/**
 * INDEX NORTE OS 2.0 — Design System Global
 * Arquivo: /os/assets/css/index_norte.css
 * ─────────────────────────────────────────
 * Paleta: Azul #003366 dominante, fundos escuros, sem branco puro
 * Tipografia: IBM Plex Sans + IBM Plex Mono
 * Uso: <link rel="stylesheet" href="/os/assets/css/index_norte.css">
 */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;600&display=swap');

/* ═══════════════════════════════════════════
   TOKENS
═══════════════════════════════════════════ */
:root {
    --navy:          #003366;
    --navy-mid:      #004488;
    --navy-light:    #0056b3;
    --navy-pale:     #1a4a7a;

    --bg-page:       #0d1f35;
    --bg-card:       #112a45;
    --bg-card-2:     #163456;
    --bg-input:      #0e2440;
    --bg-row:        #0f2339;
    --bg-row-alt:    #122b4a;
    --bg-section-hd: rgba(0,51,102,0.55);

    --border:        rgba(255,255,255,0.10);
    --border-mid:    rgba(255,255,255,0.18);
    --border-strong: rgba(255,255,255,0.28);

    --text-primary:   #e8eef5;
    --text-secondary: #8aa8c8;
    --text-muted:     #4d7aa0;
    --text-label:     #6b9cc4;

    --success:    #10b981; --success-bg: rgba(16,185,129,0.12); --success-bdr: rgba(16,185,129,0.30);
    --warning:    #f59e0b; --warning-bg: rgba(245,158,11,0.12);  --warning-bdr: rgba(245,158,11,0.30);
    --danger:     #ef4444; --danger-bg:  rgba(239,68,68,0.12);   --danger-bdr:  rgba(239,68,68,0.30);
    --info:       #38bdf8; --info-bg:    rgba(56,189,248,0.12);  --info-bdr:    rgba(56,189,248,0.30);

    --font:      'IBM Plex Sans','Segoe UI',Arial,sans-serif;
    --font-mono: 'IBM Plex Mono','Courier New',monospace;

    --r-xs: 4px; --r-sm: 6px; --r-md: 10px; --r-lg: 14px; --r-xl: 20px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.40);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.50);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.60);
}

/* ═══════════════════════════════════════════
   RESET & BASE
═══════════════════════════════════════════ */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
html { scroll-behavior:smooth; }
body {
    font-family:var(--font); font-size:14px; line-height:1.6;
    color:var(--text-primary); background:var(--bg-page);
    min-height:100vh; padding-bottom:80px;
    -webkit-font-smoothing:antialiased;
}
a { color:var(--info); text-decoration:none; }
a:hover { text-decoration:underline; }
img,video { max-width:100%; display:block; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
    padding: 14px 24px;
    display: flex; justify-content: space-between; align-items: center;
    position: sticky; top: 0; z-index: 300;
    box-shadow: 0 2px 16px rgba(0,0,0,0.55);
    border-bottom: 1px solid var(--border-mid);
}
.navbar-brand {
    font-size:17px; font-weight:700; color:#fff;
    text-decoration:none; display:flex; align-items:center; gap:10px; letter-spacing:-0.3px;
}
.navbar-brand:hover { text-decoration:none; }
.navbar-user {
    display:flex; align-items:center; gap:14px;
    font-size:12px; color:rgba(255,255,255,0.72);
}
.navbar-user span { display:flex; align-items:center; gap:5px; }
.navbar-user a { color:rgba(255,255,255,0.72); text-decoration:none; display:flex; align-items:center; gap:5px; }
.navbar-user a:hover { color:#fff; text-decoration:none; }
.btn-logout {
    background:rgba(255,255,255,0.12); color:#fff !important;
    padding:6px 14px; border-radius:var(--r-sm); font-size:12px; font-weight:600;
    border:1px solid rgba(255,255,255,0.22); transition:background 0.2s;
}
.btn-logout:hover { background:rgba(255,255,255,0.22); }

/* ═══════════════════════════════════════════
   CONTAINER
═══════════════════════════════════════════ */
.container    { max-width:1200px; margin:0 auto; padding:24px 20px; }
.container-sm { max-width:760px;  margin:0 auto; padding:24px 20px; }
.container-md { max-width:960px;  margin:0 auto; padding:24px 20px; }

/* ═══════════════════════════════════════════
   PAGE HEADER
═══════════════════════════════════════════ */
.page-header { margin-bottom:28px; }
.page-header h1 {
    font-size:22px; font-weight:700; color:var(--text-primary);
    display:flex; align-items:center; gap:10px;
    margin-bottom:4px; letter-spacing:-0.4px;
}
.page-header h1 i { color:var(--info); }
.page-header p { color:var(--text-secondary); font-size:13px; }

/* ═══════════════════════════════════════════
   CARDS
═══════════════════════════════════════════ */
.card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-lg); padding:24px;
    margin-bottom:20px; box-shadow:var(--shadow-sm);
}
.card-sm { padding:16px; }
.card-lg { padding:32px; }
.card-title {
    font-size:12px; font-weight:700; color:var(--text-label);
    text-transform:uppercase; letter-spacing:0.8px;
    margin-bottom:18px; padding-bottom:12px; border-bottom:1px solid var(--border);
    display:flex; align-items:center; gap:8px;
}
.card-title i { color:var(--info); }

/* ═══════════════════════════════════════════
   SECTION
═══════════════════════════════════════════ */
.section {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-lg); margin-bottom:18px; overflow:hidden;
}
.section-hd {
    background:var(--bg-section-hd); padding:12px 18px;
    font-size:12px; font-weight:700; color:var(--text-label);
    text-transform:uppercase; letter-spacing:0.7px;
    display:flex; align-items:center; gap:8px; border-bottom:1px solid var(--border);
}
.section-hd i { color:var(--info); }

