--bf-ombra-alta); overflow: hidden; }
.user-menu .user-header { background: var(--bf-grafite) !important; color: #fff; padding: 1.1rem; position: relative; overflow: hidden; }
.user-menu .user-header::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 100% 0, rgba(194, 21, 50, .55), transparent 60%); }
.user-menu .user-header > * { position: relative; z-index: 1; }

/* ---------- Menu laterale ---------- */
.app-sidebar { background: var(--bf-grafite) !important; border-right: 0; box-shadow: none !important; }
.app-sidebar .sidebar-brand { height: 60px; border-bottom: 1px solid rgba(255, 255, 255, .06); justify-content: flex-start; padding: 0 1.1rem; }
.app-sidebar .brand-link { display: flex; align-items: center; gap: .6rem; padding: 0; }
.bf-logo-sidebar { height: 30px; width: auto; }
.bf-logo-mini { height: 30px; width: 30px; display: none; }
.bf-brand-tag {
    font-size: .62rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
    color: rgba(255, 255, 255, .45); border: 1px solid rgba(255, 255, 255, .15); border-radius: 4px; padding: .05rem .3rem; margin-left: .15rem;
}
.sidebar-mini.sidebar-collapse .bf-logo-sidebar, .sidebar-mini.sidebar-collapse .bf-brand-tag { display: none; }
.sidebar-mini.sidebar-collapse .bf-logo-mini { display: block; }
.sidebar-mini.sidebar-collapse .app-sidebar:hover .bf-logo-sidebar { display: block; }
.sidebar-mini.sidebar-collapse .app-sidebar:hover .bf-logo-mini { display: none; }

.app-sidebar .sidebar-menu .nav-header {
    color: rgba(255, 255, 255, .38); font-size: .66rem; font-weight: 700; letter-spacing: .14em; padding: 1.1rem 1rem .4rem;
}
.app-sidebar .sidebar-menu .nav-link {
    color: rgba(255, 255, 255, .72); border-radius: 8px; margin: 1px .6rem; padding: .55rem .75rem; position: relative;
    transition: background-color .15s ease, color .15s ease;
}
.app-sidebar .sidebar-menu .nav-link .nav-icon { color: rgba(255, 255, 255, .5); font-size: 1.05rem; }
.app-sidebar .sidebar-menu .nav-link:hover { background: var(--bf-grafite-2); color: #fff; }
.app-sidebar .sidebar-menu .nav-link:hover .nav-icon { color: #fff; }
.app-sidebar .sidebar-menu .nav-link.active {
    background: linear-gradient(90deg, rgba(194, 21, 50, .9), rgba(194, 21, 50, .65)) !important;
    color: #fff !important; font-weight: 600; box-shadow: 0 6px 16px -6px rgba(194, 21, 50, .7);
}
.app-sidebar .sidebar-menu .nav-link.active .nav-icon { color: #fff; }
.app-sidebar .akoe-disabled { opacity: .38; cursor: default; }
.app-sidebar .akoe-disabled:hover { background: transparent !important; color: rgba(255, 255, 255, .72) !important; }
.app-sidebar .sidebar-menu .nav-link > p { display: inline-flex; align-items: center; gap: .4rem; width: calc(100% - 2.2rem); }
.app-sidebar .nav-badge {
    position: static !important; margin-left: auto; flex: 0 0 auto; transform: none !important;
    background: transparent !important; border: 1px solid rgba(255, 255, 255, .18); color: rgba(255, 255, 255, .55) !important;
    font-size: .6rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; padding: .15rem .35rem;
}
.sidebar-mini.sidebar-collapse .app-sidebar:not(:hover) .nav-badge { display: none; }
.bf-sidebar-piede { padding: 1rem 1.2rem; font-size: .72rem; color: rgba(255, 255, 255, .35); border-top: 1px solid rgba(255, 255, 255, .06); }

/* ---------- Area contenuti ---------- */
.app-main { background: var(--bf-fondo); }
.app-content-header { padding: 1.4rem .5rem .6rem; }
.app-content-header h3 { font-size: 1.55rem; }
.bf-sottotitolo { color: var(--bf-testo-2); font-size: .88rem; margin-top: .15rem; }
.app-footer { background: #fff; border-top: 1px solid var(--bf-bordo); color: var(--bf-testo-2); }
.bf-footer-logo { height: 16px; vertical-align: -3px; opacity: .85; }

/* Motivo a puntini ispirato alla spirale del logo */
.bf-puntini {
    background-image: radial-gradient(rgba(194, 21, 50, .9) 1.6px, transparent 1.7px);
    background-size: 14px 14px;
}

