/* Tema escuro — paleta e tipografia extraídas do app original (Node.js).
   Único arquivo de CSS do projeto: o template base.html carrega este arquivo
   via <link>, e todas as telas herdam o mesmo tema automaticamente. */

:root {
    --bg: #12181f;
    --panel: #1b2430;
    --panel2: #232e3d;
    --panel3: #17202a;
    --border: #2e3b4c;

    --text: #e7edf3;
    --muted: #8ca0b3;

    --accent: #ff7a1a;
    --accent-dim: #3a2718;

    --success: #3fcb6b;
    --success-dim: #123322;
    --warning: #ffc53d;
    --warning-dim: #3a2e0c;
    --danger: #ff5459;
    --danger-dim: #3a1518;
    --info: #4c8dff;
    --info-dim: #162947;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: Inter, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: Oswald, Arial, sans-serif;
    text-transform: uppercase;
    letter-spacing: .04em;
    font-weight: 600;
    margin: 0;
}

.mono, code, .code, .item-row .code, td.mono {
    font-family: 'IBM Plex Mono', Consolas, monospace;
}

header {
    background: var(--panel);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem;
}

header h1 { font-size: 1.15rem; }

nav { display: flex; gap: 1.25rem; margin-top: .6rem; }
nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    font-weight: 600;
}
nav a:hover { color: var(--accent); }

main { max-width: 1080px; margin: 1.5rem auto; padding: 0 1.25rem; }

section {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    /* Tabelas largas (mais colunas do que cabe na tela) rolam por dentro do
       card em vez de vazar pra fora dele — o fundo --panel cobre a tabela
       inteira mesmo quando ela precisa de scroll horizontal. */
    overflow-x: auto;
}

.sub { color: var(--muted); font-size: .8rem; }

table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; font-size: .85rem; }
th {
    text-align: left;
    color: var(--muted);
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: .6rem .7rem;
    border-bottom: 1px solid var(--border);
    background: var(--panel3);
    white-space: nowrap;
}
td { padding: .6rem .7rem; border-bottom: 1px solid var(--border); }
tbody tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--panel2); }
.num { text-align: right; font-family: 'IBM Plex Mono', Consolas, monospace; }

form.inline { display: flex; gap: .75rem; flex-wrap: wrap; align-items: end; }
form.inline label {
    display: flex; flex-direction: column; gap: .3rem;
    font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em;
}

input, select {
    background: var(--panel2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: .5rem .6rem;
    border-radius: 5px;
    font-size: .85rem;
    font-family: inherit;
}
input::placeholder { color: #687b8d; }
input:focus, select:focus { outline: none; border-color: var(--accent); }

button {
    padding: .5rem 1rem;
    border: none;
    border-radius: 6px;
    background: var(--accent);
    color: #241000;
    font-weight: 700;
    font-size: .8rem;
    cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button:disabled { opacity: .4; cursor: not-allowed; }
button.secondary {
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    font-weight: 600;
}
button.secondary:hover { border-color: var(--accent); color: var(--accent); filter: none; }

.badge { padding: .15rem .55rem; border-radius: 999px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.badge.active { background: var(--success-dim); color: var(--success); }
.badge.inactive { background: var(--panel2); color: var(--muted); }

.flash { padding: .75rem 1rem; border-radius: 7px; margin-bottom: 1rem; font-size: .85rem; border: 1px solid transparent; }
.flash.message { background: var(--info-dim); color: #b7d0f4; border-color: #2d568a; }
.flash.error { background: var(--danger-dim); color: #ffc3c5; border-color: #743137; }

.status-pill {
    display: inline-block;
    font-size: .65rem;
    padding: .25rem .55rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: .05em;
    font-weight: 700;
}
.status-pill.due { background: var(--accent-dim); color: var(--accent); }
.status-pill.progress { background: var(--warning-dim); color: var(--warning); }
.status-pill.done { background: var(--success-dim); color: var(--success); }
.status-pill.danger { background: var(--danger-dim); color: var(--danger); }

.progress-bar { background: var(--panel2); border-radius: 999px; height: 8px; overflow: hidden; margin: .5rem 0; }
.progress-bar > div { background: var(--accent); height: 100%; }

