/* ============================================================
   GSF CAPITAL — PAINEL ADMINISTRATIVO
   ============================================================ */

:root {
    --primary: #2B475C;
    --primary-dark: #1D3347;
    --primary-light: #3D6480;
    --gold: #D4A843;
    --gold-dark: #B8902A;
    --white: #FFFFFF;
    --light-bg: #F4F7FA;
    --gray-light: #E8EEF4;
    --gray: #8A9BAD;
    --dark: #1A2B38;
    --text: #3D5163;
    --success: #2E9E6B;
    --warning: #F59E0B;
    --danger: #E53E3E;
    --sidebar-w: 260px;
    --topbar-h: 64px;
    --shadow: 0 4px 20px rgba(43, 71, 92, 0.1);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.25s ease;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Roboto', sans-serif; color: var(--text); background: var(--light-bg); }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }
.logo-gsf { font-family: 'Montserrat', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--gold); }
.logo-capital { font-family: 'Montserrat', sans-serif; font-size: 1rem; font-weight: 500; color: var(--white); }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 12px; font-weight: 700; color: var(--dark); font-family: 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group select, .form-group textarea { padding: 10px 14px; border: 2px solid var(--gray-light); border-radius: var(--radius-sm); font-size: 13px; color: var(--dark); background: var(--white); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(43,71,92,0.08); }
.form-msg { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 500; margin-top: 8px; }
.form-msg.success { background: rgba(46,158,107,0.1); color: var(--success); border: 1px solid var(--success); }
.form-msg.error { background: rgba(229,62,62,0.1); color: var(--danger); border: 1px solid var(--danger); }
.empty-msg { text-align: center; color: var(--gray); padding: 32px 16px !important; font-size: 14px; }
.empty-msg i { display: block; font-size: 2rem; margin-bottom: 8px; color: var(--gray-light); }

/* ============================================================ LOGIN */
.login-overlay {
    position: fixed; inset: 0; background: linear-gradient(135deg, #1D3347, #2B475C);
    display: flex; align-items: center; justify-content: center; z-index: 9999;
}
.login-box {
    background: var(--white); border-radius: 20px; padding: 48px 40px;
    width: 100%; max-width: 420px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); text-align: center;
}
.login-logo { display: flex; align-items: center; justify-content: center; margin-bottom: 24px; }
.login-logo .logo-capital { color: var(--primary); }
.login-box h2 { font-family: 'Montserrat', sans-serif; font-size: 1.3rem; color: var(--dark); margin-bottom: 6px; }
.login-box p { color: var(--gray); font-size: 13px; margin-bottom: 28px; }
.login-field {
    display: flex; align-items: center; border: 2px solid var(--gray-light); border-radius: var(--radius-sm);
    margin-bottom: 14px; overflow: hidden; transition: var(--transition);
}
.login-field:focus-within { border-color: var(--primary); }
.login-field i { padding: 12px 14px; color: var(--gray); font-size: 14px; }
.login-field input { flex: 1; border: none; padding: 12px 14px 12px 0; font-size: 14px; color: var(--dark); outline: none; background: transparent; }
.login-error { background: rgba(229,62,62,0.08); color: var(--danger); border: 1px solid rgba(229,62,62,0.3); border-radius: var(--radius-sm); padding: 10px 14px; font-size: 13px; margin-bottom: 14px; text-align: left; display: flex; align-items: center; gap: 8px; }
.btn-login {
    width: 100%; padding: 14px; background: var(--primary); color: var(--white);
    border: none; border-radius: var(--radius-sm); font-family: 'Montserrat', sans-serif;
    font-size: 14px; font-weight: 700; cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 20px;
}
.btn-login:hover { background: var(--primary-dark); transform: translateY(-2px); }
.back-site { color: var(--gray); font-size: 13px; display: flex; align-items: center; justify-content: center; gap: 6px; transition: var(--transition); }
.back-site:hover { color: var(--primary); }

/* ============================================================ LAYOUT */
.admin-layout { display: flex; min-height: 100vh; }

