html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    height: 100%;
}

body {
    min-height: 100%;
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
}

    body > .container.pb-3 {
        flex: 1 0 auto;
    }

.app-header {
    position: relative;
    z-index: 1100;
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px rgba(13, 110, 253, 0.16);
}

    .app-header .navbar-nav .nav-link {
        border-radius: 0.45rem;
        margin: 0 0.08rem;
        transition: background-color 0.2s ease, box-shadow 0.2s ease;
    }

        .app-header .navbar-nav .nav-link:hover,
        .app-header .navbar-nav .nav-link:focus {
            background-color: rgba(0, 0, 0, 0.16);
        }

        .app-header .navbar-nav .nav-link.active,
        .app-header .navbar-nav .nav-link.active:hover,
        .app-header .navbar-nav .nav-link.active:focus {
            background-color: rgba(0, 0, 0, 0.34);
            box-shadow: inset 0 -2px 0 rgba(255, 255, 255, 0.75);
            font-weight: 700;
        }

    .app-header .dropdown-menu {
        z-index: 1120;
        border: 0;
        border-radius: 0.5rem;
        box-shadow: 0 10px 20px rgba(15, 23, 42, 0.14);
    }

    .app-header .dropdown-item.active,
    .app-header .dropdown-item:active {
        background-color: #0d6efd;
    }

.dropdown-submenu {
    position: relative;
}

    .dropdown-submenu > .dropdown-menu {
        top: 0;
        left: 100%;
        margin-top: -0.25rem;
    }

    .dropdown-submenu:hover > .dropdown-menu,
    .dropdown-submenu:focus-within > .dropdown-menu {
        display: block;
    }

.user-profile-menu {
    position: relative;
}

.user-profile-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    max-width: 240px;
    padding: 0.3rem 0.55rem 0.3rem 0.35rem;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 999px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.14);
    line-height: 1;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

    .user-profile-toggle:hover,
    .user-profile-toggle:focus,
    .user-profile-toggle.show {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.22);
        border-color: rgba(255, 255, 255, 0.55);
        box-shadow: 0 0 0 0.18rem rgba(255, 255, 255, 0.16);
    }

    .user-profile-toggle::after {
        margin-left: 0;
    }

.user-profile-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: #0d6efd;
    background: #ffffff;
    font-size: 0.95rem;
}

.user-profile-avatar-lg {
    width: 58px;
    height: 58px;
    font-size: 1.45rem;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.user-profile-name {
    overflow: hidden;
    max-width: 150px;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
    font-size: 0.92rem;
}

.user-profile-dropdown {
    width: min(320px, calc(100vw - 2rem));
    padding: 1rem;
}

.user-profile-summary {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid rgba(107, 114, 128, 0.18);
}

.user-profile-nickname {
    color: #1f2937;
    font-weight: 700;
    line-height: 1.2;
    word-break: break-word;
}

.user-profile-username {
    color: #6b7280;
    font-size: 0.85rem;
    line-height: 1.35;
    word-break: break-word;
}

.user-profile-details {
    display: grid;
    gap: 0.65rem;
    padding-top: 0.85rem;
}

.user-profile-detail {
    display: grid;
    gap: 0.15rem;
}

    .user-profile-detail span {
        color: #6b7280;
        font-size: 0.74rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        text-transform: uppercase;
    }

    .user-profile-detail strong {
        color: #1f2937;
        font-size: 0.92rem;
        font-weight: 600;
        word-break: break-word;
    }

@media (max-width: 991.98px) {
    .user-profile-menu {
        margin-top: 0.75rem;
    }

    .user-profile-toggle {
        justify-content: space-between;
        width: 100%;
        max-width: none;
    }

    .user-profile-name {
        max-width: none;
        flex: 1;
        text-align: left;
    }

    .user-profile-dropdown {
        width: 100%;
        margin-top: 0.5rem;
    }
}

.footer {
    flex-shrink: 0;
    width: 100%;
    white-space: nowrap;
    line-height: 20px;
}

#modalProveedor .modal-dialog {
    margin-top: 80px;
}

#modalImportarPrecios {
    z-index: 1200;
}

#modalImportarPrecios .modal-dialog {
    margin-top: 80px;
}

/* TomSelect con dropdownParent: "body" saca el desplegable del overflow-y: auto
   del offcanvas y lo cuelga directo de <body> (ya no queda dentro de .ts-wrapper);
   solo falta que quede por encima del propio offcanvas (Bootstrap usa z-index ~1045). */
body > .ts-dropdown {
    z-index: 1060;
}