/* ═══════════════════════════════════════════
   STATS / KPI
═══════════════════════════════════════════ */
.stats-grid {
    display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
    gap:14px; margin-bottom:24px;
}
.stat-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-md); padding:20px 18px;
    display:flex; align-items:center; gap:14px;
    transition:transform 0.2s, border-color 0.2s;
}
.stat-card:hover { transform:translateY(-2px); border-color:var(--border-mid); }
.stat-icon {
    width:46px; height:46px; border-radius:var(--r-md);
    display:flex; align-items:center; justify-content:center;
    font-size:20px; flex-shrink:0;
}
.stat-icon.primary { background:rgba(0,86,179,0.2);  color:var(--info); }
.stat-icon.success { background:var(--success-bg);    color:var(--success); }
.stat-icon.warning { background:var(--warning-bg);    color:var(--warning); }
.stat-icon.danger  { background:var(--danger-bg);     color:var(--danger); }
.stat-icon.info    { background:var(--info-bg);        color:var(--info); }
.stat-content strong {
    display:block; font-size:26px; font-weight:700;
    color:var(--text-primary); letter-spacing:-0.5px; line-height:1.2;
}
.stat-content span {
    font-size:11px; color:var(--text-muted);
    text-transform:uppercase; font-weight:700; letter-spacing:0.5px;
}

/* ═══════════════════════════════════════════
   FORMULÁRIOS
═══════════════════════════════════════════ */
.form-row   { display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-bottom:16px; }
.form-row-3 { grid-template-columns:repeat(3,1fr); }
.form-row-4 { grid-template-columns:repeat(4,1fr); }
.form-group.full,.form-group.full-width { grid-column:1/-1; }
.form-label {
    display:block; font-size:11px; font-weight:600; color:var(--text-label);
    text-transform:uppercase; letter-spacing:0.5px; margin-bottom:6px;
}
.form-label .req { color:var(--danger); margin-left:2px; }
.form-hint { font-size:11px; color:var(--text-muted); margin-top:5px; display:block; }
.form-control,.form-select {
    width:100%; padding:10px 13px;
    background:var(--bg-input); border:1px solid var(--border-mid);
    border-radius:var(--r-sm); font-size:13px; font-family:var(--font);
    color:var(--text-primary); transition:border-color 0.2s, box-shadow 0.2s;
    -webkit-appearance:none; appearance:none;
}
.form-control:focus,.form-select:focus {
    outline:none; border-color:var(--navy-light);
    box-shadow:0 0 0 3px rgba(0,86,179,0.25);
}
.form-control::placeholder { color:var(--text-muted); }
.form-control:invalid { border-color:var(--danger); }
textarea.form-control { min-height:90px; resize:vertical; }
.form-select {
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b9cc4' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat:no-repeat; background-position:right 12px center; padding-right:36px;
}
.form-select option { background:var(--bg-card); color:var(--text-primary); }

/* ═══════════════════════════════════════════
   ALERTS
═══════════════════════════════════════════ */
.alert {
    padding:13px 16px; border-radius:var(--r-md); margin-bottom:20px;
    font-size:13px; font-weight:500; display:flex; align-items:center; gap:10px;
}
.alert i { flex-shrink:0; font-size:15px; }
.alert-success,.alert-sucesso { background:var(--success-bg); color:var(--success); border:1px solid var(--success-bdr); }
.alert-error,.alert-erro      { background:var(--danger-bg);  color:var(--danger);  border:1px solid var(--danger-bdr); }
.alert-warning,.alert-aviso   { background:var(--warning-bg); color:var(--warning); border:1px solid var(--warning-bdr); }
.alert-info                   { background:var(--info-bg);    color:var(--info);    border:1px solid var(--info-bdr); }

/* ═══════════════════════════════════════════
   BOTÕES
═══════════════════════════════════════════ */
.btn {
    padding:10px 18px; border-radius:var(--r-sm);
    font-weight:600; font-size:13px; font-family:var(--font);
    text-decoration:none; border:none; cursor:pointer;
    display:inline-flex; align-items:center; gap:7px;
    transition:all 0.2s; white-space:nowrap; line-height:1;
}
.btn:hover { text-decoration:none; }
.btn:disabled { opacity:0.5; cursor:not-allowed; }
.btn-primary  { background:var(--navy-light); color:#fff; }
.btn-primary:hover  { background:var(--navy-mid); transform:translateY(-1px); box-shadow:0 4px 14px rgba(0,86,179,0.4); }
.btn-success  { background:var(--success-bg); color:var(--success); border:1px solid var(--success-bdr); }
.btn-success:hover  { background:rgba(16,185,129,0.22); }
.btn-danger   { background:var(--danger-bg);  color:var(--danger);  border:1px solid var(--danger-bdr); }
.btn-danger:hover   { background:rgba(239,68,68,0.22); }
.btn-warning  { background:var(--warning-bg); color:var(--warning); border:1px solid var(--warning-bdr); }
.btn-warning:hover  { background:rgba(245,158,11,0.22); }
.btn-info     { background:var(--info-bg);    color:var(--info);    border:1px solid var(--info-bdr); }
.btn-info:hover     { background:rgba(56,189,248,0.22); }
.btn-outline  { background:transparent; color:var(--text-secondary); border:1px solid var(--border-mid); }
.btn-outline:hover  { background:var(--bg-card-2); color:var(--text-primary); }
.btn-whatsapp { background:rgba(37,211,102,0.12); color:#25D366; border:1px solid rgba(37,211,102,0.30); }
.btn-whatsapp:hover { background:rgba(37,211,102,0.22); }
.btn-sm   { padding:6px 12px; font-size:11px; }
.btn-lg   { padding:13px 26px; font-size:15px; }
.btn-full { width:100%; justify-content:center; }
.btn-actions {
    display:flex; gap:10px; flex-wrap:wrap;
    margin-top:20px; padding-top:20px; border-top:1px solid var(--border);
}

