/* =========================================================
   CRM ATACADO — CSS GLOBAL
   Paleta e variáveis obrigatórias do projeto.
   Não altere estas variáveis nem a fonte entre os módulos.
   ========================================================= */

:root {
    --bg-primary: #080f1e;
    --bg-secondary: #0d1a2e;
    --sidebar-bg: #0b1526;

    --card-bg: #111d30;
    --card-hover: #152235;
    --input-bg: #0d1a2e;

    --text-primary: #f0f6ff;
    --text-secondary: #7a9abf;
    --text-muted: #4a6480;

    --accent: #2f80ed;
    --accent-hover: #1a6fd4;
    --accent-light: rgba(47, 128, 237, 0.12);
    --accent-glow: rgba(47, 128, 237, 0.35);

    --success: #0ecb81;
    --warning: #f59e0b;
    --danger: #f05252;
    --purple: #a78bfa;

    --border: rgba(255, 255, 255, 0.07);
    --border-accent: rgba(47, 128, 237, 0.4);

    --glass-bg: rgba(13, 26, 46, 0.75);
    --glass-border: rgba(255, 255, 255, 0.08);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --sidebar-width: 260px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    font-weight: 400;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
}

h1, h2, h3, h4 {
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* =========================================================
   ESTRUTURA GERAL
   ========================================================= */

.app-shell {
    display: flex;
    min-height: 100vh;
}

.app-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: var(--bg-primary);
}

.app-content {
    padding: 28px;
    flex: 1;
}

/* =========================================================
   SIDEBAR
   ========================================================= */

.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--sidebar-bg);
    height: 100vh;
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
    padding: 22px 16px;
    z-index: 100;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 10px 26px;
    font-weight: 700;
    font-size: 18px;
    color: var(--text-primary);
}

.sidebar-logo-icon {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-sm);
    font-size: 16px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    overflow-y: auto;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: 0.2s ease;
    cursor: pointer;
}

.sidebar-link i {
    width: 18px;
    text-align: center;
    font-size: 15px;
}

.sidebar-link:hover {
    background: var(--card-hover);
    color: var(--text-primary);
}

.sidebar-link.active {
    background: var(--accent);
    color: #ffffff;
    box-shadow: 0 8px 24px var(--accent-glow);
}

.sidebar-link-disabled {
    opacity: 0.45;
    cursor: not-allowed;
    justify-content: space-between;
}

.sidebar-link-disabled:hover {
    background: transparent;
    color: var(--text-secondary);
}

.sidebar-badge {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--card-bg);
    color: var(--text-muted);
    padding: 3px 8px;
    border-radius: 999px;
    margin-left: auto;
}

.sidebar-footer {
    border-top: 1px solid var(--border);
    padding-top: 14px;
    margin-top: 10px;
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: 0.2s ease;
}

.sidebar-logout:hover {
    background: rgba(240, 82, 82, 0.1);
    color: var(--danger);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(3, 8, 16, 0.6);
    z-index: 90;
}

/* =========================================================
   CABEÇALHO
   ========================================================= */

.app-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 28px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    position: sticky;
    top: 0;
    z-index: 50;
}

.app-header-title h1 {
    font-size: 19px;
    font-weight: 600;
}

.app-header-user {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.app-header-user-name {
    font-size: 14px;
    color: var(--text-secondary);
    display: none;
}

.app-header-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.header-bell {
    position: relative;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 16px;
    transition: 0.2s ease;
}

.header-bell:hover {
    background: var(--card-hover);
    color: var(--text-primary);
}

.header-bell-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    background: var(--danger);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 16px;
}

/* =========================================================
   CARDS
   ========================================================= */

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.18);
    transition: 0.25s ease;
}

.card:hover {
    transform: translateY(-3px);
    border-color: var(--border-accent);
    background: var(--card-hover);
}

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.card-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    font-size: 18px;
}

.card-icon.accent { background: var(--accent-light); color: var(--accent); }
.card-icon.success { background: rgba(14, 203, 129, 0.12); color: var(--success); }
.card-icon.warning { background: rgba(245, 158, 11, 0.12); color: var(--warning); }
.card-icon.danger { background: rgba(240, 82, 82, 0.12); color: var(--danger); }
.card-icon.purple { background: rgba(167, 139, 250, 0.12); color: var(--purple); }