/* SIDEBAR */
.sidebar {
    width: var(--sidebar-w); background: var(--primary-dark); color: var(--white);
    display: flex; flex-direction: column; flex-shrink: 0;
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 100;
    transition: var(--transition);
}
.sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 20px 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.sidebar-logo { display: flex; align-items: center; }
.sidebar-close { display: none; background: none; border: none; color: rgba(255,255,255,0.6); cursor: pointer; font-size: 18px; }
.sidebar-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.nav-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 14px;
    border-radius: var(--radius-sm); color: rgba(255,255,255,0.65);
    font-size: 14px; font-weight: 500; cursor: pointer; transition: var(--transition);
    position: relative;
}
.nav-item:hover { background: rgba(255,255,255,0.08); color: var(--white); }
.nav-item.active { background: rgba(212,168,67,0.15); color: var(--gold); }
.nav-item i { width: 18px; text-align: center; font-size: 15px; }
.nav-item.logout:hover { background: rgba(229,62,62,0.15); color: #fc8181; }
.nav-badge {
    margin-left: auto; background: var(--gold); color: var(--dark);
    font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
}
.sidebar-footer { padding: 12px; border-top: 1px solid rgba(255,255,255,0.08); display: flex; flex-direction: column; gap: 2px; }

/* MAIN */
.admin-main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-height: 100vh; }

/* TOPBAR */
.topbar {
    height: var(--topbar-h); background: var(--white); border-bottom: 1px solid var(--gray-light);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 28px; position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow);
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.topbar-toggle { background: none; border: none; color: var(--gray); font-size: 18px; cursor: pointer; padding: 6px; border-radius: 8px; transition: var(--transition); }
.topbar-toggle:hover { background: var(--light-bg); color: var(--primary); }
.breadcrumb { font-size: 14px; font-weight: 600; color: var(--dark); display: flex; align-items: center; gap: 8px; font-family: 'Montserrat', sans-serif; }
.breadcrumb i { color: var(--primary); }
.topbar-right { display: flex; align-items: center; gap: 20px; }
.topbar-date { font-size: 12px; color: var(--gray); }
.topbar-user { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--dark); }
.topbar-user i { font-size: 1.5rem; color: var(--primary); }

/* SECTIONS */
.admin-section { display: none; padding: 28px; }
.admin-section.active { display: block; }
.page-title { margin-bottom: 28px; }
.page-title h1 { font-family: 'Montserrat', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.page-title p { color: var(--gray); font-size: 13px; margin-top: 4px; }
.page-title-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.page-title-row h1 { font-family: 'Montserrat', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.page-title-row p { color: var(--gray); font-size: 13px; margin-top: 4px; }
.page-actions { display: flex; gap: 10px; }
.btn-action { display: flex; align-items: center; gap: 6px; padding: 9px 18px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; border: 2px solid transparent; transition: var(--transition); font-family: 'Montserrat', sans-serif; }
.btn-action.success { background: rgba(46,158,107,0.1); color: var(--success); border-color: rgba(46,158,107,0.3); }
.btn-action.success:hover { background: var(--success); color: var(--white); }
.btn-action.danger { background: rgba(229,62,62,0.08); color: var(--danger); border-color: rgba(229,62,62,0.2); }
.btn-action.danger:hover { background: var(--danger); color: var(--white); }

/* STATS GRID */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 28px; }
.stat-card { background: var(--white); border-radius: var(--radius); padding: 22px 24px; display: flex; align-items: center; gap: 18px; box-shadow: var(--shadow); }
.stat-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.stat-icon.blue { background: rgba(43,71,92,0.1); color: var(--primary); }
.stat-icon.orange { background: rgba(245,158,11,0.12); color: var(--warning); }
.stat-icon.green { background: rgba(46,158,107,0.12); color: var(--success); }
.stat-icon.purple { background: rgba(147,51,234,0.1); color: #7c3aed; }
.stat-info { display: flex; flex-direction: column; gap: 2px; }
.stat-info strong { font-family: 'Montserrat', sans-serif; font-size: 1.6rem; font-weight: 800; color: var(--dark); }
.stat-info span { font-size: 12px; color: var(--gray); font-weight: 500; }

/* DASHBOARD GRID */
.dashboard-grid { display: grid; gap: 20px; }
.dashboard-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.dashboard-card.full-width { grid-column: 1 / -1; }
.card-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px 0; }
.card-header h3 { font-size: 15px; font-weight: 600; color: var(--dark); display: flex; align-items: center; gap: 8px; }
.card-header h3 i { color: var(--primary); }
.ver-todos { font-size: 12px; color: var(--primary); font-weight: 600; display: flex; align-items: center; gap: 4px; transition: var(--transition); }
.ver-todos:hover { color: var(--gold-dark); }

/* TABLES */
.table-wrapper { overflow-x: auto; border-radius: var(--radius); }
.mini-table, .clients-table { width: 100%; border-collapse: collapse; }
.mini-table th, .clients-table th { padding: 12px 16px; text-align: left; font-size: 11px; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: 0.8px; font-family: 'Montserrat', sans-serif; background: var(--light-bg); white-space: nowrap; }
.mini-table td, .clients-table td { padding: 14px 16px; font-size: 13px; color: var(--text); border-bottom: 1px solid var(--gray-light); vertical-align: middle; }
.mini-table tr:last-child td, .clients-table tr:last-child td { border-bottom: none; }
.mini-table tbody tr:hover, .clients-table tbody tr:hover { background: rgba(43,71,92,0.03); }
.clients-table { background: var(--white); }

