:root {
    --primary: #0f4c81;
    --primary-dark: #0b355a;
    --primary-soft: #d8e7f5;
    --secondary: #5c677d;
    --bg: #edf3f8;
    --card: #ffffff;
    --card-alt: #f8fbfe;
    --text: #16202f;
    --muted: #667085;
    --success: #157347;
    --warning: #b26a00;
    --danger: #b42318;
    --info: #175cd3;
    --border: #d7e1ec;
    --shadow-sm: 0 8px 20px rgba(15, 76, 129, .06);
    --shadow-md: 0 18px 40px rgba(15, 76, 129, .12);
    --radius: 18px;
    --radius-lg: 22px;
    --sidebar-width: 282px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(15,76,129,.06), transparent 25%),
        linear-gradient(180deg, #f4f8fc 0%, var(--bg) 100%);
    color: var(--text);
}
a { color: var(--primary); text-decoration: none; transition: .18s ease; }
a:hover { text-decoration: none; color: var(--primary-dark); }
small { font-size: 12px; }
.layout { min-height: 100vh; }
.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #0a3152 0%, #0f4c81 58%, #0d436f 100%);
    color: #fff;
    padding: 22px 18px;
    display: flex;
    flex-direction: column;
    box-shadow: 18px 0 42px rgba(8, 33, 54, .18);
    z-index: 20;
}
.sidebar::after {
    content: "";
    position: absolute;
    inset: auto -80px -80px auto;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(255,255,255,.10), transparent 65%);
    pointer-events: none;
}
.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
    padding: 10px 8px 18px;
    border-bottom: 1px solid rgba(255,255,255,.14);
}
.brand-badge,
.brand-badge.large {
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,.26), rgba(255,255,255,.12));
    color: #fff;
    font-weight: 800;
    letter-spacing: .08em;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.15);
}
.brand-badge { width: 50px; height: 50px; font-size: 17px; }
.brand-badge.large { width: 68px; height: 68px; margin: 0 auto 14px; font-size: 22px; }
.brand strong { display:block; font-size: 18px; }
.brand small { display:block; margin-top: 4px; opacity: .78; }
.sidebar-section-title {
    margin: 4px 10px 10px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .12em;
    opacity: .68;
}
.menu { display: flex; flex-direction: column; gap: 6px; }
.menu a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    padding: 12px 14px;
    border-radius: 14px;
    margin-bottom: 0;
    background: rgba(255,255,255,.05);
    font-weight: 600;
    border: 1px solid transparent;
}
.menu a .nav-icon {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255,255,255,.12);
    font-size: 13px;
}
.menu a:hover,
.menu a.active {
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.16);
    transform: translateX(2px);
}
.menu a.active::before {
    content: "";
    position: absolute;
    left: -6px;
    top: 10px;
    bottom: 10px;
    width: 4px;
    border-radius: 999px;
    background: #fff;
}
.sidebar-footer { margin-top: auto; }
.user-box {
    background: rgba(255,255,255,.10);
    padding: 14px;
    border-radius: 16px;
    margin: 12px 0;
    border: 1px solid rgba(255,255,255,.10);
}
.user-box strong { display:block; font-size: 15px; }
.user-box small { display:block; margin-top: 4px; opacity: .85; }
.content {
    margin-left: var(--sidebar-width);
    padding: 26px;
}
.topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
    background: rgba(255,255,255,.72);
    border: 1px solid rgba(255,255,255,.65);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    box-shadow: var(--shadow-sm);
}
.topbar h1 {
    margin: 0 0 6px;
    font-size: 30px;
    line-height: 1.1;
}
.topbar p { margin: 0; }
.topbar-meta {
    min-width: 230px;
    display: grid;
    gap: 10px;
}
.topbar-chip {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff, #f7fbff);
    border: 1px solid var(--border);
}
.topbar-chip strong { display:block; font-size: 13px; }
.topbar-chip small { color: var(--muted); }
.muted { color: var(--muted); }
.page-subtitle { max-width: 820px; }
.card {
    background: linear-gradient(180deg, #fff 0%, #fbfdff 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 18px;
}
.card.soft { background: linear-gradient(180deg, #fbfdff 0%, #f7fbfe 100%); }
.card-header {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    margin-bottom: 16px;
}
.card-header h2,
.card h2 {
    margin: 0;
    font-size: 19px;
    line-height: 1.2;
}
.section-title { display:flex; align-items:center; gap:10px; }
.section-title .dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(180deg, #2a7bc0, #0f4c81);
    box-shadow: 0 0 0 5px rgba(15,76,129,.08);
}
.grid { display: grid; gap: 18px; }
.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compact-gap { gap: 12px; }
.stat-card {
    position: relative;
    overflow: hidden;
    min-height: 130px;
}
.stat-card::after {
