/* =========================================================
   AutoPro Seg — Design System Unificado (v2)
   Paleta base: Teal #1A6B5A | Temas via admin-theme.css
   ========================================================= */

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

/* ---------- Reset / Base ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
    font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
    background:var(--bg-body,#F5F7FA);
    color:var(--text-primary,#1F2937);
    min-height:100vh;
    font-size:14px;
    line-height:1.55;
    display:flex;
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
}
a{color:var(--accent,#1A6B5A);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-hover,#145745)}
svg{display:block}

/* ---------- Tokens auxiliares (quando tema ausente) ---------- */
:root{
    --radius-xs:6px;
    --radius-sm:8px;
    --radius:10px;
    --radius-md:12px;
    --radius-lg:16px;
    --radius-xl:20px;
    --radius-pill:999px;
    --space-1:6px;--space-2:10px;--space-3:14px;--space-4:20px;--space-5:28px;--space-6:36px;
}

/* ---------- Layout ---------- */
.main-content{margin-left:260px;flex:1;min-height:100vh;padding:24px 28px;transition:margin-left .3s ease}
.content-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}
.content-title{font-size:22px;font-weight:600;color:var(--text-primary);letter-spacing:-0.01em}
.content-subtitle{font-size:13px;color:var(--text-secondary);margin-top:4px}
.page-head{display:flex;align-items:center;gap:14px;margin-bottom:24px;flex-wrap:wrap}
.page-head h1{font-size:24px;font-weight:700;color:var(--text-primary);letter-spacing:-0.02em}
.page-head .page-sub{font-size:13px;color:var(--text-secondary)}

/* ---------- Animações ---------- */
@keyframes fadeIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
@keyframes shimmer{0%{background-position:-400px 0}100%{background-position:400px 0}}
.fade-in{animation:fadeIn .35s ease-out both}
.fade-in-1{animation-delay:.05s}.fade-in-2{animation-delay:.12s}.fade-in-3{animation-delay:.2s}

/* ---------- Login ---------- */
.login-container{max-width:440px;margin:80px auto;padding:20px}
.login-card{background:var(--bg-card);border-radius:var(--radius-xl);padding:44px 40px;box-shadow:0 10px 40px rgba(0,0,0,0.08);animation:fadeIn .5s ease-out;border:1px solid var(--border)}
.login-header{text-align:center;margin-bottom:32px}
.login-header h1{font-size:24px;color:var(--text-primary);margin-bottom:8px;font-weight:500;letter-spacing:-0.01em}
.login-header p{color:var(--text-secondary);font-size:14px}
.logo-login{width:100px;height:100px;object-fit:contain;margin-bottom:20px;border-radius:var(--radius-lg)}

/* ---------- Forms ---------- */
.form-group{margin-bottom:var(--space-4)}
.form-group label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px;font-weight:500}
.form-group .hint{font-size:12px;color:var(--text-muted);margin-top:4px}
.form-group input,
.form-group select,
.form-group textarea,
.input{
    width:100%;padding:11px 14px;font-size:14px;font-family:inherit;
    background:var(--bg-input);border:1.5px solid var(--border);
    border-radius:var(--radius);color:var(--text-primary);
    transition:border-color .2s, box-shadow .2s, background .2s;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus,.input:focus{
    outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-alpha);background:var(--bg-card)
}
.form-group input::placeholder,.input::placeholder{color:var(--text-muted)}
.form-group input:disabled,.input:disabled{opacity:.6;cursor:not-allowed}
textarea{resize:vertical;min-height:80px}
input[type="file"]{color:var(--text-secondary)}
input[type="file"]::file-selector-button{
    background:var(--accent);color:#fff;border:none;padding:8px 16px;
    border-radius:var(--radius-xs);cursor:pointer;margin-right:12px;font-weight:500;font-family:inherit;font-size:13px;
    transition:background .2s;
}
input[type="file"]::file-selector-button:hover{background:var(--accent-hover)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:768px){.form-row{grid-template-columns:1fr}}

/* ---------- Buttons (unificado) ---------- */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:11px 22px;font-size:14px;font-family:inherit;font-weight:500;line-height:1;
    border-radius:var(--radius);cursor:pointer;border:1.5px solid transparent;
    transition:transform .15s, box-shadow .2s, background .2s, color .2s, border-color .2s;
    text-decoration:none;white-space:nowrap;user-select:none;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none!important}