/* ═══════════════════════════════════════════
   BADGES
═══════════════════════════════════════════ */
.badge {
    display:inline-flex; align-items:center; gap:4px;
    padding:3px 10px; border-radius:20px;
    font-size:11px; font-weight:700;
    text-transform:uppercase; letter-spacing:0.4px; white-space:nowrap;
}
.badge-success,.badge-ativo,.badge-concluido,.badge-pf
    { background:var(--success-bg); color:var(--success); border:1px solid var(--success-bdr); }
.badge-danger,.badge-inativo,.badge-cancelado
    { background:var(--danger-bg);  color:var(--danger);  border:1px solid var(--danger-bdr); }
.badge-warning,.badge-pendente,.badge-nova
    { background:var(--warning-bg); color:var(--warning); border:1px solid var(--warning-bdr); }
.badge-info,.badge-pj,.badge-aprovado,.badge-em_andamento
    { background:var(--info-bg);    color:var(--info);    border:1px solid var(--info-bdr); }

/* ═══════════════════════════════════════════
   TABELAS
═══════════════════════════════════════════ */
.table-wrap { overflow-x:auto; border-radius:var(--r-lg); border:1px solid var(--border); }
.table { width:100%; border-collapse:collapse; min-width:700px; }
.table thead th {
    background:var(--navy); color:rgba(255,255,255,0.65);
    padding:12px 14px; text-align:left;
    font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:0.6px;
    border-bottom:1px solid var(--border-mid); white-space:nowrap;
}
.table tbody tr { background:var(--bg-row); transition:background 0.15s; }
.table tbody tr:nth-child(even) { background:var(--bg-row-alt); }
.table tbody tr:hover { background:var(--bg-card-2); }
.table tbody td {
    padding:12px 14px; font-size:13px; color:var(--text-primary);
    border-bottom:1px solid var(--border); vertical-align:middle;
}
.table tbody tr:last-child td { border-bottom:none; }

/* DATA TABLE */
.dtable { width:100%; border-collapse:collapse; }
.dtable tr { border-bottom:1px solid var(--border); }
.dtable tr:last-child { border-bottom:none; }
.dtable td { padding:11px 16px; font-size:13px; vertical-align:top; }
.dtable .lbl {
    width:35%; background:rgba(0,0,0,0.22);
    font-size:11px; font-weight:700; color:var(--text-label);
    text-transform:uppercase; letter-spacing:0.4px; border-right:1px solid var(--border);
}
.dtable .val { color:var(--text-primary); font-weight:500; }

/* ═══════════════════════════════════════════
   ACTION BAR / FILTROS
═══════════════════════════════════════════ */
.action-bar {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-lg); padding:14px 18px;
    margin-bottom:18px; display:flex; gap:10px; flex-wrap:wrap; align-items:center;
}
.filters {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-lg); padding:18px; margin-bottom:18px;
}
.filters-grid {
    display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
    gap:14px; align-items:end;
}

/* ═══════════════════════════════════════════
   INFO BOX / AVISO BOX
═══════════════════════════════════════════ */
.info-box {
    background:rgba(0,68,136,0.25); border:1px solid var(--info-bdr);
    border-left:3px solid var(--info); border-radius:var(--r-md);
    padding:16px 18px; margin-bottom:20px;
}
.info-box h4 { font-size:13px; font-weight:700; color:var(--info); margin-bottom:10px; display:flex; align-items:center; gap:6px; }
.info-box p,.info-box li { font-size:13px; color:var(--text-secondary); margin-bottom:5px; }
.info-box ul { padding-left:18px; }
.aviso-box {
    background:var(--warning-bg); border:1px solid var(--warning-bdr);
    border-radius:var(--r-sm); padding:12px 14px; font-size:12px;
    color:var(--warning); display:flex; align-items:center; gap:8px;
}

/* ═══════════════════════════════════════════
   CREDENCIAIS
═══════════════════════════════════════════ */
.cred-box {
    background:var(--success-bg); border:1px solid var(--success-bdr);
    border-radius:var(--r-md); padding:22px; margin:18px 0;
}
.cred-box h4 { color:var(--success); font-size:14px; font-weight:700; margin-bottom:16px; display:flex; align-items:center; gap:8px; }
.cred-item {
    display:flex; justify-content:space-between; align-items:center;
    padding:12px 0; border-bottom:1px solid rgba(255,255,255,0.07); gap:12px; flex-wrap:wrap;
}
.cred-item:last-child { border-bottom:none; padding-bottom:0; }
.cred-label { font-size:11px; color:var(--text-secondary); font-weight:600; text-transform:uppercase; letter-spacing:0.4px; }
.cred-val { display:flex; align-items:center; gap:10px; }
.cred-val code {
    background:rgba(0,0,0,0.30); padding:7px 13px; border-radius:var(--r-sm);
    font-family:var(--font-mono); font-size:15px; color:var(--success);
    font-weight:600; border:1px solid rgba(16,185,129,0.2); letter-spacing:1px;
}
.btn-copy {
    background:rgba(255,255,255,0.07); border:1px solid var(--border-mid);
    color:var(--text-secondary); padding:6px 10px; border-radius:var(--r-sm);
    cursor:pointer; font-size:12px; transition:all 0.2s; font-family:var(--font);
}
.btn-copy:hover { background:rgba(255,255,255,0.14); color:#fff; }
.btn-copy.copied { color:var(--success); border-color:var(--success-bdr); }

