/* =============================================================
   STYLEMANAGER — DESIGN SYSTEM
   Versão 2.0 — Layout com Sidebar
   ============================================================= */

/* ── FONTES ─────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── VARIÁVEIS BASE ──────────────────────────────────────────── */
:root {
    /* Cores do tema (sobrescritas pelo theme.php) */
    --cor-primaria:    #1e293b;
    --cor-secundaria:  #d4af37;
    --cor-fundo:       #f1f5f9;
    --cor-texto-primario:   #ffffff;
    --cor-texto-secundario: #1e293b;
    --cor-texto-fundo:      #1e293b;

    /* Sidebar */
    --sidebar-width:       260px;
    --sidebar-collapsed:   72px;
    --sidebar-bg:          #0f172a;
    --sidebar-hover:       rgba(255,255,255,0.07);
    --sidebar-active:      rgba(255,255,255,0.12);
    --sidebar-text:        #cbd5e1;
    --sidebar-text-active: #ffffff;
    --sidebar-border:      rgba(255,255,255,0.06);
    --topbar-height:       64px;

    /* Superfície */
    --surface:             #ffffff;
    --surface-2:           #f8fafc;
    --surface-3:           #f1f5f9;
    --border-color:        #e2e8f0;

    /* Texto */
    --text-primary:   #0f172a;
    --text-secondary: #475569;
    --text-muted:     #94a3b8;

    /* Status */
    --success: #10b981;
    --warning: #f59e0b;
    --danger:  #ef4444;
    --info:    #3b82f6;

    /* Sombras */
    --shadow-xs:  0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md:  0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg:  0 10px 15px rgba(0,0,0,0.08), 0 4px 6px rgba(0,0,0,0.04);
    --shadow-xl:  0 20px 25px rgba(0,0,0,0.10), 0 8px 10px rgba(0,0,0,0.04);

    /* Raios */
    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --radius-full: 9999px;

    /* Transição */
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RESET & BASE ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--cor-fundo);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── SCROLLBAR ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* ── LAYOUT PRINCIPAL (logado) ───────────────────────────────── */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: var(--transition-slow);
    overflow: hidden;
}

.sidebar.collapsed { width: var(--sidebar-collapsed); }

/* Cabeçalho da sidebar */
.sidebar-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 18px;
    border-bottom: 1px solid var(--sidebar-border);
    min-height: var(--topbar-height);
    flex-shrink: 0;
}

.sidebar-logo {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}

.sidebar-logo img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-logo i { color: white; font-size: 16px; }

.sidebar-brand {
    font-size: 15px;
    font-weight: 700;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    transition: var(--transition);
    letter-spacing: -0.3px;
}

.sidebar.collapsed .sidebar-brand { opacity: 0; width: 0; }

/* Toggle button */
.sidebar-toggle {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--sidebar-text);
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-toggle:hover { color: white; background: var(--sidebar-hover); }

/* User info no sidebar */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--sidebar-border);
    flex-shrink: 0;
}

.sidebar-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid rgba(212,175,55,0.5);
    flex-shrink: 0;
}

.sidebar-user-info {
    overflow: hidden;
    transition: var(--transition);
}

.sidebar.collapsed .sidebar-user-info { opacity: 0; width: 0; }

.sidebar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-role {
    font-size: 11px;
    color: var(--sidebar-text);
    white-space: nowrap;
}

/* Nav */
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 0;
}

.sidebar-nav::-webkit-scrollbar { width: 3px; }

.nav-section-title {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #475569;
    padding: 16px 20px 6px;
    white-space: nowrap;
    overflow: hidden;
    transition: var(--transition);
}

.sidebar.collapsed .nav-section-title { opacity: 0; }

.nav-item-sidebar {
    position: relative;
    margin: 2px 10px;
}

.nav-link-sidebar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    color: var(--sidebar-text);
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.nav-link-sidebar:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-active);
}

.nav-link-sidebar.active {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    color: white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.nav-link-sidebar .nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 15px;
}

.nav-link-sidebar .nav-label {
    font-size: 13.5px;
    font-weight: 500;
    transition: var(--transition);
    overflow: hidden;
}

