/* ============================================================
   AAFC – Gestão de Contatos
   Tema visual inspirado no Apple Store (clean, claro, espaçado)
   ============================================================ */

:root {
    --apple-bg:        #f5f5f7;   /* cinza de fundo Apple */
    --apple-surface:   #ffffff;
    --apple-text:      #1d1d1f;   /* quase-preto Apple */
    --apple-text-soft: #6e6e73;   /* cinza secundário */
    --apple-blue:      #0071e3;   /* azul de ação Apple */
    --apple-blue-dark: #0077ed;
    --apple-border:    #d2d2d7;
    --apple-green:     #34c759;
    --apple-red:       #ff3b30;
    --apple-orange:    #ff9500;
    --apple-radius:    18px;
    --apple-radius-sm: 12px;
}

* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
                 "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--apple-bg);
    color: var(--apple-text);
    font-size: .95rem;
    letter-spacing: -0.01em;
}

/* ---------- Tipografia ---------- */
h1, h2, h3, h4, h5, h6, .fw-bold, .fw-semibold {
    letter-spacing: -0.02em;
    color: var(--apple-text);
}
.text-muted { color: var(--apple-text-soft) !important; }

/* ---------- Sidebar (menu lateral) ---------- */
.app-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 248px;
    height: 100vh;
    background: var(--apple-surface);
    border-right: 1px solid var(--apple-border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    z-index: 1040;
    transition: transform .25s ease;
}
.app-main {
    margin-left: 248px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.app-topbar {
    display: none;
    align-items: center;
    gap: .75rem;
    padding: .6rem 1rem;
    background: rgba(255,255,255,.85);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--apple-border);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: 1.1rem 1rem;
    font-weight: 600;
    font-size: .95rem;
    color: var(--apple-text);
    text-decoration: none;
    border-bottom: 1px solid var(--apple-border);
}
.sidebar-brand i { color: var(--apple-blue); font-size: 1.25rem; }

.sidebar-section {
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--apple-text-soft);
    padding: 1rem 1.25rem .25rem;
    font-weight: 600;
}
.sidebar-nav .nav-link {
    color: var(--apple-text);
    border-radius: 10px;
    padding: .55rem .8rem;
    margin: 2px 8px;
    font-weight: 500;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: .65rem;
    transition: background .15s ease, color .15s ease;
}
.sidebar-nav .nav-link i { width: 18px; text-align: center; }
.sidebar-nav .nav-link:hover { background: var(--apple-bg); }
.sidebar-nav .nav-link.active {
    background: var(--apple-blue);
    color: #fff;
}

.sidebar-user {
    border-top: 1px solid var(--apple-border);
    padding: .75rem 1rem;
}
.sidebar-user .dropdown-toggle { color: var(--apple-text); }
.sidebar-user .dropdown-toggle::after { margin-left: auto; }

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 1035;
}

@media (max-width: 991.98px) {
    .app-sidebar { transform: translateX(-100%); box-shadow: 0 0 40px rgba(0,0,0,.15); }
    .app-sidebar.show { transform: translateX(0); }
    .app-main { margin-left: 0; }
    .app-topbar { display: flex; }
    .sidebar-backdrop.show { display: block; }
}

/* ---------- Cards ---------- */
.card {
    background: var(--apple-surface);
    border: none;
    border-radius: var(--apple-radius);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: box-shadow .3s ease, transform .3s ease;
}
.card:hover {
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}
.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--apple-border);
    font-weight: 600;
    padding: 1rem 1.25rem;
}
.card-body { padding: 1.25rem; }

/* ---------- Botões (pílula Apple) ---------- */
.btn {
    border-radius: 980px;        /* pílula */
    font-weight: 500;
    letter-spacing: -0.01em;
    padding: .5rem 1.2rem;
    transition: all .25s ease;
    border: none;
}
.btn-sm { padding: .3rem .9rem; font-size: .82rem; }
.btn-xs { padding: .15rem .55rem; font-size: .75rem; }

.btn-primary {
    background-color: var(--apple-blue);
    color: #fff;
}
.btn-primary:hover { background-color: var(--apple-blue-dark); transform: scale(1.02); }

.btn-success { background-color: var(--apple-green); color: #fff; }
.btn-danger  { background-color: var(--apple-red);   color: #fff; }
.btn-warning { background-color: var(--apple-orange); color: #fff; }