.group-card {
    display: block;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1.1rem 1.2rem;
    margin-bottom: .75rem;
    text-decoration: none;
    color: inherit;
    transition: border-color .15s;
}
.group-card:hover { border-color: var(--accent); }
.group-card .meta { display: flex; justify-content: space-between; align-items: center; font-size: .8rem; color: var(--muted); margin-top: .6rem; }

.item-row {
    display: flex; justify-content: space-between; align-items: center;
    gap: .75rem;
    padding: .75rem .8rem;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: .5rem;
    text-decoration: none;
    color: inherit;
}
.item-row:hover, .item-row.selected { border-color: var(--accent); }
.item-row.selected { background: var(--panel2); }
.item-row .code { width: 8rem; flex-shrink: 0; font-size: .8rem; color: var(--muted); }
.item-row .desc { flex: 1; font-size: .9rem; }
.item-row .stock { width: 9rem; text-align: right; font-family: 'IBM Plex Mono', Consolas, monospace; font-size: .85rem; color: var(--muted); }

.count-line {
    display: flex; gap: .75rem; align-items: end; margin-bottom: .6rem; flex-wrap: wrap;
    background: var(--panel3);
    border: 1px solid var(--border);
    border-radius: 7px;
    padding: .7rem;
}
/* Linha de peso direto (KG): mesmo formato, cor diferente pra não confundir
   com as linhas normais de medida/quantidade. */
.count-line.count-line-weight { background: var(--info-dim); border-color: var(--info); }
.line-type-badge {
    display: inline-block;
    font-size: .6rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    background: var(--info);
    color: #06182e;
    padding: .1rem .4rem;
    border-radius: 4px;
    margin-left: .3rem;
    font-weight: 700;
}
.count-line .field { display: flex; flex-direction: column; font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; gap: .3rem; }

.readonly-box {
    padding: .5rem .6rem;
    background: var(--panel2);
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: .85rem;
    font-family: 'IBM Plex Mono', Consolas, monospace;
    min-width: 6rem;
}
.line-subtotal-value { color: var(--accent); }

.total-row {
    display: flex; justify-content: space-between; align-items: center;
    margin: .9rem 0; padding: .7rem .9rem;
    background: var(--panel2); border-radius: 6px;
    font-weight: 700;
}
#count-total-value { font-family: 'IBM Plex Mono', Consolas, monospace; }

.result-box { display: flex; gap: 1.25rem; align-items: center; padding: 1rem; border-radius: 8px; margin: .75rem 0; border: 1px solid; }
.result-box.ok { background: var(--success-dim); border-color: var(--success); }
.result-box.recount { background: var(--warning-dim); border-color: var(--warning); }
.result-box.divergent { background: var(--danger-dim); border-color: var(--danger); }
.gauge {
    width: 3.6rem; height: 3.6rem; flex-shrink: 0;
    border-radius: 50%; display: grid; place-items: center;
    font-family: 'IBM Plex Mono', Consolas, monospace; font-weight: 600; font-size: .8rem;
    background: var(--panel2);
}

.callout {
    background: var(--info-dim);
    border: 1px solid #2d568a;
    color: #b7d0f4;
    border-radius: 7px;
    padding: .8rem .9rem;
    font-size: .8rem;
    line-height: 1.5;
    margin: .5rem 0;
}

.action-row { display: flex; gap: .6rem; margin-top: .9rem; flex-wrap: wrap; align-items: center; }

body.modal-open { overflow: hidden; }
.modal-backdrop {
    position: fixed; inset: 0; background: rgba(7, 10, 13, .8);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    padding: 1rem; overflow-y: auto; z-index: 1000;
}
.modal-shell {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 1.5rem;
    max-width: 640px; width: 100%; max-height: 90vh; overflow-y: auto;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .55);
    position: relative;
}
.modal-close {
    position: absolute; top: .75rem; right: .75rem;
    background: var(--panel2); color: var(--text); border: 1px solid var(--border);
    border-radius: 7px;
    width: 2rem; height: 2rem; display: flex; align-items: center; justify-content: center;
    text-decoration: none; font-size: 1.1rem; line-height: 1;
}
.modal-close:hover { border-color: var(--accent); color: var(--accent); }

@media (max-width: 600px) {
    .modal-backdrop { padding: 0; align-items: flex-end; }
    .modal-shell { max-width: 100%; width: 100%; max-height: 92vh; border-radius: 16px 16px 0 0; }
}