/* STATUS BADGES */
.status-badge { display: inline-block; padding: 4px 12px; border-radius: 50px; font-size: 11px; font-weight: 700; font-family: 'Montserrat', sans-serif; }
.status-novo { background: rgba(43,71,92,0.1); color: var(--primary); }
.status-analise { background: rgba(245,158,11,0.12); color: #b45309; }
.status-aprovado { background: rgba(46,158,107,0.12); color: #065f46; }
.status-recusado { background: rgba(229,62,62,0.1); color: #b91c1c; }
.status-concluido { background: rgba(147,51,234,0.1); color: #6d28d9; }

/* SERVICO LABELS */
.servico-label { font-size: 12px; font-weight: 600; }
.s-antecipacao { color: var(--primary); }
.s-fomento { color: #7c3aed; }
.s-emprestimo { color: var(--success); }
.s-desconto { color: var(--warning); }

/* TABLE ACTIONS */
.tbl-btns { display: flex; gap: 6px; }
.tbl-btn { width: 30px; height: 30px; border-radius: 8px; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 12px; transition: var(--transition); }
.tbl-btn.view { background: rgba(43,71,92,0.1); color: var(--primary); }
.tbl-btn.view:hover { background: var(--primary); color: var(--white); }
.tbl-btn.email { background: rgba(46,158,107,0.1); color: var(--success); }
.tbl-btn.email:hover { background: var(--success); color: var(--white); }
.tbl-btn.delete { background: rgba(229,62,62,0.08); color: var(--danger); }
.tbl-btn.delete:hover { background: var(--danger); color: var(--white); }

/* FILTERS */
.filters-bar { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.search-box { flex: 1; min-width: 200px; display: flex; align-items: center; background: var(--white); border: 2px solid var(--gray-light); border-radius: var(--radius-sm); padding: 0 14px; transition: var(--transition); }
.search-box:focus-within { border-color: var(--primary); }
.search-box i { color: var(--gray); margin-right: 8px; font-size: 13px; }
.search-box input { border: none; padding: 10px 0; font-size: 13px; color: var(--dark); outline: none; flex: 1; background: transparent; }
.filters-bar select { padding: 10px 14px; border: 2px solid var(--gray-light); border-radius: var(--radius-sm); font-size: 13px; color: var(--text); background: var(--white); cursor: pointer; outline: none; transition: var(--transition); }
.filters-bar select:focus { border-color: var(--primary); }

/* EMAIL SECTION */
.email-layout { display: grid; grid-template-columns: 1fr 340px; gap: 24px; }
.email-composer { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.email-composer h3 { font-size: 15px; color: var(--dark); margin-bottom: 24px; display: flex; align-items: center; gap: 8px; font-family: 'Montserrat', sans-serif; }
.email-info { font-size: 12px; color: var(--gray); margin-top: 4px; }
.toolbar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.tpl-btn { display: flex; align-items: center; gap: 5px; padding: 7px 12px; background: var(--light-bg); border: 1px solid var(--gray-light); border-radius: var(--radius-sm); font-size: 12px; font-weight: 600; color: var(--text); cursor: pointer; transition: var(--transition); }
.tpl-btn:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.email-composer textarea { resize: vertical; min-height: 200px; }
.email-actions { display: flex; gap: 12px; margin-top: 4px; }
.btn-preview { flex: 1; padding: 12px; background: var(--light-bg); border: 2px solid var(--gray-light); border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--text); transition: var(--transition); font-family: 'Montserrat', sans-serif; }
.btn-preview:hover { border-color: var(--primary); color: var(--primary); background: rgba(43,71,92,0.05); }
.btn-send { flex: 2; padding: 12px; background: var(--primary); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 13px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: var(--transition); font-family: 'Montserrat', sans-serif; }
.btn-send:hover { background: var(--primary-dark); transform: translateY(-2px); }
.email-sidebar-col { display: flex; flex-direction: column; gap: 20px; }
.email-card { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.email-card h4 { font-size: 13px; color: var(--dark); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; font-family: 'Montserrat', sans-serif; }
.email-card h4 i { color: var(--primary); }
.email-card p { font-size: 12px; color: var(--gray); line-height: 1.6; margin-bottom: 14px; }
.email-history-list { display: flex; flex-direction: column; gap: 8px; max-height: 200px; overflow-y: auto; }
.history-item { background: var(--light-bg); border-radius: var(--radius-sm); padding: 10px 12px; }
.history-item .hi-to { font-size: 12px; font-weight: 600; color: var(--dark); }
.history-item .hi-sub { font-size: 11px; color: var(--text); margin-top: 2px; }
.history-item .hi-date { font-size: 10px; color: var(--gray); margin-top: 4px; }
.btn-save-small { flex: 1; padding: 10px; background: var(--primary); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 6px; font-family: 'Montserrat', sans-serif; }
.btn-save-small:hover { background: var(--primary-dark); }
.btn-test-email { flex: 1; padding: 10px; background: rgba(46,158,107,0.1); color: var(--success); border: 1px solid rgba(46,158,107,0.3); border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 6px; font-family: 'Montserrat', sans-serif; }
.btn-test-email:hover { background: var(--success); color: var(--white); border-color: var(--success); }
.cfg-actions { display: flex; gap: 8px; margin-top: 4px; margin-bottom: 8px; }
.emailjs-link { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12px; color: var(--primary); font-weight: 600; transition: var(--transition); }
.emailjs-link:hover { color: var(--gold-dark); }

