/* =====================================================================
   ADVOPACK OS - Estilos globais / Design System
   ===================================================================== */

:root {
    --branco: #FFFFFF;
    --cinza-claro: #F1F4F8;
    --cinza-claro-2: #E4E9F0;
    --cinza-medio: #A9B4C0;
    --cinza-texto: #5B6B7C;
    --azul-marinho: #0B2545;
    --azul-marinho-2: #123A65;
    --azul-petroleo: #0F4C5C;
    --azul-intermediario: #1868B7;
    --azul-claro: #0EA5E9;
    --azul-claro-hover: #0284C7;
    --sucesso: #16A34A;
    --sucesso-bg: #DCFCE7;
    --perigo: #DC2626;
    --perigo-bg: #FEE2E2;
    --aviso: #D97706;
    --aviso-bg: #FEF3C7;
    --info-bg: #DBEAFE;
    --sombra-sm: 0 1px 3px rgba(11, 37, 69, 0.08), 0 1px 2px rgba(11, 37, 69, 0.06);
    --sombra-md: 0 4px 12px rgba(11, 37, 69, 0.10), 0 2px 4px rgba(11, 37, 69, 0.06);
    --sombra-lg: 0 12px 32px rgba(11, 37, 69, 0.16);
    --raio: 10px;
    --raio-sm: 6px;
    --raio-lg: 16px;
    --fonte: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    font-family: var(--fonte);
    background: var(--cinza-claro);
    color: var(--azul-marinho);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--azul-intermediario); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; }

h1, h2, h3, h4 { margin: 0 0 8px; color: var(--azul-marinho); font-weight: 600; }
p { margin: 0 0 8px; }

/* -------------------- Botoes -------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--raio-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .15s ease;
    line-height: 1.2;
    white-space: nowrap;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-block { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-lg { padding: 14px 24px; font-size: 16px; }

.btn-primary { background: var(--azul-claro); color: var(--branco); }
.btn-primary:hover:not(:disabled) { background: var(--azul-claro-hover); }

.btn-secondary { background: var(--branco); color: var(--azul-marinho); border-color: var(--cinza-medio); }
.btn-secondary:hover:not(:disabled) { background: var(--cinza-claro-2); }

.btn-navy { background: var(--azul-marinho); color: var(--branco); }
.btn-navy:hover:not(:disabled) { background: var(--azul-marinho-2); }

.btn-success { background: var(--sucesso); color: var(--branco); }
.btn-success:hover:not(:disabled) { background: #128038; }

.btn-danger { background: var(--perigo); color: var(--branco); }
.btn-danger:hover:not(:disabled) { background: #b91c1c; }

.btn-ghost { background: transparent; color: var(--azul-marinho); }
.btn-ghost:hover:not(:disabled) { background: var(--cinza-claro-2); }

.btn-icon { padding: 8px; border-radius: 50%; }

/* -------------------- Cards / Paineis -------------------- */
.card {
    background: var(--branco);
    border-radius: var(--raio);
    box-shadow: var(--sombra-sm);
    padding: 20px;
}

.card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--azul-marinho);
    text-transform: uppercase;
    letter-spacing: .03em;
    margin-bottom: 12px;
}

/* -------------------- Badges / Status -------------------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .02em;
}
.badge-aguardando { background: var(--aviso-bg); color: #92400E; }
.badge-em_andamento { background: var(--info-bg); color: #1E40AF; }
.badge-finalizada { background: var(--sucesso-bg); color: #166534; }
.badge-bloqueada { background: var(--perigo-bg); color: #991B1B; }
.badge-desativada { background: var(--cinza-claro-2); color: var(--cinza-texto); }
.badge-ativo { background: var(--sucesso-bg); color: #166534; }
.badge-inativo { background: var(--cinza-claro-2); color: var(--cinza-texto); }

/* -------------------- Alertas / Toasts -------------------- */
.alert {
    padding: 12px 16px;
    border-radius: var(--raio-sm);
    font-size: 14px;
    margin-bottom: 16px;
    border-left: 4px solid transparent;
}
.alert-error { background: var(--perigo-bg); color: #991B1B; border-color: var(--perigo); }
.alert-success { background: var(--sucesso-bg); color: #166534; border-color: var(--sucesso); }
.alert-info { background: var(--info-bg); color: #1E40AF; border-color: var(--azul-intermediario); }
.alert-warning { background: var(--aviso-bg); color: #92400E; border-color: var(--aviso); }