/* ═══════════════════════════════════════════
   OS CARDS
═══════════════════════════════════════════ */
.os-list { display:flex; flex-direction:column; gap:10px; }
.os-card {
    background:var(--bg-row); border:1px solid var(--border);
    border-left:3px solid transparent; border-radius:var(--r-md);
    padding:14px 16px; transition:background 0.15s; display:block;
    color:var(--text-primary); text-decoration:none;
}
.os-card:hover { background:var(--bg-card-2); text-decoration:none; color:var(--text-primary); }
.os-card.concluido { border-left-color:var(--success); }
.os-card.nova      { border-left-color:var(--warning); }
.os-card.aprovado,.os-card.em_andamento { border-left-color:var(--info); }
.os-card.cancelado { border-left-color:var(--danger); }
.os-top    { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:8px; margin-bottom:8px; }
.os-titulo { font-weight:700; font-size:13px; }
.os-meta   { display:flex; gap:14px; flex-wrap:wrap; font-size:12px; color:var(--text-secondary); margin-bottom:10px; }
.os-meta i { color:var(--text-muted); margin-right:3px; }
.os-btns   { display:flex; gap:6px; }
.os-btn {
    padding:5px 10px; border-radius:var(--r-xs); font-size:11px; font-weight:600;
    text-decoration:none; display:inline-flex; align-items:center; gap:4px;
    border:1px solid var(--border-mid); color:var(--text-secondary);
    background:rgba(255,255,255,0.05); transition:all 0.15s;
}
.os-btn:hover { background:rgba(255,255,255,0.12); color:var(--text-primary); text-decoration:none; }

/* ═══════════════════════════════════════════
   CLIENT CARDS (mobile)
═══════════════════════════════════════════ */
.client-cards { display:none; }
.client-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-left:3px solid var(--info); border-radius:var(--r-md);
    padding:16px; margin-bottom:12px;
}
.client-card-header { display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:12px; padding-bottom:10px; border-bottom:1px solid var(--border); }
.client-card-nome   { font-weight:700; font-size:14px; color:var(--text-primary); }
.client-card-id     { font-family:var(--font-mono); font-size:11px; color:var(--text-muted); }
.client-card-info   { margin:6px 0; }
.client-card-label  { font-size:10px; color:var(--text-label); text-transform:uppercase; font-weight:700; letter-spacing:0.4px; margin-bottom:2px; }
.client-card-value  { font-size:13px; color:var(--text-primary); font-weight:500; }
.client-card-stats  { display:flex; gap:10px; margin:12px 0; padding:10px; background:rgba(0,0,0,0.2); border-radius:var(--r-sm); }
.client-card-stats div { text-align:center; flex:1; }
.client-card-stats strong { display:block; font-size:18px; font-weight:700; color:var(--info); }
.client-card-stats span   { font-size:9px; color:var(--text-muted); text-transform:uppercase; font-weight:700; }
.client-card-acoes { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin-top:12px; }
.client-card-acoes .btn { justify-content:center; width:100%; }

/* ═══════════════════════════════════════════
   GALERIA / UPLOAD
═══════════════════════════════════════════ */
.gallery {
    display:grid; grid-template-columns:repeat(auto-fill,minmax(110px,1fr));
    gap:10px; padding:16px;
}
.gal-item {
    background:var(--bg-row); border:1px solid var(--border);
    border-radius:var(--r-sm); overflow:hidden; cursor:pointer;
    transition:border-color 0.2s, transform 0.2s;
}
.gal-item:hover { border-color:var(--info); transform:scale(1.03); }
.gal-item img,.gal-item video { width:100%; height:85px; object-fit:cover; display:block; }
.gal-cap { padding:5px 7px; font-size:10px; color:var(--text-muted); text-align:center; font-weight:600; }
.upload-zone {
    background:rgba(0,0,0,0.2); border:2px dashed var(--border-mid);
    border-radius:var(--r-md); padding:24px; text-align:center;
    margin:14px 0; transition:border-color 0.2s;
}
.upload-zone:hover { border-color:var(--info); }
.upload-zone i { font-size:36px; color:var(--navy-light); margin-bottom:10px; display:block; }
.upload-zone p { font-size:13px; color:var(--text-secondary); margin:4px 0; }

/* ═══════════════════════════════════════════
   MODAL
═══════════════════════════════════════════ */
.modal { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.92); z-index:1000; align-items:center; justify-content:center; }
.modal.on,.modal.active { display:flex; }
.modal-inner { max-width:95%; max-height:92vh; }
.modal-inner img,.modal-inner video { max-width:100%; max-height:90vh; border-radius:var(--r-md); }
.modal-close { position:absolute; top:18px; right:22px; background:none; border:none; color:rgba(255,255,255,0.6); font-size:30px; cursor:pointer; transition:color 0.2s; line-height:1; }
.modal-close:hover { color:#fff; }

/* ═══════════════════════════════════════════
   EMPTY STATE
═══════════════════════════════════════════ */
.empty-state { text-align:center; padding:52px 24px; color:var(--text-muted); }
.empty-state i { font-size:52px; opacity:0.3; margin-bottom:16px; display:block; }
.empty-state h3 { font-size:18px; color:var(--text-secondary); margin-bottom:8px; }
.empty-state p  { font-size:13px; margin-bottom:20px; max-width:380px; margin-left:auto; margin-right:auto; }

