/* ============================================================================
   DocExpress — design system "dx"
   Tokens + componentes compartilhados pelas páginas. A ideia: cara de app,
   não de sistema — superfícies claras, um acento teal/esmeralda, estados sempre
   comunicados por cor (verde = com imagem/ok, âmbar = parcial, cinza = vazio,
   vermelho = pendência) e micro-animações curtas (≤ 200ms) em tudo que reage.
   ========================================================================== */

:root {
    /* superfícies */
    --dx-bg: #f4f5fb;
    --dx-surface: #ffffff;
    --dx-surface-2: #f8f9fe;
    --dx-line: #e7e9f4;

    /* texto */
    --dx-ink: #20233a;
    --dx-muted: #6c7189;

    /* marca */
    --dx-primary: #0d9488;
    --dx-primary-ink: #ffffff;
    --dx-primary-soft: #e0faf5;
    --dx-grad: linear-gradient(135deg, #0d9488 0%, #059669 100%);

    /* estados */
    --dx-ok: #10b981;
    --dx-ok-soft: #e4f8f0;
    --dx-warn: #f59e0b;
    --dx-warn-soft: #fdf3e1;
    --dx-danger: #ef4444;
    --dx-danger-soft: #fdeaea;
    --dx-info: #0ea5e9;
    --dx-info-soft: #e3f4fd;

    /* geometria */
    --dx-r-lg: 16px;
    --dx-r-md: 12px;
    --dx-r-sm: 8px;
    --dx-shadow-1: 0 1px 2px rgba(32, 35, 58, .05), 0 4px 16px rgba(32, 35, 58, .06);
    --dx-shadow-2: 0 6px 24px rgba(32, 35, 58, .14);
    --dx-t: .16s ease;
}

html, body {
    font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif;
    background: var(--dx-bg);
    color: var(--dx-ink);
}

a, .btn-link { color: var(--dx-primary); }

h1:focus { outline: none; }

/* ---------- título de página ---------- */
.dx-title { display: flex; align-items: baseline; gap: .6rem; margin-bottom: 1rem; flex-wrap: wrap; }
.dx-title h2 { font-weight: 700; letter-spacing: -.02em; margin: 0; }
.dx-title small { color: var(--dx-muted); font-size: .95rem; }

/* ---------- cards ---------- */
.dx-card {
    background: var(--dx-surface);
    border: 1px solid var(--dx-line);
    border-radius: var(--dx-r-lg);
    box-shadow: var(--dx-shadow-1);
    padding: 1rem 1.25rem;
    animation: dx-in .24s ease both;
}
.dx-card-hover { transition: transform var(--dx-t), box-shadow var(--dx-t); }
.dx-card-hover:hover { transform: translateY(-2px); box-shadow: var(--dx-shadow-2); }

/* ---------- chips de status ---------- */
.dx-chip {
    display: inline-flex; align-items: center; gap: .35rem;
    font-size: .78rem; font-weight: 600; line-height: 1;
    padding: .38rem .65rem; border-radius: 999px; white-space: nowrap;
}
.dx-chip .dot { width: .5rem; height: .5rem; border-radius: 50%; background: currentColor; }
.dx-chip-ok     { background: var(--dx-ok-soft);     color: #067a58; }
.dx-chip-warn   { background: var(--dx-warn-soft);   color: #a16106; }
.dx-chip-danger { background: var(--dx-danger-soft); color: #b91c1c; }
.dx-chip-info   { background: var(--dx-info-soft);   color: #0369a1; }
.dx-chip-muted  { background: var(--dx-surface-2);   color: var(--dx-muted); }

/* ---------- pills (abas) ---------- */
.dx-pills { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1rem; }
.dx-pill {
    display: inline-flex; align-items: center; gap: .45rem;
    border: 1px solid var(--dx-line); background: var(--dx-surface);
    color: var(--dx-ink); font-size: .85rem; font-weight: 600;
    padding: .45rem .8rem; border-radius: 999px; cursor: pointer;
    transition: transform var(--dx-t), box-shadow var(--dx-t), background var(--dx-t), color var(--dx-t), border-color var(--dx-t);
    user-select: none;
}
.dx-pill:hover { transform: translateY(-1px); box-shadow: var(--dx-shadow-1); border-color: #b8e6df; }
.dx-pill.is-active {
    background: var(--dx-grad); color: #fff; border-color: transparent;
    box-shadow: 0 6px 16px rgba(13, 148, 136, .35);
}
.dx-pill .dx-count {
    font-size: .72rem; font-weight: 700; line-height: 1;
    min-width: 1.45em; text-align: center;
    padding: .28em .45em; border-radius: 999px;
    background: var(--dx-surface-2); color: var(--dx-muted);
}
.dx-pill.is-active .dx-count { background: rgba(255, 255, 255, .25); color: #fff; }
/* completude da aba: verde = todas as linhas com imagem, âmbar = parcial */
.dx-pill .dx-count.ok   { background: var(--dx-ok-soft);   color: #067a58; }
.dx-pill .dx-count.warn { background: var(--dx-warn-soft); color: #a16106; }
.dx-pill.is-active .dx-count.ok,
.dx-pill.is-active .dx-count.warn { background: rgba(255,255,255,.28); color: #fff; }