#toastContainer {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 360px;
}
.toast {
    background: var(--branco);
    border-radius: var(--raio-sm);
    box-shadow: var(--sombra-lg);
    padding: 14px 16px;
    border-left: 4px solid var(--azul-claro);
    font-size: 14px;
    animation: toastIn .2s ease;
}
.toast.toast-success { border-color: var(--sucesso); }
.toast.toast-error { border-color: var(--perigo); }
.toast.toast-warning { border-color: var(--aviso); }
@keyframes toastIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

/* -------------------- Formularios -------------------- */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--azul-marinho);
    margin-bottom: 6px;
}
.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 160px; }

input[type="text"], input[type="password"], input[type="email"], input[type="number"],
input[type="date"], input[type="search"], input[type="tel"], select, textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--cinza-medio);
    border-radius: var(--raio-sm);
    font-size: 14px;
    font-family: var(--fonte);
    background: var(--branco);
    color: var(--azul-marinho);
    transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--azul-claro);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}
textarea { resize: vertical; min-height: 80px; }

.checkbox-group { display: flex; align-items: center; gap: 8px; }
.checkbox-group input { width: auto; }

.chip-select { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-select label {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 14px;
    border: 1px solid var(--cinza-medio);
    border-radius: 999px;
    font-size: 13px;
    cursor: pointer;
    font-weight: 500;
}
.chip-select input { width: auto; }
.chip-select label:has(input:checked) {
    background: var(--azul-claro);
    border-color: var(--azul-claro);
    color: var(--branco);
}
.chip-btn {
    display: flex; align-items: center; gap: 6px;
    padding: 12px 18px;
    border: 1px solid var(--cinza-medio);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    background: var(--branco);
    color: var(--azul-marinho);
    font-family: var(--fonte);
    transition: all .15s ease;
}
.chip-btn:hover { background: var(--cinza-claro-2); }
.chip-btn.selecionado { background: var(--azul-claro); border-color: var(--azul-claro); color: var(--branco); }

/* -------------------- Modais -------------------- */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(11, 37, 69, 0.55);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.modal-overlay.active { display: flex; }
.modal {
    background: var(--branco);
    border-radius: var(--raio-lg);
    box-shadow: var(--sombra-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn .18s ease;
}
.modal.modal-lg { max-width: 780px; }
@keyframes modalIn { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--cinza-claro-2);
    position: sticky;
    top: 0;
    background: var(--branco);
    border-radius: var(--raio-lg) var(--raio-lg) 0 0;
}
.modal-header h3 { margin: 0; font-size: 17px; }
.modal-close {
    background: none; border: none; cursor: pointer;
    font-size: 22px; color: var(--cinza-texto); line-height: 1;
    padding: 4px 8px; border-radius: 6px;
}
.modal-close:hover { background: var(--cinza-claro); }
.modal-body { padding: 22px; }
.modal-footer {
    padding: 16px 22px;
    border-top: 1px solid var(--cinza-claro-2);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    position: sticky;
    bottom: 0;
    background: var(--branco);
    border-radius: 0 0 var(--raio-lg) var(--raio-lg);
}

/* -------------------- Loader -------------------- */
.loader {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 3px solid rgba(255,255,255,.4);
    border-top-color: var(--branco);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
.loader-dark { border-color: rgba(11,37,69,.15); border-top-color: var(--azul-marinho); }
@keyframes spin { to { transform: rotate(360deg); } }

.loading-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}
.loading-overlay.active { display: flex; }
.loading-box {
    background: var(--branco);
    padding: 22px 30px;
    border-radius: var(--raio);
    box-shadow: var(--sombra-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--azul-marinho);
}

/* -------------------- Tabelas -------------------- */
.table-wrapper { overflow-x: auto; background: var(--branco); border-radius: var(--raio); box-shadow: var(--sombra-sm); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
    text-align: left;
    padding: 12px 16px;
    background: var(--cinza-claro);
    color: var(--azul-marinho);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .03em;
    white-space: nowrap;
}
tbody td { padding: 12px 16px; border-top: 1px solid var(--cinza-claro-2); vertical-align: middle; }
tbody tr:hover { background: var(--cinza-claro); }
.table-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* -------------------- Utilitarios -------------------- */
.text-muted { color: var(--cinza-texto); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mt-16 { margin-top: 16px; }
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.d-none { display: none !important; }
.w-full { width: 100%; }
.empty-state { text-align: center; padding: 48px 20px; color: var(--cinza-texto); }
.empty-state svg { opacity: .4; margin-bottom: 12px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--cinza-medio); border-radius: 8px; }
::-webkit-scrollbar-track { background: transparent; }