.card h3 {
    font-size: 15px;
    margin-bottom: 8px;
}

.card p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.page-intro {
    margin-bottom: 8px;
}

.page-intro h2 {
    font-size: 22px;
    margin-bottom: 6px;
}

.page-intro p {
    color: var(--text-secondary);
    font-size: 14px;
}

.empty-state {
    text-align: center;
    padding: 48px 24px;
    margin-top: 8px;
}

.empty-state-icon {
    font-size: 34px;
    color: var(--text-muted);
    margin-bottom: 14px;
}

.empty-state h3 {
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    font-size: 14px;
    max-width: 480px;
    margin: 0 auto;
}

/* =========================================================
   BOTÕES
   ========================================================= */

.btn-primary,
.btn-secondary,
.btn-success,
.btn-warning,
.btn-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: 0.2s ease;
}

.btn-primary {
    background: var(--accent);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px var(--accent-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--border-accent);
    background: var(--card-hover);
}

.btn-success {
    background: var(--success);
    color: #062018;
}

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

.btn-warning {
    background: var(--warning);
    color: #241600;
}

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

.btn-danger {
    background: var(--danger);
    color: #ffffff;
}

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

.btn-primary:disabled,
.btn-secondary:disabled,
.btn-success:disabled,
.btn-warning:disabled,
.btn-danger:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-block {
    width: 100%;
}

.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: btn-spin 0.6s linear infinite;
}

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

/* =========================================================
   FORMULÁRIOS
   ========================================================= */

.form-group {
    margin-bottom: 18px;
}

label {
    display: block;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.required {
    color: var(--danger);
}

.form-help {
    display: block;
    font-size: 12.5px;
    color: var(--text-muted);
    margin-top: 6px;
}

input,
select,
textarea {
    width: 100%;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 15px;
    outline: none;
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    transition: 0.2s ease;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-muted);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.field-error {
    display: block;
    color: var(--danger);
    font-size: 12.5px;
    margin-top: 6px;
}

/* =========================================================
   ALERTAS
   ========================================================= */

.alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    margin-bottom: 18px;
    border: 1px solid transparent;
}

.alert-success {
    background: rgba(14, 203, 129, 0.1);
    color: var(--success);
    border-color: rgba(14, 203, 129, 0.25);
}

.alert-danger {
    background: rgba(240, 82, 82, 0.1);
    color: var(--danger);
    border-color: rgba(240, 82, 82, 0.25);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border-color: rgba(245, 158, 11, 0.25);
}

/* =========================================================
   PÁGINA DE AUTENTICAÇÃO
   ========================================================= */

.auth-body {
    background: radial-gradient(circle at top, var(--bg-secondary), var(--bg-primary));
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-wrapper {
    width: 100%;
    max-width: 420px;
}

.auth-card {
    padding: 40px 32px;
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 17px;
    margin-bottom: 28px;
}

.auth-title {
    font-size: 24px;
    margin-bottom: 6px;
}

.auth-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

.auth-link {
    display: block;
    text-align: center;
    margin-top: 20px;
    font-size: 13.5px;
    color: var(--text-secondary);
    transition: 0.2s ease;
}

.auth-link:hover {
    color: var(--accent);
}

/* =========================================================
   TABELAS
   ========================================================= */

.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

thead th {
    text-align: left;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

tbody td {
    padding: 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

tbody tr:hover {
    background: var(--card-hover);
}

/* =========================================================
   BADGES E TAGS
   ========================================================= */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-accent { background: var(--accent-light); color: var(--accent); }
.badge-success { background: rgba(14, 203, 129, 0.12); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.12); color: var(--warning); }
.badge-danger { background: rgba(240, 82, 82, 0.12); color: var(--danger); }

/* =========================================================
   RESPONSIVIDADE
   ========================================================= */

@media (min-width: 768px) {
    .app-header-user-name {
        display: inline;
    }
}

@media (max-width: 991px) {
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: 0 0 40px rgba(0, 0, 0, 0.4);
    }

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

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

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .app-content {
        padding: 18px;
    }

    .app-header {
        padding: 16px 18px;
    }

    body.no-scroll {
        overflow: hidden;
    }
}

@media (max-width: 560px) {
    .grid-cards {
        grid-template-columns: 1fr;
    }

    .auth-card {
        padding: 28px 22px;
    }
}