/* ═══════════════════════════════════════════
   STEPS / TOGGLE
═══════════════════════════════════════════ */
.steps { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin:14px 0; }
.step { text-align:center; padding:14px 10px; background:rgba(0,0,0,0.2); border-radius:var(--r-md); border:1px solid var(--border); }
.step-num { display:inline-flex; align-items:center; justify-content:center; width:30px; height:30px; background:var(--navy-light); color:#fff; border-radius:50%; font-weight:700; font-size:13px; margin-bottom:8px; }
.step-title { font-weight:700; font-size:12px; color:var(--text-primary); margin-bottom:4px; }
.step-desc  { font-size:11px; color:var(--text-muted); }
.type-toggle { display:flex; gap:10px; margin-bottom:20px; }
.type-option {
    flex:1; padding:14px 12px; border:1px solid var(--border-mid);
    border-radius:var(--r-md); text-align:center; cursor:pointer;
    transition:all 0.2s; font-size:13px; font-weight:600;
    color:var(--text-secondary); background:var(--bg-input);
}
.type-option:hover { border-color:var(--navy-light); color:var(--text-primary); }
.type-option.active { border-color:var(--navy-light); background:rgba(0,86,179,0.2); color:var(--info); }
.type-option i { display:block; font-size:22px; margin-bottom:6px; }

/* Força de senha */
.password-strength,.password-match { margin-top:6px; padding:4px 9px; border-radius:var(--r-xs); font-size:11px; font-weight:700; display:none; }
.password-strength.weak,.password-match.fail { background:var(--danger-bg);  color:var(--danger);  display:block; }
.password-strength.medium                    { background:var(--warning-bg); color:var(--warning); display:block; }
.password-strength.strong,.password-match.ok { background:var(--success-bg); color:var(--success); display:block; }

/* Token badge */
.token-badge {
    background:rgba(0,86,179,0.25); color:var(--info); border:1px solid var(--info-bdr);
    padding:5px 13px; border-radius:20px; display:inline-block; font-size:12px; font-weight:700; margin-bottom:16px;
}

/* ═══════════════════════════════════════════
   FOOTER NAV (mobile)
═══════════════════════════════════════════ */
.footer-nav,.bottom-nav {
    position:fixed; bottom:0; left:0; right:0;
    background:var(--bg-card); border-top:1px solid var(--border-mid);
    padding:8px 0; display:flex; justify-content:space-around; z-index:200;
}
@media(min-width:769px) { .footer-nav,.bottom-nav { display:none; } }
.nav-item,.footer-nav a,.bottom-nav a {
    display:flex; flex-direction:column; align-items:center;
    gap:3px; font-size:10px; color:var(--text-muted);
    text-decoration:none; font-weight:600;
    padding:4px 10px; border-radius:var(--r-sm); transition:color 0.2s;
}
.nav-item.active,.footer-nav a.active,.nav-item:hover,.footer-nav a:hover,
.bottom-nav a.active,.bottom-nav a:hover { color:var(--info); text-decoration:none; }
.nav-item i,.footer-nav a i,.bottom-nav a i { font-size:17px; }

/* ═══════════════════════════════════════════
   CHART
═══════════════════════════════════════════ */
.chart-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--r-lg); padding:20px; margin-bottom:24px;
}
.chart-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; }
.chart-title  { font-size:13px; font-weight:700; color:var(--text-label); display:flex; align-items:center; gap:8px; text-transform:uppercase; letter-spacing:0.6px; }
.chart-title i { color:var(--info); }
.chart-container { position:relative; height:220px; }

/* ═══════════════════════════════════════════
   ANIMAÇÕES
═══════════════════════════════════════════ */
@keyframes fadeInUp {
    from { opacity:0; transform:translateY(12px); }
    to   { opacity:1; transform:translateY(0); }
}
.animate-in { animation:fadeInUp 0.35s ease forwards; opacity:0; }
.delay-1 { animation-delay:0.07s; }
.delay-2 { animation-delay:0.14s; }
.delay-3 { animation-delay:0.21s; }
.delay-4 { animation-delay:0.28s; }

/* ═══════════════════════════════════════════
   RESPONSIVO
═══════════════════════════════════════════ */
@media(max-width:1024px) { .stats-grid { grid-template-columns:repeat(2,1fr); } }
@media(max-width:768px) {
    body { font-size:13px; }
    .container,.container-sm,.container-md { padding:16px 14px; }
    .card { padding:18px; }
    .form-row,.form-row-3,.form-row-4 { grid-template-columns:1fr; }
    .btn-actions { flex-direction:column; }
    .btn-actions .btn { width:100%; justify-content:center; }
    .dtable .lbl { width:40%; }
    .table-wrap { display:none; }
    .client-cards { display:block; }
    .type-toggle { flex-direction:column; }
    .steps { grid-template-columns:1fr; }
    .navbar { padding:10px 14px; }
    .navbar-user span:not(:last-child) { display:none; }
    .client-card-acoes { grid-template-columns:1fr; }
}
@media(max-width:480px) {
    .stats-grid { grid-template-columns:repeat(2,1fr); }
    .page-header h1 { font-size:18px; }
    .stat-content strong { font-size:22px; }
}

/* ═══════════════════════════════════════════
   TEMA CLARO — [data-theme="light"]
   Espelha todos os tokens do tema escuro
   com valores de alto contraste para uso diurno.
═══════════════════════════════════════════ */
[data-theme="light"] {
    --navy:          #003366;
    --navy-mid:      #0056b3;
    --navy-light:    #1a73e8;
    --navy-pale:     #4a90d9;