.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 10px var(--accent-alpha)}
.btn-primary:hover{background:var(--accent-hover);box-shadow:0 6px 16px var(--accent-alpha);color:#fff}
.btn-secondary{background:var(--bg-input);color:var(--text-primary);border-color:var(--border)}
.btn-secondary:hover{background:var(--nav-hover);border-color:var(--accent)}
.btn-outline{background:transparent;color:var(--accent);border-color:var(--accent)}
.btn-outline:hover{background:var(--accent-alpha);color:var(--accent-hover)}
.btn-ghost{background:transparent;color:var(--text-secondary)}
.btn-ghost:hover{background:var(--nav-hover);color:var(--text-primary)}
.btn-success{background:var(--success-text);color:#fff}
.btn-success:hover{filter:brightness(.92)}
.btn-warning{background:var(--warning-text);color:#fff}
.btn-warning:hover{filter:brightness(.92)}
.btn-danger{background:var(--error-text);color:#fff}
.btn-danger:hover{filter:brightness(.92)}
.btn-info{background:var(--info-text);color:#fff}
.btn-info:hover{filter:brightness(.92)}

.btn-lg{padding:14px 30px;font-size:15px;border-radius:var(--radius-md)}
.btn-sm{padding:7px 14px;font-size:12px;border-radius:var(--radius-sm)}
.btn-xs{padding:4px 10px;font-size:11px;border-radius:var(--radius-xs)}
.btn-block{display:flex;width:100%}
.btn-icon{padding:9px;gap:0}
.btn-icon.btn-sm{padding:6px}

/* Variantes de ação (tabela) */
.btn-action{background:transparent;border:1px solid var(--border);color:var(--text-secondary);padding:6px 10px;border-radius:var(--radius-xs);cursor:pointer;font-size:14px;transition:all .2s;display:inline-flex;align-items:center;gap:4px}
.btn-action:hover{background:var(--nav-hover);color:var(--text-primary);transform:translateY(-1px)}
.btn-info{color:var(--info-text)}.btn-info:hover{background:#EFF6FF}
.btn-warning{color:var(--warning-text)}.btn-warning:hover{background:#FFFBEB}
.btn-danger{color:var(--error-text)}.btn-danger:hover{background:#FEF2F2}

/* Compat epi-btn-* -> alias para btn-* (mantém módulo EPI funcionando) */
.epi-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;font-size:14px;font-family:inherit;font-weight:500;border-radius:var(--radius);cursor:pointer;border:1.5px solid transparent;transition:all .2s;text-decoration:none;white-space:nowrap}
.epi-btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 10px var(--accent-alpha)}
.epi-btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);color:#fff}
.epi-btn-secondary{background:var(--bg-input);color:var(--text-primary);border-color:var(--border)}
.epi-btn-secondary:hover{background:var(--nav-hover)}
.epi-btn-success{background:var(--success-text);color:#fff}
.epi-btn-warning{background:var(--warning-text);color:#fff}
.epi-btn-danger{background:var(--error-text);color:#fff}
.epi-btn-sm{padding:7px 14px;font-size:12px;border-radius:var(--radius-sm)}

/* ---------- Alerts ---------- */
.alert{padding:13px 18px;border-radius:var(--radius);margin-bottom:20px;font-size:13px;font-weight:500;display:flex;align-items:flex-start;gap:10px}
.alert-error{background:var(--error-bg);color:var(--error-text);border:1px solid rgba(220,38,38,0.2)}
.alert-success{background:var(--success-bg);color:var(--success-text);border:1px solid rgba(5,150,105,0.2)}
.alert-warning{background:var(--warning-bg);color:var(--warning-text);border:1px solid rgba(217,119,6,0.2)}
.alert-info{background:#EFF6FF;color:var(--info-text);border:1px solid rgba(37,99,235,0.2)}

/* ---------- Cards ---------- */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);margin-bottom:20px}
.card-header{padding:16px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:-24px -24px 20px;border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--bg-table-header)}
.card-header h2,.card-header h3{font-size:16px;color:var(--text-primary);font-weight:600;margin:0}
.card-body{padding:0}
.card-footer{margin-top:20px;padding-top:16px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}

/* Compat admin-card */
.admin-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow);margin-bottom:20px}
.admin-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:20px}
.card-title{font-size:15px;color:var(--text-primary);font-weight:600;margin-bottom:20px;display:flex;align-items:center;gap:10px;letter-spacing:-0.01em}
.card-title svg{width:18px;height:18px;fill:var(--accent)}
.card-subtitle{font-size:13px;color:var(--text-secondary);margin:0 0 20px}

/* ---------- Stats ---------- */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}
.stat-item,.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;box-shadow:var(--shadow);transition:transform .2s, box-shadow .2s}
.stat-item:hover,.stat-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.08)}
.stat-value{font-size:28px;font-weight:700;color:var(--text-primary);letter-spacing:-0.02em;line-height:1.1}
.stat-label{font-size:12px;color:var(--text-muted);margin-top:6px;font-weight:500;text-transform:uppercase;letter-spacing:0.04em}
.stat-icon{width:42px;height:42px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;background:var(--accent-alpha);color:var(--accent);margin-bottom:12px}
.stat-icon svg{width:22px;height:22px}
.stat-trend{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;margin-top:8px}
.stat-trend.up{color:var(--success-text)}
.stat-trend.down{color:var(--error-text)}