/* CONFIG TABS */
.config-tabs { display: flex; gap: 4px; background: var(--light-bg); padding: 4px; border-radius: var(--radius-sm); margin-bottom: 16px; }
.cfg-tab { flex: 1; padding: 7px; border: none; border-radius: 6px; font-size: 12px; font-weight: 600; cursor: pointer; background: transparent; color: var(--gray); transition: var(--transition); font-family: 'Montserrat', sans-serif; }
.cfg-tab.active { background: var(--white); color: var(--primary); box-shadow: 0 1px 4px rgba(0,0,0,0.1); }
.cfg-tab-content { display: none; }
.cfg-tab-content.active { display: block; }
.cfg-hint { font-size: 11px; color: var(--gray); margin-bottom: 14px; line-height: 1.5; padding: 8px 10px; background: var(--light-bg); border-radius: 6px; border-left: 3px solid var(--primary); }

/* AJUDA STEPS */
.ajuda-steps { display: flex; flex-direction: column; gap: 12px; }
.ajuda-step { display: flex; gap: 10px; align-items: flex-start; }
.aj-num { width: 22px; height: 22px; background: var(--primary); color: var(--white); border-radius: 50%; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; font-family: 'Montserrat', sans-serif; }
.ajuda-step strong { font-size: 12px; color: var(--dark); display: block; margin-bottom: 2px; }
.ajuda-step p { font-size: 11px; color: var(--gray); line-height: 1.5; }
.ajuda-step code { background: var(--light-bg); padding: 1px 5px; border-radius: 4px; font-family: monospace; font-size: 11px; color: var(--primary); }

/* CONFIG */
.config-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.config-card { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.config-card h3 { font-size: 15px; color: var(--dark); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; font-family: 'Montserrat', sans-serif; }
.config-card h3 i { color: var(--primary); }
.config-desc { font-size: 12px; color: var(--gray); margin-bottom: 20px; line-height: 1.5; }
.btn-save-config { width: 100%; padding: 12px; background: var(--primary); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 13px; font-weight: 700; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 4px; font-family: 'Montserrat', sans-serif; }
.btn-save-config:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* MODALS */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(4px); }
.modal { background: var(--white); border-radius: 16px; width: 100%; max-width: 620px; max-height: 90vh; display: flex; flex-direction: column; box-shadow: 0 20px 60px rgba(0,0,0,0.3); overflow: hidden; }
.modal-large { max-width: 720px; }
.modal-email { max-width: 560px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--gray-light); }
.modal-header h3 { font-size: 15px; color: var(--dark); display: flex; align-items: center; gap: 10px; font-family: 'Montserrat', sans-serif; }
.modal-header h3 i { color: var(--primary); }
.modal-close { background: none; border: none; width: 32px; height: 32px; border-radius: 8px; cursor: pointer; color: var(--gray); font-size: 16px; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.modal-close:hover { background: var(--light-bg); color: var(--danger); }
.modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--gray-light); display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.modal-status-row { display: flex; align-items: center; gap: 12px; }
.modal-status-row label { font-size: 13px; font-weight: 600; color: var(--dark); font-family: 'Montserrat', sans-serif; }
.modal-status-row select { padding: 8px 12px; border: 2px solid var(--gray-light); border-radius: var(--radius-sm); font-size: 13px; outline: none; cursor: pointer; transition: var(--transition); }
.modal-status-row select:focus { border-color: var(--primary); }
.modal-btns { display: flex; gap: 8px; }
.btn-modal { display: flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; border: none; transition: var(--transition); font-family: 'Montserrat', sans-serif; }
.btn-modal.email { background: rgba(46,158,107,0.1); color: var(--success); }
.btn-modal.email:hover { background: var(--success); color: var(--white); }
.btn-modal.save { background: var(--primary); color: var(--white); }
.btn-modal.save:hover { background: var(--primary-dark); }
.btn-modal.delete { background: rgba(229,62,62,0.08); color: var(--danger); }
.btn-modal.delete:hover { background: var(--danger); color: var(--white); }