/* Cards de resumo (calendário de cronograma, etc.) */
.summary-grid { display: grid; grid-template-columns: repeat(4, minmax(120px, 1fr)); gap: .6rem; margin: 0 0 1.1rem; }
.summary-card { background: var(--panel); border: 1px solid var(--border); border-radius: 7px; padding: .9rem; }
.summary-card .value { font: 600 1.4rem 'IBM Plex Mono', Consolas, monospace; margin-bottom: .25rem; }
.summary-card .label { color: var(--muted); font-size: .65rem; text-transform: uppercase; letter-spacing: .06em; }
@media (max-width: 600px) { .summary-grid { grid-template-columns: 1fr 1fr; } }

/* Calendário de cronograma (Seg-Sex) */
.calendar-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .4rem; }
.calendar-weekday {
    text-align: center; font-size: .68rem; color: var(--muted);
    text-transform: uppercase; letter-spacing: .05em; padding-bottom: .4rem;
}
.calendar-day {
    background: var(--panel3); border: 1px solid var(--border); border-radius: 6px;
    min-height: 6rem; padding: .4rem; display: flex; flex-direction: column; gap: .25rem;
}
.calendar-day.today { border-color: var(--accent); }
.calendar-day.outside { opacity: .35; }
.calendar-day .day-number {
    font-size: .72rem; color: var(--muted); font-family: 'IBM Plex Mono', Consolas, monospace;
}
.calendar-tag {
    display: block; font-size: .62rem; padding: .15rem .4rem; border-radius: 4px; font-weight: 600;
    line-height: 1.35; word-break: break-word; text-decoration: none;
}
.calendar-tag:hover { filter: brightness(1.15); }
.calendar-tag .segment { opacity: .75; font-weight: 400; }
/* Categoria (enquanto não resolvido): semanal=roxo->warning, mensal=azul->info,
   bimestral=laranja->accent (equivalentes da paleta escura, ver spec seção 12). */
.calendar-tag.semanal { background: var(--warning-dim); color: var(--warning); }
.calendar-tag.mensal { background: var(--info-dim); color: var(--info); }
.calendar-tag.bimestral { background: var(--accent-dim); color: var(--accent); }
/* Status real (sobrepõe a categoria assim que há um resultado de contagem). */
.calendar-tag.done { background: var(--success-dim); color: var(--success); }
.calendar-tag.danger { background: var(--danger-dim); color: var(--danger); }

.unallocated-callout {
    background: var(--danger-dim);
    border: 1px solid var(--danger);
    color: #ffc3c5;
    border-radius: 7px;
    padding: .8rem .9rem;
    font-size: .8rem;
    line-height: 1.6;
    margin: .75rem 0;
}
.calendar-legend { display: flex; gap: 1rem; flex-wrap: wrap; margin: .5rem 0 1rem; font-size: .72rem; color: var(--muted); }
.calendar-legend .swatch { display: inline-block; width: .6rem; height: .6rem; border-radius: 2px; margin-right: .35rem; }
@media (max-width: 700px) {
    .calendar-grid { grid-template-columns: 1fr; }
    .calendar-weekday { display: none; }
    .calendar-day { min-height: auto; }
    .calendar-day.outside { display: none; }
}

/* Login: rótulo com largura fixa para caixas de texto começarem na mesma posição
   (sem isso, "Usuário" e "Senha" têm tamanhos diferentes e desalinham os campos). */
.login-form label {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: center;
    gap: .6rem;
}
.login-form input { width: 100%; }

/* Link com aparência de botão (ex.: abrir modal sem precisar de JS). */
a.btn {
    display: inline-block;
    padding: .5rem 1rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: .8rem;
    text-decoration: none;
    cursor: pointer;
}
a.btn.secondary {
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    font-weight: 600;
}
a.btn.secondary:hover { border-color: var(--accent); color: var(--accent); }

/* Sub-abas dentro de uma tela (ex.: Configurações). */
.tab-strip { display: flex; gap: .5rem; margin: .75rem 0 1.25rem; flex-wrap: wrap; }
.tab-strip .tab {
    padding: .45rem .9rem; border-radius: 6px; border: 1px solid var(--border);
    color: var(--muted); text-decoration: none; font-size: .8rem; font-weight: 600;
}
.tab-strip .tab:hover { color: var(--text); border-color: var(--accent); }
.tab-strip .tab.active { background: var(--accent); color: #241000; border-color: var(--accent); }