/* ---------- tabela ---------- */
.dx-table-wrap { overflow: auto; border-radius: var(--dx-r-md); border: 1px solid var(--dx-line); background: var(--dx-surface); }
.dx-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .9rem; margin: 0; }
.dx-table thead th {
    position: sticky; top: 0; z-index: 1;
    background: var(--dx-surface-2); color: var(--dx-muted);
    font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
    padding: .6rem .75rem; border-bottom: 1px solid var(--dx-line); white-space: nowrap;
}
.dx-table tbody td { padding: .55rem .75rem; border-bottom: 1px solid var(--dx-line); vertical-align: middle; }
.dx-table tbody tr { transition: background var(--dx-t); }
.dx-table tbody tr:hover { background: var(--dx-primary-soft); }
.dx-table tbody tr:last-child td { border-bottom: 0; }
.dx-table .num { text-align: right; font-variant-numeric: tabular-nums; }
/* linha sem imagem pendente: fio âmbar à esquerda */
.dx-table tr.is-pending td:first-child { box-shadow: inset 3px 0 0 var(--dx-warn); }
.dx-table tfoot td {
    position: sticky; bottom: 0;
    background: var(--dx-surface-2); font-weight: 700;
    border-top: 2px solid var(--dx-line); padding: .55rem .75rem;
}

/* ---------- thumbnails com anel de estado ---------- */
.dx-thumb {
    position: relative; display: inline-flex; align-items: center; justify-content: center;
    width: 52px; height: 52px; border-radius: var(--dx-r-sm);
    background: var(--dx-surface-2); overflow: hidden; cursor: pointer;
    border: 2px solid transparent;
    transition: transform var(--dx-t), box-shadow var(--dx-t), border-color var(--dx-t);
}
.dx-thumb img { width: 100%; height: 100%; object-fit: cover; }
.dx-thumb.has-img { border-color: var(--dx-ok); }
.dx-thumb.no-img { border: 2px dashed #c8cde4; color: #aab0cc; }
.dx-thumb:hover { transform: scale(1.12); box-shadow: var(--dx-shadow-2); z-index: 2; }
.dx-thumb .dx-thumb-plus { font-size: 1.1rem; font-weight: 700; }

/* ---------- botões ---------- */
.dx-btn {
    display: inline-flex; align-items: center; gap: .45rem;
    border: 0; border-radius: var(--dx-r-sm); cursor: pointer;
    font-weight: 600; font-size: .875rem; padding: .5rem .95rem;
    transition: transform var(--dx-t), box-shadow var(--dx-t), filter var(--dx-t);
    text-decoration: none;
}
.dx-btn:hover { transform: translateY(-1px); filter: brightness(1.05); box-shadow: var(--dx-shadow-1); }
.dx-btn:active { transform: translateY(0) scale(.98); }
.dx-btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.dx-btn-primary { background: var(--dx-grad); color: #fff; }
.dx-btn-ok      { background: var(--dx-ok); color: #fff; }
.dx-btn-danger  { background: var(--dx-danger); color: #fff; }
.dx-btn-ghost   { background: var(--dx-surface); color: var(--dx-ink); border: 1px solid var(--dx-line); }

/* ---------- barra de ação flutuante (seleção múltipla) ---------- */
.dx-actionbar {
    position: fixed; left: 50%; bottom: 1.25rem; transform: translateX(-50%);
    display: flex; align-items: center; gap: .75rem;
    background: #23263b; color: #fff;
    border-radius: 999px; padding: .55rem .6rem .55rem 1.1rem;
    box-shadow: 0 12px 32px rgba(20, 22, 40, .45);
    z-index: 1050; animation: dx-rise .22s ease both;
}
.dx-actionbar .sel { font-weight: 700; font-size: .9rem; white-space: nowrap; }
.dx-actionbar .dx-btn { padding: .45rem .85rem; }

/* ---------- anel de progresso ---------- */
.dx-ring { position: relative; width: 64px; height: 64px; flex-shrink: 0; }
.dx-ring svg { transform: rotate(-90deg); }
.dx-ring .track { stroke: var(--dx-line); }
.dx-ring .bar { stroke: var(--dx-ok); stroke-linecap: round; transition: stroke-dashoffset .6s ease, stroke .3s; }
.dx-ring .label {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
    font-size: .8rem; font-weight: 800; font-variant-numeric: tabular-nums;
}

/* ---------- skeleton ---------- */
.dx-skel {
    border-radius: var(--dx-r-sm);
    background: linear-gradient(90deg, #eceef8 25%, #f6f7fd 50%, #eceef8 75%);
    background-size: 200% 100%;
    animation: dx-shimmer 1.1s infinite linear;
}

/* ---------- checkbox bonito ---------- */
.dx-check { width: 1.15rem; height: 1.15rem; accent-color: var(--dx-primary); cursor: pointer; }

/* ---------- animações ---------- */
@keyframes dx-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes dx-rise { from { opacity: 0; transform: translate(-50%, 12px); } to { opacity: 1; transform: translate(-50%, 0); } }
@keyframes dx-shimmer { to { background-position: -200% 0; } }
@keyframes dx-pop { 0% { transform: scale(.6); opacity: 0; } 70% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }
.dx-pop { animation: dx-pop .28s cubic-bezier(.34,1.56,.64,1) both; }

/* respeita quem prefere menos movimento */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---------- scrollbar ---------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #cdd2e8; border-radius: 999px; border: 2px solid var(--dx-bg); }
::-webkit-scrollbar-thumb:hover { background: #aab1d4; }

/* ---------- compat com o restante do template ---------- */
.btn-primary { color: #fff; background-color: var(--dx-primary); border-color: var(--dx-primary); }
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 .1rem white, 0 0 0 .25rem #a5b4fc;
}
.content { padding-top: 1.1rem; }
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message { color: #e50000; }

.blazor-error-boundary {
    background: #b32121; padding: 1rem; color: white; border-radius: var(--dx-r-md);
}
.blazor-error-boundary::after { content: "Ocorreu um erro." }
.darker-border-checkbox.form-check-input { border-color: #929292; }