/* DETALHE DO CLIENTE */
.cliente-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.detail-group { background: var(--light-bg); border-radius: var(--radius-sm); padding: 12px 16px; }
.detail-group label { font-size: 10px; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: 0.8px; display: block; margin-bottom: 4px; }
.detail-group span { font-size: 14px; color: var(--dark); font-weight: 500; }
.detail-group.full { grid-column: 1 / -1; }

/* EMAIL PREVIEW */
.email-preview { background: #f9fafb; border-radius: var(--radius-sm); padding: 24px; border: 1px solid var(--gray-light); }
.email-preview .ep-field { margin-bottom: 8px; font-size: 13px; }
.email-preview .ep-field strong { color: var(--dark); margin-right: 6px; }
.email-preview .ep-body { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--gray-light); font-size: 14px; line-height: 1.8; color: var(--text); white-space: pre-wrap; }

/* TOAST */
.toast { position: fixed; bottom: 28px; right: 28px; z-index: 9999; background: var(--dark); color: var(--white); padding: 14px 20px; border-radius: 12px; font-size: 13px; font-weight: 500; box-shadow: 0 8px 30px rgba(0,0,0,0.25); transform: translateY(80px); opacity: 0; transition: all 0.3s ease; display: flex; align-items: center; gap: 10px; max-width: 360px; }
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.warning { background: var(--warning); color: var(--dark); }

/* RESPONSIVE */
@media (max-width: 1024px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .config-grid { grid-template-columns: 1fr; }
    .email-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .sidebar-close { display: flex; }
    .admin-main { margin-left: 0; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .page-title-row { flex-direction: column; align-items: flex-start; }
    .filters-bar { flex-direction: column; }
    .modal-footer { flex-direction: column; align-items: stretch; }
    .modal-btns { justify-content: center; }
    .cliente-detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .admin-section { padding: 16px; }
    .topbar { padding: 0 16px; }
    .topbar-date { display: none; }
}

/* IMPORTAR EXCEL */
.btn-action.primary { background: rgba(43,71,92,0.1); color: var(--primary); border-color: rgba(43,71,92,0.3); }
.btn-action.primary:hover { background: var(--primary); color: var(--white); }

.import-upload-area {
    border: 2px dashed var(--gray-light); border-radius: var(--radius);
    padding: 40px; text-align: center; cursor: pointer; transition: var(--transition);
    margin-bottom: 20px; background: var(--light-bg);
}
.import-upload-area:hover, .import-upload-area.drag-over { border-color: var(--primary); background: rgba(43,71,92,0.04); }
.import-upload-area i { font-size: 3rem; color: var(--gray-light); margin-bottom: 12px; display: block; }
.import-upload-area h4 { font-size: 15px; color: var(--dark); margin-bottom: 6px; font-family: 'Montserrat', sans-serif; }
.import-upload-area p { font-size: 13px; color: var(--gray); }
.import-upload-area small { font-size: 11px; color: var(--gray); }

.import-instructions { background: var(--light-bg); border-radius: var(--radius-sm); padding: 16px 20px; }
.import-instructions h5 { font-size: 13px; color: var(--dark); margin-bottom: 8px; display: flex; align-items: center; gap: 6px; font-family: 'Montserrat', sans-serif; }
.import-instructions h5 i { color: var(--primary); }
.import-instructions p { font-size: 12px; color: var(--gray); margin-bottom: 10px; }
.import-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 12px; }
.import-cols span { font-size: 12px; color: var(--text); background: var(--white); padding: 6px 10px; border-radius: 6px; border: 1px solid var(--gray-light); }
.import-cols strong { color: var(--primary); }
.download-modelo { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--success); font-weight: 600; transition: var(--transition); }
.download-modelo:hover { color: var(--primary); }

.import-preview-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.import-found { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--success); font-family: 'Montserrat', sans-serif; }
.import-found i { font-size: 1.2rem; }

.dup-row td { opacity: 0.6; }
.dup-badge { background: rgba(245,158,11,0.15); color: #b45309; font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 50px; margin-left: 6px; font-family: 'Montserrat', sans-serif; }