/* ---------- Bacheca ---------- */
.bf-hero {
    position: relative; overflow: hidden; border: 0 !important; color: #fff;
    background: linear-gradient(120deg, var(--bf-nero) 0%, var(--bf-grafite-2) 55%, #3a0a14 100%);
}
.bf-hero-spirale { position: absolute; right: -90px; top: 50%; width: 360px; height: 360px; transform: translateY(-50%); opacity: .85; pointer-events: none; }
.bf-hero::before {
    content: ""; position: absolute; right: -60px; top: -60px; width: 340px; height: 340px; border-radius: 50%;
    background-image: radial-gradient(rgba(194, 21, 50, .95) 2px, transparent 2.2px); background-size: 16px 16px;
    -webkit-mask-image: radial-gradient(circle, #000 0%, transparent 70%); mask-image: radial-gradient(circle, #000 0%, transparent 70%);
    opacity: 0;
}
.bf-hero .card-body { position: relative; z-index: 1; padding: 1.8rem 2rem; }
.bf-hero h4 { color: #fff; font-size: 1.6rem; }
.bf-hero .bf-hero-sub { color: rgba(255, 255, 255, .7); }
.bf-hero .bf-chip { background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); color: #fff; border-radius: 999px; padding: .35rem .8rem; font-size: .8rem; }

.akoe-modulo { transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; color: inherit; }
a.akoe-modulo:hover { transform: translateY(-3px); box-shadow: var(--bf-ombra-alta); border-color: #efc3cb; }
a.akoe-modulo:hover .akoe-modulo-icona { background: var(--bf-rosso); color: #fff; }
.akoe-modulo-off { opacity: .55; box-shadow: none; background: transparent; border-style: dashed; }
.akoe-modulo-icona {
    display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto;
    width: 46px; height: 46px; border-radius: 12px; font-size: 1.3rem;
    background: var(--bf-rosso-chiaro); color: var(--bf-rosso); transition: background-color .15s ease, color .15s ease;
}
.akoe-modulo-off .akoe-modulo-icona { background: #eceef1; color: #8a8e99; }
.bf-freccia { color: #c4c7cf; transition: transform .15s ease, color .15s ease; }
a.akoe-modulo:hover .bf-freccia { color: var(--bf-rosso); transform: translateX(3px); }

/* ---------- Accesso ---------- */
.bf-login { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; background: #fff; }
.bf-login-brand {
    position: relative; overflow: hidden; color: #fff; padding: 3rem;
    background: linear-gradient(150deg, var(--bf-nero) 0%, #1f0a10 60%, #5c0718 100%);
    display: flex; flex-direction: column; justify-content: space-between;
}
.bf-spirale { position: absolute; right: -120px; bottom: -120px; width: 560px; height: 560px; opacity: .9; pointer-events: none; }
.bf-login-brand h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; max-width: 14ch; color: #fff; }
.bf-login-brand p { color: rgba(255, 255, 255, .7); max-width: 38ch; }
.bf-login-form { display: flex; align-items: center; justify-content: center; padding: 3rem 1.5rem; background: var(--bf-fondo); }
.bf-login-box { width: 100%; max-width: 400px; }
.bf-login-box .card { border-radius: 16px; box-shadow: var(--bf-ombra-alta); }
.bf-login-box .form-control { padding: .7rem .9rem; }
.bf-login-box .btn-primary { padding: .7rem; }
@media (max-width: 991.98px) {
    .bf-login { grid-template-columns: 1fr; }
    .bf-login-brand { display: none; }
}

/* ---------- Clienti ---------- */
.akoe-riga-link { cursor: pointer; }
.akoe-tabs .nav-link { border: 0; border-bottom: 2px solid transparent; color: var(--bf-testo-2); font-weight: 600; padding: .8rem 1rem; }
.akoe-tabs .nav-link:hover { color: var(--bf-rosso); }
.akoe-tabs .nav-link.active { border-bottom-color: var(--bf-rosso); color: var(--bf-rosso); background: transparent; }
.bf-avatar-cliente {
    width: 60px; height: 60px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--bf-rosso), #e0425e); color: #fff; font-weight: 700; font-size: 1.3rem;
    box-shadow: 0 8px 18px -8px rgba(194, 21, 50, .8);
}

.akoe-timeline { position: relative; padding-left: 1.4rem; }
.akoe-timeline::before { content: ""; position: absolute; left: .4rem; top: .3rem; bottom: .3rem; width: 2px; background: var(--bf-bordo); }
.akoe-timeline-voce { position: relative; padding-bottom: 1.1rem; }
.akoe-timeline-voce::before {
    content: ""; position: absolute; left: -1.25rem; top: .3rem; width: .8rem; height: .8rem; border-radius: 50%;
    background: var(--bf-rosso); border: 3px solid #fff; box-shadow: 0 0 0 1px #f1b9c3;
}

.callout.callout-warning { border-left-color: var(--bf-rosso); background: var(--bf-rosso-chiaro); border-radius: 10px; }