.sidebar.collapsed .nav-link-sidebar .nav-label { opacity: 0; width: 0; }

/* Tooltip ao colapsar */
.sidebar.collapsed .nav-item-sidebar:hover::after {
    content: attr(data-label);
    position: absolute;
    left: calc(var(--sidebar-collapsed) + 8px);
    top: 50%;
    transform: translateY(-50%);
    background: #1e293b;
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    z-index: 9999;
    box-shadow: var(--shadow-lg);
    pointer-events: none;
}

/* Submenu */
.nav-submenu {
    margin: 4px 0;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
}

.nav-submenu.open { max-height: 500px; }

.nav-link-sidebar.has-sub .nav-arrow {
    margin-left: auto;
    font-size: 11px;
    transition: transform 0.3s;
    flex-shrink: 0;
}

.nav-link-sidebar.has-sub.sub-open .nav-arrow { transform: rotate(90deg); }

.sidebar.collapsed .nav-arrow { display: none; }

.nav-sublink {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px 8px 44px;
    border-radius: var(--radius-md);
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 13px;
    transition: var(--transition);
    margin: 1px 10px;
}

.nav-sublink:hover { background: var(--sidebar-hover); color: white; }
.nav-sublink.active { color: var(--cor-secundaria); font-weight: 600; }

.sidebar.collapsed .nav-submenu { display: none; }

/* Divisor */
.sidebar-divider {
    height: 1px;
    background: var(--sidebar-border);
    margin: 8px 16px;
}

/* Footer da sidebar */
.sidebar-footer {
    padding: 12px;
    border-top: 1px solid var(--sidebar-border);
    flex-shrink: 0;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border: none;
    background: rgba(239,68,68,0.1);
    color: #fca5a5;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
}

.btn-logout:hover { background: rgba(239,68,68,0.2); color: #ef4444; }
.sidebar.collapsed .btn-logout span { opacity: 0; width: 0; overflow: hidden; }

/* ── TOPBAR ──────────────────────────────────────────────────── */
.topbar {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    height: var(--topbar-height);
    background: var(--surface);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 24px;
    gap: 16px;
    z-index: 1030;
    transition: left var(--transition-slow);
    box-shadow: var(--shadow-xs);
}

.sidebar.collapsed ~ .main-content .topbar,
body.sidebar-collapsed .topbar {
    left: var(--sidebar-collapsed);
}

.topbar-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.topbar-spacer { flex: 1; }

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-btn {
    width: 38px;
    height: 38px;
    border: none;
    background: var(--surface-2);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
    text-decoration: none;
}

.topbar-btn:hover {
    background: var(--surface-3);
    color: var(--text-primary);
}

.topbar-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    background: var(--danger);
    border-radius: 50%;
    border: 2px solid white;
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px 6px 6px;
    border-radius: var(--radius-xl);
    background: var(--surface-2);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.topbar-user:hover { background: var(--surface-3); }

.topbar-user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
}

.topbar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

/* ── ÁREA DE CONTEÚDO ────────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-width);
    padding-top: var(--topbar-height);
    min-height: 100vh;
    transition: margin-left var(--transition-slow);
    width: calc(100% - var(--sidebar-width));
}

body.sidebar-collapsed .main-content {
    margin-left: var(--sidebar-collapsed);
    width: calc(100% - var(--sidebar-collapsed));
}

.page-content {
    padding: 28px;
}

/* ── FLASH MESSAGES ──────────────────────────────────────────── */
.flash-container {
    margin-bottom: 20px;
}

.flash-msg {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border-left: 4px solid;
    box-shadow: var(--shadow-sm);
    animation: slideInDown 0.35s ease;
    position: relative;
}

.flash-msg.success { background: #ecfdf5; border-color: #10b981; color: #065f46; }
.flash-msg.danger  { background: #fef2f2; border-color: #ef4444; color: #991b1b; }
.flash-msg.warning { background: #fffbeb; border-color: #f59e0b; color: #92400e; }
.flash-msg.info    { background: #eff6ff; border-color: #3b82f6; color: #1e40af; }

.flash-msg i { font-size: 17px; flex-shrink: 0; }

.flash-close {
    margin-left: auto;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.5;
    padding: 2px;
    font-size: 14px;
    transition: var(--transition);
}

.flash-close:hover { opacity: 1; }

/* ── CARDS ───────────────────────────────────────────────────── */
.card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-color);
    padding: 18px 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.card-body { padding: 22px; }

