/* Estilos Globais e Utilitários Premium */

.glass-panel {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
}

/* Sombra suave nos cards */
.card {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

/* Hover em botões e elementos interativos */
.btn {
    transition: box-shadow 0.2s ease, filter 0.2s ease;
    border-radius: 8px;
    font-weight: 600;
}

.btn:hover {
    box-shadow: 0 6px 12px -3px rgba(0, 0, 0, 0.12);
}

.btn-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.btn-primary:hover {
    filter: brightness(110%);
}

/* Table styling premium */
.table-hover tbody tr {
    transition: background-color 0.2s ease;
}
.table-hover tbody tr:hover {
    background-color: rgba(var(--primary-color), 0.05) !important;
}

/* Conteúdo HTML gerado pelo editor Quill */
.ql-rendered h1, .ql-rendered h2, .ql-rendered h3 { font-weight: 700; margin-top: 1rem; }
.ql-rendered h1 { font-size: 1.6rem; }
.ql-rendered h2 { font-size: 1.35rem; }
.ql-rendered h3 { font-size: 1.15rem; }
.ql-rendered ul, .ql-rendered ol { padding-left: 1.5rem; margin-bottom: .75rem; }
.ql-rendered li { margin-bottom: .25rem; }
.ql-rendered blockquote { border-left: 4px solid var(--primary-color, #6366f1); padding-left: 1rem; color: #666; font-style: italic; }
.ql-rendered pre { background: #f8f9fa; border-radius: .375rem; padding: .75rem 1rem; overflow-x: auto; }
.ql-rendered code { background: #f1f3f5; padding: .1em .35em; border-radius: .25rem; font-size: .9em; }
.ql-rendered img { max-width: 100%; height: auto; border-radius: .5rem; margin: .5rem 0; }
.ql-rendered a { color: var(--primary-color, #6366f1); text-decoration: underline; }

/* Avatar / Logo placeholders */
.avatar-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    background: linear-gradient(135deg, var(--primary-color) 0%, #3b82f6 100%);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* User dropdown moderno */
.user-dropdown .nav-link {
    background: var(--nav-dropdown-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: background 0.2s ease, box-shadow 0.2s ease;
    color: var(--text-color);
}
.user-dropdown .nav-link:hover,
.user-dropdown .nav-link:focus {
    background: var(--surface-2);
    text-decoration: none;
    color: var(--text-color);
}
.user-dropdown .avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-2);
    color: var(--text-muted);
}
.user-dropdown .dropdown-menu {
    min-width: 220px;
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.12);
}
.user-dropdown .dropdown-item {
    border-radius: 12px;
    transition: background-color 0.15s ease;
}
.user-dropdown .dropdown-item:hover {
    background: var(--surface-2);
}
.user-dropdown .dropdown-item.text-danger:hover {
    background: rgba(220, 53, 69, 0.08);
}
.user-dropdown .dropdown-item i {
    width: 1.4rem;
    text-align: center;
}

/* Footer moderno */
footer {
    background: var(--footer-bg);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

footer .fas.fa-atom {
    color: var(--primary-color, #6366f1);
    font-size: 1.1rem;
}

footer .fw-semibold {
    color: var(--text-color);
}

footer small {
    font-size: 0.875rem;
    color: var(--text-muted);
}

footer .fw-medium {
    font-weight: 500;
}