    --bg-page:       #f0f4f8;
    --bg-card:       #ffffff;
    --bg-card-2:     #f8fafc;
    --bg-input:      #ffffff;
    --bg-row:        #f8fafc;
    --bg-row-alt:    #f1f5f9;
    --bg-section-hd: rgba(0,51,102,0.06);

    --border:        rgba(0,0,0,0.10);
    --border-mid:    rgba(0,0,0,0.16);
    --border-strong: rgba(0,0,0,0.26);

    --text-primary:   #0f172a;
    --text-secondary: #475569;
    --text-muted:     #94a3b8;
    --text-label:     #334155;

    --success:    #16a34a; --success-bg: rgba(22,163,74,0.10);  --success-bdr: rgba(22,163,74,0.30);
    --warning:    #d97706; --warning-bg: rgba(217,119,6,0.10);  --warning-bdr: rgba(217,119,6,0.30);
    --danger:     #dc2626; --danger-bg:  rgba(220,38,38,0.10);  --danger-bdr:  rgba(220,38,38,0.30);
    --info:       #1d4ed8; --info-bg:    rgba(29,78,216,0.10);  --info-bdr:    rgba(29,78,216,0.30);

    --shadow-sm: 0 2px 8px  rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
}

/* Ajustes específicos do tema claro */
[data-theme="light"] body {
    background: var(--bg-page);
    color: var(--text-primary);
}
[data-theme="light"] .navbar {
    background: linear-gradient(135deg, #003366 0%, #0056b3 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}
[data-theme="light"] .card,
[data-theme="light"] .section,
[data-theme="light"] .action-bar,
[data-theme="light"] .filters,
[data-theme="light"] .chart-card {
    background: var(--bg-card);
    border-color: var(--border);
    box-shadow: var(--shadow-sm);
}
[data-theme="light"] .form-control,
[data-theme="light"] .form-select {
    background: var(--bg-input);
    color: var(--text-primary);
    border-color: var(--border-mid);
}
[data-theme="light"] .form-control::placeholder { color: var(--text-muted); }
[data-theme="light"] .form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23475569' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
}
[data-theme="light"] .form-select option {
    background: #fff;
    color: #0f172a;
}
[data-theme="light"] .table thead th {
    background: #003366;
    color: rgba(255,255,255,0.80);
}
[data-theme="light"] .table tbody tr       { background: var(--bg-row); }
[data-theme="light"] .table tbody tr:nth-child(even) { background: var(--bg-row-alt); }
[data-theme="light"] .table tbody tr:hover { background: #e8f0fe; }
[data-theme="light"] .table tbody td       { color: var(--text-primary); border-color: var(--border); }
[data-theme="light"] .dtable .lbl          { background: rgba(0,51,102,0.05); }
[data-theme="light"] .os-card              { background: var(--bg-row); }
[data-theme="light"] .os-card:hover        { background: #e8f0fe; }
[data-theme="light"] .section-hd           { background: var(--bg-section-hd); color: var(--text-label); }
[data-theme="light"] .btn-outline          { color: var(--text-secondary); border-color: var(--border-mid); }
[data-theme="light"] .btn-outline:hover    { background: #e8f0fe; color: var(--navy); }
[data-theme="light"] .footer-nav,
[data-theme="light"] .bottom-nav {
    background: #ffffff;
    border-top-color: var(--border-mid);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.08);
}
[data-theme="light"] .empty-state { color: var(--text-muted); }
[data-theme="light"] .stat-card   { background: var(--bg-card); }

/* ═══════════════════════════════════════════
   TRANSIÇÃO SUAVE AO TROCAR TEMA
═══════════════════════════════════════════ */
*, *::before, *::after {
    transition:
        background-color 0.22s ease,
        border-color     0.22s ease,
        color            0.18s ease,
        box-shadow       0.22s ease;
}
/* Exceções: não transicionar o que é interativo ou animado */
.btn, a, input, select, textarea, canvas,
.dim-card, .stat-card, .os-card, .gal-item {
    transition:
        background-color 0.22s ease,
        border-color     0.22s ease,
        color            0.18s ease,
        box-shadow       0.22s ease,
        transform        0.18s ease,
        opacity          0.18s ease;
}

/* ═══════════════════════════════════════════
   BOTÃO FLUTUANTE DE TEMA
═══════════════════════════════════════════ */
.theme-toggle-btn {
    position: fixed;
    bottom: 88px;          /* acima do footer-nav mobile */
    right: 18px;
    z-index: 500;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
    box-shadow: 0 3px 14px rgba(0,0,0,0.35);
    transition: transform 0.2s, box-shadow 0.2s, background 0.22s;

    /* Tema escuro: botão amarelo sol */
    background: #1a4a7a;
    color: #fbbf24;
    border: 1.5px solid rgba(251,191,36,0.35);
}
[data-theme="light"] .theme-toggle-btn {
    /* Tema claro: botão azul escuro lua */
    background: #fff;
    color: #334155;
    border: 1.5px solid var(--border-mid);
    box-shadow: 0 3px 14px rgba(0,0,0,0.15);
}
.theme-toggle-btn:hover {
    transform: scale(1.12) rotate(12deg);
    box-shadow: 0 5px 20px rgba(0,0,0,0.4);
}
[data-theme="light"] .theme-toggle-btn:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.18);
}
/* Em desktop, posicionar mais acima (sem footer-nav) */
@media(min-width:769px) {
    .theme-toggle-btn { bottom: 24px; }
}