.card-footer {
    background: var(--surface-2);
    border-top: 1px solid var(--border-color);
    padding: 14px 22px;
}

/* Card de KPI */
.kpi-card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}

.kpi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.kpi-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--cor-primaria), var(--cor-secundaria));
}

.kpi-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.kpi-icon.blue   { background: #eff6ff; color: #3b82f6; }
.kpi-icon.green  { background: #ecfdf5; color: #10b981; }
.kpi-icon.amber  { background: #fffbeb; color: #f59e0b; }
.kpi-icon.red    { background: #fef2f2; color: #ef4444; }
.kpi-icon.purple { background: #f5f3ff; color: #8b5cf6; }
.kpi-icon.gold   { background: #fefce8; color: #ca8a04; }

.kpi-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.kpi-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.kpi-trend {
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    margin-top: 4px;
}

.kpi-trend.up   { color: #10b981; }
.kpi-trend.down { color: #ef4444; }

/* Card glassmorphism (compatibilidade) */
.card-glass {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}

.card-glass:hover { box-shadow: var(--shadow-md); }
.card-glass .card-body { padding: 22px; }

/* ── BOTÕES ──────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 1.5px solid transparent;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1.4;
}

.btn-sm  { padding: 6px 13px; font-size: 12.5px; }
.btn-lg  { padding: 12px 24px; font-size: 15px; }
.btn-icon { width: 36px; height: 36px; padding: 0; justify-content: center; }

.btn-primary {
    background: linear-gradient(135deg, var(--cor-primaria), color-mix(in srgb, var(--cor-primaria) 70%, var(--cor-secundaria)));
    color: var(--cor-texto-primario);
    border-color: transparent;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
    transform: translateY(-1px);
    color: var(--cor-texto-primario);
}

.btn-secondary {
    background: var(--surface-2);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.btn-secondary:hover { background: var(--surface-3); color: var(--text-primary); }

.btn-success { background: #ecfdf5; color: #059669; border-color: #a7f3d0; }
.btn-success:hover { background: #d1fae5; color: #065f46; }

.btn-danger  { background: #fef2f2; color: #dc2626; border-color: #fecaca; }
.btn-danger:hover  { background: #fee2e2; color: #991b1b; }

.btn-warning { background: #fffbeb; color: #d97706; border-color: #fde68a; }
.btn-warning:hover { background: #fef3c7; color: #92400e; }

.btn-info    { background: #eff6ff; color: #2563eb; border-color: #bfdbfe; }
.btn-info:hover    { background: #dbeafe; color: #1d4ed8; }

.btn-outline-primary {
    background: transparent;
    color: var(--cor-primaria);
    border-color: var(--cor-primaria);
}
.btn-outline-primary:hover {
    background: var(--cor-primaria);
    color: white;
}

.btn-salao {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    color: white;
    border-color: transparent;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    padding: 10px 22px;
    border-radius: var(--radius-full);
}

.btn-salao:hover { filter: brightness(1.08); transform: translateY(-2px); color: white; }

.btn-salao-outline {
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.5);
    color: white;
    border-radius: var(--radius-full);
    padding: 7px 16px;
}

.btn-salao-outline:hover { background: rgba(255,255,255,0.15); color: white; }

/* ── TABELAS ─────────────────────────────────────────────────── */
.table-modern {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.table-modern thead th {
    background: var(--surface-2);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.table-modern tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 13.5px;
    vertical-align: middle;
}

.table-modern tbody tr:last-child td { border-bottom: none; }
.table-modern tbody tr:hover td { background: var(--surface-2); }

/* Bootstrap table override */
.table { border-color: var(--border-color); }
.table > :not(caption) > * > * { padding: 12px 16px; }
.table-hover > tbody > tr:hover > * { background: var(--surface-2); }
.table thead th {
    background: var(--surface-2);
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
}

/* ── FORMULÁRIOS ─────────────────────────────────────────────── */
.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-control, .form-select {
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 14px;
    color: var(--text-primary);
    background: var(--surface);
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--cor-secundaria);
    box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
    outline: none;
}

.form-control::placeholder { color: var(--text-muted); font-size: 13px; }

.input-group-text {
    background: var(--surface-2);
    border: 1.5px solid var(--border-color);
    color: var(--text-muted);
    font-size: 14px;
}

