/* ==========================================
   PCP ENTERPRISE - MODERN DESIGN SYSTEM
   ========================================== */

/* Importa a fonte Inter para uma tipografia moderna e limpa */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Regras Gerais */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f8fafc; /* Cinza sutil para contraste */
    color: #1e293b; /* Azul escuro */
    padding-bottom: 50px;
    min-height: 100vh;
}

/* ==========================================
   PRELOADER COM ANIMAÇÃO SVG
   ========================================== */
.preloader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.95); /* Fundo escuro premium */
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100000; /* Sempre no topo */
    transition: opacity 0.5s ease, visibility 0.5s ease;
    opacity: 1;
    visibility: visible;
}

.preloader-overlay.fade-out {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preloader-svg {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
}

.spinner-line {
    animation: dashCircle 2s ease-in-out infinite;
    transform-origin: center;
}

.spinner-gear {
    animation: rotateGear 4s linear infinite;
    transform-origin: 50px 50px;
}

.preloader-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: #f8fafc;
    letter-spacing: 0.05em;
    animation: pulseText 1.5s ease-in-out infinite alternate;
}

@keyframes rotateGear {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes dashCircle {
    0% {
        stroke-dashoffset: 250;
        transform: rotate(0deg);
    }
    50% {
        stroke-dashoffset: 0;
        transform: rotate(180deg);
    }
    100% {
        stroke-dashoffset: -250;
        transform: rotate(360deg);
    }
}

@keyframes pulseText {
    from { opacity: 0.6; }
    to { opacity: 1; }
}

/* ==========================================
   NAVBAR & MENUS MODERNIZADOS
   ========================================== */
.navbar {
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
    background-color: #ffffff !important;
    padding: 0.7rem 1.5rem;
}

.navbar-brand {
    font-weight: 700;
    color: #0f172a !important;
    letter-spacing: -0.025em;
    display: flex;
    align-items: center;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #475569 !important;
    padding: 0.5rem 1rem !important;
    position: relative;
    transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover {
    color: #2563eb !important; /* Azul primário no hover */
}

/* Linha inferior interativa no hover dos links principais */
.navbar-nav .nav-item:not(.dropdown) .nav-link::after,
.navbar-nav .nav-item.dropdown > .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    width: 80%;
    height: 2px;
    background-color: #2563eb;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.25s ease-in-out;
}

.navbar-nav .nav-item:hover .nav-link::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Dropdown da Navbar */
.dropdown-menu {
    border: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.05) !important;
    padding: 0.5rem !important;
    animation: fadeInDropdown 0.2s ease-out;
}

.dropdown-item {
    font-size: 0.9rem;
    font-weight: 500;
    color: #475569;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all 0.15s ease;
}

.dropdown-item:hover {
    background-color: #f1f5f9 !important;
    color: #2563eb !important;
    transform: translateX(3px);
}

@keyframes fadeInDropdown {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Ícones do Menu */
.navbar-nav .nav-link i {
    transition: transform 0.2s ease;
}

.navbar-nav .nav-link:hover i {
    transform: scale(1.15);
}

/* ==========================================
   TELA DE LOGIN MODERNA (GLASSMORPHISM)
   ========================================== */
.login-body {
    background: radial-gradient(circle at 10% 20%, #0f172a 0%, #1e293b 90%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    overflow: hidden;
}

.login-container-modern {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 420px;
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

.login-header-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.login-logo-svg {
    width: 70px;
    height: 70px;
    margin-bottom: 1rem;
}

.login-container-modern h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
    text-align: center;
}

.login-subtitle {
    color: #64748b;
    font-size: 0.9rem;
    text-align: center;
    margin-bottom: 1.75rem;
}

/* Animações Login */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-input-group {
    position: relative;
    margin-bottom: 1.25rem;
}

.login-input-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: 0.5rem;
    display: block;
}

.login-btn-modern {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    font-weight: 600;
    border: none;
    width: 100%;
    padding: 0.75rem;
    border-radius: 10px !important;
    transition: all 0.2s ease-in-out;
}

.login-btn-modern:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
    transform: translateY(-1px);
}

.login-btn-modern:active {
    transform: translateY(0);
}

/* ==========================================
   CARDS, FORMULÁRIOS E LAYOUT DA PÁGINA
   ========================================== */
.card {
    border: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05) !important;
    background-color: #ffffff;
}

/* Elementos de Formulário */
.form-control, .form-select {
    border-radius: 8px !important;
    border: 1px solid #cbd5e1;
    padding: 0.6rem 0.9rem;
    font-size: 0.95rem;
    transition: all 0.2s ease-in-out;
}

.form-control:focus, .form-select:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12) !important;
}

/* Botões Modernos */
.btn {
    font-weight: 500;
    border-radius: 8px !important;
    padding: 0.5rem 1.2rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
}

/* Modais Modernizados */
.modal-content {
    border: none !important;
    border-radius: 16px !important;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04) !important;
}

.modal-header {
    border-bottom: 1px solid #f1f5f9 !important;
    background-color: #f8fafc;
    border-top-left-radius: 16px !important;
    border-top-right-radius: 16px !important;
    padding: 1.2rem 1.5rem !important;
}

.modal-footer {
    border-top: 1px solid #f1f5f9 !important;
    padding: 1rem 1.5rem !important;
}

/* ==========================================
   ESTILOS DE TABELA E SEUS MARCADORES
   ========================================== */
#tabelaProdutos, .table {
    border-collapse: separate !important;
    border-spacing: 0 !important;
    width: 100% !important;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e2e8f0 !important;
    margin-top: 15px !important;
    margin-bottom: 15px !important;
}

thead th {
    background-color: #f8fafc !important;
    color: #475569 !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 1rem 0.75rem !important;
    border-bottom: 2px solid #e2e8f0 !important;
}

tbody td {
    padding: 0.95rem 0.75rem !important;
    vertical-align: middle !important;
    border-bottom: 1px solid #f1f5f9 !important;
    font-size: 0.9rem;
}

tbody tr {
    transition: background-color 0.15s ease;
}

tbody tr:hover {
    background-color: #f8fafc !important;
}

#tabelaProdutos tbody tr.linha-sem-etapa {
    background-color: rgba(245, 158, 11, 0.08) !important;
}

#tabelaProdutos tbody tr.linha-sem-etapa td:first-child {
    border-left: 5px solid #f59e0b !important;
}

#tabelaProdutos tbody tr.linha-sem-etapa:hover {
    background-color: rgba(245, 158, 11, 0.12) !important;
}