/* ═══════════════════════════════════════════
   SCRIPT INLINE — Theme toggle
   Cole este bloco em cada .php ANTES do </body>
   OU inclua via helpers/theme_toggle.php

   <button class="theme-toggle-btn" id="themeToggle"
       onclick="indexNorteToggleTheme()"
       title="Alternar tema claro / escuro">
     <i class="fas fa-sun" id="themeIcon"></i>
   </button>
   <script src="../assets/js/theme.js"></script>
═══════════════════════════════════════════ */

/* ═══════════════════════════════════════════
   NOVA OS — componentes exclusivos
   (dim-card, dynamic-panel, checklist, termo,
    assinatura, banner-garantia)
═══════════════════════════════════════════ */

/* Cores semânticas por tipo de OS e modalidade */
:root {
    --col-computador: #1d4ed8;
    --col-impressora: #15803d;
    --col-rede:       #b45309;
    --col-geral:      #6d28d9;
    --col-presencial: #0369a1;
    --col-remoto:     #7c3aed;
    --col-domicilio:  #c2410c;
    --col-empresa:    #0f766e;
    --col-garantia:   #dc2626;
}
[data-theme="light"] {
    --col-computador: #1d4ed8;
    --col-impressora: #15803d;
    --col-rede:       #b45309;
    --col-geral:      #6d28d9;
    --col-presencial: #0369a1;
    --col-remoto:     #7c3aed;
    --col-domicilio:  #c2410c;
    --col-empresa:    #0f766e;
    --col-garantia:   #dc2626;
}

/* Section divider (nova.php) */
.section-divider {
    display:flex; align-items:center; gap:10px;
    padding-bottom:10px; margin-bottom:18px;
    border-bottom:2px solid var(--border);
}
.section-divider i  { font-size:16px; color:var(--info); }
.section-divider h3 { font-size:15px; font-weight:700; color:var(--text-primary); }
[data-theme="light"] .section-divider h3 { color:#003366; }

/* Dimensão seletora */
.dim-grid           { display:grid; gap:10px; }
.dim-grid.cols-4    { grid-template-columns:repeat(4,1fr); }
.dim-card {
    border:2px solid var(--border-mid); border-radius:10px;
    padding:14px 10px; cursor:pointer; text-align:center;
    transition:all .18s; position:relative; overflow:hidden;
    background:var(--bg-card);
}
.dim-card:hover     { transform:translateY(-2px); box-shadow:var(--shadow-sm); }
.dim-card.selected  { transform:translateY(-2px); box-shadow:var(--shadow-md); }
.dim-card i         { font-size:22px; display:block; margin-bottom:7px; }
.dim-card span      { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.5px; display:block; color:var(--text-primary); }
.dim-card small     { font-size:10px; color:var(--text-muted); margin-top:3px; display:block; }
.dim-card .ck {
    position:absolute; top:6px; right:6px;
    width:18px; height:18px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-size:10px; color:#fff; opacity:0; transition:opacity .18s;
}
.dim-card.selected .ck { opacity:1; }

/* Tipo OS */
.dim-card.computador i                   { color:var(--col-computador); }
.dim-card.computador.selected            { border-color:var(--col-computador); background:rgba(29,78,216,.06); }
.dim-card.computador .ck                 { background:var(--col-computador); }
.dim-card.impressora i                   { color:var(--col-impressora); }
.dim-card.impressora.selected            { border-color:var(--col-impressora); background:rgba(21,128,61,.06); }
.dim-card.impressora .ck                 { background:var(--col-impressora); }
.dim-card.rede i                         { color:var(--col-rede); }
.dim-card.rede.selected                  { border-color:var(--col-rede); background:rgba(180,83,9,.06); }
.dim-card.rede .ck                       { background:var(--col-rede); }
.dim-card.geral i                        { color:var(--col-geral); }
.dim-card.geral.selected                 { border-color:var(--col-geral); background:rgba(109,40,217,.06); }
.dim-card.geral .ck                      { background:var(--col-geral); }

/* Modalidade */
.dim-card.presencial i                   { color:var(--col-presencial); }
.dim-card.presencial.selected            { border-color:var(--col-presencial); background:rgba(3,105,161,.06); }
.dim-card.presencial .ck                 { background:var(--col-presencial); }
.dim-card.remoto i                       { color:var(--col-remoto); }
.dim-card.remoto.selected                { border-color:var(--col-remoto); background:rgba(124,58,237,.06); }
.dim-card.remoto .ck                     { background:var(--col-remoto); }
.dim-card.domicilio i                    { color:var(--col-domicilio); }
.dim-card.domicilio.selected             { border-color:var(--col-domicilio); background:rgba(194,65,12,.06); }
.dim-card.domicilio .ck                  { background:var(--col-domicilio); }
.dim-card.empresa i                      { color:var(--col-empresa); }
.dim-card.empresa.selected               { border-color:var(--col-empresa); background:rgba(15,118,110,.06); }
.dim-card.empresa .ck                    { background:var(--col-empresa); }

