/*======================== Estilo Global FURNY - Padrão Visual ========================*/

/* --- CORES PRINCIPAIS --- */
:root {
    --primary-color: #0d6efd;
    /* Azul FURNY principal */
    --secondary-color: #6c757d;
    /* Cinza secundário */
    --success-color: #198754;
    /* Verde sucesso */
    --danger-color: #dc3545;
    /* Vermelho alerta */
    --warning-color: #ffc107;
    /* Amarelo alerta */
    --info-color: #0dcaf0;
    /* Azul claro info */
    --light-color: #f8f9fa;
    /* Cinza claro background */
    --dark-color: #212529;
    /* Texto escuro */

    --font-family-base: "Segoe UI", "Roboto", "Helvetica Neue", sans-serif;
    --border-radius: 0.25rem;
    --box-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --box-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* --- TIPOGRAFIA --- */
body {
    font-family: var(--font-family-base);
    font-size: 1rem;
    color: var(--dark-color);
    background-color: var(--light-color);
    line-height: 1.5;
}

main {
    margin-top: 65px;
    min-height: calc(100vh - 65px);
    /* ocupa toda a tela menos a navbar */
}

/* Títulos */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    color: var(--dark-color);
}

/* Links */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: darken(var(--primary-color), 10%);
}

/* --- ESPAÇAMENTOS GLOBAIS --- */
.container {
    padding-left: 1rem;
    padding-right: 1rem;
}

.mt-1 {
    margin-top: 0.25rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mb-1 {
    margin-bottom: 0.25rem !important;
}

.mb-2 {
    margin-bottom: 0.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

/* --- BORDAS E SOMBRAS --- */
.card,
.modal-content,
.dropdown-menu {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-sm);
}

.card-extra,
.btn-primary {
    box-shadow: var(--box-shadow-md);
}

/* --- BOTÕES --- */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0b5ed7;
}

/* --- ALERTAS --- */
.alert {
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    font-weight: 500;
}

/* Alerta flutuante */
.floating-alert {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 9999;
    display: none;
    padding: 0.75rem 1rem;
}

/* --- NAVBAR --- */
.navbar {
    background-color: #fff;
    box-shadow: var(--box-shadow-sm);
}

.navbar-nav .nav-link {
    transition: all 0.3s ease;
    padding: 0.6rem 1rem;
    border-radius: var(--border-radius);
    color: var(--dark-color) !important;
    font-weight: 500;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(0, 0, 0, 0.08);
}

.navbar-nav .nav-link.active {
    font-weight: 600;
    color: var(--primary-color) !important;
}

/* --- FORMULÁRIOS --- */
.form-control,
.form-select {
    border-radius: var(--border-radius);
    box-shadow: none;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* --- CARDS ESPECIAIS --- */
.card-extra {
    background: linear-gradient(135deg, #6f42c1, #6610f2);
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.card-extra .feature-icon {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

.card-extra .card-title {
    font-weight: bold;
}

.card-extra .card-text {
    font-style: italic;
}

/* --- IMAGENS --- */
#photoPreview {
    object-fit: cover;
    border-radius: var(--border-radius);
}

/* --- ÍCONES --- */
.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    background-color: #dee2e6;
    font-size: 2em;
    color: inherit;
}

/* Ícones específicos */
.icon-heart i {
    color: red;
}

.icon-search i {
    color: gray;
}

.icon-calendar i {
    color: blue;
}

.icon-people i {
    color: orange;
}

.icon-shield i {
    color: green;
}