/* Layout Moderno Inspirado na Apple com Efeitos de Blur e Background Image Harmonizados */
:root {
    --gradient-overlay: linear-gradient(135deg, rgba(230,240,255,0.6), rgba(210,225,245,0.6));
    --primary-color: #0a84ff; /* Azul refinado da Apple */
    --accent-color: #0a84ff;
    --secondary-color: #8e8e93;
    --text-color: #1c1c1e;
    --border-color: rgba(0, 0, 0, 0.05);
    --hover-bg: rgba(0, 0, 0, 0.03);
    --card-bg: rgba(255, 255, 255, 0.2); /* Fundo translúcido para efeito glass */
    --border-radius: 8px;
    --transition: 0.3s ease-in-out;
    --box-shadow: 0 1px 2px rgba(31, 38, 135, 0.25);
    --spacing: 1rem;
    --backdrop-blur: 20px;
}

/* Reset Global */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    animation: fadeIn 1s ease-in-out forwards;
    -webkit-font-smoothing: antialiased;
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
    }
}

/* Container Principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--spacing) * 2);
}

/* Tipografia e Títulos */
.text-center {
    text-align: center;
}

h1.display-5 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: var(--spacing);
    color: var(--text-color);
    animation: fadeInUp 0.6s ease forwards;
}

.title-container {
    text-align: center;
    margin: var(--spacing) 0;
    animation: fadeInUp 0.6s ease forwards;
}

.main-title {
    font-size: 3.5rem;
    font-weight: 100;
    background: linear-gradient(135deg, var(--primary-color), #0060d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
    margin-bottom: calc(var(--spacing) / 2);
    animation: fadeInUp 0.6s ease forwards;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-color);
    opacity: 0.8;
    animation: fadeInUp 0.6s ease forwards;
}

/* Barra de Navegação com Efeito de Blur (Glassmorphism) */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    animation: fadeInUp 0.6s ease forwards;
}

.navbar a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
}

.navbar a:hover {
    color: var(--primary-color);
}

/* Grupos de Inputs com Efeito Glass */
.input-group {
    display: flex;
    margin-bottom: var(--spacing);
    animation: fadeInUp 0.6s ease forwards;
}

.input-group-prepend .input-group-text {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--border-color);
    border-right: 0;
    color: var(--text-color);
    border-top-left-radius: var(--border-radius);
    border-bottom-left-radius: var(--border-radius);
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    transition: background var(--transition);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
}

.input-group-prepend .input-group-text:hover {
    background: rgba(255, 255, 255, 0.7);
}

.form-control {
    flex: 1;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--border-color);
    border-left: 0;
    border-top-right-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
    color: var(--text-color);
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
    transition: border var(--transition), box-shadow var(--transition);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
}

.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(10,132,255,0.25);
    outline: none;
}

/* Botões com Efeito Glass e Animações */
.btn {
    display: inline-block;
    border: none;
    color: #fff;
    border-radius: var(--border-radius);
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    text-decoration: none;
    margin: 0.25rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
    animation: pulse 1s infinite;
}

/* Modal de carregamento com estilo Apple */
.apple-loading-modal {
    padding: 1.5rem;
}

.apple-loading-modal.show {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.apple-loading-modal .modal-dialog {
    margin: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    max-width: min(420px, calc(100vw - 3rem));
    min-height: auto;
    pointer-events: none;
    position: static;
    transform: none;
}

.apple-loading-modal.show .modal-dialog {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: min(420px, calc(100vw - 3rem));
}

.apple-loading-modal .modal-content {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 25px 50px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    transition: transform var(--transition), box-shadow var(--transition);
    pointer-events: auto;
    transform: translateY(12px);
}

.apple-loading-modal.show .apple-loading-card {
    transform: translateY(0);
    box-shadow: 0 18px 35px rgba(15, 23, 42, 0.12);
}

.apple-loading-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.apple-loading-animation iframe {
    width: 140px;
    height: 140px;
    border: 0;
}

.apple-loading-title {
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: 0.3px;
}

.apple-loading-subtitle {
    margin: 0;
    font-size: 0.95rem;
    color: var(--secondary-color);
}

@media (max-width: 576px) {
    .apple-loading-modal .modal-content {
        margin: 1.5rem;
        padding: 2rem 1.5rem;
    }

    .apple-loading-animation iframe {
        width: 110px;
        height: 110px;
    }
}

.btn-secondary {
    background: rgba(142,142,147,0.8);
}

.btn-secondary:hover {
    background: rgba(120,120,125,0.8);
}

/* Cartões com Forte Efeito de Blur */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: calc(var(--spacing) * 1.5);
    transition: transform var(--transition), box-shadow var(--transition);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    animation: fadeInUp 0.6s ease forwards;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* Tabelas com Efeito Glass */
.table {
    width: 100%;
    margin-top: calc(var(--spacing) * 2);
    border-collapse: collapse;
    background: rgba(255,255,255,0.35);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    animation: fadeInUp 0.6s ease forwards;
}

.table th, .table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

.table thead tr {
    background: rgba(247, 249, 252, 0.5);
}

.table tbody tr:nth-of-type(odd) {
    background: rgba(254, 254, 254, 0.5);
}

.table tbody tr:hover {
    background: var(--hover-bg);
}

/* Rodapé */
.footer {
    text-align: center;
    padding: var(--spacing);
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.6);
    margin-top: calc(var(--spacing) * 2);
    animation: fadeInUp 0.6s ease forwards;
}

/* Responsividade */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    .navbar {
        flex-direction: column;
    }
    .input-group {
        flex-direction: column;
    }
    .input-group-prepend .input-group-text,
    .form-control {
        border-radius: var(--border-radius);
    }
    .form-control {
        border: 1px solid var(--border-color);
        margin-top: 0.5rem;
    }
    .btn {
        width: 100%;
        text-align: center;
        padding: 0.75rem;
    }
}


/* Keyframes para o slide da esquerda para a direita */
@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animação de hover no item do menu */
.nav-link {
    /* Já tinha transition, vamos incluir também transform para animação suave */
    transition: background-color 0.2s, color 0.2s, transform 0.2s;
}

/* Ao passar o mouse, aumenta levemente o tamanho e intensifica o fundo */
.nav-link:hover {
    transform: scale(1.03);
}

/* e assim por diante... */

/* Keyframes para fadeInUp */
@keyframes fadeInUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}