/* ---------- Tables ---------- */
.table-container{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-lg);border:1px solid var(--border)}
.data-table,.admin-table,.epi-table{width:100%;border-collapse:collapse;font-size:13px;background:var(--bg-card)}
.data-table th,.admin-table th,.epi-table th{background:var(--bg-table-header);padding:12px;text-align:left;font-weight:600;color:var(--text-secondary);border-bottom:2px solid var(--border);font-size:11px;text-transform:uppercase;letter-spacing:0.05em;white-space:nowrap}
.data-table td,.admin-table td,.epi-table td{padding:12px;border-bottom:1px solid var(--border-light);color:var(--text-primary)}
.data-table tr:last-child td,.admin-table tr:last-child td,.epi-table tr:last-child td{border-bottom:none}
.data-table tr:hover,.admin-table tr:hover,.epi-table tr:hover{background:var(--bg-table-hover)}
.text-muted{color:var(--text-muted)}
.text-center{text-align:center}
.text-right{text-align:right}

/* ---------- Badges / Status ---------- */
.badge,.status-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:var(--radius-pill);font-size:11px;font-weight:600;letter-spacing:0.02em;text-transform:uppercase}
.badge-success,.status-ativo{background:var(--success-bg);color:var(--success-text)}
.badge-danger,.status-inativo{background:var(--error-bg);color:var(--error-text)}
.badge-warning{background:var(--warning-bg);color:var(--warning-text)}
.badge-info{background:#EFF6FF;color:var(--info-text)}
.bg-success{background:var(--success-bg);color:var(--success-text)}
.bg-warning{background:var(--warning-bg);color:var(--warning-text)}
.bg-danger{background:var(--error-bg);color:var(--error-text)}
.bg-info{background:rgba(37,99,235,.1);color:var(--info-text)}

/* ---------- Spinner ---------- */
.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;display:inline-block}
.spinner-lg{width:34px;height:34px;border-width:3px}
.spinner-wrap{display:flex;align-items:center;justify-content:center;padding:40px;gap:10px;color:var(--text-muted);font-size:13px}
.skeleton{background:linear-gradient(90deg,var(--bg-input) 25%,var(--nav-hover) 37%,var(--bg-input) 63%);background-size:800px 100%;animation:shimmer 1.4s infinite;border-radius:var(--radius-sm)}
.loading-table tbody td{position:relative;height:42px;overflow:hidden}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;margin-bottom:20px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:4px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.tab{padding:9px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;border:none;background:transparent;color:var(--text-secondary);white-space:nowrap;transition:all .15s;font-family:inherit}
.tab:hover{color:var(--text-primary)}
.tab.active{background:var(--accent);color:#fff}
.tabs-container{display:none}
.tab-btn{background:var(--bg-tab-inactive);color:var(--text-secondary);border:1px solid var(--border);padding:10px 18px;border-radius:var(--radius);cursor:pointer;font-size:14px;font-weight:500;transition:all .2s;font-family:inherit}
.tab-btn:hover{background:var(--nav-hover);color:var(--text-primary)}
.tab-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.tab-content{animation:fadeIn .3s ease}

/* ---------- Search ---------- */
.search-box{margin-bottom:15px;position:relative}
.search-input{width:100%;padding:11px 16px 11px 38px;font-size:14px;font-family:inherit;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius);color:var(--text-primary);transition:border-color .2s, box-shadow .2s}
.search-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-alpha)}
.search-box::before{content:"";position:absolute;left:14px;top:50%;transform:translateY(-50%);width:14px;height:14px;border:2px solid var(--text-muted);border-radius:50%}
.search-box::after{content:"";position:absolute;left:24px;top:calc(50% + 5px);width:6px;height:6px;border-top:2px solid var(--text-muted);transform:rotate(45deg)}

/* ---------- Pagination ---------- */
.pagination{display:flex;justify-content:center;gap:6px;margin-top:20px;flex-wrap:wrap}
.pagination-btn{background:var(--bg-input);color:var(--text-secondary);border:1px solid var(--border);padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;transition:all .2s;font-family:inherit}
.pagination-btn:hover{background:var(--nav-hover);border-color:var(--accent)}
.pagination-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ---------- Modal ---------- */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(2px);z-index:1000;justify-content:center;align-items:center;padding:20px;animation:fadeIn .15s ease-out}
.modal-overlay.active,.modal-overlay.open{display:flex}
.modal-box{background:var(--bg-card);border-radius:var(--radius-lg);padding:30px;max-width:560px;width:100%;box-shadow:0 24px 60px rgba(0,0,0,0.18);animation:fadeIn .3s ease;border:1px solid var(--border)}
.modal-box.modal-lg{max-width:780px}.modal-box.modal-xl{max-width:1100px}
.modal-title{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:20px;letter-spacing:-0.01em}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:25px;flex-wrap:wrap}
.modal-actions .btn{width:auto}