/* Painéis dinâmicos (tipo OS / modalidade) */
.dynamic-panel {
    border-radius:10px; padding:18px 20px; margin-top:14px;
    border-left:4px solid var(--border-mid);
    background:var(--bg-card-2);
    animation:fadeSlide .22s ease-out;
}
@keyframes fadeSlide { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
.dynamic-panel.computador { border-left-color:var(--col-computador); background:rgba(29,78,216,.04); }
.dynamic-panel.impressora { border-left-color:var(--col-impressora); background:rgba(21,128,61,.04); }
.dynamic-panel.rede       { border-left-color:var(--col-rede);       background:rgba(180,83,9,.04); }
.dynamic-panel.geral      { border-left-color:var(--col-geral);      background:rgba(109,40,217,.04); }
.dynamic-panel.presencial { border-left-color:var(--col-presencial); background:rgba(3,105,161,.04); }
.dynamic-panel.remoto     { border-left-color:var(--col-remoto);     background:rgba(124,58,237,.04); }
.dynamic-panel.domicilio  { border-left-color:var(--col-domicilio);  background:rgba(194,65,12,.04); }
.dynamic-panel.empresa    { border-left-color:var(--col-empresa);    background:rgba(15,118,110,.04); }
.dynamic-panel .section-divider { border-bottom-color:var(--border); margin-bottom:14px; }
.dp-row          { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.dp-row.cols3    { grid-template-columns:1fr 1fr 1fr; }
.dp-row .span2   { grid-column:span 2; }
.dp-row .span3   { grid-column:span 3; }

/* Checklist de acessórios */
.cl-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:7px; margin-top:8px; }
.cl-item {
    display:flex; align-items:center; gap:8px;
    padding:9px 11px;
    background:var(--bg-card-2); border:1px solid var(--border);
    border-radius:7px; cursor:pointer; transition:border-color .15s, background .15s;
}
.cl-item:hover              { border-color:var(--info-bdr); background:var(--info-bg); }
.cl-item.danger:hover       { border-color:var(--danger-bdr); background:var(--danger-bg); }
.cl-item input[type=checkbox] { width:15px; height:15px; accent-color:var(--info); flex-shrink:0; }
.cl-item.danger input[type=checkbox] { accent-color:var(--danger); }
.cl-item label              { font-size:11px; color:var(--text-secondary); cursor:pointer; }

/* Termo de autorização */
.termo-box {
    background:var(--warning-bg); border:1px solid var(--warning-bdr);
    border-left:4px solid var(--warning); border-radius:8px;
    padding:14px 16px; margin-bottom:10px;
}
.termo-box h4 { color:var(--warning); font-size:12px; font-weight:700; margin-bottom:6px; }
.termo-box p  { color:var(--text-secondary); font-size:12px; line-height:1.7; }
[data-theme="light"] .termo-box h4 { color:#92400e; }
[data-theme="light"] .termo-box p  { color:#78350f; }

.termo-aceite {
    display:flex; align-items:center; gap:10px;
    padding:10px 14px; background:var(--bg-card-2);
    border-radius:7px; border:1px solid var(--border); margin-top:8px;
}
.termo-aceite input[type=checkbox] { width:16px; height:16px; accent-color:var(--success); flex-shrink:0; }
.termo-aceite label { font-size:12px; color:var(--text-primary); cursor:pointer; }

/* Banner de garantia/retorno */
.banner-garantia {
    background:var(--danger-bg); border:1px solid var(--danger-bdr);
    border-left:4px solid var(--danger); border-radius:8px;
    padding:14px 16px; margin-bottom:20px;
}
.banner-garantia h4 { color:var(--danger); font-size:13px; font-weight:700; margin-bottom:6px; }
.banner-garantia p  { color:var(--text-secondary); font-size:12px; }
[data-theme="light"] .banner-garantia p { color:#7f1d1d; }
.banner-garantia .os-ref {
    display:inline-flex; align-items:center; gap:6px;
    background:var(--danger-bg); color:var(--danger);
    padding:4px 10px; border-radius:20px; font-size:11px; font-weight:700; margin-top:8px;
    border:1px solid var(--danger-bdr);
}

/* Status da assinatura digital */
.assin-status-box {
    border-radius:8px; padding:12px 16px; margin-bottom:12px;
    border-left:4px solid var(--border-mid); background:var(--bg-card-2);
}
.assin-status-box.aguardando { background:var(--warning-bg); border-left-color:var(--warning); }
.assin-status-box.enviado    { background:var(--info-bg);    border-left-color:var(--info); }
.assin-status-box.assinado   { background:var(--success-bg); border-left-color:var(--success); }
.assin-status-box .titulo    { font-size:13px; font-weight:700; display:flex; align-items:center; gap:8px; margin-bottom:4px; }
.assin-status-box .desc      { font-size:12px; color:var(--text-secondary); }
.assin-status-box.aguardando .titulo { color:var(--warning); }
.assin-status-box.enviado    .titulo { color:var(--info); }
.assin-status-box.assinado   .titulo { color:var(--success); }
[data-theme="light"] .assin-status-box.aguardando .titulo { color:#92400e; }
[data-theme="light"] .assin-status-box.enviado    .titulo { color:#1d4ed8; }
[data-theme="light"] .assin-status-box.assinado   .titulo { color:#15803d; }

.tel-badge {
    display:flex; align-items:center; gap:8px;
    padding:9px 12px; background:var(--success-bg);
    border:1px solid var(--success-bdr); border-radius:6px;
    font-size:13px; font-weight:600; color:var(--success); min-height:40px;
}

/* Canvas de assinatura */
#canvasAssinatura {
    border:2px dashed var(--border-mid); border-radius:8px;
    background:var(--bg-input); cursor:crosshair; display:block;
    touch-action:none; width:100%; max-width:520px;
}
[data-theme="light"] #canvasAssinatura { background:#fff; border-color:#cbd5e1; }

/* Responsivo nova.php */
@media (max-width:768px) {
    .dim-grid.cols-4          { grid-template-columns:1fr 1fr; }
    .dp-row, .dp-row.cols3    { grid-template-columns:1fr; }
    .dp-row .span2, .dp-row .span3 { grid-column:span 1; }
}