    content: "";
    position: absolute;
    right: -10px;
    top: -10px;
    width: 110px;
    height: 110px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(15,76,129,.08), transparent 70%);
}
.stat-label {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 10px;
    color: var(--muted);
    font-weight: 600;
}
.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display:flex;
    align-items:center;
    justify-content:center;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 18px;
}
.stat-card strong { font-size: 34px; display: block; margin-top: 18px; line-height: 1; }
.stat-footnote { margin-top: 10px; color: var(--muted); font-size: 12px; }
.mini-kpi {
    border-radius: 16px;
    padding: 18px;
    background: #f8fbfe;
    border: 1px solid var(--border);
}
.mini-kpi strong { font-size: 30px; display: block; margin-top: 8px; }
.mini-kpi.danger { border-left: 5px solid var(--danger); }
.mini-kpi.info { border-left: 5px solid var(--info); }
.mini-kpi.warning { border-left: 5px solid var(--warning); }
.table-responsive {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: #fff;
}
table { width: 100%; border-collapse: separate; border-spacing: 0; }
th, td {
    padding: 13px 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}
thead th {
    position: sticky;
    top: 0;
    background: linear-gradient(180deg, #f8fbff, #f1f7fd);
    color: #334155;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
tbody tr:nth-child(odd) { background: rgba(248,251,255,.62); }
tbody tr:hover { background: rgba(15,76,129,.05); }
tbody tr:last-child td { border-bottom: none; }
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 11px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .01em;
}
.badge::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: currentColor;
    opacity: .82;
}
.badge-success { background: rgba(21,115,71,.12); color: var(--success); }
.badge-warning { background: rgba(178,106,0,.12); color: var(--warning); }
.badge-danger { background: rgba(180,35,24,.12); color: var(--danger); }
.badge-info { background: rgba(23,92,211,.12); color: var(--info); }
.badge-secondary { background: rgba(92,103,125,.12); color: var(--secondary); }
.alert {
    padding: 14px 16px;
    border-radius: 16px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
}
.alert-success { background: #e8fff1; color: var(--success); border: 1px solid #b6ebcd; }
.alert-erro, .alert-danger { background: #fff1f2; color: var(--danger); border: 1px solid #fecdd3; }
.btn {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap: 8px;
    padding: 11px 16px;
    border-radius: 12px;
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 700;
    transition: .18s ease;
    white-space: nowrap;
}
.btn:hover { opacity: .98; transform: translateY(-1px); box-shadow: 0 10px 22px rgba(15,76,129,.12); }
.btn-block { width: 100%; text-align: center; }
.btn-primary { background: linear-gradient(180deg, #0f4c81, #0c416f); color: #fff; }
.btn-secondary { background: linear-gradient(180deg, #64748b, #526174); color: #fff; }
.btn-warning { background: linear-gradient(180deg, #d38918, #af6d08); color: #fff; }
.btn-info { background: linear-gradient(180deg, #2c73d6, #175cd3); color: #fff; }
.btn-light { background: #eef4fa; color: var(--text); border-color: var(--border); }
.inline-form { display:flex; gap:10px; flex-wrap: wrap; align-items: center; }
.inline-form input { min-width: 290px; }
input, select, textarea {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 14px;
    background: #fff;
    transition: .16s ease;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #8fb8de;
    box-shadow: 0 0 0 4px rgba(15,76,129,.10);
}
label {
    display: block;
    margin-bottom: 7px;
    font-weight: 700;
    color: #344054;
}
.form-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-actions { display:flex; gap:10px; margin-top: 20px; }
.details-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.details-grid .full { grid-column: 1 / -1; }
.detail-item {
    background: var(--card-alt);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px;
}
.detail-item strong { display:block; margin-bottom: 6px; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.action-list { display:flex; gap:10px; flex-wrap:wrap; }
.link-actions a {
    display: inline-flex;
    align-items: center;
    margin-right: 10px;
    font-weight: 600;
}
.footer {
    padding: 16px 0 8px;
    color: var(--muted);
    text-align: center;
}
.mt { margin-top: 16px; }
.between { justify-content: space-between; }
.help-text {
    font-size: 12px;
    color: var(--muted);
    margin-top: 6px;
}
.toolbar-card {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 16px;
}
.toolbar-card > * { margin: 0; }
.login-body {