/* Input salao (compatibilidade) */
.input-salao {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
    background: var(--surface);
    font-family: inherit;
    color: var(--text-primary);
}

.input-salao:focus {
    outline: none;
    border-color: var(--cor-secundaria);
    box-shadow: 0 0 0 3px rgba(212,175,55,0.12);
}

/* ── BADGES ──────────────────────────────────────────────────── */
.badge {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    letter-spacing: 0.3px;
}

.badge-success   { background: #ecfdf5; color: #059669; }
.badge-danger    { background: #fef2f2; color: #dc2626; }
.badge-warning   { background: #fffbeb; color: #d97706; }
.badge-info      { background: #eff6ff; color: #2563eb; }
.badge-secondary { background: var(--surface-3); color: var(--text-secondary); }

/* Bootstrap badge overrides */
.bg-success { background: #ecfdf5 !important; color: #059669 !important; }
.bg-danger  { background: #fef2f2 !important; color: #dc2626 !important; }
.bg-warning { background: #fffbeb !important; color: #d97706 !important; }
.bg-info    { background: #eff6ff !important; color: #2563eb !important; }
.bg-primary { background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria)) !important; color: var(--cor-texto-primario) !important; }
.bg-secondary { background: var(--surface-3) !important; color: var(--text-secondary) !important; }

/* ── MODAIS ──────────────────────────────────────────────────── */
.modal-content {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.modal-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-color);
    padding: 18px 22px;
}

.modal-title { font-size: 16px; font-weight: 700; color: var(--text-primary); }

.modal-header.bg-primary {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria)) !important;
}

.modal-header.bg-success { background: #059669 !important; }
.modal-header.bg-danger  { background: #dc2626 !important; }

.modal-body { padding: 24px; }

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 16px 22px;
    background: var(--surface-2);
}

/* ── ALERTS ──────────────────────────────────────────────────── */
.alert {
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 18px;
    border-left: 4px solid;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13.5px;
}

.alert-success { background: #ecfdf5; border-color: #10b981; color: #065f46; }
.alert-danger  { background: #fef2f2; border-color: #ef4444; color: #991b1b; }
.alert-warning { background: #fffbeb; border-color: #f59e0b; color: #92400e; }
.alert-info    { background: #eff6ff; border-color: #3b82f6; color: #1e40af; }

/* ── AVATARES ────────────────────────────────────────────────── */
.avatar {
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.avatar-sm  { width: 32px; height: 32px; }
.avatar-md  { width: 44px; height: 44px; }
.avatar-lg  { width: 60px; height: 60px; }
.avatar-xl  { width: 80px; height: 80px; }

.avatar-salao {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--cor-secundaria);
}

/* ── PAGE HEADER ─────────────────────────────────────────────── */
.page-header {
    margin-bottom: 24px;
}

.page-header h1, .page-header h2, .page-header h3 {
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
    margin: 0;
}

.page-header h1 { font-size: 24px; }
.page-header h2 { font-size: 21px; }

.page-subtitle {
    font-size: 13.5px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ── DROPDOWN ────────────────────────────────────────────────── */
.dropdown-menu {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    font-size: 13.5px;
    animation: fadeInDown 0.2s ease;
}

.dropdown-item {
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    color: var(--text-primary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.dropdown-item:hover { background: var(--surface-2); color: var(--text-primary); }
.dropdown-item.text-danger:hover { background: #fef2f2; }

/* ── ANIMAÇÕES ───────────────────────────────────────────────── */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.4); }
    50%       { box-shadow: 0 0 0 6px rgba(239,68,68,0); }
}

@keyframes rotate {
    to { transform: rotate(360deg); }
}

.animate-fade-in { animation: fadeIn 0.4s ease; }
.hover-lift { transition: var(--transition); }
.hover-lift:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* ── LOADING ─────────────────────────────────────────────────── */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.loading-overlay.active { display: flex; }

.loader {
    width: 44px;
    height: 44px;
    border: 3px solid var(--border-color);
    border-top-color: var(--cor-primaria);
    border-radius: 50%;
    animation: rotate 0.8s linear infinite;
}

/* ── SKELETON ────────────────────────────────────────────────── */
.skeleton {
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ── PROGRESS ────────────────────────────────────────────────── */
.progress-bar-custom {
    height: 6px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--cor-primaria), var(--cor-secundaria));
    border-radius: var(--radius-full);
    transition: width 0.5s ease;
}