/* ---------- Upload ---------- */
.upload-area{border:2px dashed var(--border);border-radius:var(--radius-md);padding:36px;text-align:center;cursor:pointer;transition:all .2s;margin-bottom:15px;background:var(--bg-input)}
.upload-area:hover{border-color:var(--accent);background:var(--nav-hover)}
.upload-area.dragover{border-color:var(--accent);background:var(--accent-alpha)}
.upload-icon{width:40px;height:40px;margin:0 auto 12px;color:var(--text-muted)}
.upload-text{font-size:14px;color:var(--text-secondary)}
.upload-text strong{color:var(--accent)}
.file-info{display:none;padding:12px;background:var(--bg-input);border-radius:var(--radius);margin-bottom:15px;font-size:13px;color:var(--text-secondary);border:1px solid var(--border)}

/* ---------- Breadcrumb ---------- */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);margin-bottom:16px;flex-wrap:wrap}
.breadcrumb a{color:var(--text-secondary)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb-sep{color:var(--text-muted);opacity:.5}

/* ---------- Empty state ---------- */
.empty-state{text-align:center;padding:48px 20px;color:var(--text-muted)}
.empty-state svg{width:56px;height:56px;margin:0 auto 16px;opacity:.4}
.empty-state h3{font-size:16px;color:var(--text-secondary);font-weight:600;margin-bottom:6px}
.empty-state p{font-size:13px;margin:0}

/* ---------- Grids ---------- */
.grid{display:grid;gap:16px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
@media(max-width:768px){.grid-2{grid-template-columns:1fr}}

/* ---------- Login fix ---------- */
body.login-page{display:block;background:var(--bg-body)}
body.login-page .main-content{display:none}

/* ---------- Utilities ---------- */
.flex{display:flex}.flex-between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.flex-center{display:flex;align-items:center;justify-content:center}
.gap-1{gap:6px}.gap-2{gap:10px}.gap-3{gap:14px}.gap-4{gap:20px}
.mt-1{margin-top:6px}.mt-2{margin-top:10px}.mt-3{margin-top:14px}.mt-4{margin-top:20px}.mt-5{margin-top:28px}
.mb-1{margin-bottom:6px}.mb-2{margin-bottom:10px}.mb-3{margin-bottom:14px}.mb-4{margin-bottom:20px}.mb-5{margin-bottom:28px}
.w-full{width:100%}.text-sm{font-size:13px}.text-xs{font-size:11px}.text-lg{font-size:16px}.text-xl{font-size:20px}
.font-bold{font-weight:700}.font-semibold{font-weight:600}.font-medium{font-weight:500}
.rounded{border-radius:var(--radius)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-pill{border-radius:var(--radius-pill)}
.shadow{box-shadow:var(--shadow)}
.hover-lift{transition:transform .2s, box-shadow .2s}.hover-lift:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.08)}
.bg-accent{background:var(--accent);color:#fff}

/* ---------- Toolbar / Actions bar ---------- */
.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.toolbar-spacer{flex:1}

/* ---------- Mobile drawer trigger (sidebar) ---------- */
.sidebar-mobile-toggle{display:none;position:fixed;top:12px;left:12px;z-index:1100;background:var(--accent);color:#fff;border:none;width:42px;height:42px;border-radius:var(--radius);align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px var(--accent-alpha)}
.sidebar-mobile-toggle svg{width:22px;height:22px}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(15,23,42,.4);z-index:900;backdrop-filter:blur(2px)}
.sidebar-backdrop.show{display:block}

/* ---------- Responsive ---------- */
@media(max-width:768px){
    .main-content{margin-left:0!important;padding:16px;padding-top:64px}
    .admin-sidebar{width:280px;height:100vh;position:fixed;left:-300px;transition:left .3s ease;z-index:1000;box-shadow:0 0 40px rgba(0,0,0,0.2)}
    .admin-sidebar.mobile-open{left:0}
    .sidebar-mobile-toggle{display:inline-flex}
    .sidebar-toggle-btn{display:none}
    .form-row{grid-template-columns:1fr}
    .grid-2{grid-template-columns:1fr}
    .card{padding:18px}
    .admin-card{padding:20px}
    .modal-box{padding:20px}
    .tabs{flex-wrap:nowrap}
}
@media(max-width:480px){
    .main-content{padding:14px;padding-top:62px}
    .content-title{font-size:19px}
    .stats-grid{grid-template-columns:1fr 1fr}
}