.btn-outline-primary {
    border: 1px solid var(--apple-blue);
    color: var(--apple-blue);
    background: transparent;
}
.btn-outline-primary:hover {
    background-color: var(--apple-blue);
    color: #fff;
}
.btn-outline-secondary {
    border: 1px solid var(--apple-border);
    color: var(--apple-text);
    background: transparent;
}
.btn-outline-secondary:hover { background: var(--apple-bg); color: var(--apple-text); }
.btn-outline-success { border:1px solid var(--apple-green); color:var(--apple-green); background:transparent; }
.btn-outline-success:hover { background:var(--apple-green); color:#fff; }
.btn-outline-danger  { border:1px solid var(--apple-red); color:var(--apple-red); background:transparent; }
.btn-outline-danger:hover { background:var(--apple-red); color:#fff; }
.btn-outline-warning { border:1px solid var(--apple-orange); color:var(--apple-orange); background:transparent; }
.btn-outline-warning:hover { background:var(--apple-orange); color:#fff; }
.btn-outline-info    { border:1px solid var(--apple-blue); color:var(--apple-blue); background:transparent; }
.btn-outline-info:hover { background:var(--apple-blue); color:#fff; }

.btn-link { color: var(--apple-blue); text-decoration: none; font-weight: 400; }
.btn-link:hover { text-decoration: underline; }

/* ---------- Inputs ---------- */
.form-control, .form-select {
    border: 1px solid var(--apple-border);
    border-radius: var(--apple-radius-sm);
    padding: .55rem .85rem;
    background: var(--apple-surface);
    transition: border-color .2s ease, box-shadow .2s ease;
}
.form-control:focus, .form-select:focus {
    border-color: var(--apple-blue);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}
.form-control-sm, .form-select-sm { border-radius: 9px; }
.form-label { font-weight: 500; font-size: .85rem; color: var(--apple-text); }

/* ---------- Badges ---------- */
.badge {
    border-radius: 980px;
    font-weight: 500;
    padding: .35em .7em;
    letter-spacing: 0;
}

/* ---------- Tabelas ---------- */
.table {
    --bs-table-bg: transparent;
}
.table th {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--apple-text-soft);
    font-weight: 600;
    border-bottom: 1px solid var(--apple-border);
}
.table td { border-color: #f0f0f2; vertical-align: middle; }
.table-hover tbody tr { transition: background .15s ease; }
.table-hover tbody tr:hover { background-color: #fafafc; }
.table-light { --bs-table-bg: #fafafa; }

/* ---------- Progress ---------- */
.progress {
    border-radius: 980px;
    background-color: #e8e8ed;
}
.progress-bar { border-radius: 980px; }

/* ---------- Alerts ---------- */
.alert {
    border: none;
    border-radius: var(--apple-radius-sm);
    font-size: .9rem;
}
.alert-success { background: #e8f8ee; color: #1c7a3e; }
.alert-danger  { background: #fdecea; color: #c0271d; }
.alert-warning { background: #fff6e6; color: #b06d00; }
.alert-info    { background: #eaf4fe; color: #0a5bb5; }

/* ---------- Nav tabs (segmented control Apple) ---------- */
.nav-tabs {
    border-bottom: none;
    background: #e8e8ed;
    border-radius: var(--apple-radius-sm);
    padding: 4px;
    gap: 2px;
    display: inline-flex;
}
.nav-tabs .nav-link {
    border: none;
    border-radius: 9px;
    color: var(--apple-text-soft);
    font-weight: 500;
    font-size: .85rem;
    padding: .35rem 1rem;
}
.nav-tabs .nav-link.active {
    background: var(--apple-surface);
    color: var(--apple-text);
    box-shadow: 0 1px 3px rgba(0,0,0,.1);
}

/* ---------- Login / cards centrais ---------- */
.min-vh-100.bg-light { background: var(--apple-bg) !important; }
.card.shadow-sm {
    box-shadow: 0 12px 40px rgba(0,0,0,.08) !important;
}

/* ---------- Footer ---------- */
.footer {
    background: transparent !important;
    border-top: 1px solid var(--apple-border) !important;
    font-size: .78rem;
    color: var(--apple-text-soft);
}

/* ---------- Dropdown ---------- */
.dropdown-menu {
    border: none;
    border-radius: var(--apple-radius-sm);
    box-shadow: 0 8px 30px rgba(0,0,0,.12);
    padding: .4rem;
}
.dropdown-item { border-radius: 8px; padding: .5rem .8rem; font-size: .88rem; }
.dropdown-item:hover { background: var(--apple-bg); }

/* ---------- Utilidades ---------- */
.tracking-widest { letter-spacing: .35em; }
.list-group-item { border-color: #f0f0f2; }

/* Score destacado em opt-out */
tr:has(.badge.bg-danger) td:first-child { font-weight: 500; }