    min-height: 100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    background:
        radial-gradient(circle at top right, rgba(15,76,129,.20), transparent 28%),
        radial-gradient(circle at bottom left, rgba(15,76,129,.14), transparent 24%),
        linear-gradient(135deg, #dce9f7, #f5f9ff);
    padding: 20px;
}
.login-shell {
    width: 1120px;
    max-width: 100%;
    display: grid;
    grid-template-columns: 1.2fr .9fr;
    overflow: hidden;
    border-radius: 28px;
    box-shadow: 0 28px 70px rgba(15,76,129,.18);
    background: #fff;
}
.login-brand-panel {
    position: relative;
    overflow: hidden;
    padding: 44px;
    color: #fff;
    background: linear-gradient(145deg, #0a3152, #0f4c81 55%, #2f76a9 100%);
}
.login-brand-panel::after {
    content: "";
    position: absolute;
    right: -60px;
    bottom: -60px;
    width: 240px;
    height: 240px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(255,255,255,.16), transparent 65%);
}
.login-brand-panel h1 { margin: 0 0 12px; font-size: 34px; }
.login-brand-panel p { margin: 0; max-width: 430px; color: rgba(255,255,255,.86); }
.login-feature-list { margin-top: 30px; display: grid; gap: 14px; }
.login-feature {
    padding: 14px 16px;
    border-radius: 16px;
    background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.12);
}
.login-feature strong { display:block; margin-bottom: 4px; }
.login-card {
    width: 100%;
    background: #fff;
    padding: 42px;
    display:flex;
    flex-direction:column;
    justify-content:center;
}
.login-header { text-align:left; margin-bottom:20px; }
.login-header h1 { margin: 0; font-size: 28px; }
.login-header p { color: var(--muted); margin-top: 8px; }
.login-footer { margin-top: 14px; color: var(--muted); }
.print-page { background: #fff; }
.print-card { max-width: 700px; margin: 40px auto; border: 1px solid #ccc; padding: 28px; }
.label-sheet { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 18px; }
.spine-label { min-height: 180px; border: 2px solid #111827; border-radius: 12px; padding: 14px; display: flex; flex-direction: column; justify-content: space-between; background: #fff; }
.spine-class { font-size: 24px; font-weight: 700; letter-spacing: 1px; }
.spine-cutter, .spine-author, .spine-copy { font-size: 18px; font-weight: 700; }
.spine-title { font-size: 12px; color: var(--muted); border-top: 1px dashed var(--border); padding-top: 8px; }
.no-print { display: block; }
@media (max-width: 1180px) {
    .cards-4 { grid-template-columns: repeat(2, 1fr); }
    .topbar { flex-direction: column; }
    .topbar-meta { width: 100%; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1000px) {
    .cards-3, .cards-2, .form-grid, .details-grid { grid-template-columns: 1fr 1fr; }
    .label-sheet { grid-template-columns: repeat(2, 1fr); }
    .login-shell { grid-template-columns: 1fr; }
    .login-brand-panel { display: none; }
}
@media (max-width: 860px) {
    .sidebar {
        position: static;
        width: 100%;
        height: auto;
        box-shadow: none;
        border-radius: 0 0 24px 24px;
    }
    .content { margin-left: 0; padding: 16px; }
    .layout { display: block; }
}
@media (max-width: 760px) {
    .cards-4, .cards-3, .cards-2, .form-grid, .details-grid, .topbar-meta { grid-template-columns: 1fr; }
    .inline-form { align-items: stretch; }
    .inline-form input { min-width: 100%; }
    .toolbar-card, .topbar, .card-header { flex-direction: column; align-items: stretch; }
    .label-sheet { grid-template-columns: 1fr; }
    .login-card { padding: 26px; }
}
@media print {
    .sidebar, .topbar, .footer, .btn, .no-print { display: none !important; }
    .content { margin-left: 0; padding: 0; }
    .card.print-only-card { border: none; box-shadow: none; padding: 0; }
    .label-sheet { gap: 10px; grid-template-columns: repeat(4, 1fr); }
    .spine-label { break-inside: avoid; }
}


/* Dashboard executivo e relatórios */
.stat-card-primary{background:linear-gradient(135deg,#1f4b99,#0f2f69);color:#fff}.stat-card-primary .stat-footnote,.stat-card-primary .stat-label{color:#eef4ff}.stat-card-alert{border:1px solid rgba(176,42,55,.16)}
.executive-summary .mini-kpi small,.report-summary-cards .mini-kpi small{display:block;margin-top:6px;color:#5f6f85;font-size:.82rem}.mini-kpi.primary strong{color:#18407f}.mini-kpi.success strong{color:#0e7a4b}.mini-kpi.info strong{color:#0f6cbd}.mini-kpi.warning strong{color:#a46800}
.executive-panel{min-height:100%}.executive-metrics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.compact-actions{display:flex;gap:8px;flex-wrap:wrap}.cards-1{display:grid;grid-template-columns:1fr;gap:22px}
@media (max-width: 860px){.executive-metrics-grid{grid-template-columns:1fr}}