/* ── MOBILE OVERLAY ──────────────────────────────────────────── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1039;
    backdrop-filter: blur(2px);
}

.sidebar-overlay.active { display: block; }

/* ── RESPONSIVO ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width) !important;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
    }

    .topbar {
        left: 0 !important;
    }

    .page-content { padding: 20px 16px; }
}

@media (max-width: 576px) {
    .page-content { padding: 16px 12px; }
    .kpi-value { font-size: 22px; }
    .topbar-title { font-size: 15px; }

    /* Impede scroll horizontal na página inteira */
    body { overflow-x: hidden; }
    .main-content { overflow-x: hidden; }

    /* Tabelas: scroll interno em vez de quebrar o layout */
    .table-responsive-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Cards lado a lado viram coluna no mobile */
    .kpi-grid { grid-template-columns: 1fr 1fr; }
    .row.g-4 > [class*="col-lg"] { flex: 0 0 100%; max-width: 100%; }
}

/* ── UTILITÁRIOS ─────────────────────────────────────────────── */
.text-primary-custom { color: var(--cor-primaria) !important; }
.text-secondary-custom { color: var(--text-secondary) !important; }
.text-muted-custom { color: var(--text-muted) !important; }

.border-radius-lg { border-radius: var(--radius-lg) !important; }
.overflow-hidden  { overflow: hidden !important; }

.divider { height: 1px; background: var(--border-color); margin: 16px 0; }

/* ── ÁREA PÚBLICA (sem sidebar) ──────────────────────────────── */
body.public-page { background: var(--cor-fundo); }

.public-navbar {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria)) !important;
    box-shadow: 0 2px 16px rgba(0,0,0,0.15);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.public-navbar .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 500;
    padding: 6px 14px !important;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.public-navbar .nav-link:hover {
    color: white !important;
    background: rgba(255,255,255,0.12);
}

.public-content { padding: 2rem 0; }

/* ── TIMELINE ────────────────────────────────────────────────── */
.timeline-salao {
    position: relative;
    padding-left: 44px;
}

.timeline-item {
    position: relative;
    padding-bottom: 24px;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: -33px;
    top: 6px;
    bottom: -6px;
    width: 2px;
    background: var(--border-color);
}

.timeline-item:last-child::before { display: none; }

.timeline-dot {
    position: absolute;
    left: -44px;
    top: 4px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--cor-secundaria);
    border: 3px solid white;
    box-shadow: 0 0 0 3px rgba(212,175,55,0.2);
}

.timeline-content {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.timeline-content:hover { border-color: var(--cor-secundaria); }

/* ── TABELA RESPONSIVA ───────────────────────────────────────── */
.table-responsive { border-radius: var(--radius-lg); overflow: hidden; }

/* ── FOOTER ──────────────────────────────────────────────────── */
footer.app-footer {
    margin-top: auto;
    padding: 16px 28px;
    border-top: 1px solid var(--border-color);
    background: var(--surface);
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

footer.public-footer {
    background: var(--sidebar-bg);
    color: #94a3b8;
    padding: 20px;
    text-align: center;
    font-size: 12.5px;
}

/* ── GRADIENT TEXT ───────────────────────────────────────────── */
.gradient-text {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── NOTIFICATION BADGE ──────────────────────────────────────── */
.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    background: var(--danger);
    color: white;
    border-radius: 50%;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
    animation: pulseGlow 2s infinite;
}

/* ── STATUS BADGES ───────────────────────────────────────────── */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 11.5px;
    font-weight: 600;
}

.status-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.status-agendado    { background: #eff6ff; color: #2563eb; }
.status-confirmado  { background: #ecfdf5; color: #059669; }
.status-andamento   { background: #fffbeb; color: #d97706; }
.status-finalizado  { background: #f0fdf4; color: #16a34a; }
.status-cancelado   { background: #fef2f2; color: #dc2626; }
.status-chegou      { background: #faf5ff; color: #7c3aed; }

/* ── ESTOQUE BADGES ──────────────────────────────────────────── */
.estoque-disponivel { background: #ecfdf5; color: #059669; }
.estoque-baixo      { background: #fffbeb; color: #d97706; }
.estoque-esgotado   { background: #fef2f2; color: #dc2626; }